Cheap Flights from Seattle (SEA) to Bellingham (BLI)

Popular airlines from Seattle-Tacoma International Airport (SEA) to Bellingham, WA (BLI-Bellingham Intl.)

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Cheap Flights from Seattle to Bellingham (SEA-BLI)

Prices were available within the past 7 days and start at for one-way flights and ￥63,240 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Fri, Aug 15 - Tue, Aug 19
SEA
Seattle
BLI
Bellingham
￥63,240 Roundtrip, found 5 days ago
￥63,240
Roundtrip
found 5 days ago
Select American Airlines flight, departing Fri, Aug 15 from Seattle to Bellingham, returning Tue, Aug 19, priced at ￥63,240 found 5 days ago
American Airlines
Wed, Sep 10 - Mon, Sep 15
SEA
Seattle
BLI
Bellingham
￥63,990 Roundtrip, found 2 days ago
￥63,990
Roundtrip
found 2 days ago
Select American Airlines flight, departing Wed, Sep 10 from Seattle to Bellingham, returning Mon, Sep 15, priced at ￥63,990 found 2 days ago
American Airlines
Fri, Aug 15 - Tue, Aug 19
SEA
Seattle
BLI
Bellingham
￥66,250 Roundtrip, found 5 days ago
￥66,250
Roundtrip
found 5 days ago
Select American Airlines flight, departing Fri, Aug 15 from Seattle to Bellingham, returning Tue, Aug 19, priced at ￥66,250 found 5 days ago
American Airlines
Wed, Sep 10 - Mon, Sep 15
SEA
Seattle
BLI
Bellingham
￥66,790 Roundtrip, found 2 days ago
￥66,790
Roundtrip
found 2 days ago
Select American Airlines flight, departing Wed, Sep 10 from Seattle to Bellingham, returning Mon, Sep 15, priced at ￥66,790 found 2 days ago

Find the cheapest month to fly from Seattle (SEA) to Bellingham (BLI)

October is typically the cheapest month to fly

From ￥17,207 - ￥45,582 per traveler.

Graph displaying average flight prices per month

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Flights from Seattle (SEA) to Bellingham (BLI)
Origin airport
Seattle - Tacoma Intl.
Destination airport
Bellingham Intl.
Roundtrip price
￥63,240
Distance
150 km

Seattle to Bellingham Flights

Sometimes you just need to get out of town or maybe you’re looking for a change of scenery. Regardless of the reason, a flight from Seattle to will do just the trick! Go on, plan to see all the famous landmarks and eat your weight in the local cuisine. Your trip is beckoning, so answer the call by packing your suitcase and filling your travel itinerary with exploring Bellingham.

Whether you’re flying for business or jet-setting on your personal time, you’ve come to the right place. Here at Expedia.com, we’ll pair you up with SEA to BLI flights that won’t make your bank account wince. Ready to temporarily leave behind Seattle for new horizons? Browse through our cheap airfare, and filter by flight times and dates until you find just what you had in mind. From flights without layovers to ones that arrive early in the morning, you’ll come across plane tickets that suit your travel preferences. You can even bundle your flight to BLI with hotels and car rentals to score even bigger savings.

All set to hit the clouds? Book your travel arrangements with us today and have left-over money to put toward your travel outings and adventures.

Frequently asked questions

How much is a flight from Seattle - Tacoma Intl. Airport (SEA) to BLI?
Within the past 7 days on Expedia, for flights departing within the next year, the lowest price advertised for a round-trip flight from Sea-Tac Airport to BLI was ￥63,240. Great fares don't hang around, so make sure you book yours ASAP. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Seattle - Tacoma Intl. Airport (SEA) to BLI?
We understand that things crop up unexpectedly, so we've made it as simple as possible for you to cancel your trip online. Just head to the Customer Service Portal and follow the instructions.
How do I find cheap flights from SEA to Bellingham Intl. Airport (BLI) that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Sea-Tac Airport to BLI flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Sea-Tac Airport to Bellingham Intl. Airport (BLI)?
With a flight distance of 150 kilometers, it's just a short hop from Sea-Tac Airport to Bellingham Intl. Airport (BLI). It might be a quick flight, but it's still worth bringing something to keep you entertained on board.
Which airlines fly direct from Sea-Tac Airport to Bellingham International Airport?
Check out Alaska Airlines (AS) if you want to fly straight from Sea-Tac Airport to Bellingham International Airport. This carrier operates 60 flights monthly, so you're sure to find one that fits your travel plans.
Are Sea-Tac Airport to BLI flight tickets cheaper when they're purchased at the last minute?
Booking last minute from Seattle - Tacoma Intl. Airport (SEA) to Bellingham Intl. Airport (BLI) can be hit-or-miss. It is possible to find a bargain, but then again, you could miss out altogether! If you'd prefer to start your travel planning ahead of time, Expedia compares flight deals up to 12 months in advance. Just remember that not all airlines publish their prices that far in advance. Our advice? Check back often as updates are made frequently.

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