Frontier Airlines flight F9 4251: Denver - Salt Lake City

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Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Wed 21:25 Denver (DEN) 23:09 Salt Lake City (SLC)
F9 4251 Non-stop Airbus A320neo (32N) 1:44 Operates only on 2025-05-28
Wed 21:36 Denver (DEN) 23:15 Salt Lake City (SLC)
F9 4251 Non-stop Airbus A320neo (32N) 1:39 Effective 2025-06-18 through 2025-08-13
Wed 21:45 Denver (DEN) 23:29 Salt Lake City (SLC)
F9 4251 Non-stop Airbus A321neo (32Q) 1:44 Operates only on 2025-05-07
Wed 21:45 Denver (DEN) 23:29 Salt Lake City (SLC)
F9 4251 Non-stop Airbus A321 (321) 1:44 Operates only on 2025-05-14
Wed 21:45 Denver (DEN) 23:29 Salt Lake City (SLC)
F9 4251 Non-stop Airbus A320neo (32N) 1:44 Operates only on 2025-05-21
Wed 21:55 Denver (DEN) 23:34 Salt Lake City (SLC)
F9 4251 Non-stop Airbus A320neo (32N) 1:39 Effective 2025-06-04 through 2025-06-11
Mon,Thu-Sat 22:29 Denver (DEN) 00:06 Salt Lake City (SLC)
F9 4251 Non-stop Airbus A320neo (32N) 1:37 Effective 2025-05-22 through 2025-05-31
The flight arrives 1 day after departure.
Sun 22:29 Denver (DEN) 00:06 Salt Lake City (SLC)
F9 4251 Non-stop Airbus A321neo (32Q) 1:37 Operates only on 2025-05-25
The flight arrives 1 day after departure.
Mon,Thu-Sun 22:29 Denver (DEN) 00:03 Salt Lake City (SLC)
F9 4251 Non-stop Airbus A320neo (32N) 1:34 Effective 2025-06-01 through 2025-06-13
The flight arrives 1 day after departure.
Mon,Thu,Fri,Sun 22:29 Denver (DEN) 00:03 Salt Lake City (SLC)
F9 4251 Non-stop Airbus A320neo (32N) 1:34 Effective 2025-06-15 through 2025-07-04
The flight arrives 1 day after departure.
Mon,Thu,Fri,Sun 22:29 Denver (DEN) 00:04 Salt Lake City (SLC)
F9 4251 Non-stop Airbus A320neo (32N) 1:35 Effective 2025-07-06 through 2025-08-18
The flight arrives 1 day after departure.
Thu 22:57 Denver (DEN) 00:34 Salt Lake City (SLC)
F9 4251 Non-stop Airbus A321neo (32Q) 1:37 Operates only on 2025-05-01
The flight arrives 1 day after departure.
Fri 22:57 Denver (DEN) 00:34 Salt Lake City (SLC)
F9 4251 Non-stop Airbus A321 (321) 1:37 Operates only on 2025-05-02
The flight arrives 1 day after departure.
Mon,Fri,Sat 22:58 Denver (DEN) 00:35 Salt Lake City (SLC)
F9 4251 Non-stop Airbus A321 (321) 1:37 Effective 2025-05-03 through 2025-05-17
The flight arrives 1 day after departure.
Thu,Sun 22:58 Denver (DEN) 00:35 Salt Lake City (SLC)
F9 4251 Non-stop Airbus A321neo (32Q) 1:37 Effective 2025-05-04 through 2025-05-15
The flight arrives 1 day after departure.
Mon,Sun 22:58 Denver (DEN) 00:35 Salt Lake City (SLC)
F9 4251 Non-stop Airbus A321 (321) 1:37 Effective 2025-05-18 through 2025-05-19
The flight arrives 1 day after departure.
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Frontier Airlines flight F9 4251:
Denver - Salt Lake City
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Select flight date:
FLIGHT SCHEDULE
Direct Flights:

Frontier Airlines F94251
Operates only on 2025-05-28
Mon
-
Tue
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Wed
Thu
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Fri
-
Sat
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Sun
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Duration: 1:44, non-stop
Airbus A320neo (32N)

Frontier Airlines F94251
Effective 2025-06-18 through 2025-08-13
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
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Sun
-
Duration: 1:39, non-stop
Airbus A320neo (32N)

Frontier Airlines F94251
Operates only on 2025-05-07
Mon
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Tue
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Wed
Thu
-
Fri
-
Sat
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Sun
-
Duration: 1:44, non-stop
Airbus A321neo (32Q)

Frontier Airlines F94251
Operates only on 2025-05-14
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:44, non-stop
Airbus A321 (321)

Frontier Airlines F94251
Operates only on 2025-05-21
Mon
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Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:44, non-stop
Airbus A320neo (32N)

Frontier Airlines F94251
Effective 2025-06-04 through 2025-06-11
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:39, non-stop
Airbus A320neo (32N)

Frontier Airlines F94251
Effective 2025-05-22 through 2025-05-31
Mon
Tue
-
Wed
-
Thu
Fri
Sat
Sun
-
Duration: 1:37, non-stop
Airbus A320neo (32N)
The flight arrives 1 day after departure.

Frontier Airlines F94251
Operates only on 2025-05-25
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:37, non-stop
Airbus A321neo (32Q)
The flight arrives 1 day after departure.

Frontier Airlines F94251
Effective 2025-06-01 through 2025-06-13
Mon
Tue
-
Wed
-
Thu
Fri
Sat
Sun
Duration: 1:34, non-stop
Airbus A320neo (32N)
The flight arrives 1 day after departure.

Frontier Airlines F94251
Effective 2025-06-15 through 2025-07-04
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 1:34, non-stop
Airbus A320neo (32N)
The flight arrives 1 day after departure.

Frontier Airlines F94251
Effective 2025-07-06 through 2025-08-18
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 1:35, non-stop
Airbus A320neo (32N)
The flight arrives 1 day after departure.

Frontier Airlines F94251
Operates only on 2025-05-01
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 1:37, non-stop
Airbus A321neo (32Q)
The flight arrives 1 day after departure.

Frontier Airlines F94251
Operates only on 2025-05-02
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 1:37, non-stop
Airbus A321 (321)
The flight arrives 1 day after departure.

Frontier Airlines F94251
Effective 2025-05-03 through 2025-05-17
Mon
Tue
-
Wed
-
Thu
-
Fri
Sat
Sun
-
Duration: 1:37, non-stop
Airbus A321 (321)
The flight arrives 1 day after departure.

Frontier Airlines F94251
Effective 2025-05-04 through 2025-05-15
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
Duration: 1:37, non-stop
Airbus A321neo (32Q)
The flight arrives 1 day after departure.

Frontier Airlines F94251
Effective 2025-05-18 through 2025-05-19
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:37, non-stop
Airbus A321 (321)
The flight arrives 1 day after departure.
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  • F9 4251 is a domestic flight departing from the Denver airport (DEN) and arriving at Salt Lake City airport (SLC).
  • The flight distance is 390 miles, or 627 km.
  • The timezone of both the departure and the arrival airports is UTC-7 . Current time at both airports is (loading...).
  • For direct flights, the flight time varies between 1:34 and 1:44.