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Billings

$161+ Cheap flights from Pennsylvania to Billings (BIL)

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 1/15. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — BIL
Jan 14 — Jan 211
Wed 1/14
Wed 1/21
1 adult, Economy
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Cheap flight deals from Pennsylvania to Billings

Cheapest flights from Pennsylvania to Billings
Explore the most affordable flight options available from Pennsylvania to Billings. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 15, 2025.

This United Airlines deal was found by Cheapflights users on 12/12. 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.
Thu 12/256:15 amMDT - BIL
2 stops9h 09mUnited Airlines
Sat 1/176:30 amBIL - MDT
2 stops12h 35mUnited Airlines
Deal found 12/12$463
This United Airlines deal was found by Cheapflights users on 12/12. 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.
Thu 12/254:17 pmDCA - BIL
1 stop7h 07mUnited Airlines
Sat 1/176:30 amBIL - DCA
1 stop6h 29mUnited Airlines
Deal found 12/12$549
This United Airlines deal was found by Cheapflights users on 12/12. 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.
Thu 12/252:24 pmIAD - BIL
1 stop9h 00mUnited Airlines
Sat 1/172:45 pmBIL - IAD
1 stop6h 37mUnited Airlines
Deal found 12/12$549
This Delta deal was found by Cheapflights users on 12/15. 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.
Wed 12/245:29 pmPIT - BIL
1 stop7h 12mDelta
Sun 12/286:25 amBIL - PIT
1 stop8h 18mDelta
Deal found 12/15$596
This United Airlines deal was found by Cheapflights users on 12/12. 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.
Thu 12/2510:30 amMDT - BIL
2 stops12h 54mUnited Airlines
Sun 1/42:40 pmBIL - MDT
2 stops21h 14mUnited Airlines
Deal found 12/12$662
This United Airlines deal was found by Cheapflights users on 12/13. 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.
Tue 12/236:20 amIAD - BIL
1 stop9h 04mUnited Airlines
Fri 12/262:40 pmBIL - IAD
1 stop6h 43mUnited Airlines
Deal found 12/13$686
This United Airlines deal was found by Cheapflights users on 12/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/256:20 amIAD - BIL
1 stop9h 04mUnited Airlines
Tue 12/306:35 amBIL - IAD
2 stops12h 38mUnited Airlines
Deal found 12/15$715
This American Airlines deal was found by Cheapflights users on 12/13. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/232:59 pmDCA - BIL
1 stop8h 15mAmerican Airlines
Fri 12/266:00 amBIL - DCA
1 stop8h 22mAmerican Airlines
Deal found 12/13$731
This United Airlines deal was found by Cheapflights users on 12/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/306:20 amIAD - BIL
1 stop9h 04mUnited Airlines
Sat 1/35:50 pmBIL - IAD
1 stop15h 34mUnited Airlines
Deal found 12/15$750
This United Airlines deal was found by Cheapflights users on 12/12. 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.
Thu 12/2512:40 pmIAD - BIL
1 stop6h 34mUnited Airlines
Sun 1/42:40 pmBIL - IAD
2 stops19h 15mUnited Airlines
Deal found 12/12$780
This United Airlines deal was found by Cheapflights users on 12/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/308:00 amPHL - BIL
1 stop7h 24mUnited Airlines
Sat 1/35:50 pmBIL - PHL
2 stops18h 21mUnited Airlines
Deal found 12/15$835
This United Airlines deal was found by Cheapflights users on 12/14. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/297:45 pmSCE - BIL
2 stops27h 39mUnited Airlines
Fri 1/26:35 amBIL - SCE
2 stops15h 24mUnited Airlines
Deal found 12/14$843

Find flight deals from Pennsylvania to Billings

Keep the following information in mind while searching for Pennsylvania to Billings flight deals. Data was last updated December 15, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$304
(Kiwi.com)

One-way from

$161
(Kiwi.com)

Popular in

January

Cheapest in

December

Average price

$444
Provider with most accurate pricing for Philadelphia-Billings Logan Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Philadelphia-Billings Logan Intl flights.
Search Deals
From Pennsylvania to Billings Logan Intl
Search Deals
One-way flight from Pennsylvania to Billings Logan Intl
Search Deals
Highest demand for flights based on searches. 1% potential increase in price ($10 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($24 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Pennsylvania to Billings 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 December 15, 2025.
Use the filters below to find and compare flights from Pennsylvania to Billings that are best for you.

