All airlines flying from Austin (AUS) to Ontario, Los Angeles (ONT).

FLIGHT SCHEDULE
Direct Flights:
Sat 19:05 Austin (AUS) 20:00 Ontario, Los Angeles (ONT) 4 Southwest Airlines WN 372 Non-stop Boeing 737 MAX 8 (7M8) 2:55 Effective 2026-06-06 through 2026-08-01
Mon,Thu,Fri 19:55 Austin (AUS) 20:50 Ontario, Los Angeles (ONT) 4 Southwest Airlines WN 372 Non-stop Boeing 737-700 (Scimitar Winglets) 2:55 Effective 2026-06-04 through 2026-08-03
Tue,Wed 11:10 Austin (AUS) 12:15 Ontario, Los Angeles (ONT) 4 Southwest Airlines WN 419 Non-stop Boeing 737 MAX 8 (7M8) 3:05 Effective 2026-04-07 through 2026-06-03
Mon,Thu,Fri 13:15 Austin (AUS) 14:25 Ontario, Los Angeles (ONT) 4 Southwest Airlines WN 419 Non-stop Boeing 737-700 (Scimitar Winglets) 3:10 Effective 2026-04-09 through 2026-06-01
Thu,Fri,Sun 13:40 Austin (AUS) 14:55 Ontario, Los Angeles (ONT) 4 Southwest Airlines WN 467 Non-stop Boeing 737 MAX 8 (7M8) 3:15 Effective 2026-01-11 through 2026-01-16
Mon,Sun 13:40 Austin (AUS) 14:55 Ontario, Los Angeles (ONT) 4 Southwest Airlines WN 467 Non-stop Boeing 737 MAX 8 (7M8) 3:15 Effective 2026-01-19 through 2026-01-25
Thu,Fri,Sun 13:40 Austin (AUS) 14:55 Ontario, Los Angeles (ONT) 4 Southwest Airlines WN 467 Non-stop Boeing 737 MAX 8 (7M8) 3:15 Effective 2026-02-01 through 2026-02-06
Mon,Sun 13:40 Austin (AUS) 14:55 Ontario, Los Angeles (ONT) 4 Southwest Airlines WN 467 Non-stop Boeing 737 MAX 8 (7M8) 3:15 Effective 2026-02-09 through 2026-02-15
Mon,Tue,Thu 13:40 Austin (AUS) 14:55 Ontario, Los Angeles (ONT) 4 Southwest Airlines WN 467 Non-stop Boeing 737 MAX 8 (7M8) 3:15 Effective 2026-02-17 through 2026-02-23
Mon 13:40 Austin (AUS) 14:55 Ontario, Los Angeles (ONT) 4 Southwest Airlines WN 467 Non-stop Boeing 737 MAX 8 (7M8) 3:15 Operates only on 2026-03-02
Mon-Fri 13:50 Austin (AUS) 15:05 Ontario, Los Angeles (ONT) 4 Southwest Airlines WN 467 Non-stop Boeing 737-700 (Scimitar Winglets) 3:15 Effective 2026-01-06 through 2026-01-14
Tue-Fri,Sun 13:50 Austin (AUS) 15:05 Ontario, Los Angeles (ONT) 4 Southwest Airlines WN 467 Non-stop Boeing 737-700 (Scimitar Winglets) 3:15 Effective 2026-01-18 through 2026-01-23
Mon-Fri 13:50 Austin (AUS) 15:05 Ontario, Los Angeles (ONT) 4 Southwest Airlines WN 467 Non-stop Boeing 737-700 (Scimitar Winglets) 3:15 Effective 2026-01-26 through 2026-02-04
Sun 13:50 Austin (AUS) 15:05 Ontario, Los Angeles (ONT) 4 Southwest Airlines WN 467 Non-stop Boeing 737-700 (Scimitar Winglets) 3:15 Operates only on 2026-02-08
