Frontier Airlines flights from Denver (DEN) to Ontario, Los Angeles (ONT).

FLIGHT SCHEDULE
Direct Flights:
Sat 05:11 Denver (DEN) 06:30 Ontario, Los Angeles (ONT) Frontier Airlines F9 1261 Non-stop Airbus A321 (321) 2:19 Effective 2024-11-02 through 2025-01-11
Sat 05:11 Denver (DEN) 06:30 Ontario, Los Angeles (ONT) Frontier Airlines F9 1261 Non-stop Airbus A321 (321) 2:19 Effective 2025-02-15 through 2025-04-19
Mon,Fri 06:00 Denver (DEN) 07:17 Ontario, Los Angeles (ONT) Frontier Airlines F9 1261 Non-stop Airbus A321 (321) 2:17 Valid until 2024-09-02
Wed,Thu,Sun 06:00 Denver (DEN) 07:17 Ontario, Los Angeles (ONT) Frontier Airlines F9 1261 Non-stop Airbus A320neo (32N) 2:17 Valid until 2024-09-01
Tue,Wed 06:00 Denver (DEN) 07:17 Ontario, Los Angeles (ONT) Frontier Airlines F9 1261 Non-stop Airbus A321 (321) 2:17 Effective 2024-09-03 through 2024-09-04
Thu,Sun 06:00 Denver (DEN) 07:22 Ontario, Los Angeles (ONT) Frontier Airlines F9 1261 Non-stop Airbus A321 (321) 2:22 Effective 2024-09-05 through 2024-09-15
Mon,Fri 06:00 Denver (DEN) 07:22 Ontario, Los Angeles (ONT) Frontier Airlines F9 1261 Non-stop Airbus A321neo (32Q) 2:22 Effective 2024-09-06 through 2024-10-07
Sat 06:00 Denver (DEN) 07:22 Ontario, Los Angeles (ONT) Frontier Airlines F9 1261 Non-stop Airbus A320neo (32N) 2:22 Effective 2024-09-07 through 2024-09-14
Thu,Sat 06:00 Denver (DEN) 07:22 Ontario, Los Angeles (ONT) Frontier Airlines F9 1261 Non-stop Airbus A320neo (32N) 2:22 Effective 2024-09-19 through 2024-09-21
Thu,Sun 06:00 Denver (DEN) 07:22 Ontario, Los Angeles (ONT) Frontier Airlines F9 1261 Non-stop Airbus A321 (321) 2:22 Effective 2024-09-22 through 2024-10-06
Sat 06:00 Denver (DEN) 07:22 Ontario, Los Angeles (ONT) Frontier Airlines F9 1261 Non-stop Airbus A320neo (32N) 2:22 Effective 2024-09-28 through 2024-10-05
Mon,Thu,Fri 06:00 Denver (DEN) 07:25 Ontario, Los Angeles (ONT) Frontier Airlines F9 1261 Non-stop Airbus A321neo (32Q) 2:25 Effective 2024-10-10 through 2024-10-25
Sat 06:00 Denver (DEN) 07:25 Ontario, Los Angeles (ONT) Frontier Airlines F9 1261 Non-stop Airbus A320neo (32N) 2:25 Effective 2024-10-12 through 2024-10-26
Sun 06:00 Denver (DEN) 07:25 Ontario, Los Angeles (ONT) Frontier Airlines F9 1261 Non-stop Airbus A321 (321) 2:25 Effective 2024-10-13 through 2024-10-20
Wed 08:20 Denver (DEN) 09:41 Ontario, Los Angeles (ONT) Frontier Airlines F9 1261 Non-stop Airbus A321 (321) 2:21 Effective 2024-09-11 through 2024-10-02
