Frontier Airlines flights from Denver (DEN) to Pittsburgh (PIT).

Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Mon 10:18 Denver (DEN) 15:19 Pittsburgh (PIT)
Frontier Airlines F9 4374 Non-stop Airbus A320neo (32N) 3:01 Effective 2026-02-16 through 2026-02-23
Mon,Fri 10:18 Denver (DEN) 15:19 Pittsburgh (PIT)
Frontier Airlines F9 4374 Non-stop Airbus A320neo (32N) 3:01 Effective 2026-02-27 through 2026-03-02
Fri 10:58 Denver (DEN) 15:59 Pittsburgh (PIT)
Frontier Airlines F9 4374 Non-stop Airbus A320neo (32N) 3:01 Effective 2026-02-13 through 2026-02-20
Mon,Fri 11:05 Denver (DEN) 16:12 Pittsburgh (PIT)
Frontier Airlines F9 4374 Non-stop Airbus A321neo (32Q) 3:07 Valid until 2026-01-02
Mon 11:05 Denver (DEN) 16:12 Pittsburgh (PIT)
Frontier Airlines F9 4374 Non-stop Airbus A320neo (32N) 3:07 Operates only on 2026-01-05
Fri 14:03 Denver (DEN) 19:04 Pittsburgh (PIT)
Frontier Airlines F9 4374 Non-stop Airbus A321neo (32Q) 3:01 Effective 2026-01-23 through 2026-01-30
Mon 14:03 Denver (DEN) 19:04 Pittsburgh (PIT)
Frontier Airlines F9 4374 Non-stop Airbus A320neo (32N) 3:01 Operates only on 2026-01-26
Mon,Fri 14:03 Denver (DEN) 19:04 Pittsburgh (PIT)
Frontier Airlines F9 4374 Non-stop Airbus A321neo (32Q) 3:01 Effective 2026-02-02 through 2026-02-06
Mon 14:03 Denver (DEN) 19:04 Pittsburgh (PIT)
Frontier Airlines F9 4374 Non-stop Airbus A320neo (32N) 3:01 Operates only on 2026-02-09




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Frontier Airlines flights from Denver (DEN) to Pittsburgh (PIT).
Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Frontier Airlines F94374
10:18
Denver (DEN)

15:19
Pittsburgh (PIT)
Effective 2026-02-16 through 2026-02-23
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 3:01, non-stop
Airbus A320neo (32N)
Direct Flights:
Frontier Airlines F94374
10:18
Denver (DEN)

15:19
Pittsburgh (PIT)
Effective 2026-02-27 through 2026-03-02
Mon
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 3:01, non-stop
Airbus A320neo (32N)
Direct Flights:
Frontier Airlines F94374
10:58
Denver (DEN)

15:59
Pittsburgh (PIT)
Effective 2026-02-13 through 2026-02-20
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 3:01, non-stop
Airbus A320neo (32N)
Direct Flights:
Frontier Airlines F94374
11:05
Denver (DEN)

16:12
Pittsburgh (PIT)
Valid until 2026-01-02
Mon
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 3:07, non-stop
Airbus A321neo (32Q)
Direct Flights:
Frontier Airlines F94374
11:05
Denver (DEN)

16:12
Pittsburgh (PIT)
Operates only on 2026-01-05
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 3:07, non-stop
Airbus A320neo (32N)
Direct Flights:
Frontier Airlines F94374
14:03
Denver (DEN)

19:04
Pittsburgh (PIT)
Effective 2026-01-23 through 2026-01-30
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 3:01, non-stop
Airbus A321neo (32Q)
Direct Flights:
Frontier Airlines F94374
14:03
Denver (DEN)

19:04
Pittsburgh (PIT)
Operates only on 2026-01-26
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 3:01, non-stop
Airbus A320neo (32N)
Direct Flights:
Frontier Airlines F94374
14:03
Denver (DEN)

19:04
Pittsburgh (PIT)
Effective 2026-02-02 through 2026-02-06
Mon
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 3:01, non-stop
Airbus A321neo (32Q)
Direct Flights:
Frontier Airlines F94374
14:03
Denver (DEN)

19:04
Pittsburgh (PIT)
Operates only on 2026-02-09
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 3:01, non-stop
Airbus A320neo (32N)
  • A domestic route departing from the Denver airport (DEN) and arriving at Pittsburgh airport (PIT).
  • The flight distance is 1286 miles, or 2070 km.
  • The timezone of the departure airport is UTC-7 , and the timezone of the arrival airport is UTC-5 . 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 3:01 and 3:07.
All DEN-PIT flights
All Frontier Airlines flights
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