Direct flights from Denver to Tulsa
All flights from DEN to TUL non-stop. There are direct flights from Denver International (DEN), Colorado, USA to Tulsa International (TUL), Oklahoma, USA with United Airlines and Southwest Airlines. 51 weekly departures are currently scheduled on this route. Departure times range from 10:00 to 21:00 depending on the schedule period. The flight distance is 543 miles (874 km). Flight time ranges from 1 hour and 30 minutes to 1 hour and 56 minutes.
Denver
, USA
Flight schedule from Denver to Tulsa 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
Flight schedule from Denver to Tulsa 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
Denver to Tulsa scheduled departures
Select a date to see every published non-stop departure between DEN and TUL.
DEN - TUL route facts
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Distance543 miles (874 km)
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Flight time1 hour and 30 minutes to 1 hour and 56 minutes
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Airlines United Southwest
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Airline alliancesStar Alliance Low-cost carrier
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CabinsEconomy Business First
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Hub airportsUnited Airlines: DEN
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AircraftUnited Airlines: Embraer 175 (Enhanced Winglets), Canadair (Bombardier) Regional Jet 550, Boeing 737-900 Passenger, Boeing 737-800 Passenger, Airbus A319, Boeing 737MAX 9 Passenger, Airbus A320 and Embraer 170Southwest Airlines: Boeing 737-800 (winglets) Passenger/BBJ2, Boeing 737-700 Passenger (Scimitar Winglets) and Boeing 737MAX 8 Passenger
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