Find flights
Deals
Insights
When to book
FAQs & Tips
Direct Flights
Airlines

IND - DEN

$43 Find cheap flights from Indianapolis to Denver

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Indianapolis to Denver departing on 6/1. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Sat 6/15
Sat 6/22

Search hundreds of travel sites at once for deals on flights to Denver

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Indianapolis to Denver.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Indianapolis to Denver.
In the last 7 days travelers have searched 42,211,976 times on KAYAK, and here is why:

Save 21% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Bundle and saveSave money when you bundle your flight + hotel.

Cheap flight deals from Indianapolis to Denver (IND-DEN)

 
These are the cheapest deals for flights from Indianapolis to Denver currently on KAYAK along with options from the most popular airlines KAYAK users selected for this route. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent round-trip flight deals from Indianapolis to Denver

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from Indianapolis to Denver.

Recent one-way flight deals from Indianapolis to Denver

Only flying one-way? Below are some of the best one-way flight deals from Indianapolis to Denver found on KAYAK recently.

Recent last minute flight deals from Indianapolis to Denver

Leaving soon but still want a bargain? Check out these latest deals for last minute flights from Indianapolis to Denver.

Recent direct flight deals from Indianapolis to Denver

The latest deals for direct flights from Indianapolis to Denver so you can sit back and relax without the need for a layover.

Cheap bus & train deals from Indianapolis to Denver

Find recent round-trip train or bus tickets from Indianapolis to Denver.

