Frontier Airlines flights from San Francisco (SFO) to Denver (DEN).

Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Daily 00:58 San Francisco (SFO) I 04:30 Denver (DEN)
Frontier Airlines F9 1094 Non-stop Airbus A321 (321) 2:32 Effective 2024-10-27 through 2024-11-02
Sun 00:58 San Francisco (SFO) I 03:30 Denver (DEN)
Frontier Airlines F9 1094 Non-stop Airbus A321 (321) 2:32 Operates only on 2024-11-03
Daily 00:58 San Francisco (SFO) I 04:30 Denver (DEN)
Frontier Airlines F9 1094 Non-stop Airbus A321 (321) 2:32 Effective 2024-11-04 through 2025-03-08
Sun 00:58 San Francisco (SFO) I 05:30 Denver (DEN)
Frontier Airlines F9 1094 Non-stop Airbus A321 (321) 2:32 Operates only on 2025-03-09
Daily 00:58 San Francisco (SFO) I 04:30 Denver (DEN)
Frontier Airlines F9 1094 Non-stop Airbus A321 (321) 2:32 Effective 2025-03-10 through 2025-04-21
Mon,Wed 06:00 San Francisco (SFO) I 09:37 Denver (DEN)
Frontier Airlines F9 1094 Non-stop Airbus A321 (321) 2:37 Valid until 2024-09-04
Sun 06:00 San Francisco (SFO) I 09:37 Denver (DEN)
Frontier Airlines F9 1230 Non-stop Airbus A321neo (32Q) 2:37 Valid until 2024-09-01
Tue 06:00 San Francisco (SFO) I 09:37 Denver (DEN)
Frontier Airlines F9 1230 Non-stop Airbus A320neo (32N) 2:37 Operates only on 2024-09-03
Daily 06:00 San Francisco (SFO) I 09:39 Denver (DEN)
Frontier Airlines F9 1230 Non-stop Airbus A321neo (32Q) 2:39 Effective 2024-09-05 through 2024-10-07
Daily 06:00 San Francisco (SFO) I 09:45 Denver (DEN)
Frontier Airlines F9 1230 Non-stop Airbus A321neo (32Q) 2:45 Effective 2024-10-08 through 2024-10-26
Mon,Fri 08:02 San Francisco (SFO) I 11:40 Denver (DEN)
Frontier Airlines F9 1230 Non-stop Airbus A320neo (32N) 2:38 Valid until 2024-09-02
Tue 08:15 San Francisco (SFO) I 11:52 Denver (DEN)
Frontier Airlines F9 1230 Non-stop Airbus A320neo (32N) 2:37 Effective 2024-10-29 through 2025-01-07
Tue 08:15 San Francisco (SFO) I 11:52 Denver (DEN)
Frontier Airlines F9 1230 Non-stop Airbus A320neo (32N) 2:37 Effective 2025-02-18 through 2025-04-15
Thu,Sun 08:32 San Francisco (SFO) I 12:09 Denver (DEN)
Frontier Airlines F9 1230 Non-stop Airbus A320neo (32N) 2:37 Effective 2024-10-27 through 2025-01-09
Thu,Sun 08:32 San Francisco (SFO) I 12:09 Denver (DEN)
Frontier Airlines F9 1230 Non-stop Airbus A320neo (32N) 2:37 Effective 2025-02-13 through 2025-04-20
Tue 19:04 San Francisco (SFO) I 22:40 Denver (DEN)
Frontier Airlines F9 3436 Non-stop Airbus A321neo (32Q) 2:36 Operates only on 2024-09-03
Mon 19:24 San Francisco (SFO) I 23:05 Denver (DEN)
Frontier Airlines F9 3438 Non-stop Airbus A320neo (32N) 2:41 Effective 2024-09-09 through 2024-09-30
Fri 20:10 San Francisco (SFO) I 23:51 Denver (DEN)