Tue,Wed 14:20 Austin (AUS) 15:40 Ontario, Los Angeles (ONT) 4 Southwest Airlines WN 467 Non-stop Boeing 737-700 (Scimitar Winglets) 3:20 Effective 2026-02-10 through 2026-02-11
Tue,Wed 14:20 Austin (AUS) 15:40 Ontario, Los Angeles (ONT) 4 Southwest Airlines WN 467 Non-stop Boeing 737-700 (Scimitar Winglets) 3:20 Effective 2026-02-18 through 2026-03-04
Mon,Thu,Fri 15:30 Austin (AUS) 16:45 Ontario, Los Angeles (ONT) 4 Southwest Airlines WN 467 Non-stop Boeing 737 MAX 8 (7M8) 3:15 Effective 2026-02-12 through 2026-02-16
Thu,Fri,Sun 15:30 Austin (AUS) 16:45 Ontario, Los Angeles (ONT) 4 Southwest Airlines WN 467 Non-stop Boeing 737 MAX 8 (7M8) 3:15 Effective 2026-02-20 through 2026-03-01
Sun 19:55 Austin (AUS) 20:50 Ontario, Los Angeles (ONT) 4 Southwest Airlines WN 523 Non-stop Boeing 737-800 (73H) 2:55 Effective 2026-06-07 through 2026-08-02
Mon,Tue,Fri,Sun 13:40 Austin (AUS) 14:50 Ontario, Los Angeles (ONT) 4 Southwest Airlines WN 717 Non-stop Boeing 737-800 (73H) 3:10 Valid until 2026-01-04
Mon 14:45 Austin (AUS) 16:00 Ontario, Los Angeles (ONT) 4 Southwest Airlines WN 717 Non-stop Boeing 737-800 (73H) 3:15 Operates only on 2026-01-05
Wed,Thu 16:10 Austin (AUS) 17:20 Ontario, Los Angeles (ONT) 4 Southwest Airlines WN 717 Non-stop Boeing 737 MAX 8 (7M8) 3:10 Valid until 2026-01-01
Sat 15:35 Austin (AUS) 16:45 Ontario, Los Angeles (ONT) 4 Southwest Airlines WN 1242 Non-stop Boeing 737-700 (Scimitar Winglets) 3:10 Operates only on 2026-01-03
Sun 20:55 Austin (AUS) 21:55 Ontario, Los Angeles (ONT) 4 Southwest Airlines WN 1931 Non-stop Boeing 737-800 (73H) 3:00 Effective 2026-08-09 through 2026-09-27
Mon,Thu,Fri 14:00 Austin (AUS) 15:20 Ontario, Los Angeles (ONT) 4 Southwest Airlines WN 2167 Non-stop Boeing 737 MAX 8 (7M8) 3:20 Effective 2026-03-05 through 2026-04-06
Sat 18:55 Austin (AUS) 20:10 Ontario, Los Angeles (ONT) 4 Southwest Airlines WN 2167 Non-stop Boeing 737-800 (73H) 3:15 Operates only on 2026-03-07
Tue,Wed,Sat 19:05 Austin (AUS) 20:20 Ontario, Los Angeles (ONT) 4 Southwest Airlines WN 2167 Non-stop Boeing 737-800 (73H) 3:15 Effective 2026-03-10 through 2026-04-04
Sun 19:25 Austin (AUS) 20:40 Ontario, Los Angeles (ONT) 4 Southwest Airlines WN 2167 Non-stop Boeing 737-800 (73H) 3:15 Effective 2026-03-08 through 2026-04-05