Wed 08:20 Denver (DEN) 09:43 Ontario, Los Angeles (ONT) Frontier Airlines F9 1261 Non-stop Airbus A321neo (32Q) 2:23 Effective 2024-10-09 through 2024-10-23
Tue 08:45 Denver (DEN) 10:06 Ontario, Los Angeles (ONT) Frontier Airlines F9 1261 Non-stop Airbus A321 (321) 2:21 Effective 2024-09-10 through 2024-10-01
Tue 08:45 Denver (DEN) 10:08 Ontario, Los Angeles (ONT) Frontier Airlines F9 1261 Non-stop Airbus A321neo (32Q) 2:23 Effective 2024-10-08 through 2024-10-22
Thu,Sun 10:52 Denver (DEN) 12:15 Ontario, Los Angeles (ONT) Frontier Airlines F9 1261 Non-stop Airbus A320neo (32N) 2:23 Effective 2024-10-27 through 2025-01-12
Mon,Tue,Sat 10:52 Denver (DEN) 12:15 Ontario, Los Angeles (ONT) Frontier Airlines F9 1261 Non-stop Airbus A321 (321) 2:23 Effective 2025-01-13 through 2025-02-11
Wed-Fri,Sun 10:52 Denver (DEN) 12:15 Ontario, Los Angeles (ONT) Frontier Airlines F9 1261 Non-stop Airbus A320neo (32N) 2:23 Effective 2025-01-15 through 2025-02-13
Thu,Sun 10:52 Denver (DEN) 12:15 Ontario, Los Angeles (ONT) Frontier Airlines F9 1261 Non-stop Airbus A320neo (32N) 2:23 Effective 2025-02-16 through 2025-04-20
Tue 11:12 Denver (DEN) 12:32 Ontario, Los Angeles (ONT) Frontier Airlines F9 1261 Non-stop Airbus A321 (321) 2:20 Effective 2024-10-29 through 2025-01-07
Tue 11:12 Denver (DEN) 12:32 Ontario, Los Angeles (ONT) Frontier Airlines F9 1261 Non-stop Airbus A321 (321) 2:20 Effective 2025-02-18 through 2025-04-15
Mon 15:19 Denver (DEN) 16:37 Ontario, Los Angeles (ONT) Frontier Airlines F9 1261 Non-stop Airbus A321 (321) 2:18 Effective 2024-10-28 through 2025-01-06
Mon 15:19 Denver (DEN) 16:37 Ontario, Los Angeles (ONT) Frontier Airlines F9 1261 Non-stop Airbus A321 (321) 2:18 Effective 2025-02-17 through 2025-04-21
Wed 23:34 Denver (DEN) 00:51 Ontario, Los Angeles (ONT) Frontier Airlines F9 1497 Non-stop Airbus A320neo (32N) 2:17 Operates only on 2024-09-04 The flight arrives 1 day after departure.
Thu 21:41 Denver (DEN) 23:01 Ontario, Los Angeles (ONT) Frontier Airlines F9 1499 Non-stop Airbus A321 (321) 2:20 Effective 2024-10-10 through 2024-10-24
Mon-Fri,Sun 22:20 Denver (DEN) 23:39 Ontario, Los Angeles (ONT) Frontier Airlines F9 1499 Non-stop Airbus A321 (321) 2:19 Effective 2024-10-27 through 2025-01-13
Mon,Thu,Fri,Sun 22:20 Denver (DEN) 23:39 Ontario, Los Angeles (ONT) Frontier Airlines F9 1499 Non-stop Airbus A321 (321) 2:19 Effective 2025-01-16 through 2025-02-17