All round-trip flight deals to Denver

The cheapest plane tickets to Denver found on KAYAK recently.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
10:35 am - 11:26 amIND-DEN
2h 51mnonstop
6:31 am - 11:04 amDEN-IND
2h 33mnonstop
$57Frontier
Find Deal
Wed, May 29 - Wed, Jun 5
10:50 am - 11:42 amIND-DEN
2h 52mnonstop
5:16 am - 9:50 amDEN-IND
2h 34mnonstop
$58Frontier
Find Deal
Sat, Jul 20 - Sat, Jul 27
10:50 am - 11:42 amIND-DEN
2h 52mnonstop
9:15 am - 1:48 pmDEN-IND
2h 33mnonstop
$59Frontier
Find Deal
Sat, Jul 20 - Tue, Jul 23
7:00 pm - 11:10 amIND-DEN
18h 10m1 stop
6:31 am - 11:04 amDEN-IND
2h 33mnonstop
Sun, Jun 2 - Wed, Jun 5
6:55 pm - 4:55 pmIND-DEN
24h 00m1 stop
4:38 pm - 9:14 pmDEN-IND
2h 36mnonstop
Fri, May 31 - Mon, Jun 3
6:55 pm - 4:55 pmIND-DEN
24h 00m1 stop
4:10 pm - 6:10 pmDEN-IND
24h 00m1 stop
$185Sun Country Air
Find Deal
Fri, May 31 - Sun, Jun 2
3:35 pm - 7:37 pmIND-DEN
6h 02m1 stop
3:50 pm - 12:22 amDEN-IND
6h 32m1 stop
$197American Airlines
Find Deal
Tue, Jul 2 - Tue, Jul 16
7:21 pm - 10:30 pmIND-DEN
5h 09m1 stop
5:00 am - 2:42 pmDEN-IND
7h 42m1 stop
$207American Airlines
Find Deal
Sat, Jun 8 - Sat, Jun 15
7:05 pm - 3:43 pmIND-DEN
22h 38m1 stop
4:05 pm - 6:19 pmDEN-IND
24h 14m1 stop
$215Sun Country Air
Find Deal
Mon, Jul 22 - Sat, Jul 27
7:28 pm - 11:29 pmIND-DEN
6h 01m1 stop
9:08 am - 3:52 pmDEN-IND
4h 44m1 stop
$236Delta
Find Deal
Fri, Jun 7 - Tue, Jun 11
10:54 am - 11:45 amIND-DEN
2h 51mnonstop
$43Frontier
Find Deal
Sat, Jun 1
10:54 am - 11:45 amIND-DEN
2h 51mnonstop
$44Frontier
Find Deal
Sat, Jun 1
6:51 pm - 7:40 pmIND-DEN
2h 49mnonstop
$89United Airlines
Find Deal
Sat, Jun 15
10:51 am - 4:03 pmIND-DEN
7h 12m1 stop
$98Delta
Find Deal
Sat, Jun 15
5:45 am - 9:50 amIND-DEN
6h 05m1 stop
$99American Airlines
Find Deal
Tue, Jul 2
6:25 am - 5:43 pmIND-DEN
13h 18m1 stop
$101Sun Country Air
Find Deal
Mon, Jul 15
7:28 pm - 11:29 pmIND-DEN
6h 01m1 stop
$118Delta
Find Deal
Sun, Jun 16
6:55 pm - 9:55 amIND-DEN
17h 00m1 stop
$123Sun Country Air
Find Deal
Fri, May 31
6:53 pm - 7:45 pmIND-DEN
2h 52mnonstop
$145United Airlines
Find Deal
Wed, Aug 14
6:54 pm - 11:06 pmIND-DEN
6h 12m1 stop
$147American Airlines
Find Deal
Sat, May 25
10:15 pm - 11:15 pmIND-DEN
3h 00mnonstop
4:39 pm - 9:15 pmDEN-IND
2h 36mnonstop
$79Frontier
Find Deal
Tue, May 21 - Tue, May 28
10:15 pm - 11:15 pmIND-DEN
3h 00mnonstop
5:31 am - 10:05 amDEN-IND
2h 34mnonstop
$124Frontier
Find Deal
Tue, May 21 - Sun, May 26
4:49 pm - 7:49 pmIND-DEN
5h 00m1 stop
9:21 am - 5:56 pmDEN-IND
6h 35m1 stop
$286Delta
Find Deal
Tue, May 21 - Fri, May 31
3:44 pm - 9:05 pmIND-DEN
7h 21m1 stop
5:00 am - 1:35 pmDEN-IND
6h 35m1 stop
$315American Airlines
Find Deal
Tue, May 21 - Sun, May 26
6:20 am - 9:33 amIND-DEN
5h 13m1 stop
3:59 pm - 11:09 pmDEN-IND
5h 10m1 stop
$316Delta
Find Deal
Tue, May 21 - Sat, May 25
5:00 pm - 5:53 pmIND-DEN
2h 53mnonstop
1:25 pm - 5:55 pmDEN-IND
2h 30mnonstop
$317United Airlines
Find Deal
Tue, May 21 - Sun, May 26
12:50 pm - 10:51 pmIND-DEN
12h 01m1 stop
5:20 pm - 6:05 pmDEN-IND
22h 45m1 stop
Tue, May 21 - Wed, May 22
10:55 am - 11:46 amIND-DEN
2h 51mnonstop
11:25 am - 6:05 pmDEN-IND
4h 40m1 stop
Sun, May 19 - Thu, May 23
5:10 pm - 6:57 amIND-DEN
15h 47m2 stops
6:10 am - 12:39 pmDEN-IND
4h 29m1 stop
$479United Airlines
Find Deal
Tue, May 21 - Sun, May 26
5:00 am - 9:16 amIND-DEN
6h 16m1 stop
4:58 pm - 11:52 pmDEN-IND
4h 54m1 stop
$505American Airlines
Find Deal
Sun, May 19 - Sat, May 25
10:35 am - 11:26 amIND-DEN
2h 51mnonstop
6:31 am - 11:04 amDEN-IND
2h 33mnonstop
$57Frontier
Find Deal
Wed, May 29 - Wed, Jun 5
10:50 am - 11:42 amIND-DEN
2h 52mnonstop
5:16 am - 9:50 amDEN-IND
2h 34mnonstop
$58Frontier
Find Deal
Sat, Jul 20 - Sat, Jul 27
10:50 am - 11:42 amIND-DEN
2h 52mnonstop
9:15 am - 1:48 pmDEN-IND
2h 33mnonstop
$59Frontier
Find Deal
Sat, Jul 20 - Tue, Jul 23
11:21 am - 12:12 pmIND-DEN
2h 51mnonstop
5:47 am - 10:21 amDEN-IND
2h 34mnonstop
$60Frontier
Find Deal
Sat, Aug 24 - Sat, Aug 31
10:35 am - 11:26 amIND-DEN
2h 51mnonstop
5:36 am - 10:10 amDEN-IND
2h 34mnonstop
$61Frontier
Find Deal
Sat, Jul 20 - Tue, Jul 30
12:04 pm - 12:52 pmIND-DEN
2h 48mnonstop
5:16 am - 9:50 amDEN-IND
2h 34mnonstop
$66Frontier
Find Deal
Wed, Jul 24 - Sat, Jul 27
11:21 am - 12:06 pmIND-DEN
2h 45mnonstop
5:36 am - 10:10 amDEN-IND
2h 34mnonstop
$69Frontier
Find Deal
Wed, Jul 24 - Tue, Jul 30
10:54 am - 11:45 amIND-DEN
2h 51mnonstop
6:31 am - 11:04 amDEN-IND
2h 33mnonstop
$71Frontier
Find Deal
Sat, Jun 1 - Wed, Jun 5
8:00 am - 8:52 amIND-DEN
2h 52mnonstop
1:25 pm - 5:57 pmDEN-IND
2h 32mnonstop
$263United Airlines
Find Deal
Sat, Aug 10 - Tue, Aug 13
6:53 pm - 7:45 pmIND-DEN
2h 52mnonstop
6:00 pm - 10:35 pmDEN-IND
2h 35mnonstop
$283United Airlines
Find Deal
Thu, Aug 8 - Tue, Aug 13

