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

FLIGHT SCHEDULE
Direct Flights:
Tue-Fri 08:10 Denver (DEN) 09:35 Ontario, Los Angeles (ONT) 4 Southwest Airlines WN 110 Non-stop Boeing 737 MAX 8 (7M8) 2:25 Valid until 2024-01-02
Mon,Sun 08:30 Denver (DEN) 10:00 Ontario, Los Angeles (ONT) 4 Southwest Airlines WN 110 Non-stop Boeing 737-800 (73H) 2:30 Valid until 2024-01-01
Wed-Fri,Sun 08:30 Denver (DEN) 10:00 Ontario, Los Angeles (ONT) 4 Southwest Airlines WN 110 Non-stop Boeing 737-800 (73H) 2:30 Effective 2024-01-03 through 2024-01-07
Sat 09:25 Denver (DEN) 10:50 Ontario, Los Angeles (ONT) 4 Southwest Airlines WN 110 Non-stop Boeing 737-800 (73H) 2:25 Operates only on 2024-01-06
Tue,Wed 13:30 Denver (DEN) 14:55 Ontario, Los Angeles (ONT) 4 Southwest Airlines WN 235 Non-stop Boeing 737-700 (73W) 2:25 Effective 2024-04-09 through 2024-05-29
Sat 14:50 Denver (DEN) 16:10 Ontario, Los Angeles (ONT) 4 Southwest Airlines WN 235 Non-stop Boeing 737-800 (73H) 2:20 Effective 2024-04-13 through 2024-06-01
Fri 08:10 Denver (DEN) 09:25 Ontario, Los Angeles (ONT) 4 Southwest Airlines WN 313 Non-stop Boeing 737-700 (73W) 2:15 Operates only on 2024-07-05
Sat 14:40 Denver (DEN) 16:00 Ontario, Los Angeles (ONT) 4 Southwest Airlines WN 448 Non-stop Boeing 737-700 (73W) 2:20 Operates only on 2024-01-06
Mon,Thu,Fri 08:40 Denver (DEN) 10:00 Ontario, Los Angeles (ONT) 4 Southwest Airlines WN 504 Non-stop Boeing 737-800 (73H) 2:20 Effective 2024-01-08 through 2024-03-04
Mon,Thu,Fri 18:30 Denver (DEN) 19:50 Ontario, Los Angeles (ONT) 4 Southwest Airlines WN 591 Non-stop Boeing 737 MAX 8 (7M8) 2:20 Effective 2024-01-08 through 2024-03-04
Sat 18:45 Denver (DEN) 20:05 Ontario, Los Angeles (ONT) 4 Southwest Airlines WN 591 Non-stop Boeing 737 MAX 8 (7M8) 2:20 Effective 2024-01-13 through 2024-03-02
Sun 19:00 Denver (DEN) 20:25 Ontario, Los Angeles (ONT) 4 Southwest Airlines WN 591 Non-stop Boeing 737-700 (73W) 2:25 Effective 2024-01-14 through 2024-03-03
Tue,Wed 20:10 Denver (DEN) 21:35 Ontario, Los Angeles (ONT) 4 Southwest Airlines WN 591 Non-stop Boeing 737 MAX 8 (7M8) 2:25 Effective 2024-01-09 through 2024-03-06
Mon,Sun 21:45 Denver (DEN) 23:10 Ontario, Los Angeles (ONT) 4 Southwest Airlines WN 719 Non-stop Boeing 737 MAX 8 (7M8) 2:25 Valid until 2024-01-01
Wed-Fri,Sun 21:45 Denver (DEN) 23:10 Ontario, Los Angeles (ONT) 4 Southwest Airlines WN 719 Non-stop Boeing 737 MAX 8 (7M8) 2:25 Effective 2024-01-03 through 2024-01-07
Tue-Fri 21:50 Denver (DEN) 23:15 Ontario, Los Angeles (ONT) 4 Southwest Airlines WN 719 Non-stop Boeing 737 MAX 8 (7M8) 2:25 Valid until 2024-01-02
