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$114+ Cheap flights from Pennsylvania to Montana

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 3/24. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — BZN
Feb 25 — Mar 41
Tue 2/25
Tue 3/4
1 adult, Economy
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Cheap flight deals from Pennsylvania to Montana

Keep the following information in mind while searching for Pennsylvania to Montana flight deals. Data was last updated February 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$216
(Mytrip)

One-way from

$114
(Mytrip)

Popular in

December

Cheapest in

April

Average price

$406
Provider with most accurate pricing for Philadelphia-Bozeman Gallatin Field flight deals.
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Provider most trusted by Cheapflights users for Philadelphia-Bozeman Gallatin Field flights.
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From Pennsylvania to Montana
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One-way flight from Pennsylvania to Montana
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Highest demand for flights based on searches. 0% potential increase in price ($2 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($12 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 Pennsylvania to Montana

Cheapest flights from Pennsylvania to Montana
Explore the most affordable flight options available from Pennsylvania to Montana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2025.

This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/57:40 pmPHL - BZN
1 stop15h 52mMultiple Airlines
Mon 3/106:41 pmBZN - PHL
1 stop21h 19mMultiple Airlines
Deal found 2/19$202
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/246:11 amEWR - BZN
2 stops13h 40mMultiple Airlines
Mon 3/316:41 pmBZN - EWR
1 stop28h 18mMultiple Airlines
Deal found 2/20$216
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/110:01 amEWR - BZN
Nonstop5h 05mUnited Airlines
Tue 3/411:41 amBZN - EWR
Nonstop4h 14mUnited Airlines
Deal found 2/20$248
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/152:45 pmPHL - BZN
1 stop7h 48mDelta
Sat 3/226:00 amBZN - PHL
1 stop5h 50mDelta
Deal found 2/19$257
This United Airlines 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 Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/139:40 amPHL - BZN
1 stop7h 51mUnited Airlines
Tue 3/183:50 pmBZN - PHL
2 stops11h 40mUnited Airlines
Deal found 2/19$262
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/287:59 amEWR - BZN
1 stop8h 51mAmerican Airlines
Tue 4/11:58 pmBZN - EWR
1 stop5h 54mAmerican Airlines
Deal found 2/20$267
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/610:00 amEWR - FCA
1 stop12h 42mMultiple Airlines
Thu 3/139:32 pmFCA - EWR
1 stop15h 21mMultiple Airlines
Deal found 2/20$269
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.
Fri 3/76:29 pmEWR - BZN
1 stop7h 10mDelta
Tue 3/111:55 pmBZN - EWR
1 stop7h 44mDelta
Deal found 2/20$272
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/16:00 amDCA - BZN
2 stops8h 25mDelta
Thu 4/33:10 pmBZN - DCA
1 stop6h 29mDelta
Deal found 2/19$274
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/295:19 pmIAD - BZN
2 stops8h 36mDelta
Tue 5/62:30 pmBZN - IAD
1 stop7h 55mDelta
Deal found 2/19$274
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1910:52 amPHL - BZN
1 stop9h 47mAmerican Airlines
Tue 8/264:00 pmBZN - PHL
1 stop6h 56mAmerican Airlines
Deal found 2/19$276
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.
Fri 3/71:45 pmLGA - BZN
2 stops11h 54mDelta
Tue 3/116:00 amBZN - LGA
1 stop5h 55mDelta
Deal found 2/20$277

Find flights from Pennsylvania to Montana within your budget

Customize your flight search to find flights from Pennsylvania to Montana 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 February 20, 2025.