Tue,Wed 13:55 Austin (AUS) 14:50 Ontario, Los Angeles (ONT) 4 Southwest Airlines WN 2375 Non-stop Boeing 737-800 (73H) 2:55 Effective 2026-06-09 through 2026-07-29
Tue,Wed 10:50 Austin (AUS) 11:50 Ontario, Los Angeles (ONT) 4 Southwest Airlines WN 2421 Non-stop Boeing 737-800 (73H) 3:00 Effective 2026-08-04 through 2026-09-30
Mon,Thu,Fri 11:00 Austin (AUS) 12:00 Ontario, Los Angeles (ONT) 4 Southwest Airlines WN 2892 Non-stop Boeing 737-700 (Scimitar Winglets) 3:00 Effective 2026-08-06 through 2026-09-28
Sun 16:35 Austin (AUS) 17:45 Ontario, Los Angeles (ONT) 4 Southwest Airlines WN 3932 Non-stop Boeing 737-800 (73H) 3:10 Effective 2026-04-12 through 2026-05-17
Sun 16:35 Austin (AUS) 17:45 Ontario, Los Angeles (ONT) 4 Southwest Airlines WN 3932 Non-stop Boeing 737-800 (73H) 3:10 Operates only on 2026-05-31
Sun 16:50 Austin (AUS) 17:55 Ontario, Los Angeles (ONT) 4 Southwest Airlines WN 3932 Non-stop Boeing 737 MAX 8 (7M8) 3:05 Operates only on 2026-05-24
Non-Direct Flights:
Wed,Thu 15:55 Austin (AUS) 19:15 Ontario, Los Angeles (ONT) 4 Southwest Airlines WN 2222 1-stop Boeing 737 MAX 8 (7M8) 5:20 Valid until 2026-01-01
Thu,Fri,Sun 17:40 Austin (AUS) 20:30 Ontario, Los Angeles (ONT) 4 Southwest Airlines WN 2541 1-stop Boeing 737-800 (73H) 4:50 Effective 2026-01-11 through 2026-01-16
Mon,Sun 17:40 Austin (AUS) 20:30 Ontario, Los Angeles (ONT) 4 Southwest Airlines WN 2541 1-stop Boeing 737-800 (73H) 4:50 Effective 2026-01-19 through 2026-01-25
Thu,Fri,Sun 17:40 Austin (AUS) 20:30 Ontario, Los Angeles (ONT) 4 Southwest Airlines WN 2541 1-stop Boeing 737-800 (73H) 4:50 Effective 2026-02-01 through 2026-02-06
Mon,Sun 17:40 Austin (AUS) 20:30 Ontario, Los Angeles (ONT) 4 Southwest Airlines WN 2541 1-stop Boeing 737-800 (73H) 4:50 Effective 2026-02-09 through 2026-02-15
Mon,Tue,Thu 17:40 Austin (AUS) 20:30 Ontario, Los Angeles (ONT) 4 Southwest Airlines WN 2541 1-stop Boeing 737-800 (73H) 4:50 Effective 2026-02-17 through 2026-02-23
Mon 17:40 Austin (AUS) 20:30 Ontario, Los Angeles (ONT) 4 Southwest Airlines WN 2541 1-stop Boeing 737-800 (73H) 4:50 Operates only on 2026-03-02
Fri,Sun 17:25 Austin (AUS) 19:55 Ontario, Los Angeles (ONT) 4 Southwest Airlines WN 2792 1-stop Boeing 737-700 (Scimitar Winglets) 4:30 Effective 2026-01-02 through 2026-01-04
Mon,Thu,Fri 19:20 Austin (AUS) 22:05 Ontario, Los Angeles (ONT) 4 Southwest Airlines WN 2953 1-stop Boeing 737 MAX 8 (7M8) 4:45 Effective 2026-03-05 through 2026-04-06

