All airlines flying from Ontario, Los Angeles (ONT) to Dallas Fort Worth (DFW).

Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Daily 01:22 Ontario, Los Angeles (ONT) 4 06:20 Dallas Fort Worth (DFW)
American Airlines AA 855 Non-stop Airbus A321 (321) 2:58 Effective 2026-05-21 through 2026-06-04
Daily 01:20 Ontario, Los Angeles (ONT) 4 06:20 Dallas Fort Worth (DFW)
American Airlines AA 991 Non-stop Airbus A321 (321) 3:00 Effective 2026-07-02 through 2026-08-04
Daily 01:22 Ontario, Los Angeles (ONT) 4 06:20 Dallas Fort Worth (DFW)
American Airlines AA 991 Non-stop Airbus A321 (321) 2:58 Effective 2026-06-05 through 2026-07-01
Fri 08:04 Ontario, Los Angeles (ONT) 13:05 Dallas Fort Worth (DFW) E
Frontier Airlines F9 1406 Non-stop Airbus A320neo (32N) 3:01 Valid until 2026-01-02
Mon 08:14 Ontario, Los Angeles (ONT) 13:15 Dallas Fort Worth (DFW) E
Frontier Airlines F9 1406 Non-stop Airbus A320neo (32N) 3:01 Valid until 2026-01-05
Tue,Sun 08:19 Ontario, Los Angeles (ONT) 13:20 Dallas Fort Worth (DFW) E
Frontier Airlines F9 1406 Non-stop Airbus A321 (321) 3:01 Valid until 2026-01-04
Thu 09:48 Ontario, Los Angeles (ONT) 14:47 Dallas Fort Worth (DFW) E
Frontier Airlines F9 1406 Non-stop Airbus A320neo (32N) 2:59 Valid until 2026-01-01
Daily 06:00 Ontario, Los Angeles (ONT) 4 10:59 Dallas Fort Worth (DFW)
American Airlines AA 1412 Non-stop Airbus A321 (321) 2:59 Effective 2026-01-06 through 2026-02-11
Daily 06:00 Ontario, Los Angeles (ONT) 4 10:56 Dallas Fort Worth (DFW)
American Airlines AA 1412 Non-stop Airbus A321 (321) 2:56 Effective 2026-04-07 through 2026-05-20
Daily 06:10 Ontario, Los Angeles (ONT) 4 11:13 Dallas Fort Worth (DFW)
American Airlines AA 1412 Non-stop Airbus A321 (321) 3:03 Valid until 2026-01-05
Daily 06:10 Ontario, Los Angeles (ONT) 4 11:13 Dallas Fort Worth (DFW)
American Airlines AA 1412 Non-stop Airbus A321 (321) 3:03 Effective 2026-08-05 through 2026-09-08
Daily 06:35 Ontario, Los Angeles (ONT) 4 11:39 Dallas Fort Worth (DFW)
American Airlines AA 1412 Non-stop Airbus A321 (321) 3:04 Effective 2026-05-21 through 2026-08-04
Daily 06:35 Ontario, Los Angeles (ONT) 4 11:39 Dallas Fort Worth (DFW)
American Airlines AA 1412 Non-stop Airbus A321 (321) 3:04 Effective 2026-09-09 through 2026-10-04
Daily 06:38 Ontario, Los Angeles (ONT) 4 11:39 Dallas Fort Worth (DFW)
American Airlines AA 1412 Non-stop Airbus A321 (321) 3:01 Effective from 2026-10-05
Daily 07:00 Ontario, Los Angeles (ONT) 4 12:00 Dallas Fort Worth (DFW)
American Airlines AA 1412 Non-stop Airbus A321 (321) 3:00 Effective 2026-03-08 through 2026-04-06
Daily 07:10 Ontario, Los Angeles (ONT) 4 12:06 Dallas Fort Worth (DFW)
American Airlines AA 1412 Non-stop Airbus A321 (321) 2:56 Effective 2026-02-12 through 2026-03-07
Daily 07:10 Ontario, Los Angeles (ONT) 4 12:11 Dallas Fort Worth (DFW)
American Airlines AA 1534 Non-stop Airbus A321 (321) 3:01 Valid until 2026-01-05
Daily 07:16 Ontario, Los Angeles (ONT) 4 12:15 Dallas Fort Worth (DFW)
American Airlines AA 1534 Non-stop Airbus A321 (321) 2:59 Effective 2026-01-06 through 2026-02-08
