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$335+ Cheap flights from Helena (HLN) to Pennsylvania

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/7. Fares are subject to change and may not be available on all flights or dates of travel.
HLN — PHL
feb. 25 — mar. 41
mar. 2/25
mar. 3/4
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 febrero 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$335
(Delta)

Popular in

June

Cheapest in

February

Average price

$432
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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Highest demand for flights based on searches. 14% potential increase in price ($100 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($34 potential savings vs. average RT price).
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Average for round-trip flights in February 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 febrero 20, 2025.

This Delta deal was found by Cheapflights users on 2/20. 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.
lun. 4/71:15 pmHLN - JFK
1 stop9h 17mDelta
lun. 4/216:30 amJFK - HLN
1 stop8h 08mDelta
Deal found 2/20$335
This Alaska Airlines deal was found by Cheapflights users on 2/20. 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.
mar. 4/84:19 pmHLN - IAD
1 stop11h 15mAlaska Airlines
mar. 4/157:00 amIAD - HLN
1 stop10h 39mAlaska Airlines
Deal found 2/20$358
This Delta deal was found by Cheapflights users on 2/20. 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.
mar. 4/81:15 pmHLN - IAD
2 stops14h 53mDelta
mar. 4/157:35 amIAD - HLN
1 stop7h 03mDelta
Deal found 2/20$364
This United deal was found by Cheapflights users on 2/20. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 4/302:12 pmHLN - LGA
1 stop7h 18mUnited Airlines
mar. 5/67:25 amLGA - HLN
1 stop8h 06mUnited Airlines
Deal found 2/20$418
This Delta deal was found by Cheapflights users on 2/20. 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.
mar. 4/85:45 amHLN - DCA
2 stops10h 19mDelta
mar. 4/156:00 amDCA - HLN
2 stops8h 38mDelta
Deal found 2/20$437
This United deal was found by Cheapflights users on 2/20. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 4/302:12 pmHLN - EWR
1 stop7h 32mUnited Airlines
mar. 5/63:21 pmEWR - HLN
1 stop7h 54mUnited Airlines
Deal found 2/20$438
This Alaska Airlines deal was found by Cheapflights users on 2/20. 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.
mar. 4/84:19 pmHLN - DCA
1 stop27h 40mAlaska Airlines
mar. 4/158:00 amDCA - HLN
1 stop9h 39mAlaska Airlines
Deal found 2/20$445
This Delta deal was found by Cheapflights users on 2/20. 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.
mié. 4/305:45 amHLN - EWR
2 stops10h 10mDelta
mar. 5/67:00 amEWR - HLN
1 stop7h 38mDelta
Deal found 2/20$457
This Alaska Airlines deal was found by Cheapflights users on 2/20. 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.
jue. 3/204:19 pmHLN - EWR
1 stop11h 40mAlaska Airlines
jue. 3/277:00 amEWR - HLN
1 stop10h 39mAlaska Airlines
Deal found 2/20$486
This Alaska Airlines deal was found by Cheapflights users on 2/20. 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.
jue. 3/204:19 pmHLN - JFK
2 stops12h 41mAlaska Airlines
jue. 3/277:20 amJFK - HLN
1 stop10h 19mAlaska Airlines
Deal found 2/20$515
This Delta deal was found by Cheapflights users on 2/20. 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.
vie. 3/71:30 pmHLN - PHL
1 stop8h 22mDelta
mar. 3/117:00 amPHL - HLN
1 stop7h 35mDelta
Deal found 2/20$699
This United deal was found by Cheapflights users on 2/19. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 3/72:25 pmHLN - IAD
1 stop6h 58mUnited Airlines
dom. 3/1610:20 pmIAD - HLN
1 stop17h 20mUnited Airlines
Deal found 2/19$707

Find flights from Helena to Pennsylvania within your budget

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 febrero 20, 2025.

Fly from

Helena

Fly to

Pennsylvania

Route

Depart

Return

Price

HelenaNew York

HLN - JFK

HLNJFK

Helena

lun. 4/7

1:15 pm-12:32 am

1 stop9h 17m

New York John F Kennedy Intl

lun. 4/21

6:30 am-12:38 pm

1 stop8h 08m

$335

HelenaWashington, D.C.