Flights from Indianapolis to Denver - Travel Insights & Trends

Get data-powered insights and trends into flights from Indianapolis to Denver to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Indianapolis to Denver?

The average price of all flights from Indianapolis to Denver clicked on KAYAK for each day over the last 12 months.
If you are looking for a flight deal from Indianapolis to Denver, look for departures on Wednesdays and avoid leaving on a Sunday, as it's usually the priciest day. When flying back from Denver, Wednesday is the cheapest day to fly and Sunday is the most expensive.

What is the cheapest month to fly from Indianapolis to Denver?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Indianapolis to Denver, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Indianapolis to Denver is September, where tickets cost $143 on average. On the other hand, the most expensive months are December and June, where the average cost of tickets is $329 and $268 respectively.

How far in advance should I book a flight from Indianapolis to Denver?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Indianapolis to Denver, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Indianapolis to Denver, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 89 days before departure.

Which airlines provide the cheapest flights from Indianapolis to Denver?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the last 3 days, Frontier offered the best one-way deal for that route, at $43. KAYAK users also found Indianapolis to Denver round-trip flights on Frontier from $57 and on Sun Country Air from $185.

Which airlines fly most frequently between Indianapolis and Denver?

The airlines most regularly connecting Indianapolis to Denver are Southwest (9 flights per day), United Airlines (3 flights per day), and Frontier (one flight per day).

Which airlines fly non-stop between Indianapolis and Denver?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for flights from Indianapolis to Denver.
There are 3 airlines that fly nonstop from Indianapolis to Denver. They are: Frontier, Southwest and United Airlines. The cheapest price of all airlines flying this route was found with Frontier at $45 for a one-way flight. On average, the best prices for this route can be found at Frontier.

How many flights are there between Indianapolis and Denver per day?

Each day, there are between 12 and 15 nonstop flights that take off from Indianapolis and land in Denver, with an average flight time of 2h 48m. The most common departure time is 10:00 am and most flights take off in the morning. Each week, there are 96 flights. The most frequent day of departure is Thursday, when 16% of all weekly flights depart. The fewest flights depart on a Saturday.

Which cabin class options are there for flights between Indianapolis and Denver?

The average price of flights for each cabin class for the route found by users searching on KAYAK over the last 2 weeks.
There are 4 cabin class options for the route. These are First, Business, Economy and Prem Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

How long does a flight from Indianapolis to Denver take?

Nonstop flights from Indianapolis generally make it to Denver in 2h 45m. The flying distance between the two cities is 973 miles.

What’s the earliest departure time from Indianapolis to Denver?

Early birds can take the earliest flight from Indianapolis at 6:00 am and will be landing in Denver at 6:45 am.

What’s the latest departure time from Indianapolis to Denver?

If you prefer to fly at night, the latest flight from Indianapolis to Denver jets off at 10:29 pm and lands at 11:27 pm.

