Airlines with flights from San Antonio to Denver
There are four airlines with scheduled flights between SAT and DEN. Southwest, United and Frontier Airlines has non-stop flights from San Antonio International to Denver International and the flight time is 2 hours and 20 minutes.
Choose airline
Schedules
Non-stop with Southwest Airlines
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Total flight time: 2 hours and 20 minutes
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Low-cost airline
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Denver is a Southwest Airlines focus city (Operating base).
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33 flights per week
Flight
The timetable & schedule information was updated at 2024-12-13
Non-stop with United Airlines
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Total flight time: 2 hours and 23 minutes
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Denver is a United Airlines hub.
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28 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: 2 hours and 24 minutes
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Low-cost airline
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Denver is a Frontier Airlines focus city.
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7 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: 3h 58m - 6h 25m.
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One World Alliance
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89 flights per week
Flight
The timetable & schedule information was updated at 2024-12-13
Via Houston with United Airlines
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Total flight time: 4h 12m - 6h 51m.
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Denver is a United Airlines hub.
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50 flights per week
Flight
The timetable & schedule information was updated at 2024-12-13
Via Dallas with Southwest Airlines
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Total flight time: 3h 55m - 8h 20m.
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Low-cost airline
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Denver is a Southwest Airlines focus city (Operating base).
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40 flights per week
Flight
The timetable & schedule information was updated at 2024-12-13
Via Houston with Southwest Airlines
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Total flight time: 4h 10m - 9h 15m.
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Low-cost airline
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Denver is a Southwest Airlines focus city (Operating base).
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26 flights per week
Flight
The timetable & schedule information was updated at 2024-12-13