Frontier Airlines F9 3438 Non-stop Airbus A320neo (32N) 2:41 Operates only on 2024-09-06
Fri 20:10 San Francisco (SFO) I 23:51 Denver (DEN)
Frontier Airlines F9 3438 Non-stop Airbus A321 (321) 2:41 Effective 2024-09-13 through 2024-10-04
Tue,Wed,Sat 13:42 San Francisco (SFO) I 17:30 Denver (DEN)
Frontier Airlines F9 3440 Non-stop Airbus A321neo (32Q) 2:48 Effective 2024-10-08 through 2024-10-26
Sat 13:48 San Francisco (SFO) I 17:30 Denver (DEN)
Frontier Airlines F9 3440 Non-stop Airbus A321neo (32Q) 2:42 Effective 2024-09-07 through 2024-10-05
Tue,Wed 13:48 San Francisco (SFO) I 17:30 Denver (DEN)
Frontier Airlines F9 3440 Non-stop Airbus A321 (321) 2:42 Effective 2024-09-10 through 2024-10-02
Thu 14:15 San Francisco (SFO) I 17:57 Denver (DEN)
Frontier Airlines F9 3440 Non-stop Airbus A320neo (32N) 2:42 Effective 2024-10-10 through 2024-10-24
Sun 16:10 San Francisco (SFO) I 19:52 Denver (DEN)
Frontier Airlines F9 3440 Non-stop Airbus A320neo (32N) 2:42 Effective 2024-10-13 through 2024-10-20
Wed 16:52 San Francisco (SFO) I 20:26 Denver (DEN)
Frontier Airlines F9 3440 Non-stop Airbus A321neo (32Q) 2:34 Operates only on 2024-09-04
Mon 19:24 San Francisco (SFO) I 23:05 Denver (DEN)
Frontier Airlines F9 3440 Non-stop Airbus A320neo (32N) 2:41 Operates only on 2024-10-07
Thu 19:29 San Francisco (SFO) I 23:10 Denver (DEN)
Frontier Airlines F9 3440 Non-stop Airbus A320neo (32N) 2:41 Operates only on 2024-09-05
Mon,Wed,Fri,Sat 19:42 San Francisco (SFO) I 23:25 Denver (DEN)
Frontier Airlines F9 3440 Non-stop Airbus A320neo (32N) 2:43 Effective 2024-10-28 through 2025-01-11
Mon,Thu,Fri,Sun 19:42 San Francisco (SFO) I 23:25 Denver (DEN)
Frontier Airlines F9 3440 Non-stop Airbus A320neo (32N) 2:43 Effective 2025-01-12 through 2025-02-10
Mon,Wed,Fri,Sat 19:42 San Francisco (SFO) I 23:25 Denver (DEN)
Frontier Airlines F9 3440 Non-stop Airbus A320neo (32N) 2:43 Effective 2025-02-14 through 2025-04-21
Fri,Sun 19:43 San Francisco (SFO) I 23:19 Denver (DEN)
Frontier Airlines F9 3440 Non-stop Airbus A321neo (32Q) 2:36 Valid until 2024-09-01
Mon 19:43 San Francisco (SFO) I 23:19 Denver (DEN)
Frontier Airlines F9 3440 Non-stop Airbus A321 (321) 2:36 Valid until 2024-09-02
Mon 20:04 San Francisco (SFO) I 23:44 Denver (DEN)
Frontier Airlines F9 3440 Non-stop Airbus A320neo (32N) 2:40 Effective 2024-10-14 through 2024-10-21
Thu,Sun 20:08 San Francisco (SFO) I 23:49 Denver (DEN)
Frontier Airlines F9 3440 Non-stop Airbus A320neo (32N) 2:41 Effective 2024-09-08 through 2024-10-06
Fri 20:16 San Francisco (SFO) I 23:56 Denver (DEN)
Frontier Airlines F9 3440 Non-stop Airbus A320neo (32N) 2:40 Effective 2024-10-11 through 2024-10-25


