Frontier Airlines flight F9 3660: Phoenix Sky Harbor - Austin

Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Sun 05:05 Phoenix Sky Harbor (PHX) 3 08:18 Austin (AUS)
F9 3660 Non-stop Airbus A321 (321) 2:13 Valid until 2026-01-04
Sun 05:05 Phoenix Sky Harbor (PHX) 3 08:17 Austin (AUS)
F9 3660 Non-stop Airbus A320neo (32N) 2:12 Effective 2026-02-15 through 2026-03-01
Fri 05:15 Phoenix Sky Harbor (PHX) 3 08:27 Austin (AUS)
F9 3660 Non-stop Airbus A320neo (32N) 2:12 Operates only on 2026-03-06
Mon,Thu,Fri,Sun 05:15 Phoenix Sky Harbor (PHX) 3 09:27 Austin (AUS)
F9 3660 Non-stop Airbus A320neo (32N) 2:12 Effective 2026-03-08 through 2026-03-13
Mon,Fri 05:15 Phoenix Sky Harbor (PHX) 3 09:27 Austin (AUS)
F9 3660 Non-stop Airbus A320neo (32N) 2:12 Effective 2026-03-16 through 2026-03-30
Mon,Fri 05:40 Phoenix Sky Harbor (PHX) 3 08:53 Austin (AUS)
F9 3660 Non-stop Airbus A320neo (32N) 2:13 Effective 2026-01-09 through 2026-01-12
Thu 06:10 Phoenix Sky Harbor (PHX) 3 09:23 Austin (AUS)
F9 3660 Non-stop Airbus A320neo (32N) 2:13 Operates only on 2026-01-08
Sun 06:10 Phoenix Sky Harbor (PHX) 3 09:23 Austin (AUS)
F9 3660 Non-stop Airbus A321 (321) 2:13 Operates only on 2026-01-11
Thu 07:00 Phoenix Sky Harbor (PHX) 3 10:13 Austin (AUS)
F9 3660 Non-stop Airbus A321 (321) 2:13 Valid until 2026-01-01
Fri 07:00 Phoenix Sky Harbor (PHX) 3 10:12 Austin (AUS)
F9 3660 Non-stop Airbus A321 (321) 2:12 Operates only on 2026-01-16
Mon 07:00 Phoenix Sky Harbor (PHX) 3 10:12 Austin (AUS)
F9 3660 Non-stop Airbus A320neo (32N) 2:12 Operates only on 2026-01-19
Thu 07:25 Phoenix Sky Harbor (PHX) 3 10:37 Austin (AUS)
F9 3660 Non-stop Airbus A320neo (32N) 2:12 Effective 2026-02-12 through 2026-02-19
Mon,Thu 07:25 Phoenix Sky Harbor (PHX) 3 10:37 Austin (AUS)
F9 3660 Non-stop Airbus A320neo (32N) 2:12 Effective 2026-02-23 through 2026-03-05
Fri 07:30 Phoenix Sky Harbor (PHX) 3 10:42 Austin (AUS)
F9 3660 Non-stop Airbus A320neo (32N) 2:12 Operates only on 2026-02-27
Sun 07:45 Phoenix Sky Harbor (PHX) 3 10:57 Austin (AUS)
F9 3660 Non-stop Airbus A321 (321) 2:12 Operates only on 2026-01-18
Sun 09:15 Phoenix Sky Harbor (PHX) 3 12:27 Austin (AUS)
F9 3660 Non-stop Airbus A320neo (32N) 2:12 Effective 2026-01-25 through 2026-02-08
Mon 09:40 Phoenix Sky Harbor (PHX) 3 12:52 Austin (AUS)
F9 3660 Non-stop Airbus A320neo (32N) 2:12 Effective 2026-02-02 through 2026-02-09
Thu 11:10 Phoenix Sky Harbor (PHX) 3 14:22 Austin (AUS)
F9 3660 Non-stop Airbus A320neo (32N) 2:12 Operates only on 2026-01-15
Mon 12:25 Phoenix Sky Harbor (PHX) 3 15:37 Austin (AUS)
F9 3660 Non-stop Airbus A320neo (32N) 2:12 Operates only on 2026-02-16
Thu,Sun 12:54 Phoenix Sky Harbor (PHX) 3 17:06 Austin (AUS)
F9 3660 Non-stop Airbus A320neo (32N) 2:12 Effective 2026-03-15 through 2026-03-22
Fri 13:15 Phoenix Sky Harbor (PHX) 3 16:27 Austin (AUS)
F9 3660 Non-stop Airbus A320neo (32N) 2:12 Effective 2026-02-13 through 2026-02-20
Mon,Thu,Fri,Sun 15:30 Phoenix Sky Harbor (PHX) 3 19:43 Austin (AUS)
F9 3660 Non-stop Airbus A321 (321) 2:13 Effective 2026-04-02 through 2026-04-13
Fri 16:54 Phoenix Sky Harbor (PHX) 3 20:06 Austin (AUS)
F9 3660 Non-stop Airbus A320neo (32N) 2:12 Effective 2026-01-23 through 2026-02-06


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Frontier Airlines flight F9 3660:
Phoenix Sky Harbor - Austin
Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Frontier Airlines F93660
05:05
Phoenix Sky Harbor (PHX) 3

08:18
Austin (AUS)
Valid until 2026-01-04
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:13, non-stop
Airbus A321 (321)
Direct Flights:
Frontier Airlines F93660
05:05
Phoenix Sky Harbor (PHX) 3