Tue,Wed 07:16 Ontario, Los Angeles (ONT) 4 12:15 Dallas Fort Worth (DFW)
American Airlines AA 1534 Non-stop Airbus A321 (321) 2:59 Effective 2026-02-10 through 2026-02-11
Daily 08:47 Ontario, Los Angeles (ONT) 4 13:45 Dallas Fort Worth (DFW)
American Airlines AA 1534 Non-stop Boeing 737 MAX 8 (7M8) 2:58 Effective from 2026-10-05
Daily 23:59 Ontario, Los Angeles (ONT) 4 04:48 Dallas Fort Worth (DFW)
American Airlines AA 1683 Non-stop Airbus A321 (321) 2:49 Effective 2026-09-09 through 2026-10-04
The flight arrives 1 day after departure.
Daily 23:59 Ontario, Los Angeles (ONT) 4 05:00 Dallas Fort Worth (DFW)
American Airlines AA 1695 Non-stop Airbus A321 (321) 3:01 Effective 2026-08-05 through 2026-09-08
The flight arrives 1 day after departure.
Mon,Tue,Thu-Sun 10:50 Ontario, Los Angeles (ONT) 4 15:53 Dallas Fort Worth (DFW)
American Airlines AA 1820 Non-stop Airbus A321 (321) 3:03 Valid until 2026-01-04
Mon 10:50 Ontario, Los Angeles (ONT) 4 15:48 Dallas Fort Worth (DFW)
American Airlines AA 1820 Non-stop Boeing 737-800 (738) 2:58 Operates only on 2026-01-05
Daily 10:50 Ontario, Los Angeles (ONT) 4 15:53 Dallas Fort Worth (DFW)
American Airlines AA 1820 Non-stop Airbus A321 (321) 3:03 Effective 2026-08-05 through 2026-09-08
Daily 10:56 Ontario, Los Angeles (ONT) 4 15:55 Dallas Fort Worth (DFW)
American Airlines AA 1820 Non-stop Airbus A321 (321) 2:59 Effective 2026-03-08 through 2026-04-06
Daily 10:56 Ontario, Los Angeles (ONT) 4 15:55 Dallas Fort Worth (DFW)
American Airlines AA 1820 Non-stop Airbus A321 (321) 2:59 Effective 2026-09-09 through 2026-10-04
Daily 10:57 Ontario, Los Angeles (ONT) 4 15:55 Dallas Fort Worth (DFW)
American Airlines AA 1820 Non-stop Airbus A321 (321) 2:58 Effective from 2026-10-05
Daily 10:58 Ontario, Los Angeles (ONT) 4 15:55 Dallas Fort Worth (DFW)
American Airlines AA 1820 Non-stop Airbus A321 (321) 2:57 Effective 2026-01-06 through 2026-02-11
Daily 10:59 Ontario, Los Angeles (ONT) 4 15:55 Dallas Fort Worth (DFW)
American Airlines AA 1820 Non-stop Airbus A321 (321) 2:56 Effective 2026-02-12 through 2026-03-07
Daily 06:00 Ontario, Los Angeles (ONT) 4 11:02 Dallas Fort Worth (DFW)
American Airlines AA 1833 Non-stop Airbus A321 (321) 3:02 Effective 2026-03-08 through 2026-04-06
Daily 06:10 Ontario, Los Angeles (ONT) 4 11:09 Dallas Fort Worth (DFW)
American Airlines AA 1833 Non-stop Airbus A321 (321) 2:59 Effective 2026-02-12 through 2026-03-07
Daily 23:59 Ontario, Los Angeles (ONT) 4 04:46 Dallas Fort Worth (DFW)
American Airlines AA 2147 Non-stop Airbus A321 (321) 2:47 Effective from 2026-10-05
The flight arrives 1 day after departure.
Mon-Fri,Sun 12:45 Ontario, Los Angeles (ONT) 4 17:49 Dallas Fort Worth (DFW)
American Airlines AA 2198 Non-stop Airbus A321 (321) 3:04 Valid until 2026-01-05
Sat 12:46 Ontario, Los Angeles (ONT) 4 17:43 Dallas Fort Worth (DFW)
American Airlines AA 2198 Non-stop Boeing 737 MAX 8 (7M8) 2:57 Valid until 2026-01-03
Daily 23:59 Ontario, Los Angeles (ONT) 4 05:00 Dallas Fort Worth (DFW)
