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HLN - PHL

$473 Find cheap flights from Helena to Philadelphia

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Helena to Philadelphia departing on 8/27. 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 Philadelphia

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Helena to Philadelphia, 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 Helena to Philadelphia, as well as popular online travel agencies
In the last 7 days travelers have searched 42,211,976 times on KAYAK, and here is why:

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Cheap flight deals from Helena to Philadelphia (HLN-PHL)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Helena to Philadelphia that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
5:55 am - 4:27 pmHLN-PHL
8h 32m2 stops
7:00 am - 12:30 pmPHL-HLN
7h 30m1 stop
$473Delta
Find Deal
Tue, Aug 27 - Sat, Aug 31
1:10 pm - 10:36 amHLN-PHL
19h 26m2 stops
7:00 am - 12:30 pmPHL-HLN
7h 30m1 stop
$482Delta
Find Deal
Tue, Aug 27 - Sat, Aug 31
1:10 pm - 10:36 amHLN-PHL
19h 26m2 stops
6:00 am - 12:30 pmPHL-HLN
8h 30m2 stops
$487Delta
Find Deal
Tue, Aug 27 - Sat, Aug 31
5:55 am - 4:27 pmHLN-PHL
8h 32m2 stops
6:30 am - 10:30 pmPHL-HLN
18h 00m2 stops
$492Delta
Find Deal
Tue, Aug 27 - Sat, Aug 31
6:45 am - 7:21 pmHLN-PHL
10h 36m1 stop
8:11 am - 1:40 pmPHL-HLN
7h 29m1 stop
$532United Airlines
Find Deal
Tue, Aug 27 - Sat, Aug 31
5:55 am - 5:15 pmHLN-PHL
9h 20m2 stops
7:00 am - 12:30 pmPHL-HLN
7h 30m1 stop
$613Delta
Find Deal
Fri, Aug 9 - Fri, Aug 23
5:55 am - 5:15 pmHLN-PHL
9h 20m2 stops
12:30 pm - 10:30 pmPHL-HLN
12h 00m2 stops
$618Delta
Find Deal
Fri, Aug 9 - Fri, Aug 23
6:45 am - 5:39 amHLN-PHL
20h 54m1 stop
8:11 am - 9:20 pmPHL-HLN
15h 09m1 stop
$637United Airlines
Find Deal
Fri, Aug 9 - Fri, Aug 23
6:45 am - 5:39 amHLN-PHL
20h 54m1 stop
4:56 pm - 1:44 pmPHL-HLN
22h 48m2 stops
$646United Airlines
Find Deal
Wed, Jul 3 - Mon, Jul 8
2:30 pm - 5:39 amHLN-PHL
13h 09m1 stop
6:36 pm - 1:44 pmPHL-HLN
21h 08m2 stops
$647United Airlines
Find Deal
Fri, Aug 2 - Fri, Aug 9

Flights from Helena to Philadelphia - Travel Insights & Trends

Get data-powered insights and trends into flights from Helena to Philadelphia 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 Helena to Philadelphia?

The average price of all flights from Helena to Philadelphia clicked on KAYAK for each day over the last 12 months.
For Helena to Philadelphia, Sunday is the cheapest day to fly on average and Friday is the most expensive. Flying from Philadelphia back to Helena, the best deals are generally found on Wednesday, with Thursday being the most expensive.

Good to know

Low season

April

High season

December

Cheapest flight

$473
Best time to beat the crowds with an average 22% drop in price.
Most popular time to fly and prices are also 4% lower on average.
Flight from Helena to Philadelphia

When to book flights from Helena to Philadelphia

Are your dates flexible? Find out the best times to travel from Helena to Philadelphia 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 Helena to Philadelphia

  • What is the cheapest flight from Helena to Philadelphia?

    In the last 3 days, the lowest price for a flight from Helena to Philadelphia was $473 for a round-trip ticket.

  • Do I need a passport to fly between Helena and Philadelphia?

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

  • Which airports will I be using when flying from Helena to Philadelphia?

    When flying out of Helena you will be using Helena. You will be landing at Philadelphia, also known as Philadelphia.

  • Which aircraft models fly most regularly from Helena to Philadelphia?

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

  • Which airline alliances offer flights from Helena to Philadelphia?

    SkyTeam, and Star Alliance are the airline alliances operating flights between Helena and Philadelphia, with SkyTeam being the most commonly used for this route.

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

    The two airlines most popular with KAYAK users for flights from Helena to Philadelphia are Delta and United Airlines. With an average price for the route of $656 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 $676 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Helena to Philadelphia?

    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 Helena to Philadelphia.

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

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

    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 Philadelphia with an airline and back to Helena with another airline. Booking your flights between Helena and PHL 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 Helena to Philadelphia?

    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 Philadelphia from Helena 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 Helena to Philadelphia

 
See real verified KAYAK customer reviews for airlines flying from Helena to Philadelphia. 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 Helena to Philadelphia? 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
8.0Entertainment
8.2Boarding
7.9Comfort
7.4Food
8.6Crew
Airline reviews

The 1st class male crew member was very pleasant - the short female with round glasses , maybe in 50’s had no personality- never spoke when delivering my food, drink, & never smiled the whole trip! In fact looked annoyed when the boarding proses was happening- I would never hire this woman - unfriendly . Have never dealt with a crew member like her-

4.0 OkayJoanne, May 2024MIA - JFK
Read more about Delta reviews

The 1st class male crew member was very pleasant - the short female with round glasses , maybe in 50’s had no personality- never spoke when delivering my food, drink, & never smiled the whole trip! In fact looked annoyed when the boarding proses was happening- I would never hire this woman - unfriendly . Have never dealt with a crew member like her-

5-hour delay due to storms in Tanoa and airspace restricted by Miami traffic controllers.

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!

No lounge access with “United First” ticket. False alarm about late flight, jeopardizing connection. Wrong meal. Loose power socket would not hold plug, could not charge device. In-flight access to text messaging did not work. Toilet seat on plane would not stay up.

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.

Check in etc was very good. As for on the plane, it was like flying in a freezer. It was so cold, i have flown for years and never been so cold on a plane. Staff on board said its always cold when flying which is a load of rubbish. They wouldnt put any heating on and now i have the flu because of this .

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

Surprisingly easy! I was hesitant to try this, but the cost swayed me. I actually felt like I had less stress than all the taxiing and possible delays that occur with short regional flights where you spend less time in the air than getting to and from the plane..

This flight was delayed multiple times and eventually canceled around 2-3ish. Original take off time was around 10:30am. By 3, there were no other options out of Houston, so stuck in Houston for from 3pm - 11am the next day.

Should have video screens Plane audio was poor and without wired connection hard to understand crew. Should serve more than just cups of water and pretzels on six hour flight. Did not see crew rest of flight. Fix charging sockets to retain charging blocks.

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.

Generally good but there wasn’t any staff available when my luggage didn’t appear at baggage claim in Fresno. It took about half an hour to locate a staff member to open up the locked room where it was being kept.

Helena - Philadelphia Flights

Departure:

Helena (undefined)United States

Destination:

Philadelphia (PHL)United States

Return flight deals:

Philadelphia - Helena

Cabin classes: