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

Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Tue,Wed 07:35 Ontario, Los Angeles (ONT) 4 12:20 Austin (AUS)
Southwest Airlines WN 159 Non-stop Boeing 737 MAX 8 (7M8) 2:45 Effective 2026-03-10 through 2026-04-01
Sun 08:20 Ontario, Los Angeles (ONT) 4 13:00 Austin (AUS)
Southwest Airlines WN 159 Non-stop Boeing 737 MAX 8 (7M8) 2:40 Effective 2026-03-08 through 2026-04-05
Sat 08:30 Ontario, Los Angeles (ONT) 4 13:10 Austin (AUS)
Southwest Airlines WN 159 Non-stop Boeing 737 MAX 8 (7M8) 2:40 Effective 2026-03-07 through 2026-04-04
Mon,Thu,Fri 10:00 Ontario, Los Angeles (ONT) 4 14:40 Austin (AUS)
Southwest Airlines WN 159 Non-stop Boeing 737 MAX 8 (7M8) 2:40 Effective 2026-03-05 through 2026-04-06
Mon,Thu,Fri 14:00 Ontario, Los Angeles (ONT) 4 18:50 Austin (AUS)
Southwest Airlines WN 300 Non-stop Boeing 737-700 (Scimitar Winglets) 2:50 Effective 2026-06-04 through 2026-08-03
Wed,Thu 09:55 Ontario, Los Angeles (ONT) 4 14:40 Austin (AUS)
Southwest Airlines WN 669 Non-stop Boeing 737-800 (73H) 2:45 Valid until 2026-01-01
Mon 11:00 Ontario, Los Angeles (ONT) 4 15:45 Austin (AUS)
Southwest Airlines WN 669 Non-stop Boeing 737 MAX 8 (7M8) 2:45 Operates only on 2026-01-05
Mon-Fri 10:20 Ontario, Los Angeles (ONT) 4 15:00 Austin (AUS)
Southwest Airlines WN 711 Non-stop Boeing 737-700 (Scimitar Winglets) 2:40 Effective 2026-01-06 through 2026-01-14
Tue-Fri,Sun 10:20 Ontario, Los Angeles (ONT) 4 15:00 Austin (AUS)
Southwest Airlines WN 711 Non-stop Boeing 737-700 (Scimitar Winglets) 2:40 Effective 2026-01-18 through 2026-01-23
Mon-Wed 10:20 Ontario, Los Angeles (ONT) 4 15:00 Austin (AUS)
Southwest Airlines WN 711 Non-stop Boeing 737-700 (Scimitar Winglets) 2:40 Effective 2026-01-26 through 2026-02-04
Thu,Fri 10:20 Ontario, Los Angeles (ONT) 4 15:00 Austin (AUS)
Southwest Airlines WN 711 Non-stop Boeing 737 MAX 8 (7M8) 2:40 Effective 2026-01-29 through 2026-01-30
Tue,Wed,Sun 10:20 Ontario, Los Angeles (ONT) 4 15:00 Austin (AUS)
Southwest Airlines WN 711 Non-stop Boeing 737-700 (Scimitar Winglets) 2:40 Effective 2026-02-08 through 2026-02-11
Tue,Wed 10:20 Ontario, Los Angeles (ONT) 4 15:00 Austin (AUS)
Southwest Airlines WN 711 Non-stop Boeing 737-700 (Scimitar Winglets) 2:40 Effective 2026-02-18 through 2026-03-04
Thu,Fri,Sun 10:45 Ontario, Los Angeles (ONT) 4 15:25 Austin (AUS)
Southwest Airlines WN 711 Non-stop Boeing 737 MAX 8 (7M8) 2:40 Effective 2026-01-11 through 2026-01-16
Mon,Sun 10:45 Ontario, Los Angeles (ONT) 4 15:25 Austin (AUS)
Southwest Airlines WN 711 Non-stop Boeing 737 MAX 8 (7M8) 2:40 Effective 2026-01-19 through 2026-01-25
Thu,Fri,Sun 10:45 Ontario, Los Angeles (ONT) 4 15:25 Austin (AUS)
Southwest Airlines WN 711 Non-stop Boeing 737 MAX 8 (7M8) 2:40 Effective 2026-02-01 through 2026-02-06
Mon,Sun 10:45 Ontario, Los Angeles (ONT) 4 15:25 Austin (AUS)
Southwest Airlines WN 711 Non-stop Boeing 737 MAX 8 (7M8) 2:40 Effective 2026-02-09 through 2026-02-15
Mon,Tue,Thu 10:45 Ontario, Los Angeles (ONT) 4 15:25 Austin (AUS)
Southwest Airlines WN 711 Non-stop Boeing 737 MAX 8 (7M8) 2:40 Effective 2026-02-17 through 2026-02-23
Mon 10:45 Ontario, Los Angeles (ONT) 4 15:25 Austin (AUS)
Southwest Airlines WN 711 Non-stop Boeing 737 MAX 8 (7M8) 2:40 Operates only on 2026-03-02
Sat 08:05 Ontario, Los Angeles (ONT) 4 12:45 Austin (AUS)
Southwest Airlines WN 2013 Non-stop Boeing 737-800 (73H) 2:40 Valid until 2026-01-03
