Frontier Airlines flight F9 4689: Dallas Fort Worth - Ontario, Los Angeles

Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Mon,Fri 12:16 Dallas Fort Worth (DFW) E 13:48 Ontario, Los Angeles (ONT)
F9 4689 Non-stop Airbus A320neo (32N) 3:32 Effective 2026-01-16 through 2026-01-19
Mon,Thu,Fri,Sun 12:17 Dallas Fort Worth (DFW) E 13:39 Ontario, Los Angeles (ONT)
F9 4689 Non-stop Airbus A321neo (32Q) 3:22 Effective 2026-01-08 through 2026-01-12
Sun 12:36 Dallas Fort Worth (DFW) E 13:58 Ontario, Los Angeles (ONT)
F9 4689 Non-stop Airbus A320 (320) 3:22 Operates only on 2026-01-04
Mon,Thu 12:55 Dallas Fort Worth (DFW) E 14:27 Ontario, Los Angeles (ONT)
F9 4689 Non-stop Airbus A321neo (32Q) 3:32 Effective 2026-01-22 through 2026-02-09
Thu,Sun 13:00 Dallas Fort Worth (DFW) E 14:29 Ontario, Los Angeles (ONT)
F9 4689 Non-stop Airbus A321 (321) 3:29 Effective 2026-02-12 through 2026-03-05
Mon 13:01 Dallas Fort Worth (DFW) E 14:30 Ontario, Los Angeles (ONT)
F9 4689 Non-stop Airbus A321neo (32Q) 3:29 Effective 2026-02-23 through 2026-03-02
Mon 13:04 Dallas Fort Worth (DFW) E 14:33 Ontario, Los Angeles (ONT)
F9 4689 Non-stop Airbus A321neo (32Q) 3:29 Operates only on 2026-02-16
Sat 13:11 Dallas Fort Worth (DFW) E 14:30 Ontario, Los Angeles (ONT)
F9 4689 Non-stop Airbus A320neo (32N) 3:19 Valid until 2026-01-03
Thu 14:00 Dallas Fort Worth (DFW) E 15:21 Ontario, Los Angeles (ONT)
F9 4689 Non-stop Airbus A321 (321) 3:21 Valid until 2026-01-01
Daily 14:25 Dallas Fort Worth (DFW) E 15:46 Ontario, Los Angeles (ONT)
F9 4689 Non-stop Airbus A321 (321) 3:21 Effective 2026-04-01 through 2026-04-13
Mon,Thu 14:48 Dallas Fort Worth (DFW) E 16:15 Ontario, Los Angeles (ONT)
F9 4689 Non-stop Airbus A321 (321) 3:27 Effective 2026-03-09 through 2026-03-30
Tue,Wed 14:58 Dallas Fort Worth (DFW) E 16:25 Ontario, Los Angeles (ONT)
F9 4689 Non-stop Airbus A321 (321) 3:27 Effective 2026-03-10 through 2026-03-31
Sun 14:59 Dallas Fort Worth (DFW) E 16:26 Ontario, Los Angeles (ONT)
F9 4689 Non-stop Airbus A321 (321) 3:27 Effective 2026-01-25 through 2026-02-08
Sat 16:13 Dallas Fort Worth (DFW) E 17:44 Ontario, Los Angeles (ONT)
F9 4689 Non-stop Airbus A321 (321) 3:31 Effective 2026-03-07 through 2026-03-28
Fri,Sun 16:43 Dallas Fort Worth (DFW) E 18:14 Ontario, Los Angeles (ONT)
F9 4689 Non-stop Airbus A321 (321) 3:31 Effective 2026-03-06 through 2026-03-29
Thu,Sun 17:34 Dallas Fort Worth (DFW) E 19:01 Ontario, Los Angeles (ONT)
F9 4689 Non-stop Airbus A321 (321) 3:27 Effective 2026-01-15 through 2026-01-18
Fri 19:15 Dallas Fort Worth (DFW) E 20:48 Ontario, Los Angeles (ONT)
F9 4689 Non-stop Airbus A321neo (32Q) 3:33 Effective 2026-02-13 through 2026-02-27


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Frontier Airlines flight F9 4689:
Dallas Fort Worth - Ontario, Los Angeles
Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Frontier Airlines F94689
12:16
Dallas Fort Worth (DFW) E

13:48
Ontario, Los Angeles (ONT)
Effective 2026-01-16 through 2026-01-19
Mon
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 3:32, non-stop
Airbus A320neo (32N)
Direct Flights:
Frontier Airlines F94689
12:17
Dallas Fort Worth (DFW) E

13:39
Ontario, Los Angeles (ONT)
Effective 2026-01-08 through 2026-01-12
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 3:22, non-stop
Airbus A321neo (32Q)
Direct Flights:
Frontier Airlines F94689
12:36
Dallas Fort Worth (DFW) E

13:58
Ontario, Los Angeles (ONT)
Operates only on 2026-01-04
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 3:22, non-stop
Airbus A320 (320)
Direct Flights:
Frontier Airlines F94689
12:55
Dallas Fort Worth (DFW) E

14:27
Ontario, Los Angeles (ONT)
Effective 2026-01-22 through 2026-02-09
Mon
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 3:32, non-stop
Airbus A321neo (32Q)
Direct Flights:
Frontier Airlines F94689
13:00
Dallas Fort Worth (DFW) E

14:29
Ontario, Los Angeles (ONT)
Effective 2026-02-12 through 2026-03-05
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
Duration: 3:29, non-stop
Airbus A321 (321)
Direct Flights:
Frontier Airlines F94689
13:01
Dallas Fort Worth (DFW) E

14:30
Ontario, Los Angeles (ONT)
Effective 2026-02-23 through 2026-03-02
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 3:29, non-stop
Airbus A321neo (32Q)
Direct Flights:
Frontier Airlines F94689
13:04
Dallas Fort Worth (DFW) E

14:33
Ontario, Los Angeles (ONT)
Operates only on 2026-02-16
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 3:29, non-stop
Airbus A321neo (32Q)
Direct Flights:
Frontier Airlines F94689
13:11
Dallas Fort Worth (DFW) E

14:30
Ontario, Los Angeles (ONT)
Valid until 2026-01-03
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 3:19, non-stop
Airbus A320neo (32N)
Direct Flights:
Frontier Airlines F94689
14:00
Dallas Fort Worth (DFW) E

15:21
Ontario, Los Angeles (ONT)
Valid until 2026-01-01
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 3:21, non-stop
Airbus A321 (321)
Direct Flights:
Frontier Airlines F94689
14:25
Dallas Fort Worth (DFW) E

15:46
Ontario, Los Angeles (ONT)
Effective 2026-04-01 through 2026-04-13
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:21, non-stop
Airbus A321 (321)
Direct Flights:
Frontier Airlines F94689
14:48
Dallas Fort Worth (DFW) E

16:15
Ontario, Los Angeles (ONT)
Effective 2026-03-09 through 2026-03-30
Mon
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 3:27, non-stop
Airbus A321 (321)
Direct Flights:
Frontier Airlines F94689
14:58
Dallas Fort Worth (DFW) E

16:25
Ontario, Los Angeles (ONT)
Effective 2026-03-10 through 2026-03-31
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 3:27, non-stop
Airbus A321 (321)
Direct Flights:
Frontier Airlines F94689
14:59
Dallas Fort Worth (DFW) E

16:26
Ontario, Los Angeles (ONT)
Effective 2026-01-25 through 2026-02-08
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 3:27, non-stop
Airbus A321 (321)
Direct Flights:
Frontier Airlines F94689
16:13
Dallas Fort Worth (DFW) E

17:44
Ontario, Los Angeles (ONT)
Effective 2026-03-07 through 2026-03-28
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 3:31, non-stop
Airbus A321 (321)
Direct Flights:
Frontier Airlines F94689
16:43
Dallas Fort Worth (DFW) E

18:14
Ontario, Los Angeles (ONT)
Effective 2026-03-06 through 2026-03-29
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
Duration: 3:31, non-stop
Airbus A321 (321)
Direct Flights:
Frontier Airlines F94689
17:34
Dallas Fort Worth (DFW) E

19:01
Ontario, Los Angeles (ONT)
Effective 2026-01-15 through 2026-01-18
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
Duration: 3:27, non-stop
Airbus A321 (321)
Direct Flights:
Frontier Airlines F94689
19:15
Dallas Fort Worth (DFW) E

20:48
Ontario, Los Angeles (ONT)
Effective 2026-02-13 through 2026-02-27
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 3:33, non-stop
Airbus A321neo (32Q)
  • F9 4689 is a domestic flight departing from the Dallas Fort Worth airport (DFW) and arriving at Ontario, Los Angeles airport (ONT).
  • The flight distance is 1185 miles, or 1908 km.
  • The timezone of the departure airport is UTC-6 , 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 3:19 and 3:33.
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