Frontier Airlines flight F9 4721: Denver - Salt Lake City

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Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Sat 09:40 Denver (DEN) 11:26 Salt Lake City (SLC)
F9 4721 Non-stop Airbus A321neo (32Q) 1:46 Effective 2025-06-14 through 2025-08-16
Thu 11:22 Denver (DEN) 12:59 Salt Lake City (SLC)
F9 4721 Non-stop Airbus A321neo (32Q) 1:37 Operates only on 2025-05-22
Mon,Tue,Thu-Sun 11:22 Denver (DEN) 12:59 Salt Lake City (SLC)
F9 4721 Non-stop Airbus A320neo (32N) 1:37 Effective 2025-05-23 through 2025-05-31
Wed 11:22 Denver (DEN) 12:59 Salt Lake City (SLC)
F9 4721 Non-stop Airbus A320 (320) 1:37 Operates only on 2025-05-28
Mon,Wed-Sun 11:22 Denver (DEN) 12:58 Salt Lake City (SLC)
F9 4721 Non-stop Airbus A320neo (32N) 1:36 Effective 2025-06-01 through 2025-06-11
Tue 11:22 Denver (DEN) 12:58 Salt Lake City (SLC)
F9 4721 Non-stop Airbus A321neo (32Q) 1:36 Effective 2025-06-03 through 2025-06-10
Thu,Sun 11:34 Denver (DEN) 13:10 Salt Lake City (SLC)
F9 4721 Non-stop Airbus A321neo (32Q) 1:36 Effective 2025-06-12 through 2025-08-17
Mon-Wed,Fri 11:34 Denver (DEN) 13:10 Salt Lake City (SLC)
F9 4721 Non-stop Airbus A321 (321) 1:36 Effective 2025-06-13 through 2025-08-18
Fri 17:42 Denver (DEN) 19:22 Salt Lake City (SLC)
F9 4721 Non-stop Airbus A321 (321) 1:40 Operates only on 2025-05-02
Sun 17:45 Denver (DEN) 19:25 Salt Lake City (SLC)
F9 4721 Non-stop Airbus A320neo (32N) 1:40 Operates only on 2025-05-11
Thu 17:49 Denver (DEN) 19:29 Salt Lake City (SLC)
F9 4721 Non-stop Airbus A321 (321) 1:40 Operates only on 2025-05-01
Mon,Thu,Fri,Sun 17:49 Denver (DEN) 19:29 Salt Lake City (SLC)
F9 4721 Non-stop Airbus A320neo (32N) 1:40 Effective 2025-05-04 through 2025-05-09
Mon,Thu,Fri,Sun 17:49 Denver (DEN) 19:29 Salt Lake City (SLC)
F9 4721 Non-stop Airbus A320neo (32N) 1:40 Effective 2025-05-12 through 2025-05-19
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Parallax here DEN-SLC
Frontier Airlines flight F9 4721:
Denver - Salt Lake City
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Select flight date:
FLIGHT SCHEDULE
Direct Flights:

Frontier Airlines F94721
Effective 2025-06-14 through 2025-08-16
Mon
-
Tue
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Wed
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Thu
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Fri
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Sat
Sun
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Duration: 1:46, non-stop
Airbus A321neo (32Q)

Frontier Airlines F94721
Operates only on 2025-05-22
Mon
-
Tue
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Wed
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Thu
Fri
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Sat
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Sun
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Duration: 1:37, non-stop
Airbus A321neo (32Q)

Frontier Airlines F94721
Effective 2025-05-23 through 2025-05-31
Mon
Tue
Wed
-
Thu
Fri
Sat
Sun
Duration: 1:37, non-stop
Airbus A320neo (32N)

Frontier Airlines F94721
Operates only on 2025-05-28
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:37, non-stop
Airbus A320 (320)

Frontier Airlines F94721
Effective 2025-06-01 through 2025-06-11
Mon
Tue
-
Wed
Thu
Fri
Sat
Sun
Duration: 1:36, non-stop
Airbus A320neo (32N)

Frontier Airlines F94721
Effective 2025-06-03 through 2025-06-10
Mon
-
Tue
Wed
-
Thu
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Fri
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Sat
-
Sun
-
Duration: 1:36, non-stop
Airbus A321neo (32Q)

Frontier Airlines F94721
Effective 2025-06-12 through 2025-08-17
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
Duration: 1:36, non-stop
Airbus A321neo (32Q)

Frontier Airlines F94721
Effective 2025-06-13 through 2025-08-18
Mon
Tue
Wed
Thu
-
Fri
Sat
-
Sun
-
Duration: 1:36, non-stop
Airbus A321 (321)

Frontier Airlines F94721
Operates only on 2025-05-02
Mon
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Tue
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Wed
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Thu
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Fri
Sat
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Sun
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Duration: 1:40, non-stop
Airbus A321 (321)

Frontier Airlines F94721
Operates only on 2025-05-11
Mon
-
Tue
-
Wed
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Thu
-
Fri
-
Sat
-
Sun
Duration: 1:40, non-stop
Airbus A320neo (32N)

Frontier Airlines F94721
Operates only on 2025-05-01
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 1:40, non-stop
Airbus A321 (321)

Frontier Airlines F94721
Effective 2025-05-04 through 2025-05-09
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 1:40, non-stop
Airbus A320neo (32N)

Frontier Airlines F94721
Effective 2025-05-12 through 2025-05-19
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 1:40, non-stop
Airbus A320neo (32N)
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  • F9 4721 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 1:36 and 1:46.