Sun 12:45 Denver (DEN) 14:00 Ontario, Los Angeles (ONT) 4 Southwest Airlines WN 820 Non-stop Boeing 737-800 (73H) 2:15 Effective 2024-04-14 through 2024-05-19
Sun 12:45 Denver (DEN) 14:00 Ontario, Los Angeles (ONT) 4 Southwest Airlines WN 820 Non-stop Boeing 737-800 (73H) 2:15 Operates only on 2024-06-02
Sun 14:15 Denver (DEN) 15:35 Ontario, Los Angeles (ONT) 4 Southwest Airlines WN 820 Non-stop Boeing 737-800 (73H) 2:20 Operates only on 2024-05-26
Sun 12:05 Denver (DEN) 13:25 Ontario, Los Angeles (ONT) 4 Southwest Airlines WN 914 Non-stop Boeing 737 MAX 8 (7M8) 2:20 Effective 2024-08-11 through 2024-08-25
Sun 12:05 Denver (DEN) 13:25 Ontario, Los Angeles (ONT) 4 Southwest Airlines WN 914 Non-stop Boeing 737 MAX 8 (7M8) 2:20 Effective 2024-09-08 through 2024-09-29
Sun 13:10 Denver (DEN) 14:25 Ontario, Los Angeles (ONT) 4 Southwest Airlines WN 914 Non-stop Boeing 737 MAX 8 (7M8) 2:15 Operates only on 2024-09-01
Sat 14:30 Denver (DEN) 15:50 Ontario, Los Angeles (ONT) 4 Southwest Airlines WN 970 Non-stop Boeing 737 MAX 8 (7M8) 2:20 Effective 2024-01-13 through 2024-03-02
Tue,Wed 14:40 Denver (DEN) 15:55 Ontario, Los Angeles (ONT) 4 Southwest Airlines WN 980 Non-stop Boeing 737-700 (73W) 2:15 Effective 2024-08-06 through 2024-10-02
Sat 15:20 Denver (DEN) 16:45 Ontario, Los Angeles (ONT) 4 Southwest Airlines WN 980 Non-stop Boeing 737-700 (73W) 2:25 Effective 2024-08-10 through 2024-09-28
Sun 21:30 Denver (DEN) 22:45 Ontario, Los Angeles (ONT) 4 Southwest Airlines WN 980 Non-stop Boeing 737-700 (73W) 2:15 Operates only on 2024-09-01
Sun 22:15 Denver (DEN) 23:30 Ontario, Los Angeles (ONT) 4 Southwest Airlines WN 980 Non-stop Boeing 737-700 (73W) 2:15 Effective 2024-08-11 through 2024-08-25
Sun 22:15 Denver (DEN) 23:30 Ontario, Los Angeles (ONT) 4 Southwest Airlines WN 980 Non-stop Boeing 737-700 (73W) 2:15 Effective 2024-09-08 through 2024-09-29
Tue,Wed 17:10 Denver (DEN) 18:30 Ontario, Los Angeles (ONT) 4 Southwest Airlines WN 1001 Non-stop Boeing 737-700 (73W) 2:20 Effective 2024-01-09 through 2024-03-06
Tue-Fri 11:25 Denver (DEN) 12:50 Ontario, Los Angeles (ONT) 4 Southwest Airlines WN 1071 Non-stop Boeing 737 MAX 8 (7M8) 2:25 Valid until 2024-01-02
Mon,Sun 12:15 Denver (DEN) 13:45 Ontario, Los Angeles (ONT) 4 Southwest Airlines WN 1071 Non-stop Boeing 737-800 (73H) 2:30 Valid until 2024-01-01
Wed-Fri,Sun 12:15 Denver (DEN) 13:45 Ontario, Los Angeles (ONT) 4 Southwest Airlines WN 1071 Non-stop Boeing 737-800 (73H) 2:30 Effective 2024-01-03 through 2024-01-07
Tue,Wed 08:25 Denver (DEN) 09:50 Ontario, Los Angeles (ONT) 4 Southwest Airlines WN 1076 Non-stop Boeing 737 MAX 8 (7M8) 2:25 Effective 2024-01-09 through 2024-03-06
Sun 14:10 Denver (DEN) 15:30 Ontario, Los Angeles (ONT) 4 Southwest Airlines WN 1076 Non-stop Boeing 737-700 (73W) 2:20 Effective 2024-01-14 through 2024-03-03