Sat 10:30 Ontario, Los Angeles (ONT) 4 15:20 Austin (AUS)
Southwest Airlines WN 2202 Non-stop Boeing 737 MAX 8 (7M8) 2:50 Effective 2026-06-06 through 2026-08-01
Sun 12:20 Ontario, Los Angeles (ONT) 4 17:05 Austin (AUS)
Southwest Airlines WN 2358 Non-stop Boeing 737 MAX 8 (7M8) 2:45 Effective 2026-06-07 through 2026-08-02
Fri,Sun 12:00 Ontario, Los Angeles (ONT) 4 16:45 Austin (AUS)
Southwest Airlines WN 2372 Non-stop Boeing 737-700 (Scimitar Winglets) 2:45 Effective 2026-01-02 through 2026-01-04
Tue,Wed 09:55 Ontario, Los Angeles (ONT) 4 14:45 Austin (AUS)
Southwest Airlines WN 2525 Non-stop Boeing 737-800 (73H) 2:50 Effective 2026-06-09 through 2026-07-29
Tue,Wed 08:30 Ontario, Los Angeles (ONT) 4 13:20 Austin (AUS)
Southwest Airlines WN 2803 Non-stop Boeing 737-700 (Scimitar Winglets) 2:50 Effective 2026-08-04 through 2026-09-30
Mon,Thu,Fri 09:50 Ontario, Los Angeles (ONT) 4 14:35 Austin (AUS)
Southwest Airlines WN 3017 Non-stop Boeing 737 MAX 8 (7M8) 2:45 Effective 2026-02-12 through 2026-02-16
Thu,Fri,Sun 09:50 Ontario, Los Angeles (ONT) 4 14:35 Austin (AUS)
Southwest Airlines WN 3017 Non-stop Boeing 737 MAX 8 (7M8) 2:45 Effective 2026-02-20 through 2026-03-01
Sun 12:40 Ontario, Los Angeles (ONT) 4 17:30 Austin (AUS)
Southwest Airlines WN 3171 Non-stop Boeing 737-800 (73H) 2:50 Effective 2026-08-09 through 2026-09-27
Mon,Thu,Fri 12:45 Ontario, Los Angeles (ONT) 4 17:35 Austin (AUS)
Southwest Airlines WN 3171 Non-stop Boeing 737 MAX 8 (7M8) 2:50 Effective 2026-08-06 through 2026-09-28
Sun 09:10 Ontario, Los Angeles (ONT) 4 13:50 Austin (AUS)
Southwest Airlines WN 3526 Non-stop Boeing 737 MAX 8 (7M8) 2:40 Operates only on 2026-04-26
Sun 09:15 Ontario, Los Angeles (ONT) 4 13:55 Austin (AUS)
Southwest Airlines WN 3526 Non-stop Boeing 737 MAX 8 (7M8) 2:40 Effective 2026-04-12 through 2026-04-19
Sun 09:15 Ontario, Los Angeles (ONT) 4 13:55 Austin (AUS)
Southwest Airlines WN 3526 Non-stop Boeing 737 MAX 8 (7M8) 2:40 Effective 2026-05-03 through 2026-05-17
Sun 09:15 Ontario, Los Angeles (ONT) 4 13:55 Austin (AUS)
Southwest Airlines WN 3526 Non-stop Boeing 737 MAX 8 (7M8) 2:40 Operates only on 2026-05-31
Mon,Thu,Fri 09:20 Ontario, Los Angeles (ONT) 4 14:00 Austin (AUS)
Southwest Airlines WN 3526 Non-stop Boeing 737-800 (73H) 2:40 Effective 2026-04-09 through 2026-06-01
Sun 10:50 Ontario, Los Angeles (ONT) 4 15:30 Austin (AUS)
Southwest Airlines WN 3526 Non-stop Boeing 737 MAX 8 (7M8) 2:40 Operates only on 2026-05-24
Tue,Wed 13:40 Ontario, Los Angeles (ONT) 4 18:20 Austin (AUS)
Southwest Airlines WN 3526 Non-stop Boeing 737 MAX 8 (7M8) 2:40 Effective 2026-04-07 through 2026-06-03
Non-Direct Flights:
Mon-Fri 06:05 Ontario, Los Angeles (ONT) 4 12:25 Austin (AUS)
Southwest Airlines WN 463 1-stop Boeing 737-800 (73H) 4:20 Effective 2026-01-06 through 2026-01-14
Tue-Fri,Sun 06:05 Ontario, Los Angeles (ONT) 4 12:25 Austin (AUS)
Southwest Airlines WN 463 1-stop Boeing 737-800 (73H) 4:20 Effective 2026-01-18 through 2026-01-23
Mon-Fri 06:05 Ontario, Los Angeles (ONT) 4 12:25 Austin (AUS)
Southwest Airlines WN 463 1-stop Boeing 737-800 (73H) 4:20 Effective 2026-01-26 through 2026-02-04
Tue,Wed,Sun 06:05 Ontario, Los Angeles (ONT) 4 12:25 Austin (AUS)
Southwest Airlines WN 463 1-stop Boeing 737-800 (73H) 4:20 Effective 2026-02-08 through 2026-02-11
Tue,Wed 06:05 Ontario, Los Angeles (ONT) 4 12:25 Austin (AUS)
Southwest Airlines WN 463 1-stop Boeing 737-800 (73H) 4:20 Effective 2026-02-18 through 2026-03-04


