Direct flights from Jacksonville to Denver
All flights from JAX to DEN non-stop. There are direct flights from Jacksonville International (JAX), Florida, USA to Denver International (DEN), Colorado, USA with United Airlines and Southwest Airlines. 20 weekly departures are currently scheduled on this route. Departure times range from 05:25 to 17:30 depending on the schedule period. The flight distance is 1452 miles (2336 km). Flight time ranges from 3 hours and 30 minutes to 4 hours and 7 minutes.
Jacksonville
, USA
Flight schedule from Jacksonville 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 Jacksonville 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
Jacksonville to Denver scheduled departures
Select a date to see every published non-stop departure between JAX and DEN.
JAX - DEN route facts
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Distance1452 miles (2336 km)
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Flight time3 hours and 30 minutes to 4 hours and 7 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: Boeing 737-800 Passenger, Airbus A320, Airbus A319, Boeing 737-900 Passenger and Boeing 737MAX 8 PassengerSouthwest Airlines: Boeing 737-700 Passenger (Scimitar Winglets) , Boeing 737-800 (winglets) Passenger/BBJ2 and Boeing 737MAX 8 Passenger