A domestic route departing from the Austin airport (AUS) and arriving at Ontario, Los Angeles airport (ONT).
The flight distance is 1194 miles, or 1921 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 2:55 and 3:20.

Return (ONT-AUS) flights

Feedback - Disclaimer - Privacy

All airlines flying from Austin (AUS) to Ontario, Los Angeles (ONT).

FLIGHT SCHEDULE

Direct Flights:

Southwest Airlines WN372

19:05

Austin (AUS)

20:00

Ontario, Los Angeles (ONT) 4

Effective 2026-06-06 through 2026-08-01

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 2:55, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN372

19:55

Austin (AUS)

20:50

Ontario, Los Angeles (ONT) 4

Effective 2026-06-04 through 2026-08-03

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 2:55, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN419

11:10

Austin (AUS)

12:15

Ontario, Los Angeles (ONT) 4

Effective 2026-04-07 through 2026-06-03

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 3:05, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN419

13:15

Austin (AUS)

14:25

Ontario, Los Angeles (ONT) 4

Effective 2026-04-09 through 2026-06-01

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 3:10, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN467

13:40

Austin (AUS)

14:55

Ontario, Los Angeles (ONT) 4

Effective 2026-01-11 through 2026-01-16

Mon
-

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Duration: 3:15, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN467

13:40

Austin (AUS)

14:55

Ontario, Los Angeles (ONT) 4

Effective 2026-01-19 through 2026-01-25

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 3:15, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN467

13:40

Austin (AUS)

14:55

Ontario, Los Angeles (ONT) 4

Effective 2026-02-01 through 2026-02-06

Mon
-

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Duration: 3:15, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN467

13:40

Austin (AUS)

14:55

Ontario, Los Angeles (ONT) 4

Effective 2026-02-09 through 2026-02-15

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 3:15, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN467

13:40

Austin (AUS)

14:55

Ontario, Los Angeles (ONT) 4

Effective 2026-02-17 through 2026-02-23

Mon

Tue

Wed
-

Thu

Fri
-

Sat
-

Sun
-

Duration: 3:15, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN467

13:40

Austin (AUS)

14:55

Ontario, Los Angeles (ONT) 4

Operates only on 2026-03-02

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 3:15, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN467

13:50

Austin (AUS)

15:05

Ontario, Los Angeles (ONT) 4

Effective 2026-01-06 through 2026-01-14

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun
-

Duration: 3:15, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN467

13:50

Austin (AUS)

15:05

Ontario, Los Angeles (ONT) 4

Effective 2026-01-18 through 2026-01-23

Mon
-

Tue

Wed

Thu

Fri

Sat
-

Sun

Duration: 3:15, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN467

13:50

Austin (AUS)

15:05

Ontario, Los Angeles (ONT) 4

Effective 2026-01-26 through 2026-02-04

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun
-

Duration: 3:15, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN467

13:50

Austin (AUS)

15:05

Ontario, Los Angeles (ONT) 4

Operates only on 2026-02-08

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 3:15, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN467

14:20

Austin (AUS)

15:40

Ontario, Los Angeles (ONT) 4

Effective 2026-02-10 through 2026-02-11

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 3:20, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN467

14:20

Austin (AUS)

15:40

Ontario, Los Angeles (ONT) 4

Effective 2026-02-18 through 2026-03-04

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 3:20, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN467

15:30

Austin (AUS)

16:45

Ontario, Los Angeles (ONT) 4

Effective 2026-02-12 through 2026-02-16

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 3:15, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN467

15:30

Austin (AUS)

16:45

Ontario, Los Angeles (ONT) 4

Effective 2026-02-20 through 2026-03-01

Mon
-

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Duration: 3:15, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN523

19:55

Austin (AUS)

20:50

Ontario, Los Angeles (ONT) 4

Effective 2026-06-07 through 2026-08-02

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 2:55, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN717

13:40

Austin (AUS)

14:50

Ontario, Los Angeles (ONT) 4

Valid until 2026-01-04

Mon

Tue

Wed
-

Thu
-

Fri

Sat
-

Sun

Duration: 3:10, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN717

14:45

Austin (AUS)

16:00

Ontario, Los Angeles (ONT) 4

Operates only on 2026-01-05

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 3:15, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN717

16:10

Austin (AUS)

17:20

Ontario, Los Angeles (ONT) 4

Valid until 2026-01-01

Mon
-

Tue
-

Wed

Thu

Fri
-

Sat
-

Sun
-

Duration: 3:10, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN1242

15:35

Austin (AUS)

16:45

Ontario, Los Angeles (ONT) 4

Operates only on 2026-01-03

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 3:10, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN1931

20:55

Austin (AUS)

21:55

Ontario, Los Angeles (ONT) 4

Effective 2026-08-09 through 2026-09-27

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 3:00, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN2167

14:00

Austin (AUS)

15:20

Ontario, Los Angeles (ONT) 4

Effective 2026-03-05 through 2026-04-06

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 3:20, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN2167

18:55

Austin (AUS)

20:10

Ontario, Los Angeles (ONT) 4

Operates only on 2026-03-07

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 3:15, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN2167

19:05

Austin (AUS)

20:20

Ontario, Los Angeles (ONT) 4

Effective 2026-03-10 through 2026-04-04

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat

Sun
-

Duration: 3:15, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN2167

19:25

Austin (AUS)

