Direct flights from Austin to Denver
All flights from AUS to DEN non-stop. There are direct flights from Austin-Bergstrom International Airport (AUS), Texas, USA to Denver International (DEN), Colorado, USA with Southwest Airlines, United Airlines and 2 other airlines. 123 weekly departures are currently scheduled on this route. Departure times range from 05:30 to 22:55 depending on the schedule period. The flight distance is 780 miles (1255 km). Flight time ranges from 2 hours and 10 minutes to 2 hours and 44 minutes.
Austin
, USA
Airlines with non-stop routes:
Southwest Airlines
United Airlines
Frontier Airlines
Delta Air Lines
American Airlines
Spirit Airlines
Flight schedule from Austin to Denver with Southwest Airlines
This is a weekly direct flight schedule for Southwest Airlines. Use the arrows or click on the date to change week. Click on any flight departure time to show more information and check availability.
Flight
The timetable & schedule information was updated at 2026-07-13
Flight schedule from Austin to Denver with United Airlines
This is a weekly direct flight schedule for United Airlines. Use the arrows or click on the date to change week. Click on any flight departure time to show more information and check availability.
Flight
The timetable & schedule information was updated at 2026-07-13
Flight schedule from Austin to Denver with Frontier Airlines
This is a weekly direct flight schedule for Frontier Airlines. Use the arrows or click on the date to change week. Click on any flight departure time to show more information and check availability.
Flight
The timetable & schedule information was updated at 2026-07-13
Flight schedule from Austin to Denver with Delta Air Lines
This is a weekly direct flight schedule for Delta Air Lines. Use the arrows or click on the date to change week. Click on any flight departure time to show more information and check availability.
Flight
The timetable & schedule information was updated at 2026-07-13
Austin to Denver scheduled departures
Select a date to see every published non-stop departure between AUS and DEN.
AUS - DEN route facts
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Distance780 miles (1255 km)
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Flight time2 hours and 10 minutes to 2 hours and 44 minutes
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Airlines Southwest United Frontier Delta
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Airline alliancesLow-cost carrier Star Alliance SkyTeam
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CabinsEconomy Business First
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Hub airportsUnited Airlines: DEN
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AircraftSouthwest Airlines: Boeing 737-700 Passenger (Scimitar Winglets) , Boeing 737-800 (winglets) Passenger/BBJ2 and Boeing 737MAX 8 PassengerUnited Airlines: Boeing 737MAX 8 Passenger, Boeing 737-800 Passenger, Airbus A319, Embraer 175 (Enhanced Winglets), Airbus A320, Boeing 737MAX 9 Passenger and Boeing 737-900 PassengerFrontier Airlines: Airbus A320neo, Airbus A321, Airbus A321neo and Airbus A320Delta Air Lines: Embraer 175 (Enhanced Winglets)
Route FAQ
Nearby airports that offer flights to Denver (DEN)
From (IND)
55 flights per week
From (ONT)
54 flights per week
From (XWA)
25 flights per week
From (MEX)
14 flights per week
From (DIK)
12 flights per week
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