Denver (DEN) to Houston (HOU) flights
Nonstop from Denver International to William P. Hobby Airport: distance, flying time, which airlines fly it and how often.
Distance
1,422km
884 mi, great circle
Flying time
2h 32m
typical, gate to gate
Flights a day
7.3
average, November 2026
Airlines
1
passenger airlines
Airlines flying DEN to HOU
Route map
The shortest path over the Earth's surface. Actual tracks vary with winds and airspace. Map © OpenStreetMap contributors.
Cheapest recent fare
Fares found in recent searches load here. You can also compare DEN to HOU fares by month.
Both directions
- William P. Hobby Airport (HOU) · we don't have HOU's route list yet
- All nonstop routes from Denver (DEN)
- DEN to HOU on the flight-path tool
Frequently asked questions
How long is the flight from Denver to Houston?
About 2h 32m gate to gate for the 1,422 km (884 mile) trip, estimated from distance. Schedules vary by airline and season, and winds can add or save time.
Which airlines fly nonstop from DEN to HOU?
Southwest Airlines, with about 7.3 flights a day between them in our data (AeroDataBox, November 2026).