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$180+ Cheap flights from Missoula to Philadelphia (MSO - PHL)

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 10/27. Fares are subject to change and may not be available on all flights or dates of travel.
MSO — PHL
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
1 adult, Economy
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Cheap flight deals from Missoula to Philadelphia

Discover tips and strategies to find the most affordable flight options for your journey from Missoula (MSO) to Philadelphia (PHL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 17, 2025.

Round-trip from

$360
(Hawaiian Airlines)

One-way from

$180
(Hawaiian Airlines)

Popular in

January

Cheapest in

September

Average price

$340
From Missoula Johnson-Bell Field to Philadelphia
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One-way flight from Missoula Johnson-Bell Field to Philadelphia
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Highest demand for flights based on searches. 22% potential increase in price ($165 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($23 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Missoula to Philadelphia

Cheapest flights from Missoula to Philadelphia
Explore the most affordable flight options available from Missoula to Philadelphia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2025.

This Hawaiian Airlines deal was found by Cheapflights users on 9/15. 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.
Tue 10/216:37 amMSO - PHL
1 stop9h 34mHawaiian Airlines
Tue 10/287:02 amPHL - MSO
1 stop10h 22mHawaiian Airlines
Deal found 9/15$360
This Delta deal was found by Cheapflights users on 9/14. 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 12/98:00 amMSO - PHL
1 stop7h 32mDelta
Mon 12/156:47 pmPHL - MSO
1 stop7h 48mDelta
Deal found 9/14$361
This Alaska Airlines deal was found by Cheapflights users on 9/15. 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.
Wed 10/224:12 pmMSO - PHL
1 stop11h 28mAlaska Airlines
Tue 10/287:02 amPHL - MSO
1 stop18h 41mAlaska Airlines
Deal found 9/15$382
This Alaska Airlines deal was found by Cheapflights users on 9/15. 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 10/206:40 pmMSO - PHL
1 stop9h 00mAlaska Airlines
Tue 10/287:02 amPHL - MSO
1 stop10h 22mAlaska Airlines
Deal found 9/15$385
This Delta deal was found by Cheapflights users on 9/15. 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 10/236:20 pmMSO - PHL
1 stop9h 30mDelta
Tue 10/287:05 amPHL - MSO
1 stop7h 22mDelta
Deal found 9/15$386
This Delta deal was found by Cheapflights users on 9/15. 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 10/206:20 pmMSO - PHL
1 stop9h 30mDelta
Tue 10/2812:23 pmPHL - MSO
2 stops13h 54mDelta
Deal found 9/15$391
This Delta deal was found by Cheapflights users on 9/14. 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 12/116:16 pmMSO - PHL
1 stop9h 34mDelta
Sat 12/137:05 amPHL - MSO
1 stop7h 28mDelta
Deal found 9/14$392
This Delta deal was found by Cheapflights users on 9/15. 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 10/211:07 pmMSO - PHL
2 stops9h 45mDelta
Tue 10/282:25 pmPHL - MSO
2 stops11h 52mDelta
Deal found 9/15$396
This Delta deal was found by Cheapflights users on 9/14. 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 12/95:01 amMSO - PHL
2 stops10h 31mDelta
Sat 12/137:05 amPHL - MSO
1 stop7h 28mDelta
Deal found 9/14$397
This Alaska Airlines deal was found by Cheapflights users on 9/14. 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.
Tue 12/94:22 pmMSO - PHL
1 stop11h 24mAlaska Airlines
Tue 12/167:06 amPHL - MSO
1 stop10h 26mAlaska Airlines
Deal found 9/14$402
This Alaska Airlines deal was found by Cheapflights users on 9/14. 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.
Wed 12/106:29 amMSO - PHL
1 stop9h 25mAlaska Airlines
Mon 12/157:06 amPHL - MSO
1 stop10h 26mAlaska Airlines
Deal found 9/14$410

Cheapflights Fare Finder

 
Customize your flight search to find flights from Missoula to Philadelphia 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 September 17, 2025.
Use the filters below to find and compare flights from Missoula to Philadelphia that are best for you.