Fly from

Pennsylvania

Fly to

Montana

Route

Depart

Return

Price

PhiladelphiaBozeman

PHL - BZN

PHLBZN

Philadelphia

Wed 3/5

7:40 pm-9:32 am

1 stop15h 52m

Bozeman Gallatin Field

Mon 3/10

6:41 pm-6:00 pm

1 stop21h 19m

$202

NewarkBozeman

EWR - BZN

EWRBZN

Newark

Mon 3/24

6:11 am-5:51 pm

2 stops13h 40m

Bozeman Gallatin Field

Mon 3/31

6:41 pm-12:59 am

1 stop28h 18m

$216

NewarkBozeman

EWR - BZN

EWRBZN

Newark

Sat 3/8

11:21 am-2:22 pm

Nonstop5h 01m

Bozeman Gallatin Field

Sat 3/15

3:24 pm-9:39 pm

Nonstop4h 15m

$248

PhiladelphiaBozeman

PHL - BZN

PHLBZN

Philadelphia

Sat 3/15

2:45 pm-8:33 pm

1 stop7h 48m

Bozeman Gallatin Field

Sat 3/22

6:00 am-1:50 pm

1 stop5h 50m

$257

PhiladelphiaBozeman

PHL - BZN

PHLBZN

Philadelphia

Thu 3/13

9:40 am-3:31 pm

1 stop7h 51m

Bozeman Gallatin Field

Tue 3/18

3:50 pm-5:30 am

2 stops11h 40m

$262

NewarkBozeman

EWR - BZN

EWRBZN

Newark

Fri 3/28

7:59 am-2:50 pm

1 stop8h 51m

Bozeman Gallatin Field

Tue 4/1

1:58 pm-9:52 pm

1 stop5h 54m

$267

NewarkKalispell

EWR - FCA

EWRFCA

Newark

Thu 3/6

10:00 am-8:42 pm

1 stop12h 42m

Kalispell Glacier Park

Thu 3/13

9:32 pm-2:53 pm

1 stop15h 21m

$269

NewarkBozeman

EWR - BZN

EWRBZN

Newark

Fri 3/7

6:29 pm-11:39 pm

1 stop7h 10m

Bozeman Gallatin Field

Tue 3/11

1:55 pm-11:39 pm

1 stop7h 44m

$272

Washington, D.C.Bozeman

DCA - BZN

DCABZN

Washington, D.C. Reagan-National

Tue 4/1

6:00 am-12:25 pm

2 stops8h 25m

Bozeman Gallatin Field

Thu 4/3

3:10 pm-11:39 pm

1 stop6h 29m

$274

Washington, D.C.Bozeman

IAD - BZN

IADBZN

Washington, D.C. Dulles Intl

Tue 4/29

5:19 pm-11:55 pm

2 stops8h 36m

Bozeman Gallatin Field

Tue 5/6

2:30 pm-12:25 am

1 stop7h 55m

$274

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/19

Showing 1-10 of 60 results
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Best time to book a flight from Pennsylvania to Montana

Have a flexible travel schedule? Discover the best time to fly to Montana from Pennsylvania 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 Pennsylvania to Montana

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

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

Currently, October is the cheapest month in which you can book a flight from Pennsylvania to Montana (average of $371). Flying from Pennsylvania to Montana in June is currently the most expensive (average of $520). 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.

What is the cheapest time of day to fly from PA to MT?

Find hourly flight availability from Pennsylvania to Montana. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 20, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Pennsylvania to Montana as you normally would.

Rainfall in Montana by month

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

In terms of precipitation, rainfall in Montana ranges from 0.4 - 2.0 inches per month. May is typically the wettest month, when rainfall can reach 2.0 in. January is typically the driest time to visit Montana when rainfall is around 0.4 in.

Temperature in Montana by month

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

If weather is an important factor for your trip to Montana, 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 64.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 15.8 F).

Reviews of airlines servicing Montana

Get insights into the airlines that provide service to Montana. 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 Montana. Reviews last updated February 20, 2025.
See what other customers who have flown with Southwest, Alaska Airlines and Delta from Pennsylvania to Montana have to say. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,411 reviews

Comfort

8.1

Overall

8.1

Crew

8.7

Food

7.1

Boarding

8.2

Entertainment

7.6

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Southwest
8.1
Very good
4,411 reviews
Southwest
8.1
Very good
4,411 reviews

Comfort

8.1

Overall

8.1

Crew

8.7

Food

7.1

Boarding

8.2

Entertainment

7.6

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Alaska Airlines
8.0
Very good
9,692 reviews
Southwest
8.1
Very good
4,411 reviews

Comfort

8.1

Overall

8.1

Crew

8.7

Food

7.1

Boarding

8.2

Entertainment

7.6

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Delta
8.0
Very good
8,220 reviews
Southwest
8.1
Very good
4,411 reviews

Comfort

8.1

Overall

8.1

Crew

8.7

Food

7.1

Boarding

8.2

Entertainment

7.6

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Hawaiian Airlines
7.9
Good
2,317 reviews
Southwest
8.1
Very good
4,411 reviews

Comfort

8.1

Overall

8.1

Crew

8.7

Food

7.1

Boarding

8.2

Entertainment

7.6

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

JetBlue
7.4
Good
3,070 reviews
Southwest
8.1
Very good
4,411 reviews

Comfort

8.1

Overall

8.1

Crew

8.7

Food

7.1

Boarding

8.2

Entertainment

7.6

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Related info for your journey

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

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

    The cheapest airlines for a one-way flight from Pennsylvania to Montana are Hawaiian Airlines ($128), Delta ($129), and United Airlines ($129).

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Pennsylvania to Montana 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 Pennsylvania to Montana?

    Currently, October is the cheapest month in which you can book a flight from Pennsylvania to Montana (average of $371). Flying from Pennsylvania to Montana in June is currently the most expensive (average of $520). 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 Pennsylvania to Montana

See prices for flight routes from nearby airports that may be better suited for you.
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Top 7 airlines flying from Pennsylvania to Montana

Discover the top 7 airlines that operate flights from Pennsylvania to Montana. 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 February 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$181Average$256FlexibilityNo cancel feeOn-time62%
Alaska AirlinesCheapest$198Average$483FlexibilityNo cancel feeOn-time75%
DeltaCheapest$249Average$571FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$258Average$616FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$273Average$718FlexibilityNo cancel feeOn-time69%
Sun Country AirCheapest$275Average$325FlexibilityNo cancel feeOn-time83%
SouthwestCheapest$286Average$513FlexibilityNo cancel feeOn-time63%
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