Direct flights from Seattle to Bellingham

Did you mean Flights from Bellingham to Seattle?

Seattle

United States

SEA

Seattle Tacoma International Airport

Bellingham

United States

BLI

Bellingham International Airport

Route: Nonstop service available
Distance: 93 miles
Marketing airlines: 3 airlines
Aircraft: 2 aircraft types
Dates: Oct 19, 2026 – Sep 29, 2027

Observed award fares

A sample of one-way prices for one traveler from Roame’s fare cache. Points, fees, and seats describe the same observation. Availability can change; confirm with the loyalty program before transferring points.

Lowest price in this limited sample: 9,000 points + $5.00 for SEA → BLI, Economy, on 2026-11-17, booked with Alaska Atmos Rewards. This is an observed fare, not a guaranteed price or the lowest price across all dates and programs.

Departure window: 2026-10-23 – 2026-11-21.

SEA → BLIEconomy
AS3294
9,000 points+ $5.00
Departure
2026-11-17
Seats seen
2
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-10-21 01:59
SEA → BLIEconomy
AS3294
9,000 points+ $5.00
Departure
2026-11-18
Seats seen
4
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-10-21 19:23
SEA → BLIEconomy
AS3460
10,000 points+ $5.00
Departure
2026-10-31
Seats seen
9
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-10-22 09:12
SEA → BLIEconomy
AS3294
10,000 points+ $5.00
Departure
2026-11-01
Seats seen
7
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-10-21 08:51
SEA → BLIEconomy
AS3460
10,000 points+ $5.00
Departure
2026-11-01
Seats seen
9
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-10-21 08:51
SEA → BLIEconomy
AS3433
10,000 points+ $5.00
Departure
2026-11-01
Seats seen
9
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-10-21 08:51
SEA → BLIEconomy
AS3460
12,500 points+ $5.00
Departure
2026-10-26
Seats seen
9
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-10-22 14:11
SEA → BLIEconomy
AS3294
12,500 points+ $5.00
Departure
2026-10-26
Seats seen
9
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-10-22 14:11
SEA → BLIEconomy
AS3433
12,500 points+ $5.00
Departure
2026-10-26
Seats seen
9
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-10-22 14:11
SEA → BLIEconomy
AS3433
12,500 points+ $5.00
Departure
2026-11-17
Seats seen
9
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-10-21 01:59
SEA → BLIEconomy
AS3460
12,500 points+ $5.00
Departure
2026-11-17
Seats seen
7
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-10-21 01:59
SEA → BLIEconomy
AS3433
12,500 points+ $5.00
Departure
2026-11-18
Seats seen
4
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-10-21 19:23

Seattle to Bellingham route overview

Seattle Tacoma International Airport (SEA) serves Seattle; Bellingham International Airport (BLI) serves Bellingham.

The airports are 93 miles apart by great-circle distance.

Roame's current schedule feed shows nonstop service from SEA to BLI.

Marketing airlines listed in the current schedule, including codeshare sellers, are American Airlines (AA), Alaska Airlines (AS) and Qatar Airways (QR). This list does not identify the operating airline for each flight; check the flight details before booking.

Published schedule dates span Oct 19, 2026 – Sep 29, 2027.

Marketing airlines on the Seattle to Bellingham route

These are marketing airlines, including codeshare sellers. This list does not identify the operating airline for each flight; check the flight details before booking.

American Airlines (AA)Codeshare only
Qatar Airways (QR)Codeshare only

Airline alliance affiliations represented: Oneworld

Aircraft flying from SEA to BLI

Frequently asked questions

Which airports serve the Seattle to Bellingham route?

Seattle Tacoma International Airport (SEA) is the origin airport and Bellingham International Airport (BLI) is the destination airport.

How far is Bellingham from Seattle?

SEA and BLI are approximately 93 miles apart by great-circle distance.

Are there direct flights from SEA to BLI?

Yes. Roame's current schedule feed shows nonstop service from SEA to BLI.

Which airlines market flights from SEA to BLI?

Which aircraft fly from SEA to BLI?

Aircraft listed in the current schedule include Embraer 175 (short wing) (E75) and JET.