Airlines with flights from Houston to Denver
There are three airlines with scheduled flights between IAH and DEN. Both United and Frontier Airlines operates non-stop flights from Houston Airport to Denver International and the flight time is 2 hours and 42 minutes.
There are three airlines with scheduled flights between IAH and DEN. Both United and Frontier Airlines operates non-stop flights from Houston Airport to Denver International and the flight time is 2 hours and 42 minutes. Choose airline
Schedules
Non-stop with United Airlines
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Total flight time: 2 hours and 42 minutes
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Houston and Denver are both United Airlines hubs.
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78 flights per week
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Business and 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: 2 hours and 38 minutes
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Low-cost airline
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Denver is a Frontier Airlines focus city.
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14 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: 4h 02m - 6h 50m.
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One World Alliance
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70 flights per week
Flight
The timetable & schedule information was updated at 2024-12-13
Via Austin with United Airlines
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Total flight time: 3h 50m - 6h 25m.
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Houston and Denver are both United Airlines hubs.
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31 flights per week
Flight
The timetable & schedule information was updated at 2024-12-13
Via Dallas with United Airlines
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Total flight time: 3h 59m - 6h 41m.
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Houston and Denver are both United Airlines hubs.
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24 flights per week
Flight
The timetable & schedule information was updated at 2024-12-13
Via San Antonio with United Airlines
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Total flight time: 4h 31m - 6h 13m.
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Houston and Denver are both United Airlines hubs.
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14 flights per week
Flight
The timetable & schedule information was updated at 2024-12-13
