Qantas flight QF 3731: Spokane - San Francisco

Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Tue,Fri,Sun 12:50 Spokane (GEG) 15:02 San Francisco (SFO) 1
QF 3731 Non-stop Embraer EMB 175 (E75) 2:12 Effective 2026-03-20 through 2026-05-12
Codeshare flight, operated by Alaska Airlines.(AS 2375)
Tue,Fri,Sun 15:45 Spokane (GEG) 18:03 San Francisco (SFO) 1
QF 3731 Non-stop Embraer EMB 175 (E75) 2:18 Effective 2026-02-13 through 2026-02-27
Codeshare flight, operated by Alaska Airlines.(AS 2375)
Tue,Fri,Sun 15:45 Spokane (GEG) 18:03 San Francisco (SFO) 1
QF 3731 Non-stop Embraer EMB 175 (E75) 2:18 Effective 2026-03-03 through 2026-03-17
Codeshare flight, operated by Alaska Airlines.(AS 2375)
Tue,Fri,Sun 16:47 Spokane (GEG) 19:10 San Francisco (SFO) 1
QF 3731 Non-stop Embraer EMB 175 (E75) 2:23 Effective 2026-06-12 through 2026-10-25
Codeshare flight, operated by Alaska Airlines.(AS 3275)
Wed,Fri,Sun 16:47 Spokane (GEG) 19:10 San Francisco (SFO) 1
QF 3731 Non-stop Embraer EMB 175 (E75) 2:23 Effective from 2026-10-28
Codeshare flight, operated by Alaska Airlines.(AS 3275)
Tue,Fri,Sun 16:59 Spokane (GEG) 19:12 San Francisco (SFO) 1
QF 3731 Non-stop Embraer EMB 175 (E75) 2:13 Effective 2026-01-09 through 2026-02-10
Codeshare flight, operated by Alaska Airlines.(AS 2375)
Tue,Fri,Sun 17:25 Spokane (GEG) 19:35 San Francisco (SFO) 1
QF 3731 Non-stop Embraer EMB 175 (E75) 2:10 Effective 2026-05-15 through 2026-06-09
Codeshare flight, operated by Alaska Airlines.(AS 2375)


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Qantas flight QF 3731:
Spokane - San Francisco
Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Qantas QF3731
12:50
Spokane (GEG)

15:02
San Francisco (SFO) 1
Effective 2026-03-20 through 2026-05-12
Mon
-
Tue
Wed
-
Thu
-
Fri
Sat
-
Sun
Codeshare flight, operated by Alaska Airlines. (AS 2375)
Duration: 2:12, non-stop
Embraer EMB 175 (E75)
Direct Codeshare Flights:
Qantas QF3731
15:45
Spokane (GEG)

18:03
San Francisco (SFO) 1
Effective 2026-02-13 through 2026-02-27
Mon
-
Tue
Wed
-
Thu
-
Fri
Sat
-
Sun
Codeshare flight, operated by Alaska Airlines. (AS 2375)
Duration: 2:18, non-stop
Embraer EMB 175 (E75)
Direct Codeshare Flights:
Qantas QF3731
15:45
Spokane (GEG)

18:03
San Francisco (SFO) 1
Effective 2026-03-03 through 2026-03-17
Mon
-
Tue
Wed
-
Thu
-
Fri
Sat
-
Sun
Codeshare flight, operated by Alaska Airlines. (AS 2375)
Duration: 2:18, non-stop
Embraer EMB 175 (E75)
Direct Codeshare Flights:
Qantas QF3731
16:47
Spokane (GEG)

19:10
San Francisco (SFO) 1
Effective 2026-06-12 through 2026-10-25
Mon
-
Tue
Wed
-
Thu
-
Fri
Sat
-
Sun
Codeshare flight, operated by Alaska Airlines. (AS 3275)
Duration: 2:23, non-stop
Embraer EMB 175 (E75)
Direct Codeshare Flights:
Qantas QF3731
16:47
Spokane (GEG)

19:10
San Francisco (SFO) 1
Effective from 2026-10-28
Mon
-
Tue
-
Wed
Thu
-
Fri
Sat
-
Sun
Codeshare flight, operated by Alaska Airlines. (AS 3275)
Duration: 2:23, non-stop
Embraer EMB 175 (E75)
Direct Codeshare Flights:
Qantas QF3731
16:59
Spokane (GEG)

19:12
San Francisco (SFO) 1
Effective 2026-01-09 through 2026-02-10
Mon
-
Tue
Wed
-
Thu
-
Fri
Sat
-
Sun
Codeshare flight, operated by Alaska Airlines. (AS 2375)
Duration: 2:13, non-stop
Embraer EMB 175 (E75)
Direct Codeshare Flights:
Qantas QF3731
17:25
Spokane (GEG)

19:35
San Francisco (SFO) 1
Effective 2026-05-15 through 2026-06-09
Mon
-
Tue
Wed
-
Thu
-
Fri
Sat
-
Sun
Codeshare flight, operated by Alaska Airlines. (AS 2375)
Duration: 2:10, non-stop
Embraer EMB 175 (E75)
  • QF 3731 is a domestic flight departing from the Spokane airport (GEG) and arriving at San Francisco airport (SFO).
  • The flight distance is 732 miles, or 1179 km.
  • The timezone of both the departure and the arrival airports is UTC-8 . Current time at both airports is (loading...).
  • For direct flights, the flight time varies between 2:10 and 2:23.
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