HLN - IAD

HLNIAD

Helena

mar. 4/8

4:19 pm-5:34 am

1 stop11h 15m

Washington, D.C. Dulles Intl

mar. 4/15

7:00 am-3:39 pm

1 stop10h 39m

$358

HelenaWashington, D.C.

HLN - IAD

HLNIAD

Helena

mar. 4/8

1:15 pm-6:08 am

2 stops14h 53m

Washington, D.C. Dulles Intl

mar. 4/15

7:35 am-12:38 pm

1 stop7h 03m

$364

HelenaNew York

HLN - LGA

HLNLGA

Helena

mié. 4/30

2:12 pm-11:30 pm

1 stop7h 18m

New York LaGuardia

mar. 5/6

7:25 am-1:31 pm

1 stop8h 06m

$418

HelenaWashington, D.C.

HLN - DCA

HLNDCA

Helena

mar. 4/8

5:45 am-6:04 pm

2 stops10h 19m

Washington, D.C. Reagan-National

mar. 4/15

6:00 am-12:38 pm

2 stops8h 38m

$437

HelenaNewark

HLN - EWR

HLNEWR

Helena

mié. 4/30

2:12 pm-11:44 pm

1 stop7h 32m

Newark

mar. 5/6

3:21 pm-9:15 pm

1 stop7h 54m

$438

HelenaWashington, D.C.

HLN - DCA

HLNDCA

Helena

mar. 4/8

4:19 pm-9:59 pm

1 stop27h 40m

Washington, D.C. Reagan-National

mar. 4/15

8:00 am-3:39 pm

1 stop9h 39m

$445

HelenaNewark

HLN - EWR

HLNEWR

Helena

mié. 4/30

5:45 am-5:55 pm

2 stops10h 10m

Newark

mar. 5/6

7:00 am-12:38 pm

1 stop7h 38m

$457

HelenaNewark

HLN - EWR

HLNEWR

Helena

jue. 3/20

4:19 pm-5:59 am

1 stop11h 40m

Newark

jue. 3/27

7:00 am-3:39 pm

1 stop10h 39m

$486

HelenaNew York

HLN - JFK

HLNJFK

Helena

jue. 3/20

4:19 pm-7:00 am

2 stops12h 41m

New York John F Kennedy Intl

jue. 3/27

7:20 am-3:39 pm

1 stop10h 19m

$515

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/20

Showing 1-10 of 20 results
1
2

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.

Travel insights for flights from Helena to Pennsylvania

Get recent, data-driven insights about flights from Helena to Pennsylvania including ideal travel times, pricing trends, and more.

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 febrero 20, 2025.
Peruse reviews from past customers who have flown with Alaska Airlines, Delta and United 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
9,692 reviews

Crew

8.5

Overall

8.0

Boarding

8.2

Comfort

7.9

Entertainment

7.1

Food

7.1

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Alaska Airlines
8.0
Very good
9,692 reviews
Alaska Airlines
8.0
Very good
9,692 reviews

Crew

8.5

Overall

8.0

Boarding

8.2

Comfort

7.9

Entertainment

7.1

Food

7.1

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Delta
8.0
Very good
8,220 reviews
Alaska Airlines
8.0
Very good
9,692 reviews

Crew

8.5

Overall

8.0

Boarding

8.2

Comfort

7.9

Entertainment

7.1

Food

7.1

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

United Airlines
7.4
Good
8,766 reviews
Alaska Airlines
8.0
Very good
9,692 reviews

Crew

8.5

Overall

8.0

Boarding

8.2

Comfort

7.9

Entertainment

7.1

Food

7.1

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

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 United Airlines, with whom users have recently found tickets for as low as $380. However, be on the lookout for offers from Delta and Alaska 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 - New York John F Kennedy Intl or Helena - Washington, D.C. Reagan-National 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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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 febrero 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$334Average$588FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$344Average$713FlexibilityNo cancel feeOn-time69%
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