Fly from

Pennsylvania

Fly to

Billings

Route

Depart

Return

Price

HarrisburgBillings

MDT - BIL

MDTBIL

Harrisburg

Fri 1/9

7:00 am-10:33 pm

2 stops17h 33m

Billings Logan Intl

Mon 1/12

2:15 pm-10:52 pm

1 stop6h 37m

$314

New YorkBillings

LGA - BIL

LGABIL

New York LaGuardia

Sun 1/11

7:15 am-1:24 pm

1 stop8h 09m

Billings Logan Intl

Sun 1/18

10:52 am-9:28 pm

1 stop8h 36m

$324

New YorkBillings

LGA - BIL

LGABIL

New York LaGuardia

Sat 1/17

3:29 pm-9:23 pm

1 stop7h 54m

Billings Logan Intl

Fri 1/23

6:30 am-5:27 pm

1 stop8h 57m

$324

New YorkBillings

JFK - BIL

JFKBIL

New York John F Kennedy Intl

Tue 1/13

4:15 pm-10:31 pm

1 stop8h 16m

Billings Logan Intl

Tue 1/20

6:10 pm-8:22 am

2 stops12h 12m

$329

PittsburghBillings

PIT - BIL

PITBIL

Pittsburgh

Wed 1/14

7:00 am-11:36 pm

1 stop18h 36m

Billings Logan Intl

Mon 1/26

7:00 am-6:46 pm

1 stop9h 46m

$342

Washington, D.C.Billings

DCA - BIL

DCABIL

Washington, D.C. Reagan-National

Sat 2/7

8:00 am-11:36 pm

1 stop17h 36m

Billings Logan Intl

Wed 2/11

7:00 am-9:59 pm

1 stop12h 59m

$344

PittsburghBillings

PIT - BIL

PITBIL

Pittsburgh

Mon 2/2

7:00 am-2:55 pm

1 stop9h 55m

Billings Logan Intl

Wed 2/4

7:00 am-6:46 pm

1 stop9h 46m

$352

Washington, D.C.Billings

IAD - BIL

IADBIL

Washington, D.C. Dulles Intl

Tue 1/13

6:04 pm-11:36 pm

1 stop31h 32m

Billings Logan Intl

Tue 1/20

3:35 pm-4:26 pm

1 stop22h 51m

$354

New YorkBillings

JFK - BIL

JFKBIL

New York John F Kennedy Intl

Wed 3/4

4:05 pm-10:26 pm

1 stop8h 21m

Billings Logan Intl

Mon 3/9

6:20 pm-6:28 am

1 stop10h 08m

$355

New YorkBillings

JFK - BIL

JFKBIL

New York John F Kennedy Intl

Fri 1/9

7:00 am-2:55 pm

1 stop9h 55m

Billings Logan Intl

Mon 1/12

7:00 am-7:28 pm

1 stop10h 28m

$355

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/14

Showing 1-10 of 60 results
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Best time to book a flight from Pennsylvania to Billings

Have a flexible travel schedule? Discover the best time to fly to Billings from Pennsylvania 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 Pennsylvania to Billings

What is the cheapest month to book a flight from Pennsylvania to Billings?

Currently, January is the cheapest month in which you can book a flight from Pennsylvania to Billings (average of $288). Flying from Pennsylvania to Billings in December is currently the most expensive (average of $444). 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 PA to BIL?

Find hourly flight availability from Pennsylvania to Billings. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 15, 2025.

It’s optimal to fly from Pennsylvania to Billings in the afternoon. By choosing this option you can save up to 12% on the cost of your flight, compared to a flight in the evening.

Related info for your journey

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

  • What airport do you fly into for flights to Billings from Pennsylvania?

    Billings Logan Intl (BIL), located 2.7 mi from the city center, is the airport you fly into when you book flights from Pennsylvania to Billings.

  • How long is the flight from Pennsylvania to Billings?

    Departing from Pennsylvania to Billings will take you 8h 09m. Pennsylvania and Billings are separated by a distance of 1762 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the most popular routes from Pennsylvania to Billings?

    While some choose either Washington, D.C. Dulles Intl - Billings Logan Intl or New York LaGuardia - Billings Logan Intl, New York John F Kennedy Intl - Billings Logan Intl is the most popular route from Pennsylvania to Billings.

  • Can I find deals for flights from Pennsylvania to Billings that include hotel bookings?

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

  • How can I find direct flights from Pennsylvania to Billings?

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

  • Can I find deals for business class flights from Pennsylvania to Billings?

    Yes. Cheapflights offers flight deals from Pennsylvania to Billings 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 Pennsylvania to Billings?

    Currently, January is the cheapest month in which you can book a flight from Pennsylvania to Billings (average of $288). Flying from Pennsylvania to Billings in December is currently the most expensive (average of $444). 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

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Alternative routes for Pennsylvania to Billings

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

Discover the top 3 airlines that operate flights from Pennsylvania to Billings. 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 December 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$288Average$527FlexibilityNo cancel feeOn-time71%
DeltaCheapest$317Average$421FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$370Average$610FlexibilityNo cancel feeOn-time69%

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