American Airlines AA 2236 Non-stop Airbus A321 (321) 3:01 Effective 2026-05-21 through 2026-07-01
The flight arrives 1 day after departure.
Daily 10:54 Ontario, Los Angeles (ONT) 4 15:55 Dallas Fort Worth (DFW)
American Airlines AA 2238 Non-stop Airbus A321 (321) 3:01 Effective 2026-05-21 through 2026-07-01
Daily 14:57 Ontario, Los Angeles (ONT) 4 20:00 Dallas Fort Worth (DFW)
American Airlines AA 2239 Non-stop Airbus A321 (321) 3:03 Effective 2026-05-21 through 2026-07-01
Daily 12:50 Ontario, Los Angeles (ONT) 4 17:50 Dallas Fort Worth (DFW)
American Airlines AA 2242 Non-stop Airbus A321 (321) 3:00 Effective 2026-05-21 through 2026-07-01
Daily 23:59 Ontario, Los Angeles (ONT) 4 05:00 Dallas Fort Worth (DFW)
American Airlines AA 2254 Non-stop Boeing 737-800 (738) 3:01 Effective 2026-07-02 through 2026-08-04
The flight arrives 1 day after departure.
Daily 10:53 Ontario, Los Angeles (ONT) 4 15:55 Dallas Fort Worth (DFW)
American Airlines AA 2255 Non-stop Airbus A321 (321) 3:02 Effective 2026-07-02 through 2026-08-04
Daily 14:55 Ontario, Los Angeles (ONT) 4 20:00 Dallas Fort Worth (DFW)
American Airlines AA 2262 Non-stop Airbus A321 (321) 3:05 Effective 2026-07-02 through 2026-08-04
Daily 12:46 Ontario, Los Angeles (ONT) 4 17:50 Dallas Fort Worth (DFW)
American Airlines AA 2265 Non-stop Airbus A321 (321) 3:04 Effective 2026-07-02 through 2026-08-04
Daily 23:58 Ontario, Los Angeles (ONT) 4 04:50 Dallas Fort Worth (DFW)
American Airlines AA 2277 Non-stop Airbus A321 (321) 2:52 Effective 2026-03-08 through 2026-04-06
The flight arrives 1 day after departure.
Mon,Tue,Thu-Sun 23:59 Ontario, Los Angeles (ONT) 4 04:51 Dallas Fort Worth (DFW)
American Airlines AA 2277 Non-stop Airbus A321 (321) 2:52 Valid until 2026-01-04
The flight arrives 1 day after departure.
Mon-Fri,Sun 23:59 Ontario, Los Angeles (ONT) 4 04:47 Dallas Fort Worth (DFW)
American Airlines AA 2277 Non-stop Airbus A321 (321) 2:48 Effective 2026-02-12 through 2026-02-20
The flight arrives 1 day after departure.
Daily 23:59 Ontario, Los Angeles (ONT) 4 04:47 Dallas Fort Worth (DFW)
American Airlines AA 2277 Non-stop Airbus A321 (321) 2:48 Effective 2026-02-21 through 2026-03-06
The flight arrives 1 day after departure.
Sat 23:59 Ontario, Los Angeles (ONT) 4 05:47 Dallas Fort Worth (DFW)
American Airlines AA 2277 Non-stop Airbus A321 (321) 2:48 Operates only on 2026-03-07
The flight arrives 1 day after departure.
Daily 11:01 Ontario, Los Angeles (ONT) 4 15:55 Dallas Fort Worth (DFW)
American Airlines AA 2461 Non-stop Airbus A321 (321) 2:54 Effective 2026-04-07 through 2026-05-20
Daily 15:05 Ontario, Los Angeles (ONT) 4 20:00 Dallas Fort Worth (DFW)
American Airlines AA 2462 Non-stop Airbus A321 (321) 2:55 Effective 2026-04-07 through 2026-05-20
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All airlines flying from Ontario, Los Angeles (ONT) to Dallas Fort Worth (DFW).
Select flight date:
FLIGHT SCHEDULE
Direct Flights:
American Airlines AA855
01:22
Ontario, Los Angeles (ONT) 4