Mon-Fri,Sun 22:20 Denver (DEN) 23:39 Ontario, Los Angeles (ONT) Frontier Airlines F9 1499 Non-stop Airbus A321 (321) 2:19 Effective 2025-02-18 through 2025-04-21
Sat 22:25 Denver (DEN) 23:44 Ontario, Los Angeles (ONT) Frontier Airlines F9 1499 Non-stop Airbus A321 (321) 2:19 Effective 2024-11-02 through 2025-01-11
Sat 22:25 Denver (DEN) 23:44 Ontario, Los Angeles (ONT) Frontier Airlines F9 1499 Non-stop Airbus A321 (321) 2:19 Effective 2025-02-15 through 2025-04-19
Mon 22:30 Denver (DEN) 23:49 Ontario, Los Angeles (ONT) Frontier Airlines F9 1499 Non-stop Airbus A321neo (32Q) 2:19 Valid until 2024-09-02
Sun 22:32 Denver (DEN) 23:52 Ontario, Los Angeles (ONT) Frontier Airlines F9 1499 Non-stop Airbus A321 (321) 2:20 Effective 2024-10-13 through 2024-10-20
Wed,Thu,Sat,Sun 22:38 Denver (DEN) 23:59 Ontario, Los Angeles (ONT) Frontier Airlines F9 1499 Non-stop Airbus A321 (321) 2:21 Effective 2024-09-05 through 2024-10-06
Mon,Fri 22:38 Denver (DEN) 23:59 Ontario, Los Angeles (ONT) Frontier Airlines F9 1499 Non-stop Airbus A320neo (32N) 2:21 Effective 2024-09-06 through 2024-09-13
Tue 22:38 Denver (DEN) 23:59 Ontario, Los Angeles (ONT) Frontier Airlines F9 1499 Non-stop Airbus A321neo (32Q) 2:21 Effective 2024-09-10 through 2024-10-01
Mon 22:38 Denver (DEN) 23:59 Ontario, Los Angeles (ONT) Frontier Airlines F9 1499 Non-stop Airbus A320 (320) 2:21 Effective 2024-09-16 through 2024-10-07
Fri 22:38 Denver (DEN) 23:59 Ontario, Los Angeles (ONT) Frontier Airlines F9 1499 Non-stop Airbus A320neo (32N) 2:21 Effective 2024-09-20 through 2024-10-04
Tue,Wed 22:38 Denver (DEN) 23:58 Ontario, Los Angeles (ONT) Frontier Airlines F9 1499 Non-stop Airbus A321neo (32Q) 2:20 Effective 2024-10-08 through 2024-10-23
Fri 22:38 Denver (DEN) 23:58 Ontario, Los Angeles (ONT) Frontier Airlines F9 1499 Non-stop Airbus A320neo (32N) 2:20 Effective 2024-10-11 through 2024-10-25
Mon,Sat 22:38 Denver (DEN) 23:58 Ontario, Los Angeles (ONT) Frontier Airlines F9 1499 Non-stop Airbus A320 (320) 2:20 Effective 2024-10-12 through 2024-10-26
Tue,Sun 22:40 Denver (DEN) 23:59 Ontario, Los Angeles (ONT) Frontier Airlines F9 1499 Non-stop Airbus A321 (321) 2:19 Valid until 2024-09-03
Wed,Fri 18:15 Denver (DEN) 19:37 Ontario, Los Angeles (ONT) Frontier Airlines F9 2907 Non-stop Airbus A320neo (32N) 2:22 Effective 2024-10-30 through 2025-01-10
Wed,Fri 18:15 Denver (DEN) 19:37 Ontario, Los Angeles (ONT) Frontier Airlines F9 2907 Non-stop Airbus A320neo (32N) 2:22 Effective 2025-02-14 through 2025-04-18

