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$131+ 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 12/15. Fares are subject to change and may not be available on all flights or dates of travel.
MSO — PHL
Dec 20 — Dec 271
Sat 12/20
Sat 12/27
1 adult, Economy
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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 November 20, 2025.

This Kiwi.com deal was found by Cheapflights users on 11/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/191:11 pmMSO - PHL
1 stop14h 29mMultiple Airlines
Thu 12/259:18 amPHL - MSO
2 stops32h 12mMultiple Airlines
Deal found 11/20$528
This Mytrip deal was found by Cheapflights users on 11/19. 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.
Sun 11/302:27 pmMSO - PHL
3 stops31h 19mMultiple Airlines
Fri 12/56:53 pmPHL - MSO
3 stops27h 19mMultiple Airlines
Deal found 11/19$681
This Alaska Airlines deal was found by Cheapflights users on 11/20. 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.
Sat 12/206:00 amMSO - PHL
1 stop21h 37mAlaska Airlines
Thu 12/257:00 amPHL - MSO
1 stop10h 33mAlaska Airlines
Deal found 11/20$682
This Alaska Airlines deal was found by Cheapflights users on 11/20. 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.
Fri 12/196:00 amMSO - PHL
1 stop9h 44mAlaska Airlines
Thu 12/257:00 amPHL - MSO
1 stop10h 33mAlaska Airlines
Deal found 11/20$692
This United Airlines deal was found by Cheapflights users on 11/19. 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.
Sun 11/236:20 amMSO - PHL
2 stops10h 45mUnited Airlines
Tue 11/259:45 amPHL - MSO
1 stop8h 16mUnited Airlines
Deal found 11/19$706
This Alaska Airlines deal was found by Cheapflights users on 11/19. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/206:00 amMSO - PHL
1 stop21h 37mAlaska Airlines
Sun 12/287:00 amPHL - MSO
1 stop18h 42mAlaska Airlines
Deal found 11/19$753
This United Airlines deal was found by Cheapflights users on 11/20. 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 12/205:15 pmMSO - PHL
2 stops14h 40mUnited Airlines
Thu 12/256:00 amPHL - MSO
2 stops9h 36mUnited Airlines
Deal found 11/20$755
This Alaska Airlines deal was found by Cheapflights users on 11/19. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/236:02 amMSO - PHL
1 stop9h 16mAlaska Airlines
Tue 11/256:18 pmPHL - MSO
1 stop19h 07mAlaska Airlines
Deal found 11/19$779

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 November 20, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$323
(Delta)

One-way from

$131
(Kiwi.com)

Popular in

January

Cheapest in

September

Average price

$600
Provider with most accurate pricing for Missoula Johnson-Bell Field-Philadelphia flight deals.
Search Deals
Provider most trusted by Cheapflights users for Missoula Johnson-Bell Field-Philadelphia flights.
Search Deals
From Missoula Johnson-Bell Field to Philadelphia
Search Deals
One-way flight from Missoula Johnson-Bell Field to Philadelphia
Search Deals
Highest demand for flights based on searches. 25% potential increase in price ($200 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($25 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

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 November 20, 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 1/27

7:55 am-5:57 pm

1 stop8h 02m

Philadelphia

Sat 1/31

12:23 pm-8:14 pm

2 stops9h 51m

$323

MissoulaPhiladelphia

MSO - PHL

MSOPHL

Missoula Johnson-Bell Field

Tue 1/27

7:00 am-7:06 pm

1 stop10h 06m

Philadelphia

Sat 1/31

12:08 pm-8:45 pm

1 stop10h 37m

$407

MissoulaPhiladelphia

MSO - PHL

MSOPHL

Missoula Johnson-Bell Field

Tue 1/27

6:00 am-3:50 pm

1 stop7h 50m

Philadelphia

Sat 1/31

3:43 pm-9:51 pm

1 stop8h 08m

$408

MissoulaPhiladelphia

MSO - PHL

MSOPHL

Missoula Johnson-Bell Field

Fri 12/19

1:11 pm-5:40 am

1 stop14h 29m

Philadelphia

Thu 12/25

9:18 am-3:30 pm

2 stops32h 12m

$528

MissoulaPhiladelphia

MSO - PHL

MSOPHL

Missoula Johnson-Bell Field

Sun 11/30

2:27 pm-11:46 pm

3 stops31h 19m

Philadelphia

Fri 12/5

6:53 pm-8:12 pm

3 stops27h 19m

$681

MissoulaPhiladelphia

MSO - PHL

MSOPHL

Missoula Johnson-Bell Field

Sat 12/20

6:00 am-5:37 am

1 stop21h 37m

Philadelphia

Thu 12/25

7:00 am-3:33 pm

1 stop10h 33m

$682

MissoulaPhiladelphia

MSO - PHL

MSOPHL

Missoula Johnson-Bell Field

Fri 12/19

6:00 am-5:44 pm

1 stop9h 44m

Philadelphia

Thu 12/25

7:00 am-3:33 pm

1 stop10h 33m

$692

MissoulaPhiladelphia

MSO - PHL

MSOPHL

Missoula Johnson-Bell Field

Mon 12/15

10:21 am-2:44 pm

2 stops26h 23m

$131

MissoulaPhiladelphia

MSO - PHL

MSOPHL

Missoula Johnson-Bell Field

Wed 1/7

1:21 pm-11:55 pm

1 stop8h 34m

$149

MissoulaPhiladelphia

MSO - PHL

MSOPHL

Missoula Johnson-Bell Field

Mon 12/15

6:16 pm-5:50 am

1 stop9h 34m

$150

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/20

Showing 1-10 of 15 results
1
2

Compare providers for flights from Missoula to Philadelphia

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Missoula to Philadelphia in November.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Missoula-Philadelphia flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Missoula-Philadelphia flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Missoula-Philadelphia flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Missoula-Philadelphia flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Missoula-Philadelphia flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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 $261). Flying from Missoula to Philadelphia in February is currently the most expensive (average of $434). 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 November 20, 2025.

Unlike in the evening, when flights are generally more expensive, you can save up to 22% on flights from Missoula to Philadelphia by exploring options for tickets in the afternoon.

How much does it cost to fly round-trip from Missoula to Philadelphia?

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 November 20, 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
7.9
Good
8,002 reviews

Overall

7.9

Entertainment

7.9

Comfort

7.9

Crew

8.5

Boarding

8.1

Food

7.3

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,002 reviews
Delta
7.9
Good
8,002 reviews

Overall

7.9

Entertainment

7.9

Comfort

7.9

Crew

8.5

Boarding

8.1

Food

7.3

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,029 reviews
Delta
7.9
Good
8,002 reviews

Overall

7.9

Entertainment

7.9

Comfort

7.9

Crew

8.5

Boarding

8.1

Food

7.3

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,047 reviews
Delta
7.9
Good
8,002 reviews

Overall

7.9

Entertainment

7.9

Comfort

7.9

Crew

8.5

Boarding

8.1

Food

7.3

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

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 American Airlines fly from Missoula to Philadelphia in about 8h 02m. The time it takes to get you to your destination can typically vary by up to 2h 04m. 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 $463, respectively. Delta is 42% 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 $261). Flying from Missoula to Philadelphia in February is currently the most expensive (average of $434). 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
Wildwood
King of Prussia
Pottstown
Reading
Ocean City
Cherry Hill
Dewey Beach
Ephrata
Camden
Vineland
Milford
Dover
Elkton
Essington
Willow Grove
New Castle
Newark
Millville
Chester
Exton

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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 November 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$330Average$463FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$340Average$438FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$463Average$620FlexibilityNo cancel feeOn-time69%

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