How long does it take to fly to Philadelphia?

If you’re flying from a popular airport in Montana, such as Bozeman or Kalispell, and flying into Philadelphia, then you can expect flight times to average 4h 23m and 6h 51m, respectively.

What airlines fly to Philadelphia?

United Airlines, Delta and American Airlines are the top three most popular airlines that fly to Philadelphia from Montana according to our data. United Airlines is the first choice among our users, with 54% of people opting to fly with this airline when traveling to Philadelphia. Keep in mind that there are 5 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 Montana to Philadelphia?

Delta, United Airlines, and Southwest are the most popular carriers operating from Montana to Philadelphia

When did momondo last update prices for flights from Montana to Philadelphia Airport?

Prices for flights from Montana to Philadelphia Airport are updated daily.

How many operators does momondo search for flights from Montana to Philadelphia Airport?

There are 4 operators available for flights from Montana to Philadelphia Airport as of May 2026.

How old do you have to be to fly from Montana to Philadelphia Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Montana to Philadelphia Airport.

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

The travel and health documents you'll need for your trip to Philadelphia Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Philadelphia Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$119 Cheap Flights from Montana to Philadelphia in 2026

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Find the cheapest flights from Montana to Philadelphia

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

2:00 pm - 12:21 am

BZN

PHL

8h 21m

1 stop

6:40 pm - 12:10 am

PHL

BZN

7h 30m

1 stop

$237Delta

Thu, Oct 29 - Mon, Nov 2

7:00 pm - 5:41 am

BZN

PHL

8h 41m

1 stop

2:12 pm - 12:10 am

PHL

BZN

11h 58m

2 stops

$242Delta

Thu, Oct 29 - Mon, Nov 2

2:00 pm - 12:21 am

BZN

PHL

8h 21m

1 stop

6:40 pm - 12:10 am

PHL

BZN

7h 30m

1 stop

$247Delta

Thu, Oct 29 - Mon, Nov 2

4:30 pm - 12:59 am

BZN

PHL

6h 29m

1 stop

1:30 pm - 7:57 pm

PHL

BZN

8h 27m

1 stop

$287United Airlines

Sat, Aug 29 - Sat, Sep 5

4:05 pm - 12:50 am

BZN

PHL

6h 45m

1 stop

10:28 am - 6:23 pm

PHL

BZN

9h 55m

2 stops

$289United Airlines

Sat, Aug 29 - Sat, Sep 5

11:48 am - 10:53 pm

BZN

PHL

9h 05m

1 stop

7:08 am - 3:25 pm

PHL

BZN

10h 17m

1 stop

$291American Airlines

Wed, Jun 3 - Sun, Jun 7

5:18 pm - 5:40 am

GTF

PHL

10h 22m

1 stop

7:00 am - 4:39 pm

PHL

GTF

11h 39m

1 stop

$338Alaska Airlines

Wed, Sep 2 - Sat, Sep 19

6:52 pm - 5:35 am

GTF

PHL

8h 43m

1 stop

7:16 pm - 6:12 pm

PHL

GTF

24h 56m

1 stop

$348Alaska Airlines

Fri, May 29 - Sun, May 31

1:25 pm - 12:38 am

MSO

PHL

9h 13m

1 stop

7:00 am - 4:14 pm

PHL

MSO

11h 14m

1 stop

$369American Airlines

Tue, Jun 2 - Tue, Jun 16

10:24 am - 6:30 am

GTF

PHL

18h 06m

1 stop

6:10 am - 8:17 pm

PHL

GTF

16h 07m

2 stops

$447Multiple Airlines

Fri, May 29 - Sun, May 31

American Airlines flights from Montana to Philadelphia

Our best American Airlines deals on Montana to Philadelphia flight tickets

American Airlines

Jun 3

BZN11:48 amBozeman Gallatin Field

9h 05m

1 stop

PHL10:53 pmPhiladelphia

Jun 7

PHL7:08 amPhiladelphia

10h 17m

1 stop

BZN3:25 pmBozeman Gallatin Field

$291

American Airlines

Jun 3

BZN1:38 pmBozeman Gallatin Field

9h 00m

1 stop

PHL12:38 amPhiladelphia

Jun 7

PHL7:08 amPhiladelphia

10h 17m

1 stop

BZN3:25 pmBozeman Gallatin Field

$321

American Airlines

Jun 4

BZN1:22 pmBozeman Gallatin Field

8h 53m

1 stop

PHL12:15 amPhiladelphia

Jun 8

PHL5:00 amPhiladelphia

7h 57m

1 stop

BZN10:57 amBozeman Gallatin Field

$323

United Airlines flights from Montana to Philadelphia

Our best United Airlines deals on Montana to Philadelphia flight tickets

United Airlines

Aug 29

BZN4:30 pmBozeman Gallatin Field

6h 29m

1 stop

PHL12:59 amPhiladelphia

Sep 5

PHL1:30 pmPhiladelphia

8h 27m

1 stop

BZN7:57 pmBozeman Gallatin Field

$287

United Airlines

Aug 29

BZN4:05 pmBozeman Gallatin Field

6h 45m

1 stop

PHL12:50 amPhiladelphia

Sep 5

PHL10:28 amPhiladelphia

9h 55m

2 stops

BZN6:23 pmBozeman Gallatin Field

$289

United Airlines

Aug 29

BZN4:30 pmBozeman Gallatin Field

6h 29m

1 stop

PHL12:59 amPhiladelphia

Sep 5

PHL10:05 amPhiladelphia

7h 25m

1 stop

BZN3:30 pmBozeman Gallatin Field

$317

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BozemanPhiladelphia

BZN - PHL

BZNPHL

Bozeman Gallatin Field

Thu 10/29

2:00 pm-12:21 am

1 stop8h 21m

Philadelphia

Mon 11/2

6:40 pm-12:10 am

1 stop7h 30m

$237

BozemanPhiladelphia

BZN - PHL

BZNPHL

Bozeman Gallatin Field

Thu 10/29

