$53 Cheap Flights from Phoenix (PHX) to Houston (IAH)

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Cheap Flights from Phoenix to Houston (PHX-IAH)

Prices were available within the past 7 days and start at $53 for one-way flights and $99 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frontier Airlines
Frontier Airlines
Frontier Airlines
Frontier Airlines
Frontier Airlines
Frontier Airlines
Frontier Airlines
Frontier Airlines
Frontier Airlines
Frontier Airlines
Flights from Phoenix (PHX) to Houston (IAH)
Origin airport
Sky Harbor Intl.
Destination airport
George Bush Intercontinental
Airlines serving
Alaska Airlines, American Airlines, Delta, Frontier Airlines, JetBlue Airways, Spirit Airlines, United
Roundtrip price
$99
Distance
1006 mi
Average flight time
4 hours 43 mins

Phoenix to Houston Flights

Whether you’re looking for a grand adventure or just want to get away for a last-minute break, flights from Phoenix to Houston offer the perfect respite. Not only does exploring Houston provide the chance to make some magical memories, dip into delectable dishes, and tour the local landmarks, but the cheap airfare means you won’t bust your budget. So no matter whether your ideal itinerary involves flying one way, non-stop, or round trip, you’re bound to find flights that match your schedule on Expedia, and at prices that won’t shock your wallet.

Bagging a cheap flight from Phoenix to Houston may mean more dollars to spend on for one-of-a-kind souvenirs when you arrive, but it doesn’t mean you have to skimp on your travel experience, as Expedia offers a sizzling selection of cheap airlines that’ll put you in your happy place on their planes, whether that’s getting lost in a hair-raising airport thriller, dreaming on the passing landscape over a glass of bubbly, or jotting down your vacation bucket list at 38,000 feet. There’s also bound to be plenty of opportunities to snap a few photos of the high life that will make your friends green with envy. After all, enjoying the journey is part of the fun.

With so many affordable flights and so many wonderful adventures awaiting you, there’s no reason to put off booking a fantastic flight from PHX to IAH today. So don’t leave it to the last minute to make your dream trip a reality: pack your bags with your go-to travel accessories, put together your list of must-see attractions and can’t-miss activities, and get ready to broaden your horizons – with Expedia, the wonders of Houston are only a plane trip away. Book your travel arrangements with us today!

If you would like to book flights to Houston more flexibly many prefer to purchase one-way tickets with options to take different airlines. A one way ticket to Houston is $53 now!

Frequently asked questions

How much is a flight from Sky Harbor Intl. Airport (PHX) to George Bush Intercontinental Airport (IAH)?
Within the past 7 days on Expedia, for flights departing within the next year, the lowest price listed for a round-trip journey from PHX to Houston Airport was $99. Cheap tickets don’t last forever, so make sure you book yours today. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Sky Harbor Intl. Airport (PHX) to Houston Airport?
We get that life can throw the odd curveball, so we’ve made it as hassle-free as possible for you to cancel your flight online. Just head to the Customer Service Portal and follow the instructions.
How do I find cheap flights from PHX to IAH 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 Phoenix Sky Harbor Intl. Airport to Houston Airport flights, you’ll see a “no change fees” filter for you to select.
How far is the flight from Sky Harbor Intl. Airport (PHX) to Houston Airport?
Around 994 mi separates Phoenix and Houston, so pack some in-flight entertainment to help you while away a couple of hours. That novel you haven’t had time to finish will do the trick.
Which airlines fly direct from Sky Harbor Intl. Airport (PHX) to IAH?
United Airlines (UA) is a top option. It offers 121 flights between Sky Harbor Intl. Airport (PHX) and George Bush Intercontinental Airport (IAH) each month. Love some more options? Have a look at the ticket prices from American Airlines (AA). This carrier offers 78 monthly flights between these airports.
Are Phoenix Sky Harbor Airport to Houston Airport flight tickets cheaper when they're purchased at the last minute?
Flight prices go up and down like a yo-yo, so not always. While last-minute deals between Phoenix Sky Harbor Airport and Houston Airport are of course possible, it also makes sense to keep a close eye on prices well before you fly. In fact, some air carriers advertise their prices up to 12 months prior to the departure date. Expedia is continuously updating the biggest airfare bargains around, so keep checking back and be ready to book when the fares dip.
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