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Flights from Houston to Denver
United Airlines, Southwest Airlines and Frontier Airlines fly nonstop from Houston to Denver, about 114 flights a week. The flight takes around 2h 39m.
Direct flights available ~114 flights a week 2h 39m Prices checked 15 days ago
Houston to Denver at a glance
Cheapest returnUS$189Sat 14 Nov – Wed 18 NovFastest flight2h 39mFrontier Airlines · nonstop
Nonstop flights114/wkUnited Airlines, Southwest Airlines, Frontier Airlines
Airlines flying nonstop from Houston to Denver
3 airlines on this route, about 114 flights a week in total (observed over the last 4 weeks).
Good to know
- Distance
- 1,387 km861 miles
- Flight time
- 2h 39mfastest found
- Time difference
- -1hDenver vs Houston
- Currency in Denver
- USD
- Airports
- IAH, HOU → DEN
Flights from Houston to Denver: questions answered
Are there direct flights from Houston to Denver?
Yes. United Airlines, Southwest Airlines and Frontier Airlines fly this route nonstop, with about 114 flights a week in each direction.
How long is the flight from Houston to Denver?
A nonstop flight covers 1,387 km and takes around 2h 39m.
Which airlines fly from Houston to Denver?
United Airlines, Southwest Airlines and Frontier Airlines operate nonstop flights on this route.
Which airports serve Houston and Denver?
Houston: George Bush Intercontinental Airport (IAH) and William P. Hobby Airport (HOU). Denver: Denver International Airport (DEN).
What is the time difference between Houston and Denver?
Denver is 1 hour behind Houston.





