$816+ Cheap flights from Buffalo to Bellingham (BUF - BLI)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/29. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — BLI
Mar 5 — Mar 121
1 adult, Economy
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Find cheap flights from Buffalo to Bellingham with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Buffalo to Bellingham
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Best
Last-minute
Cheapest flights from Buffalo to BellinghamExplore the most affordable flight options available from Buffalo to Bellingham. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 3, 2026.
Explore the most affordable flight options available from Buffalo to Bellingham. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 3, 2026.
This Alaska Airlines deal was found by Cheapflights users on 2/2. 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.
Thu 10/2911:57 am
BUF
- BLI
2 stops15h 08m
Alaska Airlines
Sat 10/316:00 am
BLI
- BUF
2 stops14h 10m
Alaska Airlines
Deal found 2/2![Alaska Airlines logo]()
$816
This Alaska Airlines deal was found by Cheapflights users on 2/1. 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 3/312:44 pm
BUF
- BLI
2 stops14h 13m
Alaska Airlines
Mon 3/236:19 pm
BLI
- BUF
2 stops13h 39m
Alaska Airlines
Deal found 2/1![Alaska Airlines logo]()
$1,023
Best flights from Buffalo to BellinghamDiscover carefully curated flight deals from Buffalo to Bellingham that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 3, 2026.
Discover carefully curated flight deals from Buffalo to Bellingham that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 3, 2026.
This Alaska Airlines deal was found by Cheapflights users on 2/1. 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 3/312:44 pm
BUF
- BLI
2 stops14h 13m
Alaska Airlines
Mon 3/236:19 pm
BLI
- BUF
2 stops13h 39m
Alaska Airlines
Deal found 2/1![Alaska Airlines logo]()
$1,023
Last-minute flights from Buffalo to BellinghamDiscover last-minute flight deals from Buffalo to Bellingham. Data last updated February 3, 2026 and is based on user searches.
Discover last-minute flight deals from Buffalo to Bellingham. Data last updated February 3, 2026 and is based on user searches.
This Alaska Airlines deal was found by Cheapflights users on 2/1. 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 3/312:44 pm
BUF
- BLI
2 stops14h 13m
Alaska Airlines
Mon 3/236:19 pm
BLI
- BUF
2 stops13h 39m
Alaska Airlines
Deal found 2/1![Alaska Airlines logo]()
$1,023
Find flight deals from Buffalo to Bellingham
Discover tips and strategies to find the most affordable flight options for your journey from Buffalo (BUF) to Bellingham (BLI). 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 February 3, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $1,023 (Alaska Airlines) |
Cheapflights Fare Finder
Customize your flight search to find flights from Buffalo to Bellingham 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 February 3, 2026.
Use the filters below to find and compare flights from Buffalo to Bellingham that are best for you.
Fly from
Buffalo
Fly to
Bellingham
Route
Depart
Return
Price
BuffaloBellingham
BUF - BLI
BUFBLI
Buffalo
Tue 3/3
12:44 pm-11:57 pm
2 stops14h 13m
Bellingham
Mon 3/23
6:19 pm-10:58 am
2 stops13h 39m
$1,023
Compare providers for flights from Buffalo to Bellingham
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 Buffalo to Bellingham in February.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Buffalo-Bellingham flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Buffalo-Bellingham flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Buffalo-Bellingham flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Buffalo-Bellingham flights, Cheapflights users trust FlightHub the most. FlightHub 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 Buffalo-Bellingham 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 Buffalo to Bellingham
Have a flexible travel schedule? Discover the best time to fly to Bellingham from Buffalo with our price prediction graph.
BUF-BLI
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 Buffalo to Bellingham. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Bellingham?
Book flights to Bellingham if you plan to visit one of these locationsMount Vernon
Burlington
Ferndale
Blaine