Good to know

Low season

December

High season

July

Cheapest flight

$43
Best time to beat the crowds but there is an average 60% increase in price.
Most popular time to fly with an average 18% increase in price.
Flight from Indianapolis to Denver

When to book flights from Indianapolis to Denver

Are your dates flexible? Find out the best times to travel from Indianapolis to Denver based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Indianapolis to Denver

  • Where can I sleep at Denver International Airport?

    You are welcome to book your stay at Westin Hotel at Denver International Airport if you’re looking for a place to sleep at DEN. The airport hotel is just a short distance from the main terminal, and you can access it by taking the escalator to level one at the Transit Canter. The establishment has 519 rooms, an onsite restaurant, and a conference center, making it ideal for business travelers.

  • What are the transport options from Denver International Airport?

    The first option is the Regional Transportation Department (RTD) trains. These RTD trains are available from the DEN airport station and depart every 15min. RTD also operates buses to downtown, which you’ll get at the bus stop next to the DEN airport station. You can also get charter buses to Denver and other cities around Colorado at the ground transportation area. Taxis are also available outside baggage claim, and although there are metered, they offer a flat rate to Boulder, downtown, and the Denver Tech Center. Car rentals are the self-drive option available, and you’ll find several companies, including Hertz, Avis, and National, with counters at DEN.

  • What accessible services are available at Indianapolis International Airport?

    IND is a barrier-free airport. Accessible parking is provided for passengers with limited mobility and accessible transport options for those taking public transport. G2 Secure Staff provides wheelchair assistance at IND, and you need to call ahead to schedule assistance. The restrooms at the airport terminal and parking garage are fully accessible. Hard-of-hearing passengers get visual paging on the flight information displays, and there are also TDD and TTY telephones around the airport for special needs passengers. Braille signage is available on doors, and elevator buttons and service animals are welcome to travel through the airport.

  • Are pets allowed to travel through Indianapolis International Airport?

    Yes. Pets in pet carriers are welcome to travel through IND. Pets can only leave their carriers when walking through security or using the pet relief areas. The airline has designated a grassy patch outside the terminal building as the outdoor relief area. Indoor pet relief areas are located in Room 04A.303. A, Concourse A and Room 03B.302. D, Concourse B.

  • What is the cheapest flight from Indianapolis to Denver?

    In the last 3 days, the lowest price for a flight from Indianapolis to Denver was $43 for a one-way ticket and $57 for a round-trip.

  • Do I need a passport to fly between Indianapolis and Denver?

    Even though you are not required to have a passport, keep in mind that an official ID is needed to board the airplane.

  • Which airlines offer Wi-Fi service onboard planes from Indianapolis to Denver?

    American Airlines, Delta, and Alaska Airlines offer inflight Wi-Fi service on the Indianapolis to Denver flight route.

  • Which aircraft models fly most regularly from Indianapolis to Denver?

    The Boeing 737-800 is the aircraft model that flies most regularly on the Indianapolis to Denver flight route.

  • Which airline alliances offer flights from Indianapolis to Denver?

    Star Alliance is the only airline alliance operating flights between Indianapolis and Denver.

  • On which days can I fly direct from Indianapolis to Denver?

    There are nonstop flights from Indianapolis to Denver on a daily basis.

  • Which is the best airline for flights from Indianapolis to Denver, Delta or United Airlines?

    The two airlines most popular with KAYAK users for flights from Indianapolis to Denver are Delta and United Airlines. With an average price for the route of $287 and an overall rating of 8.0, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $326 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Indianapolis to Denver?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Indianapolis to Denver.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Indianapolis to Denver?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Denver from Indianapolis is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Indianapolis to Denver?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Denver with an airline and back to Indianapolis with another airline. Booking your flights between Indianapolis and DEN can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Indianapolis to Denver?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Denver from Indianapolis up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