Frontier Airlines flights from San Francisco (SFO) to Denver (DEN).
Select flight date:
FLIGHT SCHEDULE
Direct Flights:

Effective 2024-10-27 through 2024-11-02
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:32, non-stop
Airbus A321 (321)

Operates only on 2024-11-03
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:32, non-stop
Airbus A321 (321)

Effective 2024-11-04 through 2025-03-08
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:32, non-stop
Airbus A321 (321)

Operates only on 2025-03-09
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:32, non-stop
Airbus A321 (321)

Effective 2025-03-10 through 2025-04-21
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:32, non-stop
Airbus A321 (321)

Valid until 2024-09-04
Mon
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:37, non-stop
Airbus A321 (321)

Valid until 2024-09-01
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:37, non-stop
Airbus A321neo (32Q)

Operates only on 2024-09-03
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:37, non-stop
Airbus A320neo (32N)

Effective 2024-09-05 through 2024-10-07
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:39, non-stop
Airbus A321neo (32Q)

Effective 2024-10-08 through 2024-10-26
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:45, non-stop
Airbus A321neo (32Q)

Valid until 2024-09-02
Mon
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 2:38, non-stop
Airbus A320neo (32N)

Effective 2024-10-29 through 2025-01-07
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:37, non-stop
Airbus A320neo (32N)

Effective 2025-02-18 through 2025-04-15
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:37, non-stop
Airbus A320neo (32N)

Effective 2024-10-27 through 2025-01-09
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
Duration: 2:37, non-stop
Airbus A320neo (32N)

Effective 2025-02-13 through 2025-04-20
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
Duration: 2:37, non-stop
Airbus A320neo (32N)

Operates only on 2024-09-03
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:36, non-stop
Airbus A321neo (32Q)

Effective 2024-09-09 through 2024-09-30
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:41, non-stop
Airbus A320neo (32N)

Operates only on 2024-09-06
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 2:41, non-stop
Airbus A320neo (32N)

Effective 2024-09-13 through 2024-10-04
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 2:41, non-stop
Airbus A321 (321)

Effective 2024-10-08 through 2024-10-26
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:48, non-stop
Airbus A321neo (32Q)

Effective 2024-09-07 through 2024-10-05
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:42, non-stop
Airbus A321neo (32Q)

Effective 2024-09-10 through 2024-10-02
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:42, non-stop
Airbus A321 (321)

Effective 2024-10-10 through 2024-10-24
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 2:42, non-stop
Airbus A320neo (32N)

Effective 2024-10-13 through 2024-10-20
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:42, non-stop
Airbus A320neo (32N)

Operates only on 2024-09-04
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:34, non-stop
Airbus A321neo (32Q)

Operates only on 2024-10-07
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:41, non-stop
Airbus A320neo (32N)

Operates only on 2024-09-05
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 2:41, non-stop
Airbus A320neo (32N)

Effective 2024-10-28 through 2025-01-11
Mon
Tue
-
Wed
Thu
-
Fri
Sat
Sun
-
Duration: 2:43, non-stop
Airbus A320neo (32N)

Effective 2025-01-12 through 2025-02-10
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 2:43, non-stop
Airbus A320neo (32N)

Effective 2025-02-14 through 2025-04-21
Mon
Tue
-
Wed
Thu
-
Fri
Sat
Sun
-
Duration: 2:43, non-stop
Airbus A320neo (32N)

Valid until 2024-09-01
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
Duration: 2:36, non-stop
Airbus A321neo (32Q)

Valid until 2024-09-02
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:36, non-stop
Airbus A321 (321)

Effective 2024-10-14 through 2024-10-21
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:40, non-stop
Airbus A320neo (32N)

Effective 2024-09-08 through 2024-10-06
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
Duration: 2:41, non-stop
Airbus A320neo (32N)

Effective 2024-10-11 through 2024-10-25
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 2:40, non-stop
Airbus A320neo (32N)
  • A domestic route 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 2:32 and 2:48.