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$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 12/17. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — BIL
Dec 20 — Dec 271
Sat 12/20
Sat 12/27
1 adult, Economy
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Cheap flight deals from Pennsylvania to Billings

Keep the following information in mind while searching for Pennsylvania to Billings flight deals. Data was last updated November 20, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$300
(Kiwi.com)

One-way from

$161
(Delta)

Popular in

January

Cheapest in

August

Average price

$532
Provider with most accurate pricing for Philadelphia-Billings Logan Intl flight deals.
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Provider most trusted by Cheapflights users for Philadelphia-Billings Logan Intl flights.
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From Pennsylvania to Billings Logan Intl
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One-way flight from Pennsylvania to Billings Logan Intl
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Highest demand for flights based on searches. 13% potential increase in price ($94 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($20 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Find 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 November 20, 2025.

This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/46:59 amJFK - BIL
1 stop28h 13mMultiple Airlines
Mon 12/810:02 amBIL - JFK
2 stops20h 59mMultiple Airlines
Deal found 11/19$300
This Mytrip deal was found by Cheapflights users on 11/18. 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.
Thu 12/45:46 amEWR - BIL
2 stops29h 26mMultiple Airlines
Mon 12/810:02 amBIL - EWR
3 stops35h 50mMultiple Airlines
Deal found 11/18$340
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.
Wed 12/172:30 pmIAD - BIL
1 stop8h 52mUnited Airlines
Wed 12/2410:55 amBIL - IAD
1 stop5h 55mUnited Airlines
Deal found 11/19$371
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.
Thu 12/47:32 amLGA - BIL
3 stops27h 40mMultiple Airlines
Mon 12/810:02 amBIL - LGA
2 stops21h 58mMultiple Airlines
Deal found 11/19$384
This Delta deal was found by Cheapflights users on 11/18. 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.
Mon 12/152:53 pmJFK - BIL
2 stops10h 55mDelta
Wed 12/2411:52 amBIL - JFK
1 stop10h 05mDelta
Deal found 11/18$392
This American Airlines deal was found by Cheapflights users on 11/18. 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.
Fri 12/57:47 amMDT - BIL
2 stops15h 31mAmerican Airlines
Sun 12/71:58 pmBIL - MDT
1 stop6h 52mAmerican Airlines
Deal found 11/18$394
This Delta deal was found by Cheapflights users on 11/18. 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.
Fri 12/55:00 pmMDT - BIL
2 stops8h 48mDelta
Sun 12/76:22 pmBIL - MDT
2 stops14h 26mDelta
Deal found 11/18$399
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/176:58 pmDCA - BIL
1 stop6h 50mDelta
Wed 12/245:15 amBIL - DCA
1 stop8h 46mDelta
Deal found 11/19$400
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.
Thu 12/47:20 amLGA - BIL
1 stop7h 58mUnited Airlines
Mon 12/87:00 amBIL - LGA
2 stops11h 07mUnited Airlines
Deal found 11/19$407
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.
Thu 12/411:31 amEWR - BIL
1 stop7h 42mUnited Airlines
Mon 12/82:40 pmBIL - EWR
1 stop6h 35mUnited Airlines
Deal found 11/19$411
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.
Thu 12/42:30 pmIAD - BIL
1 stop8h 51mUnited Airlines
Mon 12/82:40 pmBIL - IAD
1 stop6h 35mUnited Airlines
Deal found 11/19$411
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/43:30 pmEWR - BIL
2 stops10h 18mDelta
Mon 12/86:22 pmBIL - EWR
1 stop8h 52mDelta
Deal found 11/19$416

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 November 20, 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

New YorkBillings

JFK - BIL

JFKBIL

New York John F Kennedy Intl

Fri 1/9

4:15 pm-10:31 pm

1 stop8h 16m

Billings Logan Intl

Tue 1/13

5:15 am-4:00 pm

1 stop8h 45m

$332

New YorkBillings

LGA - BIL

LGABIL

New York LaGuardia

Fri 1/9

3:20 pm-7:25 pm

1 stop6h 05m

Billings Logan Intl

Tue 1/13

6:22 am-2:17 pm

1 stop5h 55m

$332

NewarkBillings

EWR - BIL

EWRBIL

Newark

Thu 12/4

5:15 am-9:12 am

3 stops29h 57m

Billings Logan Intl

Mon 12/8

10:02 am-11:52 pm

3 stops35h 50m

$348

PittsburghBillings

PIT - BIL

PITBIL

Pittsburgh

Tue 2/10

5:32 pm-10:31 pm

1 stop6h 59m

Billings Logan Intl

Sat 2/14

6:10 am-5:17 pm

2 stops9h 07m

$348

NewarkBillings

EWR - BIL

EWRBIL

Newark

Wed 2/4

1:30 pm-10:33 pm

2 stops11h 03m

Billings Logan Intl

Mon 2/9

2:15 pm-12:29 am

1 stop8h 14m

$350

New YorkBillings

LGA - BIL

LGABIL

New York LaGuardia

Wed 2/4

6:00 am-1:36 pm

1 stop9h 36m

Billings Logan Intl

Mon 2/9

2:15 pm-11:34 pm

1 stop7h 19m

$355

Washington, D.C.Billings

IAD - BIL

IADBIL

Washington, D.C. Dulles Intl

Wed 12/17

2:30 pm-9:22 pm

1 stop8h 52m

Billings Logan Intl

Wed 12/24

10:55 am-6:50 pm

1 stop5h 55m

$371

NewarkBillings

EWR - BIL

EWRBIL

Newark

Fri 1/9

1:00 pm-10:31 pm

2 stops11h 31m

Billings Logan Intl

Tue 1/13

5:15 am-4:00 pm

1 stop8h 45m

$377

HarrisburgBillings

MDT - BIL

MDTBIL

Harrisburg

Sat 1/10

10:42 am-10:33 pm

2 stops13h 51m

Billings Logan Intl

Wed 1/14

2:15 pm-10:52 pm

1 stop6h 37m

$384

HarrisburgBillings

MDT - BIL

MDTBIL

Harrisburg

Sat 1/10

6:30 am-3:20 pm

2 stops10h 50m

Billings Logan Intl

Wed 1/14

6:30 am-9:05 pm

2 stops12h 35m

$389

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/19

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 $494). 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 November 20, 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.

How much does it cost to fly round-trip from Pennsylvania to Billings?

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 16m. Pennsylvania and Billings are separated by a distance of 1770 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from Pennsylvania to Billings one-way?

    The cheapest airline one-way is Delta, with whom users have recently found tickets for as low as $161. However, be on the lookout for offers from American Airlines and Alaska Airlines, as they are both options that can get you from Pennsylvania to Billings for a low price.

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

    While some choose either Newark - Billings Logan Intl or Washington, D.C. Dulles Intl - 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 $494). 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 November 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$288Average$531FlexibilityNo cancel feeOn-time71%
DeltaCheapest$317Average$485FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$388Average$609FlexibilityNo cancel feeOn-time69%

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