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Route

Spokane → Seattle

GEGSpokaneSpokane International Airport
BFISeattleKing County International Airport - Boeing Field
Distance
222 mi
Estimated flight time
~55m

Same local time in Spokane and Seattle.

Observed nonstop

View the reverse route

How often does this route fly?

Frequency

Daily at most

On average around 1.25 flights a day, observed from October 2025 to September 2026.

1.3
flights per day
2
busiest month · Jan
1
quietest month · Oct
46 min
measured flight time
12 / 12
months seen

Through the year

Per day, month by month

  1. 2Jan2026
  2. 1Feb
  3. 2Mar
  4. 1.5Apr
  5. 2May
  6. 1Jun
  7. 1Jul
  8. 2Aug
  9. 1.5Sep
  10. 1Oct2025
  11. 1Nov
  12. 1Dec

Airlines

Who flies it

Ameriflightall year
Boeingwinter
UPS Airlineswinter
Aero Airnow and then

Through the day

Departure times

Local time in Spokane. Most departures between 15:00 and 18:00.

  1. 00:00
  2. 01:00
  3. 02:00
  4. 03:00
  5. 04:00
  6. 05:00
  7. 06:00
  8. 07:00
  9. 08:00
  10. 09:00
  11. 10:00
  12. 11:00
  13. 12:00
  14. 13:00
  15. 14:00
  16. 15:00
  17. 16:00
  18. 17:00
  19. 18:00
  20. 19:00
  21. 20:00
  22. 21:00
  23. 22:00
  24. 23:00

Through the week

By weekday

  1. 0.9Mon
  2. 1.1Tue
  3. 1Wed
  4. 1.1Thu
  5. 0.9Fri
  6. 1.6Sat
  7. 1.3Sun

Fleet

Aircraft observed

  1. Cessna Citation CJ3C25B16%
  2. BE9911%
  3. Pilatus PC-12PC1211%
  4. Cessna Citation ExcelC56X7%
  5. Embraer Phenom 300E55P4%
All the numbers in a table
MonthPer daySeenAirlines
January 2026230
  • UPS Airlines4×
  • Ameriflight3×
  • Boeing2×
February 2026129
  • Ameriflight3×
  • Boeing2×
March 2026234
  • Ameriflight5×
  • Boeing1×
April 20261.528
  • Ameriflight5×
May 2026235
  • Ameriflight4×
  • Aero Air3×
  • Boeing2×
June 2026134
  • Ameriflight4×
  • Boeing4×
July 2026134
  • Ameriflight2×
  • Boeing2×
August 2026239
  • Ameriflight4×
  • Boeing4×
September 20261.540
  • UPS Airlines6×
  • Ameriflight4×
October 2025139
  • Ameriflight4×
November 2025127
  • Ameriflight3×
  • UPS Airlines1×
December 2025140
  • Ameriflight5×
  • Boeing3×
  • UPS Airlines3×

Airlines observed on this route

From observed callsign routes on GEG-BFI - not a booking guarantee.

Aero Air

WIL

Hub: BFI Seattle

2 departure airportsView airline →

Ameriflight

A8 · AMF

Hub: PDX Portland

62 departure airportsView airline →

Boeing

BOE

Hub: BFI Seattle

9 departure airportsView airline →

UPS Airlines

5X · UPS

Hub: SDF Louisville

154 departure airportsView airline →

About this route

  • Domestic route: both airports are in the same country.
  • The opposite direction has also been observed as a direct connection.
  • Direct destinations observed from Spokane: 47.
  • Direct destinations observed from Seattle: 63.

The airports on this route

Spokane International Airport

Spokane, United StatesGEG / KGEG

Regional airport · 47 direct destinations · 2 runways · longest runway 11,001 ft

43 °F · CloudySource: METAR observation via the NOAA Aviation Weather Center

Airport pageAll direct destinations

King County International Airport - Boeing Field

Seattle, United StatesBFI / KBFI

Regional airport · 63 direct destinations · 2 runways · longest runway 10,007 ft

45 °F · Partly cloudySource: METAR observation via the NOAA Aviation Weather Center

Airport pageAll direct destinations

Alternative airports for this journey

Same journey, a different airport nearby - with an observed direct connection.

GEG SEASeattle–Tacoma International AirportSeattle is about 6 mi from Seattle.View route →GEG PAESeattle Paine Field International AirportEverett is about 26 mi from Seattle.View route →GEG BLIBellingham International AirportBellingham is about 88 mi from Seattle.View route →

About the route from Spokane to Seattle

The observed direct connection between Spokane International Airport (GEG) and King County International Airport - Boeing Field (BFI) covers approximately 222 mi. The estimated flight time is around 55m. Aero Air, Ameriflight, Boeing and UPS Airlines have been observed on this connection in the available route data.

Frequently asked questions about this route

How far is Spokane from Seattle by air?
The great-circle distance between Spokane International Airport and King County International Airport - Boeing Field is approximately 222 mi.
How long is the flight from Spokane to Seattle?
Based on the distance, the estimated flight time is about 55m. This is an estimate, not a schedule.
Is there a direct connection from Spokane to Seattle?
Yes, a direct connection between GEG and BFI has been observed in our route data.
Which airlines have been observed on this route?
In the available route data: Aero Air, Ameriflight, Boeing and UPS Airlines.
How often is there a flight from Spokane to Seattle?
On average around 1.25 flights a day, measured over twelve months (October 2025 to September 2026) in the flight archive, with 409 observed flights. Mainly Ameriflight, Boeing, UPS Airlines. That is an observation, not a timetable.
What is the current time difference between Spokane and Seattle?
Same local time in Spokane and Seattle.

Where this data comes from

The route data comes from the flight archive (ADS-B, adsb.lol): which connections actually flew over the last twelve full months and who flew them, combined with our own airport, runway, and airline datasets. It is reference data about observed routes - not a current timetable and no claim about bookability.

The frequency and aircraft on this page come from the flight archive (ADS-B, 12 months, October 2025 to September 2026), summarized per route per month. We do not see every flight, so it is a floor, not a count.

Route data updated on October 11, 2026.