KAYAK’s top tips for finding a cheap flight from Indianapolis to Denver

  • Looking for a cheap flight? 25% of our users found flights on this route for $75 or less one-way and $139 or less round-trip.
  • Around 835 kg of carbon is emitted per passenger on flights from Indianapolis to Denver. You can fly more sustainably when you fly with United Airlines, Frontier Airlines, and Southwest Airlines. These airlines have flights that emit 66%, 66%, and 61% less carbon per passenger, respectively.
  • If you’re looking to unwind at a premium airline lounge at Denver International Airport (DEN), book a flight with American Airlines, United Airlines, or Delta. The first two have pay-at-the-door lounges at DEN, which you can access by paying the fee and showing your flight ticket. Delta runs a members-only lounge.
  • Stay fit at Indianapolis International Airport (IND) by taking a stroll or a power walk at the American Heart Association walking paths before your flight. There’s a quarter-mile walking path in the landside Ticketing Hall, and you’ll find half-mile walking paths in each concourse.
  • You can access banking services as soon as you land at DEN. Public Service Credit Union runs a full-service bank at DEN, which you’ll find in the Jeppesen Terminal, landside, on the sixth level. They also have several ATMs at the airport.
  • De-stress before your flight with a full body massage, facial, pedicure, or manicure at the EnRoute Spa at IND. The spa is open from morning to evening, and you’ll find the spa around Gates A14 and B6.
See more tips

Prefer to fly non-stop from Indianapolis to Denver?

Find which airlines fly direct from Indianapolis to Denver Intl, which days they fly and book direct flights.

Nonstop departures

Indianapolis to Denver Intl

Monday

Air Canada, Frontier, Southwest, +1 more

Air Canada, Frontier, +2 more

Tuesday

Air Canada, Frontier, Southwest, +1 more

Air Canada, Frontier, +2 more

Wednesday

Air Canada, Frontier, Southwest, +1 more

Air Canada, Frontier, +2 more

Thursday

Air Canada, Frontier, Southwest, +1 more

Air Canada, Frontier, +2 more

Friday

Air Canada, Frontier, Southwest, +1 more

Air Canada, Frontier, +2 more

Saturday

Air Canada, Frontier, Southwest, +1 more

Air Canada, Frontier, +2 more

Sunday

Air Canada, Frontier, Southwest, +1 more

Air Canada, Frontier, +2 more

See more direct flights

Nonstop returns

Denver Intl to Indianapolis

Monday

Air Canada, Frontier, Southwest, +1 more

Air Canada, Frontier, +2 more

Tuesday

Air Canada, Frontier, Southwest, +1 more

Air Canada, Frontier, +2 more

Wednesday

Air Canada, Frontier, Southwest, +1 more

Air Canada, Frontier, +2 more

Thursday

Air Canada, Frontier, Southwest, +1 more

Air Canada, Frontier, +2 more

Friday

Air Canada, Frontier, Southwest, +1 more

Air Canada, Frontier, +2 more

Saturday

Air Canada, Frontier, Southwest, +1 more

Air Canada, Frontier, +2 more

Sunday

Air Canada, Frontier, Southwest, +1 more

Air Canada, Frontier, +2 more

See more direct flights
See more direct flights

Top 5 airlines serving from Indianapolis to Denver

 
See real verified KAYAK customer reviews for airlines flying from Indianapolis to Denver. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Indianapolis to Denver? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
DeltaOverall score based on 10673 reviews
8.2Boarding
8.6Crew
7.9Comfort
8.0Entertainment
7.4Food
Airline reviews

A regional sized plane was used for a cross country flight with no overhead bin space. I had to "pink check" my laptop and my medications. I was NOT pleased!!!!

4.0 OkayReginald, May 2024MCI - LGA
Read more about Delta reviews

A regional sized plane was used for a cross country flight with no overhead bin space. I had to "pink check" my laptop and my medications. I was NOT pleased!!!!

Absolutely nothing flight was cancelled and delayed for 2 days. Barely a heads up I want a full refund

The plane from SNA wouldn’t start after 5 tries. The team gave me an option of flying direct from LAX and giving me a Lyft ride there! Perfect!

Best airline! Always friendly and welcoming. Skyclub was great and loved the fast free wifi on board. I also love that you can pre-order your meal on the app!

Atlanta boarding crew at gate were filled with arrogance and were disrespectful. In flight crew showed indifference to the needs of passengers. This is about the flight from ATL to BDL.

Boarding was somewhat chaotic. Unable to evaluate crew or food/drink because captain kept them seated due to turbulence. Have no idea if entertainment was offered.

The gate area was incredibly short staffed, with one representative manning 4-5 flights, which caused a 3 hr delay in boarding even though the plane was all ready to leave. Other flights also were delayed because of this. The flight crew was awesome and I feel bad for the only gate worker on call, but Delta needs to hire more employees.

