Frontier Airlines
Th
starting at $144
Flaut.Travel was designed and developed by a team dedicated to making the process of searching, comparing and booking airline tickets as easy and convenient as possible. Our service helps travelers to find and buy the cheapest flights from Phoenix to Houston. We have connected more than 40 airlines and airline ticketing agencies to help you find the most suitable and affordable flight option.
A non-stop flight is the most convenient and comfortable way to fly from Phoenix to Houston, despite the fact that sometimes flights with transfers can cost significantly less.
The only airline operating direct flights from Phoenix to Houston is Frontier Airlines. Flights operate on Thursday.
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Answers to questions about the route that travelers are most interested in.
We keep tight track on airlines' pre-holidays sales and other special offers occurences all the time to let you save maximum amount of funds while traveling to your family or just going out on vacation.
Frontier Airlines
Th
starting at $144
Phoenix — Houston
06/27/2026
Departure
Direct flight
UA1373
starting at $205
Phoenix — Houston
07/01/2026
Departure
Direct flight
AA2710
starting at $304
Phoenix — Houston
06/24/2026
Departure
Direct flight
WN4315
starting at $243
Phoenix — Houston
08/23/2026
Departure
Direct flight
AA6356
starting at $262
starting at $205
starting at $262
starting at $243
starting at $99
More than 4 airlines operate flights from Phoenix to Houston, including United Airlines, American Airlines, Southwest Airlines, and Frontier Airlines. This is a popular route, so passengers can choose tickets based on budget and preferences. Ticket prices start from $99, and our service lets you instantly compare all options. The variety of offers simplifies planning: you can choose budget fares or more comfortable options with baggage included or extra services. We help you find the best deals so your trip is cost-efficient.
The cheapest one-way flight from Phoenix to Houston departs on 07/01/2026, is operated by Frontier Airlines and costs $99
The cheapest roundtrip flight from Phoenix to Houston departs on 06/25/2026, is operated by Frontier Airlines and costs $221
Fastest flight from Phoenix to Houston takes 2h 46m
There are direct flights on this route 3 days a week: Su, We, and Sa
The distance between Phoenix and Houston is 1630km (1011 miles). There are 14 direct flights from Phoenix to Houston. The time difference between Phoenix and Houston is 1h. Flights from Phoenix begin at 5:05 AM. The latest flight from Phoenix departs at 7:20 PM
The cheapest flight ticket from Phoenix to Houston according to data for the last 48 hours costs $99
Often the best time to buy tickets from Phoenix to Houston is 2 months before departure.
Based on statistics over the past years, the lowest prices for flights from Phoenix to Houston can be found flying in these months: July, August.
The fastest flights from Phoenix to Houston start from 2 hours 46 minutes in the air.
The following airlines operate direct flights on the route Phoenix — Houston: United Airlines, American Airlines, Southwest Airlines
The cost of a one-way flight from Phoenix to Houston ranges from $95 (July 2026) to $138 (August 2026). On average, the ticket price is about $116–$138.
We couldn't find any special offers for flights from Phoenix to Houston