Cheap Flights from Tulsa (TUL) to Denver (DEN)

Popular airlines from Tulsa International Airport (TUL) to Denver Intl. Airport (DEN)

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Frequently asked questions

How long does it take to fly from TUL to Denver Intl. Airport (DEN)?
United Airlines has a direct flight leaving from TUL at 9:10AM and touching down at DIA airport at 10:02AM — a total flying time of 1 hour and 52 minutes. Choose the best seat available, bring a few things to keep you busy and the time will race by.
Is it cheaper to buy a plane ticket from Tulsa Intl. Airport (TUL) to DEN last minute?
When it comes to booking your flights, it pays to be prepared. While you could find a deal on a Tulsa Intl. Airport to Denver Airport flight at the last minute, tickets usually don't get cheaper as the date of departure nears. Based on flight pricing and demand studies in 2022, we have found that the sweet spot to lock in a domestic flight is between 28 – 35 days ahead. For international flights it's between three and four months.
What airports do you fly into for Denver from Tulsa?
From Tulsa, you can travel to Denver via Denver Intl. Airport (DEN), Centennial Airport (APA) and Broomfield, CO (BJC-Rocky Mountain Metropolitan). Find out which airport is right for you before making your decision. If you settle on Denver Intl. Airport (DEN), it's around 31 kilometers east of downtown. Use the cash you save when booking your trip with Expedia to experience the city's awesome attractions, such as Empower Field at Mile High and Coors Field.
What are the most popular departure times for flights from Tulsa Intl. Airport to DEN?
For United Airlines flights making their way from Tulsa Intl. Airport to DEN, the most popular departure times are between 11:00 AM - 12:00 PM. If you want to avoid any delays, fly in the morning. This allows you to dodge air traffic that builds up around airports later in the day.
Can I change the date of my flight from Tulsa Intl. Airport to Denver Intl. Airport (DEN)?
It's easy to make changes to your Tulsa Intl. Airport to Denver Intl. Airport (DEN) journey yourself. Access your details via the Expedia Trips portal and hit "change flight." Search for new flights and book the one that works best. You'll get an estimate of applicable flight change fees. You can also use our Customer Service portal to chat to our Virtual Agent and quickly get answers to all your questions.

Travel information

Travel information

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Origin airport
Tulsa Intl.
Destination airport
Denver Intl.
Distance
864 km

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