Very frustrated with boarding gate crew. She announced the plane was small and they would be limiting us to one item to carry on. Not a problem for me as I understand the tiny planes have limited space!! Not the case here! It was a rather large plane and had plenty of room for bags! So because I don’t want to be one of “those people” who ignores the request to check a carry on I did so asking if I would be able to pick it up at the bottom of the ramp on arrival in Knoxville to which she responded “yes”! Then I watched as every other passenger held onto their 2 items and boarded!! Then when we arrived in Knoxville our 2 carry ons had been put with all the other luggage and we had to go to baggage pick up and wait for all the big checked bags to come off the carousel! So she lied!! Frustrating. Next time I won’t be so nice!

It was a good experience except when boarding a female flight attendant did not go out of her way to assist my teenage daughters in finding space for their carry-ons after their compartments were full.

On time departure, smooth trip, flight attendant told through passengers the gate we would arrive at and the gate our outbound flight was departing from. Early arrival

We ended up with seats in the very back. So they did not recline. Have no idea why, we reserved and checked in very early. The isles were very narrow and the seats had very little leg room. But they did give us water, and a snack.

I paid $380 for my one-way ticket from California to Minnesota. The fair did not include online check-in. I received instructions from their app to check in at a kiosk. At the kiosk, the boarding pass would not print until an actual person came to verify that I had a personal item and not a carry-on item, On the plane, the person next to me was drunk and allowed to continue to order alcohol. United is garbage I’d rather fly spirit.

The plane was dirty and the in seat air wasn't blowing as planes usually do.

Positive: Entertainment via phone on the short was great and my first time. Good food and wine and head phones for free. Negative: Seat hardly reclined on the long flight. Breakfast was an egg with a bun. No egg choices and rather have something sweet like bun/jam and Youghurt.

They did get us booked on a later flight, but it made us miss our connecting flight. So, we had to stay and another state overnight with no luggage or clothes. Because they kept our luggage at airport for next flight on the next day.

Flight was on time. Staff were friendly. I paid for Economy Plus but was required to check my standard carry-on luggage due to lack of space on the aircraft. This cost me 30 minutes, unexpectedly, in waiting at the baggage claim. This experience did not meet my expectations.

Crew is way too many times on the intercom re explaining the same thing

Amazing comfortable chairs great snacks super friendly staff pilots did excellent job. Smooth sailing all the way. Definitely be flying United more.

We waited too long to get water while the plane was on the Tarmac awaiting de-icing.

The plane was delayed coming in and on the tarmac. I was coming from another flight so it made for a very long day. The stewardess kept trying to slam the overhead bins closed and I was worried that she had damaged my new luggage. They ran out of snacks and lccdsddd me a hummus box which was nice. It took them a very long time to pick up the garbage so I could not go to the washroom and had little time. To prepare for disbarment. The TV system was hard to control from the armrest and picture wasn’t clear. The crew did apologize several times for the lateness. It took the Denver airport an unusually long time to de-ice the plane.

Tray table was filthy when I sat down. I needed to have someone come clean it because there was food and stains on it WiFi didn’t work after paying for in-flight WiFi. Food was terrible and was not filling at all Chicken was rubbery Flight attendant had an attitude, interrupted me and wasn’t able to answer basic questions about the food selection such as “does the chicken have red sauce in it”. If your flight attendants are not going to know what is in the meals so we can make an educated decision based on dietary restrictions, they shouldn’t be on the plane. My 1.5 year old niece was sleeping and dropped her binkie. I went on the ground under the chairs looking for it. It was at that time that she came up to me as I’m CLEARLY on all 4s with a flashlight and said “I need to get by”. I said one moment please I’m getting something from under the seat (while my head was literally under the seat). Her reply was “no you need to move now” and proceeded to almost push me out of the way. I looked up and all I saw was her toes under my eyes. When I looked in front of me, her private parts were inches away from my face. I then made a comment “you couldn’t waited 2 seconds?” and her response was, “no I need to use the bathroom”. I understand that and would never want to be the reason someone couldn’t get to the bathroom but I was under the seat. She could’ve gone around the other way instead of harassing me, basically placing her private parts on my head and borderline pushing me out of the way. You don’t pay that much for this deplorable experience. This was by far the worst experience I have ever had on American. I will be absolutely thinking twice and thrice about flying American Airlines again. I would rather pay more to fly delta because at least I know their WiFi will work and their flight attendants won’t have a shitty attitude for no reason, nor will they act the way this woman did. Unacceptable.