Tue-Fri 18:55 Denver (DEN) 20:20 Ontario, Los Angeles (ONT) 4 Southwest Airlines WN 1201 Non-stop Boeing 737-700 (73W) 2:25 Valid until 2024-01-02
Mon,Thu,Fri 13:45 Denver (DEN) 15:05 Ontario, Los Angeles (ONT) 4 Southwest Airlines WN 1347 Non-stop Boeing 737-700 (73W) 2:20 Effective 2024-08-05 through 2024-09-30
Mon,Thu,Fri 18:50 Denver (DEN) 20:05 Ontario, Los Angeles (ONT) 4 Southwest Airlines WN 1452 Non-stop Boeing 737 MAX 8 (7M8) 2:15 Effective 2024-06-06 through 2024-07-01
Mon,Thu,Fri 18:50 Denver (DEN) 20:05 Ontario, Los Angeles (ONT) 4 Southwest Airlines WN 1452 Non-stop Boeing 737 MAX 8 (7M8) 2:15 Effective 2024-07-08 through 2024-08-02
Tue,Wed 19:00 Denver (DEN) 20:15 Ontario, Los Angeles (ONT) 4 Southwest Airlines WN 1452 Non-stop Boeing 737 MAX 8 (7M8) 2:15 Effective 2024-06-04 through 2024-07-03
Tue-Thu 19:00 Denver (DEN) 20:15 Ontario, Los Angeles (ONT) 4 Southwest Airlines WN 1452 Non-stop Boeing 737 MAX 8 (7M8) 2:15 Effective 2024-07-04 through 2024-07-10
Tue,Wed 19:00 Denver (DEN) 20:15 Ontario, Los Angeles (ONT) 4 Southwest Airlines WN 1452 Non-stop Boeing 737 MAX 8 (7M8) 2:15 Effective 2024-07-16 through 2024-07-31
Sun 20:05 Denver (DEN) 21:25 Ontario, Los Angeles (ONT) 4 Southwest Airlines WN 1452 Non-stop Boeing 737-800 (73H) 2:20 Effective 2024-06-09 through 2024-08-04
Mon,Sun 17:55 Denver (DEN) 19:25 Ontario, Los Angeles (ONT) 4 Southwest Airlines WN 1549 Non-stop Boeing 737-700 (73W) 2:30 Valid until 2024-01-01
Wed-Fri,Sun 17:55 Denver (DEN) 19:25 Ontario, Los Angeles (ONT) 4 Southwest Airlines WN 1549 Non-stop Boeing 737-700 (73W) 2:30 Effective 2024-01-03 through 2024-01-07
Sat 19:20 Denver (DEN) 20:40 Ontario, Los Angeles (ONT) 4 Southwest Airlines WN 1549 Non-stop Boeing 737-700 (73W) 2:20 Operates only on 2024-01-06
Tue,Wed 14:15 Denver (DEN) 15:40 Ontario, Los Angeles (ONT) 4 Southwest Airlines WN 1648 Non-stop Boeing 737-700 (73W) 2:25 Effective 2024-01-09 through 2024-03-06
Sun 08:05 Denver (DEN) 09:15 Ontario, Los Angeles (ONT) 4 Southwest Airlines WN 1827 Non-stop Boeing 737-700 (73W) 2:10 Effective 2024-06-09 through 2024-08-04
Tue,Wed 08:35 Denver (DEN) 09:50 Ontario, Los Angeles (ONT) 4 Southwest Airlines WN 1827 Non-stop Boeing 737 MAX 8 (7M8) 2:15 Effective 2024-06-04 through 2024-07-31
Mon,Thu,Fri 08:40 Denver (DEN) 09:55 Ontario, Los Angeles (ONT) 4 Southwest Airlines WN 1827 Non-stop Boeing 737-800 (73H) 2:15 Effective 2024-06-06 through 2024-07-01
Mon,Thu,Fri 08:40 Denver (DEN) 09:55 Ontario, Los Angeles (ONT) 4 Southwest Airlines WN 1827 Non-stop Boeing 737-800 (73H) 2:15 Effective 2024-07-08 through 2024-08-02

