Airlines with flights from Ontario to Austin
There are two airlines with scheduled flights between ONT and AUS. Southwest is the only airline with non-stop flights from Ontario International Airport to Austin-Bergstrom International Airport and the flight time is 2 hours and 40 minutes.
Choose airline
Schedules
Non-stop with Southwest Airlines
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Total flight time: 2 hours and 40 minutes
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Low-cost airline
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7 flights per week
ONT
Direct
AUS
W1, Dec 30 - Jan 05
Flight
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Sorry. We could not find any flights for this week.
The timetable & schedule information was updated at 2024-12-13
Via Dallas with American Airlines
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Total flight time: 4h 35m - 7h 14m.
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One World Alliance
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44 flights per week
ONT
Via DFW
AUS
W1, Dec 30 - Jan 05
Flight
Mon
Jan 1
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Jan 7
Sorry. We could not find any flights for this week.
The timetable & schedule information was updated at 2024-12-13
Via Phoenix with American Airlines
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Total flight time: 3h 55m - 6h 28m.
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One World Alliance
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29 flights per week
ONT
Via PHX
AUS
W1, Dec 30 - Jan 05
Flight
Mon
Jan 1
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Jan 2
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Jan 6
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Jan 7
Sorry. We could not find any flights for this week.
The timetable & schedule information was updated at 2024-12-13
Via Las Vegas with Southwest Airlines
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Total flight time: 4h 25m - 8h 55m.
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Low-cost airline
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23 flights per week
ONT
Via LAS
AUS
W1, Dec 30 - Jan 05
Flight
Mon
Jan 1
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Jan 7
Sorry. We could not find any flights for this week.
The timetable & schedule information was updated at 2024-12-13
Via Phoenix with Southwest Airlines
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Total flight time: 4h 05m - 8h 20m.
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Low-cost airline
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22 flights per week
ONT
Via PHX
AUS
W1, Dec 30 - Jan 05
Flight
Mon
Jan 1
Tue
Jan 2
Wed
Jan 3
Thu
Jan 4
Fri
Jan 5
Sat
Jan 6
Sun
Jan 7
Sorry. We could not find any flights for this week.
The timetable & schedule information was updated at 2024-12-13