08:17
Austin (AUS)
Effective 2026-02-15 through 2026-03-01
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:12, non-stop
Airbus A320neo (32N)
Direct Flights:
Frontier Airlines F93660
05:15
Phoenix Sky Harbor (PHX) 3

08:27
Austin (AUS)
Operates only on 2026-03-06
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 2:12, non-stop
Airbus A320neo (32N)
Direct Flights:
Frontier Airlines F93660
05:15
Phoenix Sky Harbor (PHX) 3

09:27
Austin (AUS)
Effective 2026-03-08 through 2026-03-13
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 2:12, non-stop
Airbus A320neo (32N)
Direct Flights:
Frontier Airlines F93660
05:15
Phoenix Sky Harbor (PHX) 3

09:27
Austin (AUS)
Effective 2026-03-16 through 2026-03-30
Mon
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 2:12, non-stop
Airbus A320neo (32N)
Direct Flights:
Frontier Airlines F93660
05:40
Phoenix Sky Harbor (PHX) 3

08:53
Austin (AUS)
Effective 2026-01-09 through 2026-01-12
Mon
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 2:13, non-stop
Airbus A320neo (32N)
Direct Flights:
Frontier Airlines F93660
06:10
Phoenix Sky Harbor (PHX) 3

09:23
Austin (AUS)
Operates only on 2026-01-08
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 2:13, non-stop
Airbus A320neo (32N)
Direct Flights:
Frontier Airlines F93660
06:10
Phoenix Sky Harbor (PHX) 3

09:23
Austin (AUS)
Operates only on 2026-01-11
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:13, non-stop
Airbus A321 (321)
Direct Flights:
Frontier Airlines F93660
07:00
Phoenix Sky Harbor (PHX) 3

10:13
Austin (AUS)
Valid until 2026-01-01
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 2:13, non-stop
Airbus A321 (321)
Direct Flights:
Frontier Airlines F93660
07:00
Phoenix Sky Harbor (PHX) 3

10:12
Austin (AUS)
Operates only on 2026-01-16
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 2:12, non-stop
Airbus A321 (321)
Direct Flights:
Frontier Airlines F93660
07:00
Phoenix Sky Harbor (PHX) 3

10:12
Austin (AUS)
Operates only on 2026-01-19
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:12, non-stop
Airbus A320neo (32N)
Direct Flights:
Frontier Airlines F93660
07:25
Phoenix Sky Harbor (PHX) 3

10:37
Austin (AUS)
Effective 2026-02-12 through 2026-02-19
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 2:12, non-stop
Airbus A320neo (32N)
Direct Flights:
Frontier Airlines F93660
07:25
Phoenix Sky Harbor (PHX) 3

10:37
Austin (AUS)
Effective 2026-02-23 through 2026-03-05
Mon
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 2:12, non-stop
Airbus A320neo (32N)
Direct Flights:
Frontier Airlines F93660
07:30
Phoenix Sky Harbor (PHX) 3

10:42
Austin (AUS)
Operates only on 2026-02-27
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 2:12, non-stop
Airbus A320neo (32N)
Direct Flights:
Frontier Airlines F93660
07:45
Phoenix Sky Harbor (PHX) 3

10:57
Austin (AUS)
Operates only on 2026-01-18
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:12, non-stop
Airbus A321 (321)
Direct Flights:
Frontier Airlines F93660
09:15
Phoenix Sky Harbor (PHX) 3

12:27
Austin (AUS)
Effective 2026-01-25 through 2026-02-08
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:12, non-stop
Airbus A320neo (32N)
Direct Flights:
Frontier Airlines F93660
09:40
Phoenix Sky Harbor (PHX) 3

12:52
Austin (AUS)
Effective 2026-02-02 through 2026-02-09
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:12, non-stop
Airbus A320neo (32N)
Direct Flights:
Frontier Airlines F93660
11:10
Phoenix Sky Harbor (PHX) 3

14:22
Austin (AUS)
Operates only on 2026-01-15
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 2:12, non-stop
Airbus A320neo (32N)
Direct Flights:
Frontier Airlines F93660
12:25
Phoenix Sky Harbor (PHX) 3

15:37
Austin (AUS)
Operates only on 2026-02-16
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:12, non-stop
Airbus A320neo (32N)
Direct Flights:
Frontier Airlines F93660
12:54
Phoenix Sky Harbor (PHX) 3

17:06
Austin (AUS)
Effective 2026-03-15 through 2026-03-22
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
Duration: 2:12, non-stop
Airbus A320neo (32N)
Direct Flights:
Frontier Airlines F93660
13:15
Phoenix Sky Harbor (PHX) 3

16:27
Austin (AUS)
Effective 2026-02-13 through 2026-02-20
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 2:12, non-stop
Airbus A320neo (32N)
Direct Flights:
Frontier Airlines F93660
15:30
Phoenix Sky Harbor (PHX) 3

19:43
Austin (AUS)
Effective 2026-04-02 through 2026-04-13
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 2:13, non-stop
Airbus A321 (321)
Direct Flights:
Frontier Airlines F93660
16:54
Phoenix Sky Harbor (PHX) 3

20:06
Austin (AUS)
Effective 2026-01-23 through 2026-02-06
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 2:12, non-stop
Airbus A320neo (32N)
  • F9 3660 is a domestic flight departing from the Phoenix Sky Harbor airport (PHX) and arriving at Austin airport (AUS).
  • The flight distance is 870 miles, or 1400 km.
  • The timezone of the departure airport is UTC-7 , 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 2:12 and 2:13.
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