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

View AU$214 flight on Sat, 26 Sept 2026Opens in a new window

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 for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Sat, 30 May - Sat, 6 June
IAH
Houston
PHX
Phoenix
AU$375 Return, found 3 days ago
AU$375
Return
found 3 days ago
Select Delta flight, departing Sat, 30 May from Houston to Phoenix, returning Sat, 6 June, priced at AU$375 found 3 days ago
American Airlines
Sat, 30 May - Sat, 6 June
IAH
Houston
PHX
Phoenix
AU$404 Return, found 3 days ago
AU$404
Return
found 3 days ago
Select American Airlines flight, departing Sat, 30 May from Houston to Phoenix, returning Sat, 6 June, priced at AU$404 found 3 days ago
American Airlines
Sat, 30 May - Sat, 6 June
IAH
Houston
PHX
Phoenix
AU$423 Return, found 3 days ago
AU$423
Return
found 3 days ago
Select American Airlines flight, departing Sat, 30 May from Houston to Phoenix, returning Sat, 6 June, priced at AU$423 found 3 days ago
American Airlines
Wed, 22 Apr - Wed, 29 Apr
IAH
Houston
PHX
Phoenix
AU$447 Return, found 1 day ago
AU$447
Return
found 1 day ago
Select American Airlines flight, departing Wed, 22 Apr from Houston to Phoenix, returning Wed, 29 Apr, priced at AU$447 found 1 day ago
American Airlines
Sat, 30 May - Sat, 6 June
IAH
Houston
PHX
Phoenix
AU$463 Return, found 3 days ago
AU$463
Return
found 3 days ago
Select American Airlines flight, departing Sat, 30 May from Houston to Phoenix, returning Sat, 6 June, priced at AU$463 found 3 days ago
Delta
Wed, 22 Apr - Wed, 29 Apr
IAH
Houston
PHX
Phoenix
AU$475 Return, found 1 day ago
AU$475
Return
found 1 day ago
Select Delta flight, departing Wed, 22 Apr from Houston to Phoenix, returning Wed, 29 Apr, priced at AU$475 found 1 day ago
American Airlines
Sat, 30 May - Sat, 6 June
IAH
Houston
PHX
Phoenix
AU$475 Return, found 3 days ago
AU$475
Return
found 3 days ago
Select American Airlines flight, departing Sat, 30 May from Houston to Phoenix, returning Sat, 6 June, priced at AU$475 found 3 days ago
American Airlines
Sat, 30 May - Sat, 6 June
IAH
Houston
PHX
Phoenix
AU$482 Return, found 3 days ago
AU$482
Return
found 3 days ago
Select American Airlines flight, departing Sat, 30 May from Houston to Phoenix, returning Sat, 6 June, priced at AU$482 found 3 days ago
American Airlines
Wed, 22 Apr - Wed, 29 Apr
IAH
Houston
PHX
Phoenix
AU$482 Return, found 1 day ago
AU$482
Return
found 1 day ago
Select American Airlines flight, departing Wed, 22 Apr from Houston to Phoenix, returning Wed, 29 Apr, priced at AU$482 found 1 day ago
United
Sat, 30 May - Sat, 6 June
IAH
Houston
PHX
Phoenix
AU$489 Return, found 3 days ago
AU$489
Return
found 3 days ago
Select United flight, departing Sat, 30 May from Houston to Phoenix, returning Sat, 6 June, priced at AU$489 found 3 days ago

Frequently asked questions

How much is a flight from Houston Airport to Phoenix Sky Harbour Intl. Airport?
The lowest price advertised for a round-trip flight between Houston Airport and Phoenix Sky Harbour Airport is AU$375. But you better act quick. This price is taken from fares available 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 Sky Harbour Intl. Airport (PHX)?
Every air carrier has its own terms and conditions. If you do decide to cancel, follow the simple instructions on our Customer Service Portal.
How do I find cheap flights from IAH to Phoenix Sky Harbour Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Houston Airport to Phoenix Sky Harbour Airport flights, you'll see a "no change fees" filter for you to select.
How far is the flight from IAH to Sky Harbour Intl. Airport (PHX)?
It's around 1 600 kilometres between Houston and Phoenix, so expect to be in your seat for a while. Keep yourself occupied with things like your e-reader or a good old-fashioned book.
Which airlines fly direct from Houston Airport to Sky Harbour Intl. Airport (PHX)?
Many travellers opt to fly with United Airlines (UA) from IAH to Sky Harbour Intl. Airport (PHX). It offers 121 flights a month, so you can easily find a flight time that works for you. After more options? Check out the airfares with American Airlines (AA). This carrier offers 78 monthly flights between these destinations.
Are George Bush Intercontinental Airport (IAH) to PHX flight tickets cheaper when they're purchased at the last minute?
Tickets from George Bush Intercontinental Airport (IAH) to Phoenix Sky Harbour Intl. Airport are available up to a year prior to departure on Expedia. And although you may occasionally nab a fantastic last-minute deal, it's never something you can count on. Also, booking your flights ahead of time means you'll have more options — and you can avoid landing the dreaded middle seat! We're always updating our fares to bring you the best bargains, so check back often for all the latest specials.

Travel information

Origin airport
George Bush Intercontinental
Destination airport
Sky Harbor Intl.
Return price
AU$375
Distance
1611 km
Average flight time
1 hour 3 mins

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