Frontier Airlines flight F9 3665: Denver - Sacramento

Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Mon,Fri 09:00 Denver (DEN) 10:50 Sacramento (SMF) B
F9 3665 Non-stop Airbus A320neo (32N) 2:50 Effective 2026-01-16 through 2026-01-19
Mon,Thu,Fri,Sun 09:16 Denver (DEN) 11:06 Sacramento (SMF) B
F9 3665 Non-stop Airbus A320neo (32N) 2:50 Effective 2026-03-06 through 2026-03-30
Mon,Fri,Sun 09:23 Denver (DEN) 11:13 Sacramento (SMF) B
F9 3665 Non-stop Airbus A320neo (32N) 2:50 Effective 2026-02-13 through 2026-03-02
Mon,Fri,Sun 09:28 Denver (DEN) 11:18 Sacramento (SMF) B
F9 3665 Non-stop Airbus A320neo (32N) 2:50 Effective 2026-01-23 through 2026-02-09
Mon,Fri 09:55 Denver (DEN) 11:39 Sacramento (SMF) B
F9 3665 Non-stop Airbus A320neo (32N) 2:44 Effective 2026-04-03 through 2026-04-13
Fri 10:09 Denver (DEN) 11:57 Sacramento (SMF) B
F9 3665 Non-stop Airbus A321neo (32Q) 2:48 Valid until 2026-01-02
Mon,Tue 10:09 Denver (DEN) 11:57 Sacramento (SMF) B
F9 3665 Non-stop Airbus A320neo (32N) 2:48 Valid until 2026-01-05
Sat 10:28 Denver (DEN) 12:16 Sacramento (SMF) B
F9 3665 Non-stop Airbus A321neo (32Q) 2:48 Valid until 2026-01-03
Thu 10:42 Denver (DEN) 12:28 Sacramento (SMF) B
F9 3665 Non-stop Airbus A321neo (32Q) 2:46 Operates only on 2026-01-15
Sun 10:42 Denver (DEN) 12:28 Sacramento (SMF) B
F9 3665 Non-stop Airbus A320neo (32N) 2:46 Operates only on 2026-01-18
Fri 11:30 Denver (DEN) 13:13 Sacramento (SMF) B
F9 3665 Non-stop Airbus A321neo (32Q) 2:43 Operates only on 2026-01-09
Mon,Sun 11:30 Denver (DEN) 13:13 Sacramento (SMF) B
F9 3665 Non-stop Airbus A320neo (32N) 2:43 Effective 2026-01-11 through 2026-01-12
Thu 11:51 Denver (DEN) 13:34 Sacramento (SMF) B
F9 3665 Non-stop Airbus A320 (320) 2:43 Operates only on 2026-01-08
Frontier Airlines flight F9 3665:
Denver - Sacramento
Select flight date:
FLIGHT SCHEDULE
Direct Flights:

Frontier Airlines F93665
Effective 2026-01-16 through 2026-01-19
Mon
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 2:50, non-stop
Airbus A320neo (32N)

Direct Flights:

Frontier Airlines F93665
Effective 2026-03-06 through 2026-03-30
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 2:50, non-stop
Airbus A320neo (32N)

Direct Flights:

Frontier Airlines F93665
Effective 2026-02-13 through 2026-03-02
Mon
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
Duration: 2:50, non-stop
Airbus A320neo (32N)

Direct Flights:

Frontier Airlines F93665
Effective 2026-01-23 through 2026-02-09
Mon
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
Duration: 2:50, non-stop
Airbus A320neo (32N)

Direct Flights:

Frontier Airlines F93665
Effective 2026-04-03 through 2026-04-13
Mon
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 2:44, non-stop
Airbus A320neo (32N)

Direct Flights:

Frontier Airlines F93665
Valid until 2026-01-02
Mon
-
Tue
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Wed
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Thu
-
Fri
Sat
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Sun
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Duration: 2:48, non-stop
Airbus A321neo (32Q)

Direct Flights:

Frontier Airlines F93665
Valid until 2026-01-05
Mon
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:48, non-stop
Airbus A320neo (32N)

Direct Flights:

Frontier Airlines F93665
Valid until 2026-01-03
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:48, non-stop
Airbus A321neo (32Q)

Direct Flights:

Frontier Airlines F93665
Operates only on 2026-01-15
Mon
-
Tue
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Wed
-
Thu
Fri
-
Sat
-
Sun
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Duration: 2:46, non-stop
Airbus A321neo (32Q)

Direct Flights:

Frontier Airlines F93665
Operates only on 2026-01-18
Mon
-
Tue
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Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:46, non-stop
Airbus A320neo (32N)

Direct Flights:

Frontier Airlines F93665
Operates only on 2026-01-09
Mon
-
Tue
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Wed
-
Thu
-
Fri
Sat
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Sun
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Duration: 2:43, non-stop
Airbus A321neo (32Q)

Direct Flights:

Frontier Airlines F93665
Effective 2026-01-11 through 2026-01-12
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:43, non-stop
Airbus A320neo (32N)

Direct Flights:

Frontier Airlines F93665
Operates only on 2026-01-08
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
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Duration: 2:43, non-stop
Airbus A320 (320)
  • F9 3665 is a domestic flight departing from the Denver airport (DEN) and arriving at Sacramento airport (SMF).
  • The flight distance is 907 miles, or 1459 km.
  • The timezone of the departure airport is UTC-7 , and the timezone of the arrival airport is UTC-8 . 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 2:43 and 2:50.