Frontier Airlines flight F9 2423: San Antonio - Phoenix Sky Harbor

Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Mon 09:16 San Antonio (SAT) A 10:56 Phoenix Sky Harbor (PHX) 3
F9 2423 Non-stop Airbus A320neo (32N) 2:40 Operates only on 2026-02-23
Mon,Fri 09:36 San Antonio (SAT) A 11:16 Phoenix Sky Harbor (PHX) 3
F9 2423 Non-stop Airbus A320neo (32N) 2:40 Effective 2026-02-13 through 2026-02-20
Mon,Fri 09:36 San Antonio (SAT) A 11:16 Phoenix Sky Harbor (PHX) 3
F9 2423 Non-stop Airbus A320neo (32N) 2:40 Effective 2026-02-27 through 2026-03-02
Sun 10:18 San Antonio (SAT) A 11:52 Phoenix Sky Harbor (PHX) 3
F9 2423 Non-stop Airbus A321 (321) 2:34 Valid until 2026-01-04
Tue,Thu 10:18 San Antonio (SAT) A 11:52 Phoenix Sky Harbor (PHX) 3
F9 2423 Non-stop Airbus A321neo (32Q) 2:34 Valid until 2026-01-01
Mon,Fri 10:18 San Antonio (SAT) A 10:52 Phoenix Sky Harbor (PHX) 3
F9 2423 Non-stop Airbus A321 (321) 2:34 Effective 2026-04-03 through 2026-04-13
Thu 12:31 San Antonio (SAT) A 14:11 Phoenix Sky Harbor (PHX) 3
F9 2423 Non-stop Airbus A320neo (32N) 2:40 Effective 2026-01-22 through 2026-02-05
Mon,Fri 16:25 San Antonio (SAT) A 18:05 Phoenix Sky Harbor (PHX) 3
F9 2423 Non-stop Airbus A320neo (32N) 2:40 Effective 2026-01-16 through 2026-01-19
Sun 16:53 San Antonio (SAT) A 18:27 Phoenix Sky Harbor (PHX) 3
F9 2423 Non-stop Airbus A320neo (32N) 2:34 Operates only on 2026-01-11
Thu,Sun 16:54 San Antonio (SAT) A 17:34 Phoenix Sky Harbor (PHX) 3
F9 2423 Non-stop Airbus A320neo (32N) 2:40 Effective 2026-03-08 through 2026-03-29
Sun 17:02 San Antonio (SAT) A 18:42 Phoenix Sky Harbor (PHX) 3
F9 2423 Non-stop Airbus A320neo (32N) 2:40 Operates only on 2026-01-18
Thu 17:03 San Antonio (SAT) A 18:37 Phoenix Sky Harbor (PHX) 3
F9 2423 Non-stop Airbus A321neo (32Q) 2:34 Operates only on 2026-01-08
Fri 17:05 San Antonio (SAT) A 18:45 Phoenix Sky Harbor (PHX) 3
F9 2423 Non-stop Airbus A320neo (32N) 2:40 Operates only on 2026-03-06
Tue 17:10 San Antonio (SAT) A 18:44 Phoenix Sky Harbor (PHX) 3
F9 2423 Non-stop Airbus A320neo (32N) 2:34 Operates only on 2026-01-06
Sun 22:04 San Antonio (SAT) A 23:44 Phoenix Sky Harbor (PHX) 3
F9 2423 Non-stop Airbus A320neo (32N) 2:40 Effective 2026-01-25 through 2026-02-08
Frontier Airlines flight F9 2423:
San Antonio - Phoenix Sky Harbor
Select flight date:
FLIGHT SCHEDULE
Direct Flights:

Frontier Airlines F92423
Operates only on 2026-02-23
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:40, non-stop
Airbus A320neo (32N)

Direct Flights:

Frontier Airlines F92423
Effective 2026-02-13 through 2026-02-20
Mon
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 2:40, non-stop
Airbus A320neo (32N)

Direct Flights:

Frontier Airlines F92423
Effective 2026-02-27 through 2026-03-02
Mon
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 2:40, non-stop
Airbus A320neo (32N)

Direct Flights:

Frontier Airlines F92423
Valid until 2026-01-04
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:34, non-stop
Airbus A321 (321)

Direct Flights:

Frontier Airlines F92423
Valid until 2026-01-01
Mon
-
Tue
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 2:34, non-stop
Airbus A321neo (32Q)

Direct Flights:

Frontier Airlines F92423
Effective 2026-04-03 through 2026-04-13
Mon
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 2:34, non-stop
Airbus A321 (321)

Direct Flights:

Frontier Airlines F92423
Effective 2026-01-22 through 2026-02-05
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 2:40, non-stop
Airbus A320neo (32N)

Direct Flights:

Frontier Airlines F92423
Effective 2026-01-16 through 2026-01-19
Mon
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 2:40, non-stop
Airbus A320neo (32N)

Direct Flights:

Frontier Airlines F92423
Operates only on 2026-01-11
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:34, non-stop
Airbus A320neo (32N)

Direct Flights:

Frontier Airlines F92423
Effective 2026-03-08 through 2026-03-29
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
Duration: 2:40, non-stop
Airbus A320neo (32N)

Direct Flights:

Frontier Airlines F92423
Operates only on 2026-01-18
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:40, non-stop
Airbus A320neo (32N)

Direct Flights:

Frontier Airlines F92423
Operates only on 2026-01-08
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 2:34, non-stop
Airbus A321neo (32Q)

Direct Flights:

Frontier Airlines F92423
Operates only on 2026-03-06
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 2:40, non-stop
Airbus A320neo (32N)

Direct Flights:

Frontier Airlines F92423
Operates only on 2026-01-06
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:34, non-stop
Airbus A320neo (32N)

Direct Flights:

Frontier Airlines F92423
Effective 2026-01-25 through 2026-02-08
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:40, non-stop
Airbus A320neo (32N)
  • F9 2423 is a domestic flight departing from the San Antonio airport (SAT) and arriving at Phoenix Sky Harbor airport (PHX).
  • The flight distance is 841 miles, or 1353 km.
  • The timezone of the departure airport is UTC-6 , and the timezone of the arrival airport is UTC-7 . 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 2:34 and 2:40.