A domestic route departing from the Denver airport (DEN) and arriving at Ontario, Los Angeles airport (ONT).
The flight distance is 817 miles, or 1315 km.
The timezone of the departure airport is UTC-7 , 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 2:17 and 2:25.

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FLIGHT SCHEDULE

Direct Flights:

Frontier Airlines F91261

05:11

Denver (DEN)

06:30

Ontario, Los Angeles (ONT)

Effective 2024-11-02 through 2025-01-11

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 2:19, non-stop
Airbus A321 (321)

Frontier Airlines F91261

05:11

Denver (DEN)

06:30

Ontario, Los Angeles (ONT)

Effective 2025-02-15 through 2025-04-19

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 2:19, non-stop
Airbus A321 (321)

Frontier Airlines F91261

06:00

Denver (DEN)

07:17

Ontario, Los Angeles (ONT)

Valid until 2024-09-02

Mon

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun
-

Duration: 2:17, non-stop
Airbus A321 (321)

Frontier Airlines F91261

06:00

Denver (DEN)

07:17

Ontario, Los Angeles (ONT)

Valid until 2024-09-01

Mon
-

Tue
-

Wed

Thu

Fri
-

Sat
-

Sun

Duration: 2:17, non-stop
Airbus A320neo (32N)

Frontier Airlines F91261

06:00

Denver (DEN)

07:17

Ontario, Los Angeles (ONT)

Effective 2024-09-03 through 2024-09-04

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 2:17, non-stop
Airbus A321 (321)

Frontier Airlines F91261

06:00

Denver (DEN)

07:22

Ontario, Los Angeles (ONT)

Effective 2024-09-05 through 2024-09-15

Mon
-

Tue
-

Wed
-

Thu

Fri
-

Sat
-

Sun

Duration: 2:22, non-stop
Airbus A321 (321)

Frontier Airlines F91261

06:00

Denver (DEN)

07:22

Ontario, Los Angeles (ONT)

Effective 2024-09-06 through 2024-10-07

Mon

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun
-

Duration: 2:22, non-stop
Airbus A321neo (32Q)

Frontier Airlines F91261

06:00

Denver (DEN)

07:22

Ontario, Los Angeles (ONT)

Effective 2024-09-07 through 2024-09-14

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 2:22, non-stop
Airbus A320neo (32N)

Frontier Airlines F91261

06:00

Denver (DEN)

07:22

Ontario, Los Angeles (ONT)

Effective 2024-09-19 through 2024-09-21

Mon
-

Tue
-

Wed
-

Thu

Fri
-

Sat

Sun
-

Duration: 2:22, non-stop
Airbus A320neo (32N)

Frontier Airlines F91261

06:00

Denver (DEN)

07:22

Ontario, Los Angeles (ONT)

Effective 2024-09-22 through 2024-10-06

Mon
-

Tue
-

Wed
-

Thu

Fri
-

Sat
-

Sun

Duration: 2:22, non-stop
Airbus A321 (321)

Frontier Airlines F91261

06:00

Denver (DEN)

07:22

Ontario, Los Angeles (ONT)

Effective 2024-09-28 through 2024-10-05

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 2:22, non-stop
Airbus A320neo (32N)

Frontier Airlines F91261

06:00

Denver (DEN)

07:25

Ontario, Los Angeles (ONT)

Effective 2024-10-10 through 2024-10-25

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 2:25, non-stop
Airbus A321neo (32Q)

Frontier Airlines F91261

06:00

Denver (DEN)

07:25

Ontario, Los Angeles (ONT)

Effective 2024-10-12 through 2024-10-26

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 2:25, non-stop
Airbus A320neo (32N)

Frontier Airlines F91261

06:00

Denver (DEN)

07:25

Ontario, Los Angeles (ONT)

Effective 2024-10-13 through 2024-10-20

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 2:25, non-stop
Airbus A321 (321)

Frontier Airlines F91261

08:20

Denver (DEN)

09:41

Ontario, Los Angeles (ONT)

Effective 2024-09-11 through 2024-10-02

Mon
-

Tue
-

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 2:21, non-stop
Airbus A321 (321)

Frontier Airlines F91261

08:20

Denver (DEN)

09:43

Ontario, Los Angeles (ONT)

Effective 2024-10-09 through 2024-10-23

Mon
-

Tue
-

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 2:23, non-stop
Airbus A321neo (32Q)

Frontier Airlines F91261

08:45

Denver (DEN)

10:06

Ontario, Los Angeles (ONT)

Effective 2024-09-10 through 2024-10-01

Mon
-

Tue

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 2:21, non-stop
Airbus A321 (321)

