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PIA - BOI

$165 Find cheap flights from Peoria, Illinois to Boise

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Peoria to Boise departing on 6/14. 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
sáb. 6/29
sáb. 7/6

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

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Peoria to Boise, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Peoria to Boise, as well as popular online travel agencies
In the last 7 days travelers have searched 42,686,544 times on KAYAK, and here is why:

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

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Cheap flight deals from Peoria to Boise (PIA-BOI)

 
These are the cheapest deals for flights from Peoria to Boise 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 Peoria to Boise

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

Recent one-way flight deals from Peoria to Boise

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

Recent last minute flight deals from Peoria to Boise

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

Recent direct flight deals from Peoria to Boise

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

Cheap bus & train deals from Peoria to Boise

Find recent round-trip train or bus tickets from Peoria to Boise.

All round-trip flight deals to Boise

The cheapest plane tickets to Boise found on KAYAK recently.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
9:39 pm - 8:23 pmPIA-BOI
23h 44m2 stops
5:30 pm - 1:56 pmBOI-PIA
19h 26m1 stop
vie., jun. 14 - lun., jun. 17
8:20 pm - 7:14 pmPIA-BOI
23h 54m3 stops
1:03 pm - 12:02 pmBOI-PIA
21h 59m2 stops
mié., jul. 17 - sáb., jul. 27
12:24 pm - 12:53 pmPIA-BOI
25h 29m1 stop
5:30 pm - 1:56 pmBOI-PIA
19h 26m1 stop
vie., jun. 14 - lun., jun. 17
6:40 am - 2:49 pmPIA-BOI
9h 09m1 stop
11:46 am - 9:29 pmBOI-PIA
8h 43m1 stop
$548American Airlines
Find Deal
mié., jul. 17 - sáb., jul. 27
6:22 pm - 10:56 amPIA-BOI
17h 34m2 stops
11:46 am - 9:29 pmBOI-PIA
8h 43m1 stop
$573American Airlines
Find Deal
mié., jul. 17 - sáb., jul. 27
3:57 pm - 10:10 pmPIA-BOI
7h 13m1 stop
12:51 am - 5:56 pmBOI-PIA
16h 05m2 stops
$578American Airlines
Find Deal
mié., jul. 17 - vie., jul. 26
6:22 pm - 10:56 amPIA-BOI
17h 34m2 stops
7:04 am - 9:16 pmBOI-PIA
13h 12m2 stops
$602American Airlines
Find Deal
mié., jul. 17 - sáb., jul. 27
11:00 am - 10:12 pmPIA-BOI
12h 12m2 stops
7:07 pm - 10:25 amBOI-PIA
14h 18m2 stops
$734United Airlines
Find Deal
vie., jun. 14 - lun., jun. 17
11:00 am - 10:12 pmPIA-BOI
12h 12m2 stops
7:07 pm - 9:12 pmBOI-PIA
25h 05m3 stops
$899United Airlines
Find Deal
vie., jun. 14 - lun., jun. 17
3:57 pm - 1:01 amPIA-BOI
10h 04m1 stop
12:51 am - 3:27 pmBOI-PIA
13h 36m1 stop
$952American Airlines
Find Deal
mié., jul. 17 - vie., jul. 26
9:39 pm - 12:53 pmPIA-BOI
16h 14m2 stops
vie., jun. 14
1:12 pm - 7:14 pmPIA-BOI
7h 02m1 stop
vie., jul. 19
9:39 pm - 8:23 pmPIA-BOI
23h 44m3 stops
vie., jun. 14
8:54 am - 11:23 amPIA-BOI
27h 29m2 stops
$242Allegiant Air
Find Deal
sáb., jun. 15
12:46 pm - 8:23 pmPIA-BOI
32h 37m3 stops
dom., jun. 9
12:24 pm - 8:23 pmPIA-BOI
8h 59m1 stop
vie., jun. 14
3:57 pm - 10:10 pmPIA-BOI
7h 13m1 stop
$274American Airlines
Find Deal
mié., jul. 24
3:50 pm - 10:37 pmPIA-BOI
7h 47m1 stop
$324United Airlines
Find Deal
sáb., jun. 15
11:02 am - 10:30 pmPIA-BOI
12h 28m2 stops
$354United Airlines
Find Deal
mié., jul. 24
3:05 pm - 11:16 pmPIA-BOI
9h 11m2 stops
$474American Airlines
Find Deal
dom., jun. 9

Flights from Peoria to Boise - Travel Insights & Trends

Get data-powered insights and trends into flights from Peoria to Boise 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 Peoria to Boise?

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

Which airlines provide the cheapest flights from Peoria to Boise?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the last 72 hours, the best return deals on flights connecting Peoria to Boise were found on American Airlines ($548) and United Airlines ($734). Allegiant Air proposed the cheapest one-way flight at $242.

Good to know

High season

April

Cheapest flight

$165
Most popular time to fly and prices are also 5% lower on average.
Flight from Peoria to Boise

When to book flights from Peoria to Boise

Are your dates flexible? Find out the best times to travel from Peoria to Boise 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 Peoria to Boise

  • What is the cheapest flight from Peoria, Illinois to Boise?

    In the last 3 days, the lowest price for a flight from Peoria, Illinois to Boise was $165 for a one-way ticket and $448 for a round-trip.

  • Do I need a passport to fly between Peoria and Boise?

    No

  • Which aircraft models fly most regularly from Peoria to Boise?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Peoria to Boise?

    oneworld, and Star Alliance are the airline alliances operating flights between Peoria and Boise, with oneworld being the most commonly used for this route.

  • Which is the best airline for flights from Peoria to Boise, United Airlines or American Airlines?

