What airlines fly to Philadelphia?

United Airlines, Delta and Alaska Airlines are the top three most popular airlines that fly to Philadelphia from Missoula according to our data. United Airlines is the first choice among our users, with 49% of people opting to fly with this airline when traveling to Philadelphia. Keep in mind that there are 4 different airlines that fly to Philadelphia on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Missoula Johnson-Bell Field to Philadelphia?

American Airlines, Delta, and United Airlines are the most popular carriers operating from Missoula Johnson-Bell Field to Philadelphia

When did momondo last update prices for flights from Missoula Johnson-Bell Field Airport to Philadelphia Airport?

Prices for flights from Missoula Johnson-Bell Field Airport to Philadelphia Airport refresh daily.

How many operators does momondo search for flights from Missoula Johnson-Bell Field Airport to Philadelphia Airport?

As of August 2026, there are 3 operators available to choose from for flights from Missoula Johnson-Bell Field Airport to Philadelphia Airport.

How old do you have to be to fly from Missoula Johnson-Bell Field Airport to Philadelphia Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Missoula Johnson-Bell Field Airport to Philadelphia Airport.

What documentation or ID do you need to fly to Philadelphia Airport?

The necessary travel and health documents for your Philadelphia Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$190 Cheap Flights from Missoula to Philadelphia in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Missoula to Philadelphia

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

1:45 pm - 12:11 am

MSO

PHL

8h 26m

1 stop

5:43 am - 12:35 pm

PHL

MSO

8h 52m

1 stop

$379American Airlines

Thu, Dec 10 - Mon, Dec 14

6:17 pm - 6:05 am

MSO

PHL

9h 48m

1 stop

6:59 pm - 11:42 pm

PHL

MSO

6h 43m

1 stop

$379Delta

Fri, Sep 25 - Tue, Sep 29

7:00 am - 5:56 pm

MSO

PHL

8h 56m

1 stop

7:00 am - 3:17 pm

PHL

MSO

10h 17m

1 stop

$379Alaska Airlines

Sat, Sep 26 - Sun, Sep 27

7:00 am - 5:56 pm

MSO

PHL

8h 56m

1 stop

7:00 am - 3:17 pm

PHL

MSO

10h 17m

1 stop

$379Alaska Airlines

Sat, Sep 26 - Tue, Sep 29

6:17 pm - 6:05 am

MSO

PHL

9h 48m

1 stop

6:52 pm - 12:18 am

PHL

MSO

7h 26m

1 stop

$379Delta

Fri, Sep 25 - Sun, Sep 27

6:17 pm - 6:05 am

MSO

PHL

9h 48m

1 stop

6:52 pm - 12:18 am

PHL

MSO

7h 26m

1 stop

$379Delta

Fri, Sep 25 - Mon, Sep 28

1:12 pm - 11:59 pm

MSO

PHL

8h 47m

1 stop

5:00 am - 12:35 pm

PHL

MSO

9h 35m

1 stop

$464American Airlines

Thu, Aug 20 - Sun, Aug 23

5:52 pm - 7:40 am

MSO

PHL

11h 48m

2 stops

5:00 am - 12:35 pm

PHL

MSO

9h 35m

1 stop

$468American Airlines

Thu, Aug 20 - Sun, Aug 23

6:15 am - 7:31 pm

MSO

PHL

11h 16m

2 stops

1:30 pm - 9:36 pm

PHL

MSO

10h 06m

2 stops

$512United Airlines

Wed, Sep 16 - Sat, Sep 19

7:15 am - 12:59 am

MSO

PHL

15h 44m

2 stops

6:16 am - 4:20 pm

PHL

MSO

12h 04m

2 stops

$540United Airlines

Thu, Aug 20 - Sun, Aug 23

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American Airlines flights from Missoula to Philadelphia

