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$183+ Cheap flights from Bellingham to Buffalo (BLI - 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 1/29. Fares are subject to change and may not be available on all flights or dates of travel.
BLI — BUF
Jan 14 — Jan 211
Wed 1/14
Wed 1/21
1 adult, Economy
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Cheap flight deals from Bellingham to Buffalo

Best flights from Bellingham to Buffalo
Discover carefully curated flight deals from Bellingham to Buffalo that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 15, 2025.

This Alaska 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/105:15 amBLI - BUF
2 stops14h 40mAlaska Airlines
Tue 2/1712:28 pmBUF - BLI
2 stops14h 29mAlaska Airlines
Deal found 12/14$625
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/75:15 amBLI - BUF
2 stops15h 38mAmerican Airlines
Wed 2/186:00 amBUF - BLI
2 stops20h 57mAmerican Airlines
Deal found 12/14$650
This Alaska 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/115:15 amBLI - BUF
2 stops14h 40mAlaska Airlines
Tue 2/1712:28 pmBUF - BLI
2 stops14h 29mAlaska Airlines
Deal found 12/14$625
This Alaska 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/115:15 amBLI - BUF
2 stops14h 40mAlaska Airlines
Wed 2/185:00 amBUF - BLI
2 stops13h 15mAlaska Airlines
Deal found 12/14$625
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/75:15 amBLI - BUF
2 stops15h 38mAmerican Airlines
Thu 2/196:17 amBUF - BLI
2 stops20h 40mAmerican Airlines
Deal found 12/14$693
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/85:15 amBLI - BUF
2 stops15h 33mAmerican Airlines
Tue 2/176:00 amBUF - BLI
2 stops20h 57mAmerican Airlines
Deal found 12/14$699
This Alaska 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/115:15 amBLI - BUF
2 stops14h 40mAlaska Airlines
Fri 2/2012:34 pmBUF - BLI
2 stops14h 23mAlaska Airlines
Deal found 12/14$666
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/135:15 amBLI - BUF
2 stops26h 44mAmerican Airlines
Thu 2/196:00 amBUF - BLI
2 stops20h 57mAmerican Airlines
Deal found 12/14$708
This Alaska 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/115:15 amBLI - BUF
2 stops14h 40mAlaska Airlines
Mon 2/1612:34 pmBUF - BLI
2 stops14h 23mAlaska Airlines
Deal found 12/14$666
This Alaska 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/105:15 amBLI - BUF
2 stops14h 40mAlaska Airlines
Mon 2/1612:34 pmBUF - BLI
2 stops14h 23mAlaska Airlines
Deal found 12/14$666
This Alaska 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/105:15 amBLI - BUF
2 stops14h 40mAlaska Airlines
Fri 2/2012:34 pmBUF - BLI
2 stops14h 23mAlaska Airlines
Deal found 12/14$666
This Alaska 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/75:15 amBLI - BUF
2 stops13h 01mAlaska Airlines
Mon 2/1612:34 pmBUF - BLI
2 stops14h 23mAlaska Airlines
Deal found 12/14$694

Find flight deals from Bellingham to Buffalo

Discover tips and strategies to find the most affordable flight options for your journey from Bellingham (BLI) 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 December 15, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

Expedia
3 stars

Round-trip from

$625
(Alaska Airlines)

One-way from

$183
(Kiwi.com)
Provider with most accurate pricing for Bellingham-Buffalo flight deals.
Search Deals
Provider most trusted by Cheapflights users for Bellingham-Buffalo flights.
Search Deals
From Bellingham to Buffalo
Search Deals
One-way flight from Bellingham to Buffalo
Search Deals

Cheapflights Fare Finder

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

Fly from

Bellingham

Fly to

Buffalo

Route

Depart

Return

Price

BellinghamBuffalo

BLI - BUF

BLIBUF

Bellingham

Tue 2/10

5:15 am-10:55 pm

2 stops14h 40m

Buffalo

Tue 2/17

12:28 pm-11:57 pm

2 stops14h 29m

$625

BellinghamBuffalo

BLI - BUF

BLIBUF

Bellingham

Wed 2/11

5:15 am-10:55 pm

2 stops14h 40m

Buffalo

Tue 2/17

12:28 pm-11:57 pm

2 stops14h 29m

$625

BellinghamBuffalo

BLI - BUF

BLIBUF

Bellingham

Wed 2/11

5:15 am-10:55 pm

2 stops14h 40m

Buffalo

Wed 2/18

5:00 am-3:15 pm

2 stops13h 15m

$625

BellinghamBuffalo

BLI - BUF

BLIBUF

Bellingham

Sat 2/7

5:15 am-11:53 pm

2 stops15h 38m

Buffalo

Wed 2/18

6:00 am-11:57 pm

2 stops20h 57m

$650

BellinghamBuffalo

BLI - BUF

BLIBUF

Bellingham

Wed 2/11

5:15 am-10:55 pm

2 stops14h 40m

Buffalo

Fri 2/20

12:34 pm-11:57 pm

2 stops14h 23m

$666

BellinghamBuffalo

BLI - BUF

BLIBUF

Bellingham

Wed 2/11

5:15 am-10:55 pm

2 stops14h 40m

Buffalo

Mon 2/16

12:34 pm-11:57 pm

2 stops14h 23m

$666

BellinghamBuffalo

BLI - BUF

BLIBUF

Bellingham

Tue 2/10

5:15 am-10:55 pm

2 stops14h 40m

Buffalo

Mon 2/16

12:34 pm-11:57 pm

2 stops14h 23m

$666

BellinghamBuffalo

BLI - BUF

BLIBUF

Bellingham

Tue 2/10

5:15 am-10:55 pm

2 stops14h 40m

Buffalo

Fri 2/20

12:34 pm-11:57 pm

2 stops14h 23m

$666

BellinghamBuffalo

BLI - BUF

BLIBUF

Bellingham

Sat 2/7

5:15 am-11:53 pm

2 stops15h 38m

Buffalo

Thu 2/19

6:17 am-11:57 pm

2 stops20h 40m

$693

BellinghamBuffalo

BLI - BUF

BLIBUF

Bellingham

Sat 2/7

5:15 am-9:16 pm

2 stops13h 01m

Buffalo

Mon 2/16

12:34 pm-11:57 pm

2 stops14h 23m

$694

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/15

Showing 1-10 of 13 results
1
2

Compare providers for flights from Bellingham to Buffalo

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Bellingham to Buffalo in December.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*1 star
ExpediaPrice Accuracy2 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Bellingham-Buffalo flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Bellingham-Buffalo flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Bellingham-Buffalo flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Bellingham-Buffalo flights, Cheapflights users trust Expedia the most. Expedia has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Bellingham-Buffalo flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Bellingham to Buffalo

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

Related info for your journey

Find useful and relevant information for your journey from Bellingham 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 Bellingham to Buffalo?

    Airlines like Alaska Airlines and American Airlines fly from Bellingham to Buffalo in about 14h 40m. The time it takes to get you to your destination can typically vary by up to 58m. There are 2114 mi between Bellingham and Buffalo. Both multi-stop and nonstop flights can be found to your destination and back.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Bellingham 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.

See more FAQs

Traveling to a place near Buffalo?

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

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