What airlines fly to Billings?

United Airlines, American Airlines and Delta are the top three most popular airlines that fly to Billings from Philadelphia according to our data. United Airlines is the first choice among our users, with 69% of people opting to fly with this airline when traveling to Billings. Keep in mind that there are 3 different airlines that fly to Billings on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Philadelphia to Billings Logan Intl?

United Airlines, Delta, and Alaska Airlines are the most popular carriers operating from Philadelphia to Billings Logan Intl

When did momondo last update prices for flights from Philadelphia Airport to Billings Logan Intl Airport?

Prices for flights from Philadelphia Airport to Billings Logan Intl Airport refresh daily.

How many operators does momondo search for flights from Philadelphia Airport to Billings Logan Intl Airport?

As of August 2026, there are 3 operators available to choose from for flights from Philadelphia Airport to Billings Logan Intl Airport.

How old do you have to be to fly from Philadelphia Airport to Billings Logan Intl 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 Philadelphia Airport to Billings Logan Intl Airport.

What documentation or ID do you need to fly to Billings Logan Intl Airport?

The travel and health documents you'll need for your trip to Billings Logan Intl 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 Billings Logan Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$190 Cheap Flights from Philadelphia to Billings in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Philadelphia to Billings

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

3:00 pm - 7:54 pmPHL Philadelphia-BIL Billings Logan Intl

6h 54m1 stop Minneapolis St Paul

6:30 am - 2:04 pmBIL Billings Logan Intl-PHL Philadelphia

5h 34m1 stop Minneapolis St Paul

$379Delta

Wed, Nov 11 - Wed, Nov 18

7:15 am - 12:18 pmPHL Philadelphia-BIL Billings Logan Intl

7h 03m1 stop Salt Lake City

6:28 pm - 6:00 amBIL Billings Logan Intl-PHL Philadelphia

9h 32m1 stop Salt Lake City

$379Delta

Thu, Nov 12 - Mon, Nov 16

8:00 am - 1:21 pmPHL Philadelphia-BIL Billings Logan Intl

7h 21m1 stop Denver Intl

2:28 pm - 11:29 pmBIL Billings Logan Intl-PHL Philadelphia

7h 01m1 stop Denver Intl

$379United Airlines

Wed, Sep 23 - Tue, Sep 29

5:00 am - 12:53 pmPHL Philadelphia-BIL Billings Logan Intl

9h 53m1 stop Dallas/Fort Worth

1:23 pm - 11:14 pmBIL Billings Logan Intl-PHL Philadelphia

7h 51m1 stop Dallas/Fort Worth

$379American Airlines

Thu, Nov 5 - Mon, Nov 9

5:00 am - 12:53 pmPHL Philadelphia-BIL Billings Logan Intl

9h 53m1 stop Dallas/Fort Worth

1:23 pm - 11:14 pmBIL Billings Logan Intl-PHL Philadelphia

7h 51m1 stop Dallas/Fort Worth

$379American Airlines

Thu, Nov 12 - Mon, Nov 16

7:02 am - 4:32 pmPHL Philadelphia-BIL Billings Logan Intl

11h 30m1 stop Seattle/Tacoma Intl

5:12 pm - 5:32 amBIL Billings Logan Intl-PHL Philadelphia

10h 20m1 stop Seattle/Tacoma Intl

$379Alaska Airlines

Sat, Nov 7 - Tue, Nov 10

4:17 pm - 3:04 pmPHL Philadelphia-BIL Billings Logan Intl

24h 47m1 stop Portland

7:41 am - 5:41 amBIL Billings Logan Intl-PHL Philadelphia

20h 00m1 stop Seattle/Tacoma Intl

$379Alaska Airlines

Tue, Oct 20 - Wed, Oct 28

7:00 am - 11:57 amPHL Philadelphia-BIL Billings Logan Intl

6h 57m1 stop Chicago O'Hare Intl

1:13 pm - 11:21 pmBIL Billings Logan Intl-PHL Philadelphia

8h 08m1 stop Dallas/Fort Worth

$379American Airlines

Sat, Sep 26 - Sat, Oct 3

10:34 am - 5:16 pmPHL Philadelphia-BIL Billings Logan Intl

8h 42m2 stops Chicago O'Hare Intl Denver Intl

11:43 am - 9:27 pmBIL Billings Logan Intl-PHL Philadelphia

7h 44m1 stop Chicago O'Hare Intl

$384United Airlines

Sat, Sep 5 - Sat, Sep 12