20:40

Ontario, Los Angeles (ONT) 4

Effective 2026-03-08 through 2026-04-05

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 3:15, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN2375

13:55

Austin (AUS)

14:50

Ontario, Los Angeles (ONT) 4

Effective 2026-06-09 through 2026-07-29

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 2:55, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN2421

10:50

Austin (AUS)

11:50

Ontario, Los Angeles (ONT) 4

Effective 2026-08-04 through 2026-09-30

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 3:00, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN2892

11:00

Austin (AUS)

12:00

Ontario, Los Angeles (ONT) 4

Effective 2026-08-06 through 2026-09-28

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 3:00, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN3932

16:35

Austin (AUS)

17:45

Ontario, Los Angeles (ONT) 4

Effective 2026-04-12 through 2026-05-17

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 3:10, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN3932

16:35

Austin (AUS)

17:45

Ontario, Los Angeles (ONT) 4

Operates only on 2026-05-31

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 3:10, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN3932

16:50

Austin (AUS)

17:55

Ontario, Los Angeles (ONT) 4

Operates only on 2026-05-24

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 3:05, non-stop
Boeing 737 MAX 8 (7M8)

Non-Direct Flights:

Southwest Airlines WN2222

15:55

Austin (AUS)

19:15

Ontario, Los Angeles (ONT) 4

Valid until 2026-01-01

Mon
-

Tue
-

Wed

Thu

Fri
-

Sat
-

Sun
-

Duration: 5:20, 1-stop
Boeing 737 MAX 8 (7M8)

Non-Direct Flights:

Southwest Airlines WN2541

17:40

Austin (AUS)

20:30

Ontario, Los Angeles (ONT) 4

Effective 2026-01-11 through 2026-01-16

Mon
-

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Duration: 4:50, 1-stop
Boeing 737-800 (73H)

Non-Direct Flights:

Southwest Airlines WN2541

17:40

Austin (AUS)

20:30

Ontario, Los Angeles (ONT) 4

Effective 2026-01-19 through 2026-01-25

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 4:50, 1-stop
Boeing 737-800 (73H)

Non-Direct Flights:

Southwest Airlines WN2541

17:40

Austin (AUS)

20:30

Ontario, Los Angeles (ONT) 4

Effective 2026-02-01 through 2026-02-06

Mon
-

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Duration: 4:50, 1-stop
Boeing 737-800 (73H)

Non-Direct Flights:

Southwest Airlines WN2541

17:40

Austin (AUS)

20:30

Ontario, Los Angeles (ONT) 4

Effective 2026-02-09 through 2026-02-15

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 4:50, 1-stop
Boeing 737-800 (73H)

Non-Direct Flights:

Southwest Airlines WN2541

17:40

Austin (AUS)

20:30

Ontario, Los Angeles (ONT) 4

Effective 2026-02-17 through 2026-02-23

Mon

Tue

Wed
-

Thu

Fri
-

Sat
-

Sun
-

Duration: 4:50, 1-stop
Boeing 737-800 (73H)

Non-Direct Flights:

Southwest Airlines WN2541

17:40

Austin (AUS)

20:30

Ontario, Los Angeles (ONT) 4

Operates only on 2026-03-02

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 4:50, 1-stop
Boeing 737-800 (73H)

Non-Direct Flights:

Southwest Airlines WN2792

17:25

Austin (AUS)

19:55

Ontario, Los Angeles (ONT) 4

Effective 2026-01-02 through 2026-01-04

Mon
-

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun

Duration: 4:30, 1-stop
Boeing 737-700 (Scimitar Winglets)

Non-Direct Flights:

Southwest Airlines WN2953

19:20

Austin (AUS)

22:05

Ontario, Los Angeles (ONT) 4

Effective 2026-03-05 through 2026-04-06

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 4:45, 1-stop
Boeing 737 MAX 8 (7M8)

A domestic route departing from the Austin airport (AUS) and arriving at Ontario, Los Angeles airport (ONT).
The flight distance is 1194 miles, or 1921 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 2:55 and 3:20.

Return (ONT-AUS) flights

Feedback - Disclaimer - Privacy