1 2 3

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 2:10 and 2:30.

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

FLIGHT SCHEDULE

Direct Flights:

Southwest Airlines WN110

08:10

Denver (DEN)

09:35

Ontario, Los Angeles (ONT) 4

Valid until 2024-01-02

Mon
-

Tue

Wed

Thu

Fri

Sat
-

Sun
-

Duration: 2:25, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN110

08:30

Denver (DEN)

10:00

Ontario, Los Angeles (ONT) 4

Valid until 2024-01-01

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 2:30, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN110

08:30

Denver (DEN)

10:00

Ontario, Los Angeles (ONT) 4

Effective 2024-01-03 through 2024-01-07

Mon
-

Tue
-

Wed

Thu

Fri

Sat
-

Sun

Duration: 2:30, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN110

09:25

Denver (DEN)

10:50

Ontario, Los Angeles (ONT) 4

Operates only on 2024-01-06

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 2:25, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN235

13:30

Denver (DEN)

14:55

Ontario, Los Angeles (ONT) 4

Effective 2024-04-09 through 2024-05-29

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 2:25, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN235

14:50

Denver (DEN)

16:10

Ontario, Los Angeles (ONT) 4

Effective 2024-04-13 through 2024-06-01

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 2:20, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN313

08:10

Denver (DEN)

09:25

Ontario, Los Angeles (ONT) 4

Operates only on 2024-07-05

Mon
-

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun
-

Duration: 2:15, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN448

14:40

Denver (DEN)

16:00

Ontario, Los Angeles (ONT) 4

Operates only on 2024-01-06

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 2:20, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN504

08:40

Denver (DEN)

10:00

Ontario, Los Angeles (ONT) 4

Effective 2024-01-08 through 2024-03-04

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 2:20, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN591

18:30

Denver (DEN)

19:50

Ontario, Los Angeles (ONT) 4

Effective 2024-01-08 through 2024-03-04

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 2:20, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN591

18:45

Denver (DEN)

20:05

Ontario, Los Angeles (ONT) 4

Effective 2024-01-13 through 2024-03-02

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 2:20, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN591

19:00

Denver (DEN)

20:25

Ontario, Los Angeles (ONT) 4

Effective 2024-01-14 through 2024-03-03

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 2:25, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN591

20:10

Denver (DEN)

21:35

Ontario, Los Angeles (ONT) 4

Effective 2024-01-09 through 2024-03-06

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 2:25, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN719

21:45

Denver (DEN)

23:10

Ontario, Los Angeles (ONT) 4

Valid until 2024-01-01

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 2:25, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN719

21:45

Denver (DEN)

23:10

Ontario, Los Angeles (ONT) 4

Effective 2024-01-03 through 2024-01-07

Mon
-

Tue
-

Wed

Thu

Fri

Sat
-

Sun

Duration: 2:25, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN719

21:50

Denver (DEN)

23:15

Ontario, Los Angeles (ONT) 4

Valid until 2024-01-02

Mon
-

Tue

Wed

Thu

Fri

Sat
-

Sun
-

Duration: 2:25, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN820

12:45

Denver (DEN)

14:00

Ontario, Los Angeles (ONT) 4

Effective 2024-04-14 through 2024-05-19

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 2:15, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN820

12:45

Denver (DEN)

14:00

Ontario, Los Angeles (ONT) 4

Operates only on 2024-06-02

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 2:15, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN820

14:15

Denver (DEN)

15:35

Ontario, Los Angeles (ONT) 4

Operates only on 2024-05-26

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 2:20, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN914

12:05

Denver (DEN)

13:25

Ontario, Los Angeles (ONT) 4

Effective 2024-08-11 through 2024-08-25

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 2:20, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN914

12:05

Denver (DEN)

13:25

Ontario, Los Angeles (ONT) 4

Effective 2024-09-08 through 2024-09-29

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 2:20, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN914

13:10

Denver (DEN)

14:25

Ontario, Los Angeles (ONT) 4

Operates only on 2024-09-01

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 2:15, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN970

14:30

Denver (DEN)

15:50

Ontario, Los Angeles (ONT) 4

Effective 2024-01-13 through 2024-03-02

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 2:20, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN980

14:40

Denver (DEN)

15:55

Ontario, Los Angeles (ONT) 4

Effective 2024-08-06 through 2024-10-02

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 2:15, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN980

15:20

Denver (DEN)

16:45

Ontario, Los Angeles (ONT) 4

Effective 2024-08-10 through 2024-09-28

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 2:25, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN980

21:30

Denver (DEN)

22:45

Ontario, Los Angeles (ONT) 4

Operates only on 2024-09-01

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 2:15, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN980

22:15

Denver (DEN)

23:30

Ontario, Los Angeles (ONT) 4

Effective 2024-08-11 through 2024-08-25

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 2:15, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN980

22:15

Denver (DEN)

