Frontier Airlines flight F9 3440: San Francisco - Denver

Ad box here 1220564027 I FlightWNum Top Box
Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Sat 18:09 San Francisco (SFO) I 21:53 Denver (DEN)
F9 3440 Non-stop Airbus A320neo (32N) 2:44 Operates only on 2025-05-31
Sat 18:19 San Francisco (SFO) I 22:03 Denver (DEN)
F9 3440 Non-stop Airbus A320neo (32N) 2:44 Operates only on 2025-05-24
Fri,Sun 18:39 San Francisco (SFO) I 22:23 Denver (DEN)
F9 3440 Non-stop Airbus A320neo (32N) 2:44 Effective 2025-05-23 through 2025-05-30
Mon 18:39 San Francisco (SFO) I 22:23 Denver (DEN)
F9 3440 Non-stop Airbus A320 (320) 2:44 Operates only on 2025-05-26
Mon,Fri,Sun 18:42 San Francisco (SFO) I 22:25 Denver (DEN)
F9 3440 Non-stop Airbus A320neo (32N) 2:43 Effective 2025-06-01 through 2025-06-09
Thu,Sun 19:02 San Francisco (SFO) I 22:43 Denver (DEN)
F9 3440 Non-stop Airbus A320neo (32N) 2:41 Effective 2025-06-12 through 2025-08-17
Mon,Fri 19:19 San Francisco (SFO) I 23:00 Denver (DEN)
F9 3440 Non-stop Airbus A320neo (32N) 2:41 Effective 2025-06-13 through 2025-08-18
Mon,Fri 20:52 San Francisco (SFO) I 00:38 Denver (DEN)
F9 3440 Non-stop Airbus A320neo (32N) 2:46 Effective 2025-05-02 through 2025-05-19
The flight arrives 1 day after departure.
Sun 20:56 San Francisco (SFO) I 00:42 Denver (DEN)
F9 3440 Non-stop Airbus A320neo (32N) 2:46 Effective 2025-05-04 through 2025-05-18
The flight arrives 1 day after departure.
Ad flat here 1377413384 I FlightWNum Lower
Parallax here SFO-DEN
Frontier Airlines flight F9 3440:
San Francisco - Denver
Ad mobi flat here (320x100px) 6074960173 M FlightWNum Top Flat
Select flight date:
FLIGHT SCHEDULE
Direct Flights:

Frontier Airlines F93440
Operates only on 2025-05-31
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:44, non-stop
Airbus A320neo (32N)

Frontier Airlines F93440
Operates only on 2025-05-24
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:44, non-stop
Airbus A320neo (32N)

Frontier Airlines F93440
Effective 2025-05-23 through 2025-05-30
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
Duration: 2:44, non-stop
Airbus A320neo (32N)

Frontier Airlines F93440
Operates only on 2025-05-26
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:44, non-stop
Airbus A320 (320)

Frontier Airlines F93440
Effective 2025-06-01 through 2025-06-09
Mon
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
Duration: 2:43, non-stop
Airbus A320neo (32N)

Frontier Airlines F93440
Effective 2025-06-12 through 2025-08-17
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
Duration: 2:41, non-stop
Airbus A320neo (32N)

Frontier Airlines F93440
Effective 2025-06-13 through 2025-08-18
Mon
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 2:41, non-stop
Airbus A320neo (32N)

Frontier Airlines F93440
20:52

00:38(+1)
Effective 2025-05-02 through 2025-05-19
Mon
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 2:46, non-stop
Airbus A320neo (32N)
The flight arrives 1 day after departure.

Frontier Airlines F93440
20:56

00:42(+1)
Effective 2025-05-04 through 2025-05-18
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:46, non-stop
Airbus A320neo (32N)
The flight arrives 1 day after departure.
Ad mobi box here (300x250px) 8888825773 M FlightWNum Bottom Box
Parallax here SFO-DEN
  • F9 3440 is a domestic flight departing from the San Francisco airport (SFO) and arriving at Denver airport (DEN).
  • The flight distance is 964 miles, or 1552 km.
  • The timezone of the departure airport is UTC-8 , 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 2:41 and 2:46.