Frontier Airlines F91261

08:45

Denver (DEN)

10:08

Ontario, Los Angeles (ONT)

Effective 2024-10-08 through 2024-10-22

Mon
-

Tue

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 2:23, non-stop
Airbus A321neo (32Q)

Frontier Airlines F91261

10:52

Denver (DEN)

12:15

Ontario, Los Angeles (ONT)

Effective 2024-10-27 through 2025-01-12

Mon
-

Tue
-

Wed
-

Thu

Fri
-

Sat
-

Sun

Duration: 2:23, non-stop
Airbus A320neo (32N)

Frontier Airlines F91261

10:52

Denver (DEN)

12:15

Ontario, Los Angeles (ONT)

Effective 2025-01-13 through 2025-02-11

Mon

Tue

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 2:23, non-stop
Airbus A321 (321)

Frontier Airlines F91261

10:52

Denver (DEN)

12:15

Ontario, Los Angeles (ONT)

Effective 2025-01-15 through 2025-02-13

Mon
-

Tue
-

Wed

Thu

Fri

Sat
-

Sun

Duration: 2:23, non-stop
Airbus A320neo (32N)

Frontier Airlines F91261

10:52

Denver (DEN)

12:15

Ontario, Los Angeles (ONT)

Effective 2025-02-16 through 2025-04-20

Mon
-

Tue
-

Wed
-

Thu

Fri
-

Sat
-

Sun

Duration: 2:23, non-stop
Airbus A320neo (32N)

Frontier Airlines F91261

11:12

Denver (DEN)

12:32

Ontario, Los Angeles (ONT)

Effective 2024-10-29 through 2025-01-07

Mon
-

Tue

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 2:20, non-stop
Airbus A321 (321)

Frontier Airlines F91261

11:12

Denver (DEN)

12:32

Ontario, Los Angeles (ONT)

Effective 2025-02-18 through 2025-04-15

Mon
-

Tue

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 2:20, non-stop
Airbus A321 (321)

Frontier Airlines F91261

15:19

Denver (DEN)

16:37

Ontario, Los Angeles (ONT)

Effective 2024-10-28 through 2025-01-06

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 2:18, non-stop
Airbus A321 (321)

Frontier Airlines F91261

15:19

Denver (DEN)

16:37

Ontario, Los Angeles (ONT)

Effective 2025-02-17 through 2025-04-21

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 2:18, non-stop
Airbus A321 (321)

Frontier Airlines F91497

23:34

Denver (DEN)

00:51(+1)

Ontario, Los Angeles (ONT)

Operates only on 2024-09-04

Mon
-

Tue
-

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 2:17, non-stop
Airbus A320neo (32N)
The flight arrives 1 day after departure.

Frontier Airlines F91499

21:41

Denver (DEN)

23:01

Ontario, Los Angeles (ONT)

Effective 2024-10-10 through 2024-10-24

Mon
-

Tue
-

Wed
-

Thu

Fri
-

Sat
-

Sun
-

Duration: 2:20, non-stop
Airbus A321 (321)

Frontier Airlines F91499

22:20

Denver (DEN)

23:39

Ontario, Los Angeles (ONT)

Effective 2024-10-27 through 2025-01-13

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun

Duration: 2:19, non-stop
Airbus A321 (321)

Frontier Airlines F91499

22:20

Denver (DEN)

23:39

Ontario, Los Angeles (ONT)

Effective 2025-01-16 through 2025-02-17

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Duration: 2:19, non-stop
Airbus A321 (321)

Frontier Airlines F91499

22:20

Denver (DEN)

23:39

Ontario, Los Angeles (ONT)

Effective 2025-02-18 through 2025-04-21

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun

Duration: 2:19, non-stop
Airbus A321 (321)

Frontier Airlines F91499

22:25

Denver (DEN)

23:44

Ontario, Los Angeles (ONT)

