Qantas flight QF 3666: San Francisco - Austin

Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Daily 18:15 San Francisco (SFO) 1 23:55 Austin (AUS)
QF 3666 Non-stop Boeing 737 (73J) 3:40 Effective from 2025-10-04
Codeshare flight, operated by Alaska Airlines.(AS 534)
Mon,Tue,Thu 18:49 San Francisco (SFO) 1 00:19 Austin (AUS)
QF 3666 Non-stop Boeing 737 MAX 9 (7M9) 3:30 Valid until 2025-05-01
Codeshare flight, operated by Alaska Airlines.(AS 534)
The flight arrives 1 day after departure.
Mon-Wed,Fri-Sun 18:49 San Francisco (SFO) 1 00:19 Austin (AUS)
QF 3666 Non-stop Boeing 737 (73J) 3:30 Valid until 2025-05-07
Codeshare flight, operated by Alaska Airlines.(AS 534)
The flight arrives 1 day after departure.
Mon,Tue,Thu,Sat,Sun 18:49 San Francisco (SFO) 1 00:19 Austin (AUS)
QF 3666 Non-stop Boeing 737 (73J) 3:30 Effective 2025-05-08 through 2025-05-13
Codeshare flight, operated by Alaska Airlines.(AS 534)
The flight arrives 1 day after departure.
Wed,Fri 18:49 San Francisco (SFO) 1 00:19 Austin (AUS)
QF 3666 Non-stop Boeing 737 MAX 9 (7M9) 3:30 Effective 2025-05-09 through 2025-05-14
Codeshare flight, operated by Alaska Airlines.(AS 534)
The flight arrives 1 day after departure.
Thu,Sun 18:54 San Francisco (SFO) 1 00:30 Austin (AUS)
QF 3666 Non-stop Boeing 737 MAX 9 (7M9) 3:36 Effective 2025-05-15 through 2025-05-18
Codeshare flight, operated by Alaska Airlines.(AS 534)
The flight arrives 1 day after departure.
Mon-Sat 18:54 San Francisco (SFO) 1 00:30 Austin (AUS)
QF 3666 Non-stop Boeing 737 (73J) 3:36 Effective 2025-05-16 through 2025-05-24
Codeshare flight, operated by Alaska Airlines.(AS 534)
The flight arrives 1 day after departure.
Daily 18:54 San Francisco (SFO) 1 00:30 Austin (AUS)
QF 3666 Non-stop Boeing 737 (73J) 3:36 Effective 2025-05-25 through 2025-05-31
Codeshare flight, operated by Alaska Airlines.(AS 534)
The flight arrives 1 day after departure.
Wed,Sun 18:54 San Francisco (SFO) 1 00:30 Austin (AUS)
QF 3666 Non-stop Boeing 737-800 (73H) 3:36 Effective 2025-06-01 through 2025-06-04
Codeshare flight, operated by Alaska Airlines.(AS 534)
The flight arrives 1 day after departure.
Mon,Tue,Thu-Sun 18:54 San Francisco (SFO) 1 00:30 Austin (AUS)
QF 3666 Non-stop Boeing 737 (73J) 3:36 Effective 2025-06-02 through 2025-06-10
Codeshare flight, operated by Alaska Airlines.(AS 534)
The flight arrives 1 day after departure.
Wed 18:54 San Francisco (SFO) 1 00:30 Austin (AUS)
QF 3666 Non-stop Boeing 737 MAX 9 (7M9) 3:36 Operates only on 2025-06-11
Codeshare flight, operated by Alaska Airlines.(AS 580)
The flight arrives 1 day after departure.
Mon,Thu,Fri,Sun 19:19 San Francisco (SFO) 1 00:59 Austin (AUS)
QF 3666 Non-stop Boeing 737 (73J) 3:40 Effective 2025-08-21 through 2025-10-03
Codeshare flight, operated by Alaska Airlines.(AS 534)
The flight arrives 1 day after departure.
Qantas flight QF 3666:
San Francisco - Austin
Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:

Qantas QF3666
Effective from 2025-10-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines. (AS 534)
Duration: 3:40, non-stop
Boeing 737 (73J)

Qantas QF3666
18:49

00:19(+1)
Valid until 2025-05-01
Mon
Tue
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Alaska Airlines. (AS 534)
Duration: 3:30, non-stop
Boeing 737 MAX 9 (7M9)
The flight arrives 1 day after departure.