10:32 am - 7:54 pmPHL Philadelphia-BIL Billings Logan Intl

11h 22m2 stops Atlanta Hartsfield-Jackson Minneapolis St Paul

6:30 am - 2:04 pmBIL Billings Logan Intl-PHL Philadelphia

5h 34m1 stop Minneapolis St Paul

$384Delta

Wed, Nov 11 - Wed, Nov 18

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

American Airlines flights from Philadelphia to Billings

Our best American Airlines deals on Philadelphia to Billings flight tickets

American Airlines

Sep 15

PHL4:32 pmPhiladelphia

7h 38m

1 stop

BIL10:10 pmBillings Logan Intl

Sep 22

BIL1:13 pmBillings Logan Intl

8h 08m

1 stop

PHL11:21 pmPhiladelphia

$390

American Airlines

Aug 26

PHL5:00 amPhiladelphia

9h 41m

1 stop

BIL12:41 pmBillings Logan Intl

Sep 2

BIL1:13 pmBillings Logan Intl

7h 38m

1 stop

PHL10:51 pmPhiladelphia

$414

American Airlines

Sep 15

PHL12:39 pmPhiladelphia

11h 31m

2 stops

BIL10:10 pmBillings Logan Intl

Sep 22

BIL1:13 pmBillings Logan Intl

9h 09m

1 stop

PHL12:22 amPhiladelphia

$470

United Airlines flights from Philadelphia to Billings

Our best United Airlines deals on Philadelphia to Billings flight tickets

United Airlines

Sep 5

PHL6:25 amPhiladelphia

6h 37m

1 stop

BIL11:02 amBillings Logan Intl

Sep 9

BIL2:29 pmBillings Logan Intl

7h 15m

1 stop

PHL11:44 pmPhiladelphia

$401

United Airlines

Nov 18

PHL3:35 pmPhiladelphia

7h 39m

1 stop

BIL9:14 pmBillings Logan Intl

Nov 22

BIL5:00 amBillings Logan Intl

10h 42m

2 stops

PHL5:42 pmPhiladelphia

$406

United Airlines

Aug 26

PHL8:00 amPhiladelphia

9h 24m

1 stop

BIL3:24 pmBillings Logan Intl

Sep 2

BIL7:00 amBillings Logan Intl

8h 54m

2 stops

PHL5:54 pmPhiladelphia

$419

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

PhiladelphiaBillings

PHL Philadelphia - BIL Billings Logan Intl

PHLBIL

Philadelphia

Wed 11/11

3:00 pm-7:54 pm

1 stop6h 54m

Billings Logan Intl

Wed 11/18

6:30 am-2:04 pm

1 stop5h 34m

$379

PhiladelphiaBillings

PHL Philadelphia - BIL Billings Logan Intl

PHLBIL

Philadelphia

Thu 11/12

7:15 am-12:18 pm

1 stop7h 03m

Billings Logan Intl

Mon 11/16

6:28 pm-6:00 am

1 stop9h 32m

$379

PhiladelphiaBillings

PHL Philadelphia - BIL Billings Logan Intl

PHLBIL

Philadelphia

Wed 9/23

8:00 am-1:21 pm

1 stop7h 21m

Billings Logan Intl

Tue 9/29

2:28 pm-11:29 pm

1 stop7h 01m

$379

PhiladelphiaBillings

PHL Philadelphia - BIL Billings Logan Intl

PHLBIL

Philadelphia

Thu 11/5

5:00 am-12:53 pm

1 stop9h 53m

Billings Logan Intl

Mon 11/9

1:23 pm-11:14 pm

1 stop7h 51m

$379

PhiladelphiaBillings

PHL Philadelphia - BIL Billings Logan Intl

PHLBIL

Philadelphia

Thu 11/12

5:00 am-12:53 pm

1 stop9h 53m

Billings Logan Intl

Mon 11/16

1:23 pm-11:14 pm

1 stop7h 51m

$379

PhiladelphiaBillings

PHL Philadelphia - BIL Billings Logan Intl

PHLBIL

Philadelphia

Sat 11/7

7:02 am-4:32 pm

1 stop11h 30m

Billings Logan Intl

Tue 11/10

5:12 pm-5:32 am

1 stop10h 20m

$379

PhiladelphiaBillings

PHL Philadelphia - BIL Billings Logan Intl

PHLBIL

Philadelphia

Tue 10/20

4:17 pm-3:04 pm

1 stop24h 47m

Billings Logan Intl

Wed 10/28

7:41 am-5:41 am

1 stop20h 00m

$379

PhiladelphiaBillings

PHL Philadelphia - BIL Billings Logan Intl

PHLBIL

Philadelphia

Sat 9/26

7:00 am-11:57 am

1 stop6h 57m

Billings Logan Intl

Sat 10/3

1:13 pm-11:21 pm

1 stop8h 08m

$379

PhiladelphiaBillings

PHL Philadelphia - BIL Billings Logan Intl

PHLBIL

Philadelphia

Sat 9/5

10:34 am-5:16 pm

2 stops8h 42m

Billings Logan Intl

Sat 9/12

11:43 am-9:27 pm

1 stop7h 44m

$384

PhiladelphiaBillings

PHL Philadelphia - BIL Billings Logan Intl

PHLBIL

Philadelphia

Wed 11/11

10:32 am-7:54 pm

2 stops11h 22m

Billings Logan Intl

Wed 11/18

6:30 am-2:04 pm

1 stop5h 34m

$384