Liked - nothing. Disliked - delayed 35+ min sitting on the plane. Caused me to miss my connection in Charlotte. American Airlines is the worst US Air Carrier company with atrocious customer service.

Worst situation ever! I booked my tickets for this trip on Alaska Airlines. I guess AA is a partner and we flew nonstop from Eugene to PHX on an AA jet. I had to pay for luggage from PHX to EUG. And this was an Alaska Airlines reservation paid for with Alaska airlines credit card! Got to the PHX airport and was not able to check bags because of some weird issue with the AA software. My reservation had to be the-entered by the agent. I will never pick another American Airlines flight on the Alaska Airlines website. While on vacation, I tried to upgrade our seats for the trip home. The request just buffered and never went through. I tried four times and was charged four times on my credit card. The card was charged but the seats were never changed. What a wreck!

Left from gate 30 minutes before flight. Never been late to a flight ever. It says 15 minutes before explicitly on the ticket.

I like the boarding process, it was fast. The seat doesn’t have a TV for a long flight and food wasn’t served, just snacks.

Use planes with TVs on flights over 4 hours. The free entertainment was a cheap in between solution for a very long flight that you don't even bother providing meals or decent snacks.

Even though we left CMI late, we mostly made up the time.

Delayed almost 4 hours for a 45 minute flight with no explanation.

Again, multiple delays and I eventually just canceled and drove!

Great crew. We were delayed so that late passengers could get on the flight. Love the bedding in business class. Good food. Great experience.

Missed our departing flight due to poor baggage drop staff. At the airport with 2 & 1/2 hours to spare and waited in bag check in until 15 minutes prior to gates closing before baggage staff asked us to move to the front of the line. We weren’t the only passengers that missed the flight. Poor organizational operations by Spirit staff. Otherwise , the return trip was fine.

My experience with Spirit was perfect. Did not expect it to be this good

Worst airline experience ever. Lost my IPad going thru security. Charged for my dog carriage at the gate not at ticket counter. Gave away my seat 6D. Expressed I wanted my seat back after charging me 99 for dog carriage. Should have thrown it out. Had a 16 yr old Yorkie heading to Boston after being a snowbird. Seats small. Very bad experience. Still don’t have my IPad. Horrible

My mother was HARASSED AND ACCOSTED by the gate agent for her bag. I pre purchased the bag fee and the gate agent made my 78 year old mother board, deplane, re pay for her bag fee and board again. The gate agent made my mother pick up her own bag and REFUSED to help her, she is an older woman who wasn’t bothering anyone on a flight that had maybe 30’total passengers. I am going to sue this airlines for their HORRIBLE customer service and treatment of my mother, and all this occurred the day after Mother’s Day!!!

The boarding gate was moved so many times that I missed my flight. No attendants would help me. The wrong gate was even on my boarding pass. I had to repurchase everything. I’ll never fly again. Really a terrible day as I had planned to see a former student who is dying in Louisville Never ever will I forget that day. Your airline is totally uncaring.

Horrible, first flight delayed. They switched my connecting flight while I was en route and even though I was originally supposed to be on the flight going back home to boston, refused to let me board and told me I would have to wait for next flight that was 14 hours later. Ended up renting a car and driving 6.5 hours back home. Still getting messages about flight and it is now showing that the other flight they put me on is now canceled and I would have to wait 24 hours for the next one. I will never book with spirit again

Hated it I would not use Kayak or Spirit ever again.

They stuck us with multiple extra fees. I will never fly spirit again

Arrived 3 hours early and never made it past baggage drop

Flight delayed then canceled! I will NEVER fly Spirit Airlines again and will tell all my friends!

