Bellingham to Seattle (BLI–SEA) — Airlines, Schedules & Connections

BLI Airport Page →
94 mi airlines 86/wk
On-time Some delays Frequent delays
Flight Schedule 24 flights Verified 22h ago
Nonstop 1-Stop 2-Stop Hide separate tickets Hide overnight Hide codeshares
  Flight Airline AC Dep Arr Dur OTP Sched  
✈ Nonstop
QR2131cs
QR Qatar
E75
5:20 AM
PDT
6:13 AM
PDT
0h 53m
M T W T F S S
Prices
AS3448+3
AS Alaska
E75
5:20 AM
PDT
6:13 AM
PDT
0h 53m
M T W T F S S
Prices
JL6350cs
JL Japan
E75
5:20 AM
PDT
6:13 AM
PDT
0h 53m
M T W T F S S
Prices
AS3303
AS Alaska
E75
6:00 AM
PDT
6:51 AM
PDT
0h 51m
M T W T F S S
Prices
QR2028+1
QR Qatar
E75
6:00 AM
PDT
6:51 AM
PDT
0h 51m
M T W T F S S
Prices
JL6349+1
JL Japan
E75
6:00 AM
PDT
6:51 AM
PDT
0h 51m
M T W T F S S
Prices
QR2015cs
QR Qatar
E75L
12:56 PM
PDT
1:50 PM
PDT
0h 54m
M T W T F S S
Prices
AS3294+3
AS Alaska
E75L
1:00 PM
PDT
1:56 PM
PDT
0h 56m
M T W T F S S
Prices
QR2026
QR Qatar
E75
2:00 PM
PDT
2:55 PM
PDT
0h 55m
M T W T F S S
Prices
EM7699
EM Empire
CN1
4:54 PM
PDT
5:49 PM
PDT
0h 55m
M T W T F S S
Prices
EM7695
EM Empire
CN1
5:07 PM
PDT
6:02 PM
PDT
0h 55m
M T W T F S S
Prices
AS3438
AS Alaska
E75
5:53 PM
PDT
6:50 PM
PDT
0h 57m
M T W T F S S
Prices
AS3433+3
AS Alaska
E75
7:19 PM
PDT
8:17 PM
PDT
0h 58m
M T W T F S S
Prices
EM8695
EM Empire
CN1
7:45 AM
PDT
8:45 AM
PDT
1h
M T W T F S S
Prices
EM8699
EM Empire
CN1
7:45 AM
PDT
8:45 AM
PDT
1h
M T W T F S S
Prices
AS3294+3
AS Alaska
E75
11:24 AM
PDT
12:20 PM
PDT
0h 56m
M T W T F S S
Prices
QR2001
QR Qatar
E75
4:18 PM
PDT
5:13 PM
PDT
0h 55m
M T W T F S S
Prices
AS3438
AS Alaska
E75
4:18 PM
PDT
5:13 PM
PDT
0h 55m
M T W T F S S
Prices
JL6349cs
JL Japan
E75L
4:44 PM
PDT
5:39 PM
PDT
0h 55m
M T W T F S S
Prices
QR2174cs
QR Qatar
E75L
4:44 PM
PDT
5:39 PM
PDT
0h 55m
M T W T F S S
Prices
AS3433+3
AS Alaska
E75L
5:42 PM
PDT
6:39 PM
PDT
0h 57m
M T W T F S S
Prices
AS3460
AS Alaska
E75
11:03 PM
PDT
11:59 PM
PDT
0h 56m
M T W T F S S
Prices
QR3432
QR Qatar
E75
11:10 PM
PDT
12:07 AM+1
PDT
0h 57m
M T W T F S S
Prices
AS3288
AS Alaska
E75
11:10 PM
PDT
12:07 AM+1
PDT
0h 57m
M T W T F S S
Prices

No flights match your filters.

No nonstop flights on this route. connecting options below.

1-STOP More options, longer trips
2-STOP Loading... Reach the hardest destinations
Bellingham to Seattle
2 carriers, 86 flights/week nonstop.
2 Airlines 86 Flights/wk 94 mi 0h 51m nonstop 10 1-stop hubs

BLI–SEA is served by 2 airlines with nonstop service. Alaska Airlines and Empire Airlines Inc. lead the route. The flight covers 94 miles in approximately 0h 51m. Beyond nonstop, 10 hubs offer 1-stop connections.

Airline Landscape

All carriers operating nonstop BLI–SEA service, compared side by side.
Airline Freq/wk Aircraft Duration Dep OTP Alliance Codeshares
AS Alaska Airlines Also: HA, JL, QR 35 E75, E75L 0h51-0h58 Oneworld HA, JL, QR
EM Empire Airlines Inc. 9 CN1 0h55
Aircraft on this route
CN1 Cessna 172 – EM
E75 Embraer E175 – AS, JL, QR
E75L Embraer E175 Long Wing – AS, QR
Alliance coverage
Oneworld: AS (35 flights/wk, 80%)
Unaffiliated: EM (9 flights/wk, 20%)
OTP based on airport-level delay snapshots. Duration ranges reflect seasonal/directional variation.

