Airlines with flights from Houston to Ontario
There are three airlines with scheduled flights between IAH and ONT. Both United and Frontier Airlines operates non-stop flights from Houston Airport to Ontario International Airport and the flight time is 3 hours and 42 minutes.
Choose airline
Schedules
Non-stop with United Airlines
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Total flight time: 3 hours and 42 minutes
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Houston is a United Airlines hub.
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7 flights per week
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First class available
Flight
The timetable & schedule information was updated at 2024-12-13
Non-stop with Frontier Airlines
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Total flight time: 3 hours and 33 minutes
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Low-cost airline
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3 flights per week
Flight
The timetable & schedule information was updated at 2024-12-13
Via Dallas with American Airlines
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Total flight time: 5h 17m - 7h 51m.
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One World Alliance
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56 flights per week
Flight
The timetable & schedule information was updated at 2024-12-13
Via Phoenix with American Airlines
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Total flight time: 4h 51m - 7h 28m.
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One World Alliance
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31 flights per week
Flight
The timetable & schedule information was updated at 2024-12-13
Via Denver with United Airlines
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Total flight time: 5h 57m - 8h 09m.
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Houston is a United Airlines hub.
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29 flights per week
Flight
The timetable & schedule information was updated at 2024-12-13
Via San Francisco with United Airlines
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Total flight time: 6h 36m - 8h 25m.
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Houston is a United Airlines hub.
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28 flights per week
Flight
The timetable & schedule information was updated at 2024-12-13