Cheap Flight Tickets from Houston (HOU) to Phoenix (PHX)

Low Price Flights from Houston to Phoenix

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Flights from Houston to Phoenix Starting at CNY 41

We've found these cheap flights for you. You can book one-way or return flight tickets.

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Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

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Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Alternative Routes from Houston to Phoenix

Searching for potential routes that might be cheaper and faster? Check out these alternative flights from Houston to Phoenix.

Cheapest
IAH
12:07
2h 58m
Direct
PHX
13:05
George Bush Intercontinental Airport - Sky Harbor International Airport
Wed, May 1Frontier Airlines
AU$ 49
HOU
16:44
9h 21m
1 transfer
PHX
00:05
William P. Hobby Airport - Sky Harbor International Airport
Wed, May 1Frontier Airlines
AU$ 84
HOU
13:26
2h 49m
Direct
AZA
14:15
William P. Hobby Airport - Phoenix-Mesa Gateway Airport
Fri, Apr 26Allegiant Air
AU$ 94
HOU
13:26
2h 49m
Direct
AZA
14:15
William P. Hobby Airport - Phoenix-Mesa Gateway Airport
Fri, Apr 26Allegiant Air
AU$ 94
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How do I find the cheapest flights?

When are flight from Houston (HOU) to Phoenix (PHX) the cheapest?
Airlines adjust prices for flights from Houston to Phoenix based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.
How much are flights from Houston (HOU) to Phoenix (PHX) cost?
According to Trip.com's data, the lowest price is around AU$ 370.
How long is the flights from Houston (HOU) to Phoenix (PHX)?
It takes about 2 hours 51 minutes to fly from Houston (HOU) to Phoenix (PHX).
What are the most popular airlines that fly from Houston (HOU) to Phoenix (PHX)?
Airlines with flights from Houston (HOU) to Phoenix (PHX): Southwest Airlines, Alaska Airlines, United Airlines, Volaris, American Airlines, Allegiant Air, Frontier Airlines, Emirates, Air New Zealand and Lufthansa.
What's the most popular airline for direct flights from Houston (HOU) to Phoenix (PHX)?
American Airlines operates 1 direct flights from Houston (HOU) to Phoenix (PHX).
How many airports in Phoenix (PHX)?
There are 6 airport(s) in Phoenix (PHX): Phoenix-Mesa Gateway Airport, Phoenix Deer Valley Municipal Airport, Phoenix Luke Afb, Phoenix Falcon Field Airport, Sky Harbor International Airport and Phoenix Scottsdale Municipal Airport.

How to find a cheap flight from Houston to Phoenix

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Houston to Phoenix. Book your flights at the right time and save more.

Book Early

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Compare Flight Prices

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Check One-way Fares

Buying two cheap one-way flights can sometimes be a better deal than a round-trip.

Try Different Dates

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Use the Trip.com App

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Flight Information from Houston to Phoenix

Cheapest direct flight price	AU$ 40
Cheapest return ticket price	AU$ 86
Off-season for travel	March
Peak season for travel	July
Flight distance	1,638.53km
Average flight time	2 hours 51 minutes
Popular airline	Frontier Airlines