Didn't like anything!! Horrible flight. Small seating area and hard seats. Butt was sore after 2 hour flight to Seattle No entertainment or free refreshments No wifi or USB charging receptacles to charge phone entoute like other airliners Luggage rates were 3 times as much as competitors. Difficult to navigate online luggue process to pre pay before flight Overall bad experience WILL NEVER RIDE OR RECOMMEND FRONTIER TO FRIENDS OR FAMILY MEMBERS!!! THIS IS A SHAME!! MOST MESERIBLE FLIGHT OF MY LIFE!! AND I THOUGHT SPIRIT WAS 👎 YOU GOT THEM BEAD HANDS DOWN!!

There were 3 leg for the trip and each leg was delayed by 90 minutes or more. The boarding process takes forever with people waiting on the jetway even though most folks do not have carry-on. The whole process is poorly managed.

Not have to pay for every single item to take a flight. Seating and delays sucked.

Terrible. Seats are bad and the baggage policy is inconsistent

Everything was good, and most importantly on time. They have been extremely tardy in some of my flights

They lost my baggage on my connection flight, it’s been 24 hours since I put my claim in and still no update on my bags.

It’s a cheap airline. I wish they had better seats.

The only issues had were outside of Frontier’s control or weren’t expected. It was a two hour flight they completed fast. We landed almost an hour ahead of schedule. The issues with no entertainment or food weren’t issues since there was no expectations. The issue of the loud or crying babies was outside of frontiers control.

Seats are cramped and very uncomfortable. You have to pay for everything and it is too expensive.

Smooth process and flight. My favorite kind. Uneventful and on-time!

Book cheap flights from Indianapolis to Denver

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Indianapolis to Denver found on KAYAK in the last 72 hours.
6/1Sat
nonstopFrontier
2h 51mIND-DEN
$43
6/1Sat
nonstopFrontier
2h 51mIND-DEN
$44
6/15Sat
nonstopUnited Airlines
2h 49mIND-DEN
$89
6/15Sat
1 stopDelta
7h 12mIND-DEN
$98
7/2Tue
1 stopAmerican Airlines
6h 05mIND-DEN
$99
7/15Mon
1 stopSun Country Air
13h 18mIND-DEN
$101
6/16Sun
1 stopDelta
6h 01mIND-DEN
$118
5/31Fri
1 stopSun Country Air
17h 00mIND-DEN
$123
8/14Wed
nonstopUnited Airlines
2h 52mIND-DEN
$145
5/25Sat
1 stopAmerican Airlines
6h 12mIND-DEN
$147

Search by stops

Search by airline

Search by price

Last minute flights from Indianapolis to Denver

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Indianapolis to Denver that are departing in the next 10 days.
5/21Tue
nonstopFrontier
3h 00mIND-DEN
5/28Tue
nonstopFrontier
2h 36mDEN-IND
$79
5/21Tue
nonstopFrontier
3h 00mIND-DEN
5/26Sun
nonstopFrontier
2h 34mDEN-IND
$124
5/21Tue
multi-stopDelta
5h 00mIND-DEN
5/31Fri
multi-stopDelta
6h 35mDEN-IND
$286
5/21Tue
multi-stopAmerican Airlines
7h 21mIND-DEN
5/26Sun
multi-stopAmerican Airlines
6h 35mDEN-IND
$315
5/21Tue
multi-stopDelta
5h 13mIND-DEN
5/25Sat
multi-stopDelta
5h 10mDEN-IND
$316
5/21Tue
nonstopUnited Airlines
2h 53mIND-DEN
5/26Sun
nonstopUnited Airlines
2h 30mDEN-IND
$317
5/21Tue
multi-stop
12h 01mIND-DEN
5/22Wed
multi-stop
22h 45mDEN-IND
$334
5/19Sun
nonstop
2h 51mIND-DEN
5/23Thu
multi-stop
4h 40mDEN-IND
$443
5/21Tue
multi-stopUnited Airlines
15h 47mIND-DEN
5/26Sun
multi-stopUnited Airlines
4h 29mDEN-IND
$479
5/19Sun
multi-stopAmerican Airlines
6h 16mIND-DEN
5/25Sat
multi-stopAmerican Airlines
4h 54mDEN-IND
$505

Search by stops

Search by airline

Search by price

Indianapolis - Denver Flights

Departure:

Indianapolis (undefined)United States

Destination:

Denver (DEN)United States

Return flight deals:

Denver - Indianapolis

Cabin classes:

$975
$736
$628
$59

Browse destinations: