Direct flights from Bellingham to Seattle

Did you mean Flights from Seattle to Bellingham?

Bellingham

United States

BLI

Bellingham International Airport

Seattle

United States

SEA

Seattle Tacoma International Airport

Route: Nonstop service available
Distance: 93 miles
Marketing airlines: 5 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: 5,000 points + $5.00 for BLI → SEA, 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.

BLI → SEAEconomy
AS3433
5,000 points+ $5.00
Departure
2026-11-17
Seats seen
9
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-10-21 13:22
BLI → SEAEconomy
AS3433
5,000 points+ $5.00
Departure
2026-11-21
Seats seen
9
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-10-21 03:00
BLI → SEAEconomy
AS3294
5,000 points+ $5.00
Departure
2026-11-21
Seats seen
9
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-10-21 03:00
BLI → SEAEconomy
AS3433
6,000 points+ $5.00
Departure
2026-11-13
Seats seen
9
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-10-21 11:53
BLI → SEAEconomy
AS3433
6,000 points+ $5.00
Departure
2026-11-15
Seats seen
9
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-10-22 15:23
BLI → SEAEconomy
AS3433
7,500 points+ $5.00
Departure
2026-11-11
Seats seen
9
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-10-21 20:54
BLI → SEAFirst
AS3433
12,500 points+ $5.00
Departure
2026-11-13
Seats seen
5
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-10-21 11:53
BLI → SEAEconomy
AS3294
12,500 points+ $5.00
Departure
2026-11-13
Seats seen
4
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-10-21 11:53
BLI → SEAFirst
AS3433
12,500 points+ $5.00
Departure
2026-11-15
Seats seen
3
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-10-22 15:23
BLI → SEAFirst
AS3294
12,500 points+ $5.00
Departure
2026-11-21
Seats seen
4
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-10-21 03:00
BLI → SEAFirst
AS3433
12,500 points+ $5.00
Departure
2026-11-21
Seats seen
5
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-10-21 03:00
BLI → SEAEconomy
AS3448
12,500 points+ $5.00
Departure
2026-11-21
Seats seen
7
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-10-21 03:00

Bellingham to Seattle route overview

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

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

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

Marketing airlines listed in the current schedule, including codeshare sellers, are American Airlines (AA), Alaska Airlines (AS), Finnair (AY), Japan Airlines (JL) 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 Bellingham to Seattle 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.