Direct flights from Denver to Tucson
All flights from DEN to TUS non-stop. There are direct flights from Denver International (DEN), Colorado, USA to Tucson International (TUS), Arizona, USA with Southwest Airlines and United Airlines. 35 weekly departures are currently scheduled on this route. Departure times range from 07:40 to 22:55 depending on the schedule period. The flight distance is 642 miles (1033 km). Flight time ranges from 1 hour and 55 minutes to 2 hours and 20 minutes.
Denver
, USA
Flight schedule from Denver to Tucson 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 2026-08-03
Flight schedule from Denver to Tucson 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 2026-08-03
Denver to Tucson scheduled departures
Select a date to see every published non-stop departure between DEN and TUS.
DEN - TUS route facts
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Distance642 miles (1033 km)
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Flight time1 hour and 55 minutes to 2 hours and 20 minutes
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Airlines Southwest United
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Airline alliancesLow-cost carrier Star Alliance
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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 737MAX 8 Passenger and Boeing 737-800 (winglets) Passenger/BBJ2United Airlines: Airbus A319, Airbus A320, Embraer 175 (Enhanced Winglets), Boeing 737MAX 9 Passenger, Boeing 737-900 Passenger and Boeing 737-800 Passenger
Route FAQ
Direct flights from Denver to AZ, USA
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PHX Phoenix Sky Harbor International
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PRC Ernest A Love Fld