06:20
Dallas Fort Worth (DFW)
Effective 2026-05-21 through 2026-06-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:58, non-stop
Airbus A321 (321)
Direct Flights:
American Airlines AA991
01:20
Ontario, Los Angeles (ONT) 4

06:20
Dallas Fort Worth (DFW)
Effective 2026-07-02 through 2026-08-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:00, non-stop
Airbus A321 (321)
Direct Flights:
American Airlines AA991
01:22
Ontario, Los Angeles (ONT) 4

06:20
Dallas Fort Worth (DFW)
Effective 2026-06-05 through 2026-07-01
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:58, non-stop
Airbus A321 (321)
Direct Flights:
Frontier Airlines F91406
08:04
Ontario, Los Angeles (ONT)

13:05
Dallas Fort Worth (DFW) E
Valid until 2026-01-02
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 3:01, non-stop
Airbus A320neo (32N)
Direct Flights:
Frontier Airlines F91406
08:14
Ontario, Los Angeles (ONT)

13:15
Dallas Fort Worth (DFW) E
Valid until 2026-01-05
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 3:01, non-stop
Airbus A320neo (32N)
Direct Flights:
Frontier Airlines F91406
08:19
Ontario, Los Angeles (ONT)

13:20
Dallas Fort Worth (DFW) E
Valid until 2026-01-04
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 3:01, non-stop
Airbus A321 (321)
Direct Flights:
Frontier Airlines F91406
09:48
Ontario, Los Angeles (ONT)

14:47
Dallas Fort Worth (DFW) E
Valid until 2026-01-01
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 2:59, non-stop
Airbus A320neo (32N)
Direct Flights:
American Airlines AA1412
06:00
Ontario, Los Angeles (ONT) 4

10:59
Dallas Fort Worth (DFW)
Effective 2026-01-06 through 2026-02-11
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:59, non-stop
Airbus A321 (321)
Direct Flights:
American Airlines AA1412
06:00
Ontario, Los Angeles (ONT) 4

10:56
Dallas Fort Worth (DFW)
Effective 2026-04-07 through 2026-05-20
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:56, non-stop
Airbus A321 (321)
Direct Flights:
American Airlines AA1412
06:10
Ontario, Los Angeles (ONT) 4

11:13
Dallas Fort Worth (DFW)
Valid until 2026-01-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:03, non-stop
Airbus A321 (321)
Direct Flights:
American Airlines AA1412
06:10
Ontario, Los Angeles (ONT) 4

11:13
Dallas Fort Worth (DFW)
Effective 2026-08-05 through 2026-09-08
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:03, non-stop
Airbus A321 (321)
Direct Flights:
American Airlines AA1412
06:35
Ontario, Los Angeles (ONT) 4

11:39
Dallas Fort Worth (DFW)
Effective 2026-05-21 through 2026-08-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:04, non-stop
Airbus A321 (321)
Direct Flights:
American Airlines AA1412
06:35
Ontario, Los Angeles (ONT) 4

11:39
Dallas Fort Worth (DFW)
Effective 2026-09-09 through 2026-10-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:04, non-stop
Airbus A321 (321)
Direct Flights:
American Airlines AA1412
06:38
Ontario, Los Angeles (ONT) 4

11:39
Dallas Fort Worth (DFW)
Effective from 2026-10-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:01, non-stop
Airbus A321 (321)
Direct Flights:
American Airlines AA1412
07:00
Ontario, Los Angeles (ONT) 4

12:00
Dallas Fort Worth (DFW)
Effective 2026-03-08 through 2026-04-06
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:00, non-stop
Airbus A321 (321)
Direct Flights:
American Airlines AA1412
07:10
Ontario, Los Angeles (ONT) 4

12:06
Dallas Fort Worth (DFW)
Effective 2026-02-12 through 2026-03-07
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:56, non-stop
Airbus A321 (321)
Direct Flights:
American Airlines AA1534
07:10
Ontario, Los Angeles (ONT) 4

12:11
Dallas Fort Worth (DFW)
Valid until 2026-01-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:01, non-stop
Airbus A321 (321)
Direct Flights:
American Airlines AA1534
07:16
Ontario, Los Angeles (ONT) 4

12:15
Dallas Fort Worth (DFW)
Effective 2026-01-06 through 2026-02-08
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:59, non-stop
Airbus A321 (321)
Direct Flights:
American Airlines AA1534
07:16
Ontario, Los Angeles (ONT) 4

