🇺🇸 BLI
Bellingham
108 mi
SEA 🇺🇸
Seattle

Bellingham to Seattle Flights

Bellingham International Airport Seattle–Tacoma International Airport 3 airlines

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The Bellingham to Seattle route connects Bellingham International Airport (BLI) in US with Seattle–Tacoma International Airport (SEA) in US. This short-haul flight covers approximately 108 miles (174 km) with a typical flight time of 20m. This route is served by 3 airlines: SkyWest, PenAir, Horizon. AirportRoutes has tracked 10 unique flight numbers on this route.

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Departure Airport

Bellingham International Airport

ICAO Code:
KBLI
IATA Code:
BLI
City:
🇺🇸 Bellingham
Country:
US
Elevation:
170 ft

Destination Airport

Seattle–Tacoma International Airport

ICAO Code:
KSEA
IATA Code:
SEA
City:
🇺🇸 Seattle
Country:
US
Elevation:
433 ft

3

Operators

10

Tracked Flights

108

Miles

20m

Flight Duration

Route Map

Great Circle
Flight route map from Bellingham to Seattle
Map data © Mapbox © OpenStreetMap contributors

Operating Airlines

Airline ICAO IATA
SkyWest SKW OO
PenAir NLA -
Horizon QXE QX

Flight Schedule Pattern

Day Flights Observed Frequency Activity
Monday 70 12%
Tuesday 95 16%
Wednesday 90 15%
Thursday 91 15%
Friday 90 15%
Saturday 80 13%
Sunday 90 15%

Pattern Analysis

10 Tracked Flights:
Data Points: 606
API observations used to build this analysis
Weekdays: 436 flights
Weekend: 170 flights
Business Route More active on weekdays

All Flight Routes

3 Routes
Note: This table shows aggregated route data by airline. Each airline may operate multiple daily flights at different times. See the "Spotted Departure Times" section below for all observed departure times.
Airline Flight Numbers Aircraft Type Typical Time Days Active Last Seen Status
Horizon
QXE / QX
- E75L -
M T W T F S S
Nov 20, 2025 Active
E75L 11:53 11:53 AM (Representative)
M T W T F S S
Mar 16, 2026 Active
SkyWest
SKW / OO
E75L 05:20 5:20 AM (Representative)
M T W T F S S
May 10, 2026 Active
Total Routes: 3
Active Routes: 3
Unique Airlines: 3
Aircraft Types: 3

Spotted Departure Times

Departure Time Operator ICAO IATA
05:20 5:20 AM SkyWest SKW OO
11:53 11:53 AM PenAir NLA -

Time Information

Times are shown in the departure airport's local timezone (KBLI - America/Los_Angeles).

Total Departure Times: 2
Time Range:
05:20 - 11:53
These are typical departure times observed from actual flights. Times may vary by season and schedule changes.