23:30

Ontario, Los Angeles (ONT) 4

Effective 2024-09-08 through 2024-09-29

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 2:15, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN1001

17:10

Denver (DEN)

18:30

Ontario, Los Angeles (ONT) 4

Effective 2024-01-09 through 2024-03-06

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 2:20, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN1071

11:25

Denver (DEN)

12:50

Ontario, Los Angeles (ONT) 4

Valid until 2024-01-02

Mon
-

Tue

Wed

Thu

Fri

Sat
-

Sun
-

Duration: 2:25, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN1071

12:15

Denver (DEN)

13:45

Ontario, Los Angeles (ONT) 4

Valid until 2024-01-01

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 2:30, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN1071

12:15

Denver (DEN)

13:45

Ontario, Los Angeles (ONT) 4

Effective 2024-01-03 through 2024-01-07

Mon
-

Tue
-

Wed

Thu

Fri

Sat
-

Sun

Duration: 2:30, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN1076

08:25

Denver (DEN)

09:50

Ontario, Los Angeles (ONT) 4

Effective 2024-01-09 through 2024-03-06

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 2:25, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN1076

14:10

Denver (DEN)

15:30

Ontario, Los Angeles (ONT) 4

Effective 2024-01-14 through 2024-03-03

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 2:20, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN1201

18:55

Denver (DEN)

20:20

Ontario, Los Angeles (ONT) 4

Valid until 2024-01-02

Mon
-

Tue

Wed

Thu

Fri

Sat
-

Sun
-

Duration: 2:25, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN1347

13:45

Denver (DEN)

15:05

Ontario, Los Angeles (ONT) 4

Effective 2024-08-05 through 2024-09-30

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 2:20, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN1452

18:50

Denver (DEN)

20:05

Ontario, Los Angeles (ONT) 4

Effective 2024-06-06 through 2024-07-01

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 2:15, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN1452

18:50

Denver (DEN)

20:05

Ontario, Los Angeles (ONT) 4

Effective 2024-07-08 through 2024-08-02

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 2:15, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN1452

19:00

Denver (DEN)

20:15

Ontario, Los Angeles (ONT) 4

Effective 2024-06-04 through 2024-07-03

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 2:15, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN1452

19:00

Denver (DEN)

20:15

Ontario, Los Angeles (ONT) 4

Effective 2024-07-04 through 2024-07-10

Mon
-

Tue

Wed

Thu

Fri
-

Sat
-

Sun
-

Duration: 2:15, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN1452

19:00

Denver (DEN)

20:15

Ontario, Los Angeles (ONT) 4

Effective 2024-07-16 through 2024-07-31

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 2:15, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN1452

20:05

Denver (DEN)

21:25

Ontario, Los Angeles (ONT) 4

Effective 2024-06-09 through 2024-08-04

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 2:20, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN1549

17:55

Denver (DEN)

19:25

Ontario, Los Angeles (ONT) 4

Valid until 2024-01-01

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 2:30, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN1549

17:55

Denver (DEN)

19:25

Ontario, Los Angeles (ONT) 4

Effective 2024-01-03 through 2024-01-07

Mon
-

Tue
-

Wed

Thu

Fri

Sat
-

Sun

Duration: 2:30, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN1549

19:20

Denver (DEN)

20:40

Ontario, Los Angeles (ONT) 4

Operates only on 2024-01-06

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 2:20, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN1648

14:15

Denver (DEN)

15:40

Ontario, Los Angeles (ONT) 4

Effective 2024-01-09 through 2024-03-06

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 2:25, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN1827

08:05

Denver (DEN)

09:15

Ontario, Los Angeles (ONT) 4

Effective 2024-06-09 through 2024-08-04

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 2:10, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN1827

08:35

Denver (DEN)

09:50

Ontario, Los Angeles (ONT) 4

Effective 2024-06-04 through 2024-07-31

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 2:15, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN1827

08:40

Denver (DEN)

09:55

Ontario, Los Angeles (ONT) 4

Effective 2024-06-06 through 2024-07-01

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 2:15, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN1827

08:40

Denver (DEN)

09:55

Ontario, Los Angeles (ONT) 4

Effective 2024-07-08 through 2024-08-02

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 2:15, non-stop
Boeing 737-800 (73H)

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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 2:10 and 2:30.

All DEN-ONT flights

All Southwest Airlines flights

Return (ONT-DEN) flights

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