Effective 2024-11-02 through 2025-01-11

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 2:19, non-stop
Airbus A321 (321)

Frontier Airlines F91499

22:25

Denver (DEN)

23:44

Ontario, Los Angeles (ONT)

Effective 2025-02-15 through 2025-04-19

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 2:19, non-stop
Airbus A321 (321)

Frontier Airlines F91499

22:30

Denver (DEN)

23:49

Ontario, Los Angeles (ONT)

Valid until 2024-09-02

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 2:19, non-stop
Airbus A321neo (32Q)

Frontier Airlines F91499

22:32

Denver (DEN)

23:52

Ontario, Los Angeles (ONT)

Effective 2024-10-13 through 2024-10-20

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 2:20, non-stop
Airbus A321 (321)

Frontier Airlines F91499

22:38

Denver (DEN)

23:59

Ontario, Los Angeles (ONT)

Effective 2024-09-05 through 2024-10-06

Mon
-

Tue
-

Wed

Thu

Fri
-

Sat

Sun

Duration: 2:21, non-stop
Airbus A321 (321)

Frontier Airlines F91499

22:38

Denver (DEN)

23:59

Ontario, Los Angeles (ONT)

Effective 2024-09-06 through 2024-09-13

Mon

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun
-

Duration: 2:21, non-stop
Airbus A320neo (32N)

Frontier Airlines F91499

22:38

Denver (DEN)

23:59

Ontario, Los Angeles (ONT)

Effective 2024-09-10 through 2024-10-01

Mon
-

Tue

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 2:21, non-stop
Airbus A321neo (32Q)

Frontier Airlines F91499

22:38

Denver (DEN)

23:59

Ontario, Los Angeles (ONT)

Effective 2024-09-16 through 2024-10-07

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 2:21, non-stop
Airbus A320 (320)

Frontier Airlines F91499

22:38

Denver (DEN)

23:59

Ontario, Los Angeles (ONT)

Effective 2024-09-20 through 2024-10-04

Mon
-

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun
-

Duration: 2:21, non-stop
Airbus A320neo (32N)

Frontier Airlines F91499

22:38

Denver (DEN)

23:58

Ontario, Los Angeles (ONT)

Effective 2024-10-08 through 2024-10-23

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 2:20, non-stop
Airbus A321neo (32Q)

Frontier Airlines F91499

22:38

Denver (DEN)

23:58

Ontario, Los Angeles (ONT)

Effective 2024-10-11 through 2024-10-25

Mon
-

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun
-

Duration: 2:20, non-stop
Airbus A320neo (32N)

Frontier Airlines F91499

22:38

Denver (DEN)

23:58

Ontario, Los Angeles (ONT)

Effective 2024-10-12 through 2024-10-26

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 2:20, non-stop
Airbus A320 (320)

Frontier Airlines F91499

22:40

Denver (DEN)

23:59

Ontario, Los Angeles (ONT)

Valid until 2024-09-03

Mon
-

Tue

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 2:19, non-stop
Airbus A321 (321)

Frontier Airlines F92907

18:15

Denver (DEN)

19:37

Ontario, Los Angeles (ONT)

Effective 2024-10-30 through 2025-01-10

Mon
-

Tue
-

Wed

Thu
-

Fri

Sat
-

Sun
-

Duration: 2:22, non-stop
Airbus A320neo (32N)

Frontier Airlines F92907

18:15

Denver (DEN)

19:37

Ontario, Los Angeles (ONT)

Effective 2025-02-14 through 2025-04-18

Mon
-

Tue
-

Wed

Thu
-

Fri

Sat
-

Sun
-

Duration: 2:22, non-stop
Airbus A320neo (32N)

A domestic route departing from the Denver airport (DEN) and arriving at Ontario, Los Angeles airport (ONT).
The flight distance is 817 miles, or 1315 km.
The timezone of the departure airport is UTC-7 , 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 2:17 and 2:25.

All DEN-ONT flights

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