Our best American Airlines deals on Missoula to Philadelphia flight tickets

American Airlines

Dec 10

MSO1:45 pmMissoula Johnson-Bell Field

8h 26m

1 stop

PHL12:11 amPhiladelphia

Dec 14

PHL5:43 amPhiladelphia

8h 52m

1 stop

MSO12:35 pmMissoula Johnson-Bell Field

$379

American Airlines

Aug 20

MSO1:12 pmMissoula Johnson-Bell Field

8h 47m

1 stop

PHL11:59 pmPhiladelphia

Aug 23

PHL5:00 amPhiladelphia

9h 35m

1 stop

MSO12:35 pmMissoula Johnson-Bell Field

$464

American Airlines

Aug 20

MSO5:52 pmMissoula Johnson-Bell Field

11h 48m

2 stops

PHL7:40 amPhiladelphia

Aug 23

PHL5:00 amPhiladelphia

9h 35m

1 stop

MSO12:35 pmMissoula Johnson-Bell Field

$468

Alaska Airlines flights from Missoula to Philadelphia

Our best Alaska Airlines deals on Missoula to Philadelphia flight tickets

Alaska Airlines

Sep 22

MSO7:00 amMissoula Johnson-Bell Field

8h 56m

1 stop

PHL5:56 pmPhiladelphia

Sep 26

PHL7:00 amPhiladelphia

10h 17m

1 stop

MSO3:17 pmMissoula Johnson-Bell Field

$455

Alaska Airlines

Oct 20

MSO7:03 amMissoula Johnson-Bell Field

8h 35m

1 stop

PHL5:38 pmPhiladelphia

Oct 24

PHL7:02 amPhiladelphia

17h 02m

1 stop

MSO10:04 pmMissoula Johnson-Bell Field

$472

Alaska Airlines

Oct 20

MSO7:03 amMissoula Johnson-Bell Field

8h 35m

1 stop

PHL5:38 pmPhiladelphia

Oct 24

PHL7:02 amPhiladelphia

17h 02m

1 stop

MSO10:04 pmMissoula Johnson-Bell Field

$482

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MissoulaPhiladelphia

MSO - PHL

MSOPHL

Missoula Johnson-Bell Field

Thu 12/10

1:45 pm-12:11 am

1 stop8h 26m

Philadelphia

Mon 12/14

5:43 am-12:35 pm

1 stop8h 52m

$379

Quickest round-trip

MissoulaPhiladelphia

MSO - PHL

MSOPHL

Missoula Johnson-Bell Field

Fri 9/25

6:17 pm-6:05 am

1 stop9h 48m

Philadelphia

Tue 9/29

6:59 pm-11:42 pm

1 stop6h 43m

$379

MissoulaPhiladelphia

MSO - PHL

MSOPHL

Missoula Johnson-Bell Field

Sat 9/26

7:00 am-5:56 pm

1 stop8h 56m

Philadelphia

Sun 9/27

7:00 am-3:17 pm

1 stop10h 17m

$379

MissoulaPhiladelphia

MSO - PHL

MSOPHL

Missoula Johnson-Bell Field

Sat 9/26

7:00 am-5:56 pm

1 stop8h 56m

Philadelphia

Tue 9/29

7:00 am-3:17 pm

1 stop10h 17m

$379

MissoulaPhiladelphia

MSO - PHL

MSOPHL

Missoula Johnson-Bell Field

Fri 9/25

6:17 pm-6:05 am

1 stop9h 48m

Philadelphia

Sun 9/27

6:52 pm-12:18 am

1 stop7h 26m

$379

MissoulaPhiladelphia

MSO - PHL

MSOPHL

Missoula Johnson-Bell Field

Fri 9/25

6:17 pm-6:05 am

1 stop9h 48m

Philadelphia

Mon 9/28

6:52 pm-12:18 am

1 stop7h 26m

$379

MissoulaPhiladelphia

MSO - PHL

MSOPHL

Missoula Johnson-Bell Field

Thu 8/20

1:12 pm-11:59 pm

1 stop8h 47m

Philadelphia

Sun 8/23

5:00 am-12:35 pm

1 stop9h 35m

$464

MissoulaPhiladelphia

MSO - PHL

MSOPHL

Missoula Johnson-Bell Field

Thu 8/20

5:52 pm-7:40 am

2 stops11h 48m

Philadelphia

Sun 8/23

5:00 am-12:35 pm

1 stop9h 35m

$468

MissoulaPhiladelphia

MSO - PHL

MSOPHL

Missoula Johnson-Bell Field

Wed 9/16

6:15 am-7:31 pm

2 stops11h 16m

Philadelphia

Sat 9/19

1:30 pm-9:36 pm

2 stops10h 06m

$512

MissoulaPhiladelphia

MSO - PHL

MSOPHL

Missoula Johnson-Bell Field

Thu 8/20

7:15 am-12:59 am

2 stops15h 44m

Philadelphia

Sun 8/23

6:16 am-4:20 pm

2 stops12h 04m

$540

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Missoula to Philadelphia

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the typical price of a round-trip flight between Missoula and Philadelphia?

Prices are currently low for flights on this route.

Typical prices usually range from $588 to $650.
The lowest price recently found on this route was $379.

What is the cheapest month to fly to Philadelphia?

