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$226+ Cheap flights from Helena (HLN) to Pennsylvania

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/10. Fares are subject to change and may not be available on all flights or dates of travel.
HLN — PHL
May 6 — May 131
Tue 5/6
Tue 5/13
1 adult, Economy
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Cheap flight deals from Helena to Pennsylvania

Keep the following information in mind while searching for Helena to Pennsylvania flight deals. Data was last updated May 1, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

Expedia
3 stars

Round-trip from

$362
(United Airlines)

One-way from

$226
(Delta)

Popular in

June

Cheapest in

February

Average price

$563
Provider with most accurate pricing for Helena-Philadelphia flight deals.
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Provider most trusted by Cheapflights users for Helena-Philadelphia flights.
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From Helena to Pennsylvania
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One-way flight from Helena to Pennsylvania
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Highest demand for flights based on searches. 9% potential increase in price ($63 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($33 potential savings vs. average RT price).
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Average for round-trip flights in May 2025
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Find flight deals from Helena to Pennsylvania

Cheapest flights from Helena to Pennsylvania
Explore the most affordable flight options available from Helena to Pennsylvania. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.

This United Airlines deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/12:39 pmHLN - PIT
1 stop6h 10mUnited Airlines
Sat 6/74:24 pmPIT - HLN
1 stop6h 51mUnited Airlines
Deal found 5/1$362
This Alaska Airlines deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/64:11 pmHLN - EWR
1 stop20h 18mAlaska Airlines
Tue 6/107:46 amEWR - HLN
2 stops33h 45mAlaska Airlines
Deal found 4/29$439
This Delta deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/281:00 pmHLN - JFK
1 stop8h 57mDelta
Fri 8/17:00 amJFK - HLN
1 stop7h 20mDelta
Deal found 5/1$451
This Delta deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/41:03 pmHLN - IAD
1 stop8h 50mDelta
Tue 9/97:30 amIAD - HLN
1 stop7h 09mDelta
Deal found 4/30$465
This Delta deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/15:44 amHLN - PIT
2 stops8h 15mDelta
Tue 7/85:20 pmPIT - HLN
1 stop7h 36mDelta
Deal found 4/30$482
This Alaska Airlines deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/154:11 pmHLN - PIT
1 stop24h 33mAlaska Airlines
Mon 5/197:44 pmPIT - HLN
1 stop21h 47mAlaska Airlines
Deal found 4/30$640
This United Airlines deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/276:45 amHLN - LGA
1 stop11h 01mUnited Airlines
Mon 6/306:25 amLGA - HLN
2 stops9h 33mUnited Airlines
Deal found 4/29$668
This United Airlines deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/276:45 amHLN - EWR
1 stop20h 51mUnited Airlines
Mon 6/309:08 pmEWR - HLN
1 stop18h 50mUnited Airlines
Deal found 4/29$675
This Delta deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/271:07 pmHLN - EWR
2 stops9h 51mDelta
Mon 6/307:00 amEWR - HLN
1 stop7h 27mDelta
Deal found 4/29$698
This Alaska Airlines deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/154:11 pmHLN - JFK
1 stop28h 48mAlaska Airlines
Mon 5/194:30 pmJFK - HLN
2 stops25h 01mAlaska Airlines
Deal found 4/30$735
This Alaska Airlines deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/127:29 pmHLN - IAD
2 stops18h 31mAlaska Airlines
Thu 5/159:00 amIAD - HLN
1 stop8h 31mAlaska Airlines
Deal found 4/30$769
This Hawaiian Airlines deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/127:29 pmHLN - IAD
1 stop10h 14mHawaiian Airlines
Thu 5/159:00 amIAD - HLN
1 stop8h 31mHawaiian Airlines
Deal found 4/30$785

Cheapflights Fare Finder

Customize your flight search to find flights from Helena to Pennsylvania that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated May 1, 2025.
Use the filters below to find and compare flights from Helena to Pennsylvania that are best for you.

Fly from

Helena

Fly to

Pennsylvania

Route

Depart

Return

Price

HelenaPittsburgh

HLN - PIT

HLNPIT

Helena

Sun 6/1

2:39 pm-10:49 pm

1 stop6h 10m

Pittsburgh

Sat 6/7

4:24 pm-9:15 pm

1 stop6h 51m

$362

HelenaNewark

HLN - EWR

HLNEWR

Helena

Fri 6/6

4:11 pm-2:29 pm

1 stop20h 18m

Newark

Tue 6/10

7:46 am-3:31 pm

2 stops33h 45m

$439

HelenaNew York

HLN - JFK

HLNJFK

Helena

Mon 7/28

1:00 pm-11:57 pm

1 stop8h 57m

New York John F Kennedy Intl

Fri 8/1

7:00 am-12:20 pm

1 stop7h 20m

$451

HelenaWashington, D.C.