Weekly Schedule Pattern

Nonstop flight frequency by day of week, BLI to SEA direction.
Mon
13
flights
Tue
13
flights
Wed
13
flights
Thu
13
flights
Fri
12
flights
Sat
11
flights
Sun
11
flights
Departure time distribution
12 AM6 AM12 PM6 PM12 AM
Morning departures
Afternoon/evening departures
13
Nonstop flights
86
Outbound / wk
68
Return / wk

Connection Landscape

Beyond nonstop. 1-stop and 2-stop options for BLI to SEA.
1-STOP
One-Stop Connections
10
Hubs
~3h
Fastest
~20h
Longest
Verified with published schedule alignment and minimum connection time.
2-STOP
Two-Stop Connections
233
Candidates
Two-stop connections loaded in the connections tab above.
Connections computed from published schedules with minimum connection time verification. Use the interactive explorer above the fold to filter by airline, tier, and layover time.

Other ways to reach Seattle from Bellingham

Nearby airports with service to Seattle–Tacoma International Airport.
Metric BLI→SEA YVR→SEA YYJ→SEA
Distance from BLI 40 mi 42 mi
Nonstop airlines 2 20 6
Weekly flights 86 343 56
Flight time 0h 51m 1h 1m 0h 53m
Airports within 200 miles of BLI with service to Seattle–Tacoma International Airport.

Travel Essentials

Practical planning for this route.
Time Difference
0h
Seattle is 0 hours the same as Bellingham.
BLI: PDT · SEA: PDT

When it's 6:00 PM in Bellingham, it's 6:00 PM in Seattle.
Distance & Flight Time
94 mi / 150 km
Nonstop flight time is approximately 0h 51m to 0h 58m.
Getting from SEA

Link Light Rail from the airport station (inside the terminal) to downtown Seattle takes 38 minutes ($3.50). No transfers needed; trains run 5am to 1am daily.Taxis and ride-shares to downtown cost $35–55. For Bellevue and Eastside destinations (across Lake Washington), ride-share is faster than Link. Car rentals are in the consolidated rental facility; take the free shuttle from baggage claim. Sound Transit buses serve Tacoma, Renton, and Federal Way.

Seattle Climate

Marine west coast climate. Winters are mild but persistently grey and rainy (3–9°C). Snow is rare at sea level but can occur December through February, causing significant disruptions when it does. The airport sits between Seattle and Tacoma in an area that receives more fog and low cloud than downtown Seattle.

Summers are famously pleasant (18–25°C) with low humidity and mostly clear skies, one of the best flying climates in the US from June through September. The wettest months are November through January.

BLI–SEA Quick Facts

Key statistics for the Bellingham to Seattle route.
Route details
Distance94 mi / 150 km
Flight time0h 51m to 0h 58m
Time difference0 hours
Airlines (nonstop)2
Weekly flights86 out / 68 return
1-stop connections10 hubs
Origin: BLI
IATA / ICAOBLI / KBLI
TimezoneAmerica/Los_Angeles
Passengers/yr0.5M
Elevation170 ft / 52 m
Destination: SEA
IATA / ICAOSEA / KSEA
TimezoneAmerica/Los_Angeles
Passengers/yr52.6M
Elevation433 ft / 132 m

Frequently Asked Questions

Common questions about BLI to SEA flights.
Nonstop flights from Bellingham International Airport to Seattle–Tacoma International Airport take approximately 0h 51m to 0h 58m. The route covers 94 miles.
2 airlines operate nonstop service: Alaska Airlines and Empire Airlines Inc.. Plus 3 codeshare partners.
There are approximately 86 nonstop flights per week from BLI to SEA. The return direction has about 68 weekly flights.
Yes, 1-stop connections are available through GEG, KTN, AZA, SLC, LAX, HOU, PDX, PSP, OAK and LAS. These options provide additional schedule flexibility.
Yes, return flights from SEA to BLI are available. Use the direction toggle at the top to view the return schedule.
Nearby alternatives include YVR, YYJ and PAE. See the Alternatives section for a full comparison.
Click the 'Search Flights' button to check availability and prices on Google Flights. You can also compare airlines and schedules on this page to find the best option.
See the On-Time Performance section for the latest delay data at both airports. This shows departure and arrival reliability to help you plan.
Route data is updated regularly from official airline schedules. On-time performance data comes from recent airport delay snapshots.

Flights from BLI to SEA

Bellingham International Airport (BLI) and Seattle–Tacoma International Airport (SEA) are connected by nonstop service from Alaska Airlines and Empire Airlines Inc.. With 86 weekly departures, this is a heavily served route.

BLI to SEA Flight Duration and Schedule

Nonstop flight time from BLI to SEA ranges from 0 hours 51 minutes to 0 hours 58 minutes. The route covers a distance of 94 miles (150 km). There are approximately 86 weekly flights outbound and 68 return, totaling 154 flights per week in both directions.

Connecting Options and Alternatives

10 one-stop connections are available, with the fastest taking approximately 3 hours via GEG. Two-stop connections are also available via intermediate hubs. Nearby alternative airports include Vancouver (YVR), Victoria (YYJ) and Everett (PAE).