Fly from

Missoula

Fly to

Philadelphia

Route

Depart

Return

Price

MissoulaPhiladelphia

MSO - PHL

MSOPHL

Missoula Johnson-Bell Field

Tue 12/9

8:00 am-5:32 pm

1 stop7h 32m

Philadelphia

Mon 12/15

6:47 pm-12:35 am

1 stop7h 48m

$361

MissoulaPhiladelphia

MSO - PHL

MSOPHL

Missoula Johnson-Bell Field

Thu 10/23

6:20 pm-5:50 am

1 stop9h 30m

Philadelphia

Sun 11/2

6:50 pm-12:17 am

1 stop7h 27m

$361

MissoulaPhiladelphia

MSO - PHL

MSOPHL

Missoula Johnson-Bell Field

Fri 10/24

6:20 pm-5:50 am

1 stop9h 30m

Philadelphia

Mon 10/27

6:50 pm-12:17 am

1 stop7h 27m

$361

MissoulaPhiladelphia

MSO - PHL

MSOPHL

Missoula Johnson-Bell Field

Tue 12/9

4:22 pm-5:46 am

1 stop11h 24m

Philadelphia

Sat 12/13

7:06 am-12:26 am

1 stop19h 20m

$382

MissoulaPhiladelphia

MSO - PHL

MSOPHL

Missoula Johnson-Bell Field

Wed 12/10

6:29 am-5:46 am

1 stop21h 17m

Philadelphia

Sat 12/13

7:06 am-12:26 am

1 stop19h 20m

$382

MissoulaPhiladelphia

MSO - PHL

MSOPHL

Missoula Johnson-Bell Field

Thu 10/23

6:20 pm-5:50 am

1 stop9h 30m

Philadelphia

Mon 10/27

6:50 pm-12:17 am

1 stop7h 27m

$386

MissoulaPhiladelphia

MSO - PHL

MSOPHL

Missoula Johnson-Bell Field

Thu 12/11

6:16 pm-5:50 am

1 stop9h 34m

Philadelphia

Sat 12/13

7:05 am-12:33 pm

1 stop7h 28m

$392

MissoulaPhiladelphia

MSO - PHL

MSOPHL

Missoula Johnson-Bell Field

Wed 12/10

6:29 am-5:46 am

1 stop21h 17m

Philadelphia

Tue 12/16

7:06 am-12:26 am

1 stop19h 20m

$402

MissoulaPhiladelphia

MSO - PHL

MSOPHL

Missoula Johnson-Bell Field

Tue 12/9

4:22 pm-5:46 am

1 stop11h 24m

Philadelphia

Tue 12/16

7:06 am-3:32 pm

1 stop10h 26m

$402

MissoulaPhiladelphia

MSO - PHL

MSOPHL

Missoula Johnson-Bell Field

Sat 12/13

6:29 am-5:54 pm

1 stop9h 25m

Philadelphia

Mon 12/15

7:06 am-3:32 pm

1 stop10h 26m

$416

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/17

Showing 1-10 of 20 results
1
2

Best time to book a flight from Missoula to Philadelphia

Have a flexible travel schedule? Discover the best time to fly to Philadelphia from Missoula 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 Missoula to Philadelphia

What is the cheapest month to book a flight from Missoula to Philadelphia?

Currently, August is the cheapest month in which you can book a flight from Missoula to Philadelphia (average of $236). Flying from Missoula to Philadelphia 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.

What is the cheapest time of day to fly from MSO to PHL?

Find hourly flight availability from Missoula to Philadelphia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 17, 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 21% on flights from Missoula to Philadelphia by exploring options for tickets in the afternoon.

Reviews of airlines servicing Philadelphia

Get insights into the airlines that provide service to Philadelphia. 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 Philadelphia. Reviews last updated September 17, 2025.
See what other customers who have flown with Delta, United Airlines, and American Airlines from Missoula to Philadelphia have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,961 reviews

Comfort

7.9

Crew

8.5

Food

7.3

Overall

8.0

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,961 reviews
Delta
8.0
Very good
7,961 reviews

Comfort

7.9

Crew

8.5

Food

7.3

Overall

8.0

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,926 reviews
Delta
8.0
Very good
7,961 reviews

Comfort

7.9

Crew

8.5

Food

7.3

Overall

8.0

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,961 reviews

Comfort

7.9

Crew

8.5

Food

7.3

Overall

8.0

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

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

  • How long is the flight from Missoula to Philadelphia?

    Airlines like Delta and Alaska Airlines fly from Missoula to Philadelphia in about 7h 32m. The time it takes to get you to your destination can typically vary by up to 3h 52m. Missoula and Philadelphia are separated by a distance of 1987 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from Missoula to Philadelphia round-trip?

    Currently priced at $330, Delta will fly you from Missoula to Philadelphia and back. In addition to Delta, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from American Airlines and United Airlines - these airlines can fly you to your destination from $340 and $454, respectively. Delta is 43% cheaper than the average price of flights available within the next 90 days to this destination.

  • Can I find deals for flights from Missoula to Philadelphia that include hotel bookings?

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

  • How can I find direct flights from Missoula to Philadelphia?

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

  • Can I find deals for business class flights from Missoula to Philadelphia?

    Yes. Cheapflights offers flight deals from Missoula to Philadelphia 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 Missoula to Philadelphia?

    Currently, August is the cheapest month in which you can book a flight from Missoula to Philadelphia (average of $236). Flying from Missoula to Philadelphia 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

Traveling to a place near Philadelphia?

Book flights to Philadelphia if you plan to visit one of these locations
Vineland
Wildwood
King of Prussia
Pottstown
Reading
Dewey Beach
Ephrata
Camden
Ocean City
Cherry Hill
Dover
Elkton
Essington
Willow Grove
Newark
Millville
Chester
Exton
Havre de Grace
Plymouth Meeting

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Missoula to Philadelphia

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Missoula to Philadelphia

Discover the top 3 airlines that operate flights from Missoula to Philadelphia. 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 September 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$330Average$493FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$340Average$476FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$454Average$622FlexibilityNo cancel feeOn-time69%

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