12:15
Dallas Fort Worth (DFW)
Effective 2026-02-10 through 2026-02-11
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:59, non-stop
Airbus A321 (321)
Direct Flights:
American Airlines AA1534
08:47
Ontario, Los Angeles (ONT) 4

13:45
Dallas Fort Worth (DFW)
Effective from 2026-10-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:58, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
American Airlines AA1683
23:59
Ontario, Los Angeles (ONT) 4

04:48(+1)
Dallas Fort Worth (DFW)
Effective 2026-09-09 through 2026-10-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:49, non-stop
Airbus A321 (321)
The flight arrives 1 day after departure.
Direct Flights:
American Airlines AA1695
23:59
Ontario, Los Angeles (ONT) 4

05:00(+1)
Dallas Fort Worth (DFW)
Effective 2026-08-05 through 2026-09-08
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:01, non-stop
Airbus A321 (321)
The flight arrives 1 day after departure.
Direct Flights:
American Airlines AA1820
10:50
Ontario, Los Angeles (ONT) 4

15:53
Dallas Fort Worth (DFW)
Valid until 2026-01-04
Mon
Tue
Wed
-
Thu
Fri
Sat
Sun
Duration: 3:03, non-stop
Airbus A321 (321)
Direct Flights:
American Airlines AA1820
10:50
Ontario, Los Angeles (ONT) 4

15:48
Dallas Fort Worth (DFW)
Operates only on 2026-01-05
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:58, non-stop
Boeing 737-800 (738)
Direct Flights:
American Airlines AA1820
10:50
Ontario, Los Angeles (ONT) 4

15:53
Dallas Fort Worth (DFW)
Effective 2026-08-05 through 2026-09-08
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:03, non-stop
Airbus A321 (321)
Direct Flights:
American Airlines AA1820
10:56
Ontario, Los Angeles (ONT) 4

15:55
Dallas Fort Worth (DFW)
Effective 2026-03-08 through 2026-04-06
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:59, non-stop
Airbus A321 (321)
Direct Flights:
American Airlines AA1820
10:56
Ontario, Los Angeles (ONT) 4

15:55
Dallas Fort Worth (DFW)
Effective 2026-09-09 through 2026-10-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:59, non-stop
Airbus A321 (321)
Direct Flights:
American Airlines AA1820
10:57
Ontario, Los Angeles (ONT) 4

15:55
Dallas Fort Worth (DFW)
Effective from 2026-10-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:58, non-stop
Airbus A321 (321)
Direct Flights:
American Airlines AA1820
10:58
Ontario, Los Angeles (ONT) 4

15:55
Dallas Fort Worth (DFW)
Effective 2026-01-06 through 2026-02-11
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:57, non-stop
Airbus A321 (321)
Direct Flights:
American Airlines AA1820
10:59
Ontario, Los Angeles (ONT) 4

15:55
Dallas Fort Worth (DFW)
Effective 2026-02-12 through 2026-03-07
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:56, non-stop
Airbus A321 (321)
Direct Flights:
American Airlines AA1833
06:00
Ontario, Los Angeles (ONT) 4

11:02
Dallas Fort Worth (DFW)
Effective 2026-03-08 through 2026-04-06
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:02, non-stop
Airbus A321 (321)
Direct Flights:
American Airlines AA1833
06:10
Ontario, Los Angeles (ONT) 4

11:09
Dallas Fort Worth (DFW)
Effective 2026-02-12 through 2026-03-07
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:59, non-stop
Airbus A321 (321)
Direct Flights:
American Airlines AA2147
23:59
Ontario, Los Angeles (ONT) 4

04:46(+1)
Dallas Fort Worth (DFW)
Effective from 2026-10-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:47, non-stop
Airbus A321 (321)
The flight arrives 1 day after departure.
Direct Flights:
American Airlines AA2198
12:45
Ontario, Los Angeles (ONT) 4

17:49
Dallas Fort Worth (DFW)
Valid until 2026-01-05
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 3:04, non-stop
Airbus A321 (321)
Direct Flights:
American Airlines AA2198
12:46
Ontario, Los Angeles (ONT) 4

17:43
Dallas Fort Worth (DFW)
Valid until 2026-01-03
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:57, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
American Airlines AA2236
23:59
Ontario, Los Angeles (ONT) 4

