Frontier Airlines flight F9 689: Ronald Reagan Washington - Denver

Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Mon,Tue,Fri,Sat 18:00 Ronald Reagan Washington (DCA) 1 20:12 Denver (DEN)
F9 689 Non-stop Airbus A320neo (32N) 4:12 Valid until 2026-01-05
Thu,Sun 18:00 Ronald Reagan Washington (DCA) 1 20:12 Denver (DEN)
F9 689 Non-stop Airbus A320 (320) 4:12 Valid until 2026-01-04
Wed,Thu,Sat,Sun 18:00 Ronald Reagan Washington (DCA) 1 20:12 Denver (DEN)
F9 689 Non-stop Airbus A320 (320) 4:12 Effective 2026-01-07 through 2026-01-11
Mon,Fri 18:00 Ronald Reagan Washington (DCA) 1 20:12 Denver (DEN)
F9 689 Non-stop Airbus A320neo (32N) 4:12 Effective 2026-01-09 through 2026-01-12
Wed 18:00 Ronald Reagan Washington (DCA) 1 20:16 Denver (DEN)
F9 689 Non-stop Airbus A320 (320) 4:16 Operates only on 2026-01-14
Mon,Tue,Thu-Sun 18:00 Ronald Reagan Washington (DCA) 1 20:16 Denver (DEN)
F9 689 Non-stop Airbus A320neo (32N) 4:16 Effective 2026-01-15 through 2026-02-09
Mon,Thu-Sun 18:00 Ronald Reagan Washington (DCA) 1 20:16 Denver (DEN)
F9 689 Non-stop Airbus A320neo (32N) 4:16 Effective 2026-02-12 through 2026-03-07
Mon,Wed-Sun 18:00 Ronald Reagan Washington (DCA) 1 20:16 Denver (DEN)
F9 689 Non-stop Airbus A320neo (32N) 4:16 Effective 2026-03-08 through 2026-03-30
Daily 18:00 Ronald Reagan Washington (DCA) 1 20:12 Denver (DEN)
F9 689 Non-stop Airbus A320neo (32N) 4:12 Effective 2026-04-01 through 2026-04-13


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Frontier Airlines flight F9 689:
Ronald Reagan Washington - Denver
Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Frontier Airlines F9689
18:00
Ronald Reagan Washington (DCA) 1

20:12
Denver (DEN)
Valid until 2026-01-05
Mon
Tue
Wed
-
Thu
-
Fri
Sat
Sun
-
Duration: 4:12, non-stop
Airbus A320neo (32N)
Direct Flights:
Frontier Airlines F9689
18:00
Ronald Reagan Washington (DCA) 1

20:12
Denver (DEN)
Valid until 2026-01-04
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
Duration: 4:12, non-stop
Airbus A320 (320)
Direct Flights:
Frontier Airlines F9689
18:00
Ronald Reagan Washington (DCA) 1

20:12
Denver (DEN)
Effective 2026-01-07 through 2026-01-11
Mon
-
Tue
-
Wed
Thu
Fri
-
Sat
Sun
Duration: 4:12, non-stop
Airbus A320 (320)
Direct Flights:
Frontier Airlines F9689
18:00
Ronald Reagan Washington (DCA) 1

20:12
Denver (DEN)
Effective 2026-01-09 through 2026-01-12
Mon
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 4:12, non-stop
Airbus A320neo (32N)
Direct Flights:
Frontier Airlines F9689
18:00
Ronald Reagan Washington (DCA) 1

20:16
Denver (DEN)
Operates only on 2026-01-14
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 4:16, non-stop
Airbus A320 (320)
Direct Flights:
Frontier Airlines F9689
18:00
Ronald Reagan Washington (DCA) 1

20:16
Denver (DEN)
Effective 2026-01-15 through 2026-02-09
Mon
Tue
Wed
-
Thu
Fri
Sat
Sun
Duration: 4:16, non-stop
Airbus A320neo (32N)
Direct Flights:
Frontier Airlines F9689
18:00
Ronald Reagan Washington (DCA) 1

20:16
Denver (DEN)
Effective 2026-02-12 through 2026-03-07
Mon
Tue
-
Wed
-
Thu
Fri
Sat
Sun
Duration: 4:16, non-stop
Airbus A320neo (32N)
Direct Flights:
Frontier Airlines F9689
18:00
Ronald Reagan Washington (DCA) 1

20:16
Denver (DEN)
Effective 2026-03-08 through 2026-03-30
Mon
Tue
-
Wed
Thu
Fri
Sat
Sun
Duration: 4:16, non-stop
Airbus A320neo (32N)
Direct Flights:
Frontier Airlines F9689
18:00
Ronald Reagan Washington (DCA) 1

20:12
Denver (DEN)
Effective 2026-04-01 through 2026-04-13
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 4:12, non-stop
Airbus A320neo (32N)
  • F9 689 is a domestic flight departing from the Ronald Reagan Washington airport (DCA) and arriving at Denver airport (DEN).
  • The flight distance is 1471 miles, or 2368 km.
  • The timezone of the departure airport is UTC-5 , 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 4:12 and 4:16.
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