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 United Airlines and Southwest Airlines. 59 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 57 minutes to 2 hours and 21 minutes.
Denver
, USA
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 2026-11-09
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 2026-11-09
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 57 minutes to 2 hours and 21 minutes
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Airlines United Southwest
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Airline alliancesStar Alliance Low-cost carrier
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CabinsEconomy First
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Hub airportsUnited Airlines: DEN
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AircraftUnited Airlines: Airbus A319, Airbus A320, Boeing 737-900 Passenger, Embraer 175 (Enhanced Winglets), Boeing 737MAX 9 Passenger, Boeing 737-800 Passenger and Boeing 737MAX 8 PassengerSouthwest Airlines: Boeing 737MAX 8 Passenger, Boeing 737-700 Passenger (Scimitar Winglets) and Boeing 737-800 (winglets) Passenger/BBJ2
Route FAQ
Direct flights from Denver to AZ, USA
From Denver to Phoenix
PHX Phoenix Sky Harbor International
From Denver to Flagstaff
FLG Flagstaff Pulliam Airport
From Denver to Prescott
PRC Ernest A Love Fld