05:00(+1)
Dallas Fort Worth (DFW)
Effective 2026-05-21 through 2026-07-01
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:01, non-stop
Airbus A321 (321)
The flight arrives 1 day after departure.
Direct Flights:
American Airlines AA2238
10:54
Ontario, Los Angeles (ONT) 4

15:55
Dallas Fort Worth (DFW)
Effective 2026-05-21 through 2026-07-01
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:01, non-stop
Airbus A321 (321)
Direct Flights:
American Airlines AA2239
14:57
Ontario, Los Angeles (ONT) 4

20:00
Dallas Fort Worth (DFW)
Effective 2026-05-21 through 2026-07-01
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:03, non-stop
Airbus A321 (321)
Direct Flights:
American Airlines AA2242
12:50
Ontario, Los Angeles (ONT) 4

17:50
Dallas Fort Worth (DFW)
Effective 2026-05-21 through 2026-07-01
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:00, non-stop
Airbus A321 (321)
Direct Flights:
American Airlines AA2254
23:59
Ontario, Los Angeles (ONT) 4

05:00(+1)
Dallas Fort Worth (DFW)
Effective 2026-07-02 through 2026-08-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:01, non-stop
Boeing 737-800 (738)
The flight arrives 1 day after departure.
Direct Flights:
American Airlines AA2255
10:53
Ontario, Los Angeles (ONT) 4

15:55
Dallas Fort Worth (DFW)
Effective 2026-07-02 through 2026-08-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:02, non-stop
Airbus A321 (321)
Direct Flights:
American Airlines AA2262
14:55
Ontario, Los Angeles (ONT) 4

20:00
Dallas Fort Worth (DFW)
Effective 2026-07-02 through 2026-08-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:05, non-stop
Airbus A321 (321)
Direct Flights:
American Airlines AA2265
12:46
Ontario, Los Angeles (ONT) 4

17:50
Dallas Fort Worth (DFW)
Effective 2026-07-02 through 2026-08-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:04, non-stop
Airbus A321 (321)
Direct Flights:
American Airlines AA2277
23:58
Ontario, Los Angeles (ONT) 4

04:50(+1)
Dallas Fort Worth (DFW)
Effective 2026-03-08 through 2026-04-06
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:52, non-stop
Airbus A321 (321)
The flight arrives 1 day after departure.
Direct Flights:
American Airlines AA2277
23:59
Ontario, Los Angeles (ONT) 4

04:51(+1)
Dallas Fort Worth (DFW)
Valid until 2026-01-04
Mon
Tue
Wed
-
Thu
Fri
Sat
Sun
Duration: 2:52, non-stop
Airbus A321 (321)
The flight arrives 1 day after departure.
Direct Flights:
American Airlines AA2277
23:59
Ontario, Los Angeles (ONT) 4

04:47(+1)
Dallas Fort Worth (DFW)
Effective 2026-02-12 through 2026-02-20
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 2:48, non-stop
Airbus A321 (321)
The flight arrives 1 day after departure.
Direct Flights:
American Airlines AA2277
23:59
Ontario, Los Angeles (ONT) 4

04:47(+1)
Dallas Fort Worth (DFW)
Effective 2026-02-21 through 2026-03-06
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:48, non-stop
Airbus A321 (321)
The flight arrives 1 day after departure.
Direct Flights:
American Airlines AA2277
23:59
Ontario, Los Angeles (ONT) 4

05:47(+1)
Dallas Fort Worth (DFW)
Operates only on 2026-03-07
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:48, non-stop
Airbus A321 (321)
The flight arrives 1 day after departure.
Direct Flights:
American Airlines AA2461
11:01
Ontario, Los Angeles (ONT) 4

15:55
Dallas Fort Worth (DFW)
Effective 2026-04-07 through 2026-05-20
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:54, non-stop
Airbus A321 (321)
Direct Flights:
American Airlines AA2462
15:05
Ontario, Los Angeles (ONT) 4

20:00
Dallas Fort Worth (DFW)
Effective 2026-04-07 through 2026-05-20
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:55, non-stop
Airbus A321 (321)
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  • A domestic route departing from the Ontario, Los Angeles airport (ONT) and arriving at Dallas Fort Worth airport (DFW).
  • The flight distance is 1185 miles, or 1908 km.
  • The timezone of the departure airport is UTC-8 , and the timezone of the arrival airport is UTC-6 . 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 2:47 and 3:07.
Return (DFW-ONT) flights
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