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Flights from Denver to Houston
United Airlines, Southwest Airlines and Frontier Airlines fly nonstop from Denver to Houston, about 114 flights a week. The flight takes around 2h 30m.
Direct flights available ~114 flights a week 2h 30m Prices checked 14 days ago
Denver to Houston at a glance
Cheapest returnUS$163Mon 23 Nov – Fri 27 NovFastest flight2h 30mFrontier Airlines · nonstop
Nonstop flights114/wkUnited Airlines, Southwest Airlines, Frontier Airlines
Airlines flying nonstop from Denver to Houston
3 airlines on this route, about 114 flights a week in total (observed over the last 4 weeks).
Good to know
- Distance
- 1,420 km882 miles
- Flight time
- 2h 30mfastest found
- Time difference
- +1hHouston vs Denver
- Currency in Houston
- USD
- Airports
- DEN → IAH, HOU
Flights from Denver to Houston: questions answered
Are there direct flights from Denver to Houston?
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 Denver to Houston?
A nonstop flight covers 1,420 km and takes around 2h 30m.
Which airlines fly from Denver to Houston?
United Airlines, Southwest Airlines and Frontier Airlines operate nonstop flights on this route.
Which airports serve Denver and Houston?
Denver: Denver International Airport (DEN). Houston: George Bush Intercontinental Airport (IAH) and William P. Hobby Airport (HOU).
What is the time difference between Denver and Houston?
Houston is 1 hour ahead of Denver.





