Spokane to Seattle Flights GEG → SEA

Spokane International Airport → Seattle–Tacoma International Airport

🇺🇸 Spokane, US → 🇺🇸 Seattle, US

The Spokane to Seattle route connects Spokane International Airport (GEG) in US with Seattle–Tacoma International Airport (SEA) in US. This short-haul flight covers approximately 223 miles (359 km) with a typical flight time of 43m. This route is served by 6 airlines: SkyWest, Alaska Airlines, Horizon and others. AirportRoutes has tracked 20 daily flights on this route.

Departure Airport

Spokane International Airport

ICAO Code:: KGEG
IATA Code:: GEG
City:: 🇺🇸 Spokane
Country:: US
Elevation:: 2376 ft

Destination Airport

Seattle–Tacoma International Airport

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

Operators

Daily Flights

223

Miles

43m

Flight Duration

Route Map

Great Circle

Map data © Mapbox © OpenStreetMap contributors

Operating Airlines

Airline	ICAO	IATA
SkyWest	`SKW`	`OO`
Alaska Airlines	`ASA`	`AS`
Horizon	`QXE`	`QX`
Delta Air Lines	`DAL`	`DL`
PenAir	`NLA`	`-`
Empire	`CFS`	`EM`

Flight Schedule Pattern

Day	Flights Observed	Frequency
Monday	20	11%
Tuesday	29	16%
Wednesday	24	13%
Thursday	28	15%
Friday	22	12%
Saturday	25	14%
Sunday	33	18%

Pattern Analysis

20 Daily Flights:

ASA320 SKW4137 ASA486 QXE2359 DAL637 SKW3824 SKW3754 SKW3830 SKW3832 ASA357 ASA455 SKW3911 QXE2355 SKW3790 ASA215 ASA360 SKW4145 QXE2009 SKW3673 DAL1010

Data Points: 181
API observations used to build this analysis

Weekdays: 123 flights
Weekend: 58 flights

Business Route More active on weekdays

All Flight Routes

6 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
Alaska Airlines `ASA` / `AS`	ASA320 ASA486 ASA357 ASA455 ASA215 ASA360	B737	19:49 7:49 PM (Representative)	M T W T F S S	Feb 12, 2026	Active
Delta Air Lines `DAL` / `DL`	DAL637 DAL1010	B738	06:05 6:05 AM (Representative)	M T W T F S S	Feb 9, 2026	Active
Empire `CFS` / `EM`	-	C208	-	M T W T F S S	Nov 4, 2025	Active
Horizon `QXE` / `QX`	QXE2359 QXE2355 QXE2009	E75L	18:29 6:29 PM (Representative)	M T W T F S S	Feb 12, 2026	Active
PenAir `NLA`	-	E75L	-	M T W T F S S	Sep 2, 2025	Active
SkyWest `SKW` / `OO`	SKW4137 SKW3824 SKW3754 SKW3830 SKW3832 SKW3911 SKW3790 SKW4145 SKW3673	E75L	19:30 7:30 PM (Representative)	M T W T F S S	Feb 12, 2026	Active

Total Routes: 6

Active Routes: 6

Unique Airlines: 6

Aircraft Types: 6

Spotted Departure Times

Departure Time	Operator	ICAO	IATA
06:05 6:05 AM	Delta Air Lines	`DAL`	`DL`
18:29 6:29 PM	Horizon	`QXE`	`QX`
19:30 7:30 PM	SkyWest	`SKW`	`OO`
19:49 7:49 PM	Alaska Airlines	`ASA`	`AS`

Time Information

Times are shown in the departure airport's local timezone (UTC).

Total Departure Times: 4

Time Range:
06:05 - 19:49

These are typical departure times observed from actual flights. Times may vary by season and schedule changes.