HLN - IAD

HLNIAD

Helena

Thu 9/4

1:03 pm-11:53 pm

1 stop8h 50m

Washington, D.C. Dulles Intl

Tue 9/9

7:30 am-12:39 pm

1 stop7h 09m

$465

HelenaPittsburgh

HLN - PIT

HLNPIT

Helena

Tue 7/1

5:44 am-3:59 pm

2 stops8h 15m

Pittsburgh

Tue 7/8

5:20 pm-10:56 pm

1 stop7h 36m

$482

HelenaPittsburgh

HLN - PIT

HLNPIT

Helena

Thu 5/15

4:11 pm-6:44 pm

1 stop24h 33m

Pittsburgh

Mon 5/19

7:44 pm-3:31 pm

1 stop21h 47m

$640

HelenaNew York

HLN - LGA

HLNLGA

Helena

Fri 6/27

6:45 am-7:46 pm

1 stop11h 01m

New York LaGuardia

Mon 6/30

6:25 am-1:58 pm

2 stops9h 33m

$668

HelenaNewark

HLN - EWR

HLNEWR

Helena

Fri 6/27

6:45 am-5:36 am

1 stop20h 51m

Newark

Mon 6/30

9:08 pm-1:58 pm

1 stop18h 50m

$675

HelenaNewark

HLN - EWR

HLNEWR

Helena

Fri 6/27

1:07 pm-12:58 am

2 stops9h 51m

Newark

Mon 6/30

7:00 am-12:27 pm

1 stop7h 27m

$698

HelenaNew York

HLN - JFK

HLNJFK

Helena

Thu 5/15

4:11 pm-10:59 pm

1 stop28h 48m

New York John F Kennedy Intl

Mon 5/19

4:30 pm-3:31 pm

2 stops25h 01m

$735

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

Showing 1-10 of 27 results
1
2
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Best time to book a flight from Helena to Pennsylvania

Have a flexible travel schedule? Discover the best time to fly to Pennsylvania from Helena with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Helena to Pennsylvania

What is the cheapest month to book a flight from Helena to Pennsylvania?

Currently, August is the cheapest month in which you can book a flight from Helena to Pennsylvania (average of $236). Flying from Helena to Pennsylvania in March is currently the most expensive (average of $295). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Rainfall in Pennsylvania by month

Plan your trip to Pennsylvania by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Pennsylvania ranges from 2.7 - 4.4 inches per month. July is typically the wettest month, when rainfall can reach 4.4 in. February is typically the driest time to visit Pennsylvania when rainfall is around 2.7 in.

Temperature in Pennsylvania by month

Plan your trip to Pennsylvania by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Pennsylvania, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 33.8 F).

Reviews of airlines servicing Pennsylvania

Get insights into the airlines that provide service to Pennsylvania. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Pennsylvania. Reviews last updated May 1, 2025.
Peruse reviews from past customers who have flown with Alaska Airlines, Delta and Hawaiian Airlines from Helena to Pennsylvania to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,972 reviews

Food

7.1

Crew

8.5

Overall

8.0

Comfort

7.9

Boarding

8.1

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
9,972 reviews
Alaska Airlines
8.0
Very good
9,972 reviews

Food

7.1

Crew

8.5

Overall

8.0

Comfort

7.9

Boarding

8.1

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,934 reviews
Alaska Airlines
8.0
Very good
9,972 reviews

Food

7.1

Crew

8.5

Overall

8.0

Comfort

7.9

Boarding

8.1

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Hawaiian Airlines
7.9
Good
2,409 reviews
Alaska Airlines
8.0
Very good
9,972 reviews

Food

7.1

Crew

8.5

Overall

8.0

Comfort

7.9

Boarding

8.1

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,696 reviews
Alaska Airlines
8.0
Very good
9,972 reviews

Food

7.1

Crew

8.5

Overall

8.0

Comfort

7.9

Boarding

8.1

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

Find useful and relevant information for your journey from Helena to Pennsylvania. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Helena to Pennsylvania?

    For a flight from Helena to Pennsylvania, you will be flying from Helena. Helena (HLN) is just 2.7 mi from the center of the city.

  • What are the cheapest airlines to fly from Helena to Pennsylvania one-way?

    The cheapest airline one-way is Delta, with whom users have recently found tickets for as low as $226. However, be on the lookout for offers from Alaska Airlines and United Airlines, as they are both options that can get you from Helena to Pennsylvania for a low price.

  • What are the most popular routes from Helena to Pennsylvania?

    When deciding which route to take from Helena to Pennsylvania consider Helena - Washington, D.C. Dulles Intl, Helena - Newark or Helena - New York John F Kennedy Intl as they are the most popular.

  • Can I find deals for flights from Helena to Pennsylvania that include hotel bookings?

    Yes. In addition to deals on Helena to Pennsylvania flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Helena to Pennsylvania?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Helena to Pennsylvania.

  • Can I find deals for business class flights from Helena to Pennsylvania?

    Yes. Cheapflights offers flight deals from Helena to Pennsylvania by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Helena to Pennsylvania?

    Currently, August is the cheapest month in which you can book a flight from Helena to Pennsylvania (average of $236). Flying from Helena to Pennsylvania in March is currently the most expensive (average of $295). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Helena to Pennsylvania

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Helena to Pennsylvania

Discover the top 2 airlines that operate flights from Helena to Pennsylvania. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated May 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$286Average$496FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$344Average$627FlexibilityNo cancel feeOn-time69%

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