Qantas QF3666
18:49

00:19(+1)
Valid until 2025-05-07
Mon
Tue
Wed
Thu
-
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines. (AS 534)
Duration: 3:30, non-stop
Boeing 737 (73J)
The flight arrives 1 day after departure.

Qantas QF3666
18:49

00:19(+1)
Effective 2025-05-08 through 2025-05-13
Mon
Tue
Wed
-
Thu
Fri
-
Sat
Sun
Codeshare flight, operated by Alaska Airlines. (AS 534)
Duration: 3:30, non-stop
Boeing 737 (73J)
The flight arrives 1 day after departure.

Qantas QF3666
18:49

00:19(+1)
Effective 2025-05-09 through 2025-05-14
Mon
-
Tue
-
Wed
Thu
-
Fri
Sat
-
Sun
-
Codeshare flight, operated by Alaska Airlines. (AS 534)
Duration: 3:30, non-stop
Boeing 737 MAX 9 (7M9)
The flight arrives 1 day after departure.

Qantas QF3666
18:54

00:30(+1)
Effective 2025-05-15 through 2025-05-18
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
Codeshare flight, operated by Alaska Airlines. (AS 534)
Duration: 3:36, non-stop
Boeing 737 MAX 9 (7M9)
The flight arrives 1 day after departure.

Qantas QF3666
18:54

00:30(+1)
Effective 2025-05-16 through 2025-05-24
Mon
Tue
Wed
Thu
Fri
Sat
Sun
-
Codeshare flight, operated by Alaska Airlines. (AS 534)
Duration: 3:36, non-stop
Boeing 737 (73J)
The flight arrives 1 day after departure.

Qantas QF3666
18:54

00:30(+1)
Effective 2025-05-25 through 2025-05-31
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines. (AS 534)
Duration: 3:36, non-stop
Boeing 737 (73J)
The flight arrives 1 day after departure.

Qantas QF3666
18:54

00:30(+1)
Effective 2025-06-01 through 2025-06-04
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by Alaska Airlines. (AS 534)
Duration: 3:36, non-stop
Boeing 737-800 (73H)
The flight arrives 1 day after departure.

Qantas QF3666
18:54

00:30(+1)
Effective 2025-06-02 through 2025-06-10
Mon
Tue
Wed
-
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines. (AS 534)
Duration: 3:36, non-stop
Boeing 737 (73J)
The flight arrives 1 day after departure.

Qantas QF3666
18:54

00:30(+1)
Operates only on 2025-06-11
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Alaska Airlines. (AS 580)
Duration: 3:36, non-stop
Boeing 737 MAX 9 (7M9)
The flight arrives 1 day after departure.

Qantas QF3666
19:19

00:59(+1)
Effective 2025-08-21 through 2025-10-03
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Alaska Airlines. (AS 534)
Duration: 3:40, non-stop
Boeing 737 (73J)
The flight arrives 1 day after departure.
  • QF 3666 is a domestic flight departing from the San Francisco airport (SFO) and arriving at Austin airport (AUS).
  • The flight distance is 1500 miles, or 2414 km.
  • The timezone of the departure airport is UTC-8 , and the timezone of the arrival airport is UTC-6 . Current time at the point of departure is (loading...), and (loading...) at the point of arrival. There is a (loading...) hour time difference between the airports.
  • For direct flights, the flight time varies between 3:30 and 3:40.