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$255+ Cheap flights from Billings to Buffalo (BIL - BUF)

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 10/5. Fares are subject to change and may not be available on all flights or dates of travel.
BIL — BUF
Aug 25 — Sep 11
Mon 8/25
Mon 9/1
1 adult, Economy
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Cheap flight deals from Billings to Buffalo

Discover tips and strategies to find the most affordable flight options for your journey from Billings (BIL) to Buffalo (BUF). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated August 20, 2025.

Round-trip from

$390
(American Airlines)

One-way from

$255
(Delta)
From Billings Logan Intl to Buffalo
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One-way flight from Billings Logan Intl to Buffalo
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Find flight deals from Billings to Buffalo

Cheapest flights from Billings to Buffalo
Explore the most affordable flight options available from Billings to Buffalo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 20, 2025.

This United Airlines deal was found by Cheapflights users on 8/19. 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.
Fri 9/2611:58 amBIL - BUF
1 stop7h 15mUnited Airlines
Tue 9/307:07 amBUF - BIL
1 stop6h 09mUnited Airlines
Deal found 8/19$390
This American Airlines deal was found by Cheapflights users on 8/18. 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.
Mon 10/66:00 amBIL - BUF
1 stop15h 35mAmerican Airlines
Mon 10/136:14 amBUF - BIL
1 stop7h 36mAmerican Airlines
Deal found 8/18$420
This United Airlines deal was found by Cheapflights users on 8/19. 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 9/182:35 pmBIL - BUF
1 stop6h 21mUnited Airlines
Tue 9/237:05 amBUF - BIL
1 stop6h 11mUnited Airlines
Deal found 8/19$434
This American Airlines deal was found by Cheapflights users on 8/18. 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.
Thu 9/186:00 amBIL - BUF
1 stop15h 53mAmerican Airlines
Tue 9/2311:46 amBUF - BIL
2 stops12h 03mAmerican Airlines
Deal found 8/18$444
This United Airlines deal was found by Cheapflights users on 8/19. 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.
Fri 12/55:54 pmBIL - BUF
2 stops17h 18mUnited Airlines
Mon 12/86:36 pmBUF - BIL
2 stops20h 42mUnited Airlines
Deal found 8/19$628
This American Airlines deal was found by Cheapflights users on 8/19. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/57:43 amBIL - BUF
1 stop6h 47mAmerican Airlines
Mon 12/85:20 pmBUF - BIL
1 stop20h 35mAmerican Airlines
Deal found 8/19$689

Cheapflights Fare Finder

 
Customize your flight search to find flights from Billings to Buffalo 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 August 20, 2025.
Use the filters below to find and compare flights from Billings to Buffalo that are best for you.

Fly from

Billings

Fly to

Buffalo

Route

Depart

Return

Price

BillingsBuffalo

BIL - BUF

BILBUF

Billings Logan Intl

Mon 10/6

6:00 am-5:47 pm

2 stops9h 47m

Buffalo

Mon 10/13

6:14 am-11:50 am

1 stop7h 36m

$390

BillingsBuffalo

BIL - BUF

BILBUF

Billings Logan Intl

Fri 9/26

11:58 am-9:13 pm

1 stop7h 15m

Buffalo

Tue 9/30

7:07 am-11:16 am

1 stop6h 09m

$390

BillingsBuffalo

BIL - BUF

BILBUF

Billings Logan Intl

Thu 9/18

2:35 pm-10:56 pm

1 stop6h 21m

Buffalo

Tue 9/23

7:05 am-11:16 am

1 stop6h 11m

$434

BillingsBuffalo

BIL - BUF

BILBUF

Billings Logan Intl

Thu 9/18

6:00 am-11:53 pm

1 stop15h 53m

Buffalo

Tue 9/23

7:35 am-11:49 am

1 stop6h 14m

$439

BillingsBuffalo

BIL - BUF

BILBUF

Billings Logan Intl

Sun 10/5

6:19 pm-11:01 am

2 stops14h 42m

$255

BillingsBuffalo

BIL - BUF

BILBUF

Billings Logan Intl

Sun 10/5

12:19 pm-10:41 am

1 stop20h 22m

$311

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/18

Best time to book a flight from Billings to Buffalo

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

Reviews of airlines servicing Buffalo

Get insights into the airlines that provide service to Buffalo. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Buffalo. Reviews last updated August 20, 2025.
See what other customers who have flown with American Airlines from Billings to Buffalo have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
10,000 reviews

Comfort

7.2

Food

6.5

Boarding

7.5

Entertainment

6.9

Crew

8.0

Overall

7.2

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

BNA - ORD

My flight was 8 hours delayed, so I missed my connecting flight to Dublin. I understand it’s not the staff’s fault but the lack of sympathy and apology was appalling. I had been sat in the airport since 4am until 3pm and they did not seem understanding. Not good. Need better customer service.
American Airlines
7.2
Good
10,000 reviews
American Airlines
7.2
Good
10,000 reviews

Comfort

7.2

Food

6.5

Boarding

7.5

Entertainment

6.9

Crew

8.0

Overall

7.2

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

BNA - ORD

My flight was 8 hours delayed, so I missed my connecting flight to Dublin. I understand it’s not the staff’s fault but the lack of sympathy and apology was appalling. I had been sat in the airport since 4am until 3pm and they did not seem understanding. Not good. Need better customer service.

Related info for your journey

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

  • How long is the flight from Billings to Buffalo?

    Airlines like American Airlines and United Airlines fly from Billings to Buffalo in about 7h 15m. The time it takes to get you to your destination can typically vary by up to 2h 32m. The distance between Billings and Buffalo is about 1476 mi. This flight may include one or multiple stops.

  • What is the cheapest airline to fly from Billings to Buffalo round-trip?

    Currently priced at $273, American Airlines will fly you from Billings to Buffalo and back. In addition to American Airlines, many other airlines offer competitively priced options for your trip.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Billings to Buffalo (average of $256). Flying from Billings to Buffalo in December is currently the most expensive (average of $337). 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

Traveling to a place near Buffalo?

Book flights to Buffalo if you plan to visit one of these locations
Lockport
Orchard Park
Batavia
Williamsville
Eden
Amherst
West Seneca

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Top airline flying from Billings to Buffalo

Discover the top airline that operate flights from Billings to Buffalo. 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 August 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$273Average$643FlexibilityNo cancel feeOn-time71%

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