7:00 pm-5:41 am

1 stop8h 41m

Philadelphia

Mon 11/2

2:12 pm-12:10 am

2 stops11h 58m

$242

BozemanPhiladelphia

BZN - PHL

BZNPHL

Bozeman Gallatin Field

Thu 10/29

2:00 pm-12:21 am

1 stop8h 21m

Philadelphia

Mon 11/2

6:40 pm-12:10 am

1 stop7h 30m

$247

Quickest round-trip

BozemanPhiladelphia

BZN - PHL

BZNPHL

Bozeman Gallatin Field

Sat 8/29

4:30 pm-12:59 am

1 stop6h 29m

Philadelphia

Sat 9/5

1:30 pm-7:57 pm

1 stop8h 27m

$287

BozemanPhiladelphia

BZN - PHL

BZNPHL

Bozeman Gallatin Field

Sat 8/29

4:05 pm-12:50 am

1 stop6h 45m

Philadelphia

Sat 9/5

10:28 am-6:23 pm

2 stops9h 55m

$289

BozemanPhiladelphia

BZN - PHL

BZNPHL

Bozeman Gallatin Field

Wed 6/3

11:48 am-10:53 pm

1 stop9h 05m

Philadelphia

Sun 6/7

7:08 am-3:25 pm

1 stop10h 17m

$291

Great FallsPhiladelphia

GTF - PHL

GTFPHL

Great Falls

Wed 9/2

5:18 pm-5:40 am

1 stop10h 22m

Philadelphia

Sat 9/19

7:00 am-4:39 pm

1 stop11h 39m

$338

Great FallsPhiladelphia

GTF - PHL

GTFPHL

Great Falls

Fri 5/29

6:52 pm-5:35 am

1 stop8h 43m

Philadelphia

Sun 5/31

7:16 pm-6:12 pm

1 stop24h 56m

$348

MissoulaPhiladelphia

MSO - PHL

MSOPHL

Missoula Johnson-Bell Field

Tue 6/2

1:25 pm-12:38 am

1 stop9h 13m

Philadelphia

Tue 6/16

7:00 am-4:14 pm

1 stop11h 14m

$369

Great FallsPhiladelphia

GTF - PHL

GTFPHL

Great Falls

Fri 5/29

10:24 am-6:30 am

1 stop18h 06m

Philadelphia

Sun 5/31

6:10 am-8:17 pm

2 stops16h 07m

$447

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 Montana 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

Other information

What is the cheapest month to fly to Philadelphia?

The cheapest month to fly to Philadelphia from Montana is in June. Flight prices, which tend to average around $100, are often lower during this time because this is during the off-season. The month of May is another great option to travel to Philadelphia, with average flight prices from Montana averaging around $128.

What is the cheapest Montana to Philadelphia flight route?

Fly from Bozeman Gallatin Field to Philadelphia for the best Montana - Philadelphia flight prices

Can stopping save me money on Montana to Philadelphia flights?

You could potentially save up to 32% on your flight if you consider stops on a Montana to Philadelphia flight.

Cheap Montana to Philadelphia flight deals and tips

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

Fastest flight time	6h 06m
Direct flights	None

The fastest flight from Montana to Philadelphia takes 6h 06m

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

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Frequently asked questions about flying from Montana to Philadelphia

When did momondo last update prices for flights from Montana to Philadelphia Airport?
Prices for flights from Montana to Philadelphia Airport are updated daily.
How many operators does momondo search for flights from Montana to Philadelphia Airport?
There are 4 operators available for flights from Montana to Philadelphia Airport as of May 2026.
How old do you have to be to fly from Montana to Philadelphia Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Montana to Philadelphia Airport.
What documentation or ID do you need to fly to Philadelphia Airport?
The travel and health documents you'll need for your trip to Philadelphia Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Philadelphia Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Montana to Philadelphia

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

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $170	Free Cancellation	Rating 7.1 11,667 reviews	Search American Airlines flights
Delta	PriceFrom $189	Free Cancellation	Rating 7.9 8,451 reviews	Search Delta flights
Southwest	PriceFrom $210	Free Cancellation	Rating 8.0 4,298 reviews	Search Southwest flights
United Airlines	PriceFrom $215	Free Cancellation	Rating 7.4 9,699 reviews	Search United Airlines flights

Wildwood

Rehoboth Beach

Cape May

Wildwood Crest

Ocean City

Cherry Hill

King of Prussia

Newark

Dewey Beach

Reading

Avalon

Dover

North Wildwood

Lewes

Stone Harbor

New Castle

Essington

Vineland

Pottstown

Somers Point

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Montana to Philadelphia. Millions of users trust and use momondo every year so you are in good hands.

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

All flight searches from Montana to Philadelphia on momondo can be filtered to show those which offer flexible booking policies.

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

momondo helps you find the best flight between Montana and Philadelphia by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes. momondo can track prices for Montana to Philadelphia flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.