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Cheap flights from Houston to Phoenix from US$75
Southwest Airlines, United Airlines, American Airlines and 2 more airlines fly nonstop from Houston to Phoenix, about 69 flights a week. The flight takes around 2h 32m, and the cheapest one-way fare we found recently is US$75 on 25 Dec.
Direct flights available ~69 flights a week 2h 32m Cheapest in December Prices checked 14 days ago
Houston to Phoenix at a glance
Cheapest one-wayUS$75Frontier Airlines · nonstop · Fri 25 DecFastest flight2h 32mEstimated
Nonstop flights69/wkSouthwest Airlines, United Airlines, American Airlines
Airlines flying nonstop from Houston to Phoenix
5 airlines on this route, about 69 flights a week in total (observed over the last 4 weeks).
Good to know
- Distance
- 1,620 km1,006 miles
- Flight time
- 2h 32mestimate
- Time difference
- -1hPhoenix vs Houston
- Currency in Phoenix
- USD
- Airports
- IAH, HOU → PHX, AZA
Flights from Houston to Phoenix: questions answered
How much is a flight from Houston to Phoenix?
The cheapest one-way fare we found recently is US$75, nonstop, departing in December. Prices change constantly, so search your dates for the live fare.
Are there direct flights from Houston to Phoenix?
Yes. Southwest Airlines, United Airlines, American Airlines, Frontier Airlines and Envoy Air fly this route nonstop, with about 69 flights a week in each direction.
How long is the flight from Houston to Phoenix?
A nonstop flight covers 1,620 km and takes around 2h 32m.
Which airlines fly from Houston to Phoenix?
Southwest Airlines, United Airlines, American Airlines, Frontier Airlines and Envoy Air operate nonstop flights on this route.
Which airports serve Houston and Phoenix?
Houston: George Bush Intercontinental Airport (IAH) and William P. Hobby Airport (HOU). Phoenix: Phoenix Sky Harbor International Airport (PHX) and Mesa Gateway Airport (AZA).
What is the time difference between Houston and Phoenix?
Phoenix is 1 hour behind Houston.