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 Philadelphia to Billings

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 Philadelphia and Billings?

Prices are currently low for flights on this route.

Typical prices usually range from $509 to $659.
The lowest price recently found on this route was $379.

What is the cheapest month to fly to Billings?

The month of December is, on average, the cheapest month to fly to Billings from Philadelphia, with most prices found around $0. The month of March is another great option to travel to Billings, with average flight prices from Philadelphia averaging around $423.

Can stopping save me money on Philadelphia to Billings flights?

You could potentially save up to 67% on your flight if you consider stops on a Philadelphia to Billings flight.

When to book flights from Philadelphia to Billings

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

Estimated round-trip price

Cheap Philadelphia to Billings (PHL to BIL) flight deals and tips

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

Fastest flight time	6h 54m
Direct flights	None

The fastest flight from Philadelphia to Billings takes 6h 54m

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

Search flight deals

Frequently asked questions about flying from Philadelphia to Billings

How far is Philadelphia to Billings Logan Intl by plane?
Philadelphia and Billings Logan Intl are 1721.4 mi apart from one another. Flights usually cover this in 6h 54m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Philadelphia Airport to Billings Logan Intl Airport?
Prices for flights from Philadelphia Airport to Billings Logan Intl Airport refresh daily.
How many operators does momondo search for flights from Philadelphia Airport to Billings Logan Intl Airport?
As of August 2026, there are 3 operators available to choose from for flights from Philadelphia Airport to Billings Logan Intl Airport.
How old do you have to be to fly from Philadelphia Airport to Billings Logan Intl 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 Philadelphia Airport to Billings Logan Intl Airport.
What documentation or ID do you need to fly to Billings Logan Intl Airport?
The travel and health documents you'll need for your trip to Billings Logan Intl 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 Billings Logan Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Philadelphia to Billings?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Philadelphia to Billings is United Airlines (52% of total bookings). The next most popular airlines are American Airlines (33%) and Delta (16%).

Best airlines flying from Philadelphia to Billings

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

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $348	Free Cancellation	Rating 7.8 8,502 reviews	Search Delta flights
United Airlines	PriceFrom $404	Free Cancellation	Rating 7.4 10,114 reviews	Search United Airlines flights
American Airlines	PriceFrom $419	Free Cancellation	Rating 7.1 11,923 reviews	Search American Airlines flights

Forsyth

Why use momondo?

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

Finding the right flight to Billings from Philadelphia is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Billings quick and easy, saving you time and money.

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

Yes. momondo enables you to select and highlight flights to Billings from Philadelphia with this policy.

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

Once you have performed a search for Philadelphia to Billings flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes momondo offers price alerts on flights to Billings from Philadelphia. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.