The cheapest month to fly to Philadelphia from Missoula is in September. Flight prices, which tend to average around $340, are often lower during this time because this is during the off-season. The month of February is another great option to travel to Philadelphia, with average flight prices from Missoula averaging around $361.

Can stopping save me money on Missoula to Philadelphia flights?

You could potentially save up to 7% on your flight if you consider stops on a Missoula to Philadelphia flight.

How have Missoula to Philadelphia flight prices changed over time?

When to book flights from Missoula to Philadelphia

Are you open to changing your travel dates? Check out the ideal times to fly from Missoula to Philadelphia according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Missoula to Philadelphia (MSO to PHL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Missoula to Philadelphia

Fastest flight time	6h 20m
Direct flights	None

The fastest flight from Missoula to Philadelphia takes 6h 20m

There are no direct flights from Missoula to Philadelphia. There are no popular flight routes from Missoula to Philadelphia.

Search flight deals

Frequently asked questions about flying from Missoula to Philadelphia

How far is Missoula Johnson-Bell Field to Philadelphia by plane?
The straight-line distance from Missoula Johnson-Bell Field to Philadelphia is 1984.0 mi. 6h 20m is a normal flight duration for this route.
When did momondo last update prices for flights from Missoula Johnson-Bell Field Airport to Philadelphia Airport?
Prices for flights from Missoula Johnson-Bell Field Airport to Philadelphia Airport refresh daily.
How many operators does momondo search for flights from Missoula Johnson-Bell Field Airport to Philadelphia Airport?
As of August 2026, there are 3 operators available to choose from for flights from Missoula Johnson-Bell Field Airport to Philadelphia Airport.
How old do you have to be to fly from Missoula Johnson-Bell Field Airport to Philadelphia Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Missoula Johnson-Bell Field Airport to Philadelphia Airport.
What documentation or ID do you need to fly to Philadelphia Airport?
The necessary travel and health documents for your Philadelphia Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Missoula to Philadelphia?
Based on momondo bookings for flights between Missoula and Philadelphia, the leading airline is Delta, making up 45% of the total bookings. Other popular airlines include United Airlines with 36% and American Airlines with 18%.

Best airlines flying from Missoula to Philadelphia

Compare and see reviews for airlines that fly from Missoula to Philadelphia with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $340	Free Cancellation	Rating 7.1 11,845 reviews	Search American Airlines flights
United Airlines	PriceFrom $361	Free Cancellation	Rating 7.4 10,059 reviews	Search United Airlines flights
Delta	PriceFrom $385	Free Cancellation	Rating 7.8 8,483 reviews	Search Delta flights

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Why use momondo?

Why should I use momondo to find a flight deal from Missoula to Philadelphia?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Missoula to Philadelphia. momondo saves you time and could save you money on your trip.

Can I find flights from Missoula to Philadelphia with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Missoula to Philadelphia flights to just show those with flexible booking policies.

How can momondo help me find flights from Missoula to Philadelphia?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Missoula to Philadelphia.

I’m not ready to book a flight from Missoula to Philadelphia right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Philadelphia, momondo offers a useful price alert feature which will track prices for flights to Philadelphia from Missoula and alert you when they change.