    The two airlines most popular with KAYAK users for flights from Peoria to Boise are United Airlines and American Airlines. With an average price for the route of $763 and an overall rating of 7.4, United Airlines is the most popular choice. American Airlines is also a great choice for the route, with an average price of $571 and an overall rating of 7.3.

  • How does KAYAK find such low prices on flights from Peoria to Boise?

    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 Peoria to Boise.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Boise from Peoria 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 Peoria to Boise?

    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 Boise with an airline and back to Peoria with another airline. Booking your flights between Peoria and BOI 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 Peoria to Boise?

    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 Boise from Peoria up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top airlines flying from Peoria to Boise

 
See real verified KAYAK customer reviews for airlines flying from Peoria to Boise. 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 Peoria to Boise? 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.
7.4
United AirlinesOverall score based on 10777 reviews
7.7Boarding
7.1Entertainment
6.7Food
8.1Crew
7.2Comfort
Airline reviews

There was no screens on board AND the WiFi didn’t work. My seat was broken and couldn’t recline so I couldn’t even sleep. The flight attendants didn’t offer anything to make it more comfortable. It was such an old cramped plane, when the person in front of me reclined I couldn’t even open my tray table. All the United ads talk about guaranteeing everyone gets a screen!

2.0 MediocreAnonymous, May 2024ORD - LGA
Read more about United Airlines reviews

There was no screens on board AND the WiFi didn’t work. My seat was broken and couldn’t recline so I couldn’t even sleep. The flight attendants didn’t offer anything to make it more comfortable. It was such an old cramped plane, when the person in front of me reclined I couldn’t even open my tray table. All the United ads talk about guaranteeing everyone gets a screen!

I’ve had a couple flights this week on United that were delayed by an hour or more

Great! The plane was decently sized and comfortable. The staff was nice and there was great in flight entertainment

Last minute gate change nearly caused us to miss our flight. Change was not announced or displayed in the main board at the old gate. Terrible communication. When we landed we had to wait 20 minutes because there was another plane at the assigned gate. Not the crew’s fault, but adding 20 minutes to a 45 minute flight sucked.

delay several times and wait extra long to board. no entertainment service because there are problem for some rows. always encounter some delays for the last flight of the day.

The flight was delayed instead of leaving at 11 it left at 12.20

The flight experience was very good! Especially the United Club!

I was not able to buy food in the flight. They refer to include your Credit card in the APP, and if you are not from USA (i have a credit card form Canada) it is not possible

The flight from Ottawa to Chicago took a lot longer due to DC in Ottawa. We got to Chicago and went to our gate to catch our flight. We only had nine minutes I found that very stressful.

Good boarding. Crew started quick with drinks and food. They came around several times for trash which I really liked. Other than turbulence due to storms in the area, flight was great.

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

This flight is frequently delayed. The connections seemingly are more frequently delayed. I’ve missed connections as a result twice on the same route to charlotte then Charleston. Final destination arrival has been the next day, twice in a row. No pilots, no crew. Too many excuses. Unfortunately, my days with American are over.

Good flights. Departure and arrivals were on time. DFW was a little problematic in that the Skytrain without prior notice bypassed the Echo terminal so that delayed my arrival at my connecting flight.

Because I can’t stand very long in one place, I was allowed to reword.

5 hour flight - full flight - not enough room to use my computer - slightly delayed - Admirals club was excellent quality food, drink made up for flight seating. No food offerred on flight, you ahd to prebook.

Excellent- plan was barely populated. I cannot remember a flight where I was able/encouraged to stretch out!

Great flight. Boarding was efficient and quick. On time departure and smooth flight. Flight arrived early at destination. Good experience.

Had technical issue which delayed the flight period. Flight crew knew there was 5 passengers that the connecting flight was within 15 minutes once at the gate. Rather than identify the 5 passengers to assure they got first. The flight attended mentioned it but didn't assist to assure passengers with connecting flights off first. This caused a hardship and our party of 3 missed the connecting flight.

I don't like that I have to pay if I want extra leg room. The seats are so expensive; I sit in normal seats and my legs and knees cramp the entire flight. I never feel comfortable on AA flights.

Flight was delayed at departure due to weather and the need for de-icing. The flight was smooth but there was a delay at arrival due to weather. We were in a hold for 20 minutes or more. The flight arrived more than 30 minutes late. Airlines have no control over the weather and I'm glad that they follow all safety procedures. Had to wait a long time for my checked luggage. Whole process was slow and the bags arrived wet due to the rain. The onboard wifi and entertainment access was spotty and the signal was dropped several times. Otherwise the crew was great and friendly. They tried to get everyone's bags stowed and seated so we could take off.

Book cheap flights from Peoria to Boise

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Peoria to Boise found on KAYAK in the last 72 hours.
6/14vie.
2 stops
16h 14mPIA-BOI
$165
7/19vie.
1 stop
7h 02mPIA-BOI
$215
6/14vie.
3 stops
23h 44mPIA-BOI
$223
6/15sáb.
2 stopsAllegiant Air
27h 29mPIA-BOI
$242
6/9dom.
3 stops
32h 37mPIA-BOI
$265
6/14vie.
1 stop
8h 59mPIA-BOI
$266
7/24mié.
1 stopAmerican Airlines
7h 13mPIA-BOI
$274
6/15sáb.
1 stopUnited Airlines
7h 47mPIA-BOI
$324
7/24mié.
2 stopsUnited Airlines
12h 28mPIA-BOI
$354
6/9dom.
2 stopsAmerican Airlines
9h 11mPIA-BOI
$474

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Peoria - Boise Flights

Departure:

Peoria (PIA)United States

Destination:

Boise (BOI)United States

Return flight deals:

Boise - Peoria

Cabin classes:

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