Houston, TX to Phoenix, AZ flights from $50

Flights starting at $50. Choose between Frontier Airlines, United Airlines, or Spirit Airlines to find the best price.

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Houston IAHLas Vegas LASPhoenix PHX

Frontier Airlines

$64

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Travelers usually depart from George Bush Intercontinental, William P. Hobby, Houston, TX - Greyhound Station, Houston, TX Train Station, or Houston, TX - Brooke Smith when they travel from Houston to Phoenix. Book your trip to arrive at Phoenix Sky Harbor International, Phoenix–Mesa Gateway, Phoenix, AZ Greyhound Bus stop, Phoenix, AZ - Sky Train Station, or Phoenix, AZ - Tufesa. The distance between Houston and Phoenix is 1605 km. The most popular airlines for this route are Frontier Airlines, United Airlines, Spirit Airlines, Allegiant Air, and American Airlines. Houston and Phoenix have 401 direct flights per week.

Weekly direct flights

MondaysTuesdaysWednesdaysThursdaysFridaysSaturdaysSundays
Direct flights8889879
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American Airlines on Mondays, Tuesdays, Wednesdays, Thursdays, Fridays, Saturdays, and Sundays.

Allegiant Air on Thursdays, and Sundays.

United Airlines on Mondays, Tuesdays, Wednesdays, Thursdays, Fridays, Saturdays, and Sundays.

Check-in for a flight from Houston to Phoenix

NameCarrier codeIATA CodePassport needed during bookingOnline check-in available
Frontier AirlinesFFTF9NoOpens 24 days before flight
Closes 1 hours before flight
United AirlinesUALUAYesNo
Spirit AirlinesNKSNKNoOpens 24 days before flight
Closes 1 hours before flight
Allegiant AirAAYG4NoOpens 24 days before flight
Closes 1 hours before flight
American AirlinesAALAAYesNo

United States COVID-19 travel restrictions

Latest COVID-19 travel restrictions in United States – 02/2023
Your trip summary

Most travelers from Houston, IAH can enter Phoenix, PHX.

Departure

Travel restrictions
  • Travel is allowed
  • Recommended proof of negative pre-departure COVID-19 test results
  • Quarantine is not required
Additional information
  • Masks are recommended in certain settings

Information is provided as guidance only and accurate at the time of publishing. Always check government websites and airline materials before booking and traveling.

Learn more about COVID-19 restrictions in United States in our dedicated Stories article.

Frequently asked questions

How long does it take to travel from Houston to Phoenix?
A one-way nonstop (direct) flight between Houston and Phoenix takes around 3.0 hours.
What is the flight distance between Houston and Phoenix?
The flight distance between Houston and Phoenix is 1605 km.
What airlines offer nonstop (direct) flights between Houston and Phoenix?
Several carriers operate flights between Houston and Phoenix. Airlines offering nonstop (direct) flights include Allegiant Air, American Airlines, United Airlines.
What are the most popular routes to and from Houston?
Travelers frequently search for route combinations, such as Houston and Denver, Mexico City, Las Vegas, Monterrey, Los Angeles, Guadalajara, Seattle, Orlando, London, Paris, New York, Cancún, Philadelphia, Atlanta, Salt Lake City, León, Raleigh, San Francisco, Washington, D.C., Chicago.
What are the most popular routes to and from Phoenix?
Travelers frequently search for route combinations, such as Phoenix and Chicago, Denver, Detroit, Washington, D.C., Atlanta, Las Vegas, Cleveland, Minneapolis, Los Angeles, Orlando, Portland, Milwaukee, Salt Lake City, Cincinnati, San Diego, Philadelphia, Raleigh, New York, Seattle, Oakland.
Which airports are there in Houston?
Houston is mainly served by George Bush Intercontinental. But there are other airports nearby, including William P. Hobby, Ellington, David Wayne Hooks Memorial Airport.
What airports are near Houston?
The main airport in Houston is George Bush Intercontinental. It is also served by Austin–Bergstrom International, Lake Charles Regional, Beaumont Municipal Airport, Jack Brooks Regional, Easterwood, Victoria Regional.
What airports are near Phoenix?
The main airport in Phoenix is Phoenix Sky Harbor International. It is also served by Tucson International, Show Low Regional, Ernest A. Love Field, Flagstaff Pulliam, Marana Regional Airport.
Is it possible to combine flights, buses, and trains in one itinerary when traveling between Houston and Phoenix?
Yes, it's possible to combine different modes of transport between Houston and Phoenix thanks to our Virtual Interlining technology. Making use of not only flights but also trains and buses between Houston and Phoenix can give rise to new adventures. Read more about how Virtual Interlining works on Kiwi.com Stories.
What is Virtual Interlining and how do I use it?
Which airlines fly between Houston and Phoenix?
When's the best time to travel between Houston and Phoenix?
What flights operate between Houston and Phoenix?
How many airports are there near Houston?
How many airports are there near Phoenix?
What time do nonstop (direct) flights between Houston and Phoenix depart?
What time do nonstop (direct) flights between Houston and Phoenix arrive?
What time do flights between Houston and Phoenix depart?
What time do flights between Houston and Phoenix arrive?

Planning a trip? Thanks to our Virtual Interlining algorithm, we offer billions of route combinations between any A and any B in the world by plane, train, and bus. Find the cheapest routes and best deals for you, as well as the best dates on which to travel.

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