CA $96 Cheap Flights from Houston (IAH) to Phoenix (PHX)

Popular airlines from George Bush Intercontinental Airport (IAH) to Sky Harbor International Airport (PHX)

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Cheap flights from Houston (IAH) to Phoenix (PHX)

Prices were available within the past 7 days and start at CA $96 for one-way flights and CA $205 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
American Airlines
American Airlines
American Airlines
American Airlines
American Airlines
Spirit Airlines
Delta
United
Alaska Airlines

Find the cheapest month to fly from Houston (IAH) to Phoenix (PHX)

April is typically the cheapest month to fly

From CA $66 - CA $586 per traveller.

Graph displaying average flight prices per month

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Flight from Houston to Phoenix (IAH - PHX) route information
Origin airport
George Bush Intercontinental
Destination airport
Sky Harbor Intl.
Airlines serving
American Airlines, Delta, Spirit Airlines, United
Roundtrip price
CA $204
Distance
1611 km

Houston to Phoenix Flights

The easy way to book your flights from Houston to Phoenix 

With Expedia, it’s simple to find and book flights to Phoenix from Houston whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from 20 airlines that cover this route. There are nonstop flights to Sky Harbor Intl., too.  

Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Houston to Phoenix today, tomorrow, or this week.  

 

Save dollars with cheap flights from George Bush Intercontinental, IAH to Sky Harbor Intl., PHX 

Sort your search results by price to find great deals on your flight from Houston to Phoenix—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Phoenix from Houston currently is just CA $205 rising to CA $497.  

Here are more money-saving tips: 

  • Fly in September when flight prices are normally at their lowest 
  • Book about a month to 6 weeks before you travel for the best prices to Phoenix  
  • Avoid peak season and weekends when flights can cost more
  • Early morning and late-night flights are sometimes cheaper, so try varying your travel times 
  • One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free! 

 

Reasons to choose Expedia for your flight to Phoenix from Houston 

Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to Phoenix with Expedia today.

Frequently asked questions

How much is a flight from IAH to Phoenix Sky Harbour Intl. Airport?
The lowest price advertised for a round-trip journey from IAH to PHX is CA $205. But you better get moving. This price is based on fares offered within the last 7 days on Expedia for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from George Bush Intercontinental Airport (IAH) to Phoenix Sky Harbour Intl. Airport?
Each air carrier has its own terms and conditions. If you decide to cancel your getaway, head to our Customer Service Portal.
How do I find cheap flights from IAH to Sky Harbour Intl. Airport (PHX) that have flexible change policies?
Flights from Houston Airport to Sky Harbour Intl. Airport (PHX) with flexible change policies are available from several airlines. Simply use our "No change fees" filter while searching. You'll only need to cover the cost difference between the two flights, without any added fees to worry about.
How many hours is the flight from George Bush Intercontinental Airport (IAH) to PHX?
The average flight between George Bush Intercontinental Airport (IAH) and Phoenix Sky Harbour Intl. Airport is 3 hours and 8 minutes. If you get peckish on longer flights, pack some snacks or fruit in your hand luggage.
How far is the flight from IAH to Sky Harbour Intl. Airport (PHX)?
It's around 1,600 kilometres from Houston to Phoenix, so you'll be strapped into your seat for a while. Keep yourself occupied with things like crossword puzzles or the latest bestseller.
Which airlines fly direct from Houston Airport to PHX?
United Airlines (UA) is one of the top choices for travellers jetting between IAH and Phoenix Sky Harbour Intl. Airport. Take your pick of the 200 flights it operates on this route each month. Another airline operating on this route is American Airlines (AA). You'll have 69 flights every month to take your pick of.
Are George Bush Intercontinental Airport (IAH) to Sky Harbour Intl. Airport (PHX) flight tickets cheaper when they're purchased at the last minute?
Flight prices are constantly going up and down, so not always. While last-minute deals between Houston Airport and Sky Harbour Intl. Airport (PHX) are possible, it also makes sense to keep a close eye on prices well before you fly. In fact, some airlines announce their prices up to 12 months ahead of the departure date. Expedia is constantly updating the best airfare bargains around, so keep checking back and be ready to secure your seat when fare prices drop.

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