All airlines flying from Ontario, Los Angeles (ONT) to Austin (AUS).
Select flight date:
FLIGHT SCHEDULE
Direct Flights:

Effective 2026-03-10 through 2026-04-01
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:45, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Effective 2026-03-08 through 2026-04-05
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:40, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Effective 2026-03-07 through 2026-04-04
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:40, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Effective 2026-03-05 through 2026-04-06
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 2:40, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Effective 2026-06-04 through 2026-08-03
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 2:50, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Valid until 2026-01-01
Mon
-
Tue
-
Wed
Thu
Fri
-
Sat
-
Sun
-
Duration: 2:45, non-stop
Boeing 737-800 (73H)

Direct Flights:

Operates only on 2026-01-05
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:45, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Effective 2026-01-06 through 2026-01-14
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
-
Duration: 2:40, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Effective 2026-01-18 through 2026-01-23
Mon
-
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 2:40, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Effective 2026-01-26 through 2026-02-04
Mon
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:40, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Effective 2026-01-29 through 2026-01-30
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 2:40, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Effective 2026-02-08 through 2026-02-11
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:40, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Effective 2026-02-18 through 2026-03-04
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:40, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Effective 2026-01-11 through 2026-01-16
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 2:40, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Effective 2026-01-19 through 2026-01-25
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:40, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Effective 2026-02-01 through 2026-02-06
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 2:40, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Effective 2026-02-09 through 2026-02-15
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:40, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Effective 2026-02-17 through 2026-02-23
Mon
Tue
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 2:40, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Operates only on 2026-03-02
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:40, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Valid until 2026-01-03
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:40, non-stop
Boeing 737-800 (73H)

Direct Flights:

Effective 2026-06-06 through 2026-08-01
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:50, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Effective 2026-06-07 through 2026-08-02
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:45, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Effective 2026-01-02 through 2026-01-04
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
Duration: 2:45, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Effective 2026-06-09 through 2026-07-29
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:50, non-stop
Boeing 737-800 (73H)

Direct Flights:

Effective 2026-08-04 through 2026-09-30
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:50, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Effective 2026-02-12 through 2026-02-16
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 2:45, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Effective 2026-02-20 through 2026-03-01
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 2:45, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Effective 2026-08-09 through 2026-09-27
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:50, non-stop
Boeing 737-800 (73H)

Direct Flights:

Effective 2026-08-06 through 2026-09-28
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 2:50, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Operates only on 2026-04-26
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:40, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Effective 2026-04-12 through 2026-04-19
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:40, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Effective 2026-05-03 through 2026-05-17
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:40, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Operates only on 2026-05-31
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:40, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Effective 2026-04-09 through 2026-06-01
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 2:40, non-stop
Boeing 737-800 (73H)

Direct Flights:

Operates only on 2026-05-24
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:40, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Effective 2026-04-07 through 2026-06-03
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:40, non-stop
Boeing 737 MAX 8 (7M8)

Non-Direct Flights:

Effective 2026-01-06 through 2026-01-14
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
-
Duration: 4:20, 1-stop
Boeing 737-800 (73H)

Non-Direct Flights:

Effective 2026-01-18 through 2026-01-23
Mon
-
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 4:20, 1-stop
Boeing 737-800 (73H)

Non-Direct Flights:

Effective 2026-01-26 through 2026-02-04
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
-
Duration: 4:20, 1-stop
Boeing 737-800 (73H)

Non-Direct Flights:

Effective 2026-02-08 through 2026-02-11
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
Duration: 4:20, 1-stop
Boeing 737-800 (73H)

Non-Direct Flights:

Effective 2026-02-18 through 2026-03-04
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 4:20, 1-stop
Boeing 737-800 (73H)
  • A domestic route departing from the Ontario, Los Angeles airport (ONT) and arriving at Austin airport (AUS).
  • The flight distance is 1194 miles, or 1921 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 2:40 and 2:50.