$55 Cheap Spirit Airlines flights from Houston to Phoenix (IAH to PHX)

Find The Best Day To Fly from Houston to Phoenix

Amazing Spirit Airlines IAH to PHX Flight Deals

The cheapest flights to Sky Harbor Intl. found within the past 7 days were round trip and $55 one way. Prices and availability subject to change. Additional terms may apply.

PHX From IAH Economy Coach Packages on Similar Airlines

Price found within the past 48 hours. Click for updated prices.
The Scottsdale Plaza Resort & Villas

The Scottsdale Plaza Resort & Villas

4 out of 5
Save 100% on your flight
per person
Jun 23 - Jun 28
found 1 day ago
Roundtrip flight included
Houston (HOU) to Phoenix (PHX)
Westgate Painted Mountain Golf Resort

Westgate Painted Mountain Golf Resort

4 out of 5
per person
Jun 15 - Jun 22
found 10 hours ago
Roundtrip non-stop flight included
Houston (HOU) to Phoenix (PHX)
Poco Diablo Resort

Poco Diablo Resort

4 out of 5
Save 100% on your flight
per person
Jul 13 - Jul 19
found 15 hours ago
Roundtrip flight included
Houston (IAH) to Phoenix (PHX)
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Frequently asked questions

Can I catch a flight from Houston Airport to Phoenix Sky Harbor Intl. Airport right now?
It’s always wise to learn about any quarantine requirements and travel advice reports in place in your destination. Ensure you check out the Covid-19 Travel Advisor for up-to-date info on booking a flight to Phoenix Sky Harbor Intl. Airport from Houston Airport.
What terminal is Spirit Airlines at Houston Airport?
If you’re booked with Spirit Airlines from George Bush Intercontinental Airport (IAH) to PHX, you might be able to find out the terminal information when you’re issued with your boarding pass. If not, consult your airline.
Are there Spirit Airlines non-stop flights from IAH to PHX?
Spirit Airlines doesn’t offer direct flights between George Bush Intercontinental Airport (IAH) and Phoenix Sky Harbor Airport, so plan to make at least one stopover. If you’re not rushed for time between flights, enjoy a coffee while you wait for your connection.
How long is a Spirit Airlines flight from IAH to PHX?
Your Spirit Airlines flight from Houston Airport to Phoenix Sky Harbor Airport should take roughly 5 hours and 32 minutes. But there are many things you can do to distract yourself from staring at your watch. Chatting to the passenger next to you about their amazing travel experiences is one of them. If you’d rather a different sort of in-flight entertainment, you could always watch a movie.
How many direct and indirect flights does Spirit Airlines fly from IAH to PHX?
Spirit Airlines makes getting from George Bush Intercontinental Airport (IAH) to Phoenix Sky Harbor Intl. Airport easy and hassle-free. It currently offers no fewer than 7 weekly flights on this popular route.
If I am not able to travel due to COVID-19, can I change my booking to a later date?
For more info about changing your flight to PHX, please visit our Customer Service Portal.
What is the best day to buy a plane ticket?
This just in! Airfares offered on Thursdays tend to be the cheapest, according to flight demand on Travelocity in 2021. Tuesday and Wednesday prices are also good, but you may want to prepare your budget if booking during the weekend, as data shows that is when prices are generally at their highest.
What are the cheapest days to fly?
Frequent travelers may already know this, but earlier in the week can be the cheapest time to fly. In 2021, flights departing on a Monday were generally the cheapest of the week, whereas you may pay a premium for weekend flights when demand is usually high. On average, tickets were most expensive for Saturday departures, so if you need to fly out on a weekend, you might look for deals ahead of time.
How far in advance can you book a flight?
Trying to figure out how early you should book your flight? It’s possible to start comparing international airfares on Travelocity up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 0-2 weeks prior to their travel dates.*According to flight demand on Travelocity.com from January to December 2021. Savings are subject to change based on departure location, date and destination.

Discover our best Spirit Airlines flight from Houston IAH to Phoenix PHX 

To find the best deals on flights to Houston from Phoenix with Spirit Airlines, just enter your travel dates, filter by Spirit Airlines, and hit search. You’ll find flights to choose from and can sort by price, flight duration, and arrival or departure time.  

 

Return flights from Houston IAH to Phoenix PHX with Spirit Airlines 

If you’re planning a round trip, booking return flights with Spirit Airlines is usually the most cost-effective option. With airfares ranging from to , it’s easy to find a flight that suits your budget. Prices and availability subject to change. Additional terms may apply. 

 

Book one-way Spirit Airlines flights from Houston IAH to Phoenix PHX 

A one-way ticket gives you much greater flexibility—allowing you to choose your return date, destination, and time whenever you’re ready. By booking in advance you can find great deals on one-way tickets too. Right now, a one-way Spirit Airlines flight from Houston to Phoenix costs from $55. Prices and availability subject to change. Additional terms may apply. 

 

The easy way to find cheap flights to Phoenix PHX from  Houston IAH with Spirit Airlines 

To find a cheap Spirit Airlines flight from Houston IAH to Phoenix PHX, sort your search results by price or filter by budget. Thanks to Travelocity’s Price Match Promise, if you find a better airfare deal anywhere else within 24 hours, we’ll credit or refund the difference. 

 

How to find our best airfare deals on Spirit Airlines flights from Houston IAH to Phoenix PHX 

If you’re looking for cheap flights, it helps to be flexible when it comes to your travel dates. You’ll usually find lower cost tickets when you travel during quieter months such as , or if you book a flight with a stopover. 

 

Find nonstop flights from Houston IAH to Phoenix PHX with Spirit Airlines 

If you’re keen to be on Phoenix soil fast, don’t waste time with a stopover—filter your search results to show direct Spirit Airlines flights only. The journey takes around hour(s) min(s) – so you’ll be there before you know it. 

 

Flexible airline tickets for Spirit Airlines flights from Houston IAH to Phoenix PHX 

Make sure you’re not out of pocket if plans change by choosing a flexible ticket with penalty-free amendment and cancellation options. Use our ‘no change fee’ filter to see which flights have this option.  

 

There are a lot of reasons to book your flights to Phoenix PHX from  Houston IAH with Spirit Airlines on Travelocity 

At Travelocity our vast and up-to-the-minute inventory puts all of our best flight deals in one place. So, whether you’re traveling on business or jetting off with friends and family, you can trust Travelocity to get you there.

Spirit Airlines Airports
Hop on a(n) Spirit Airlines flight today by flying to many destinations out of these domestic and international airports:
Airport code
Country
Airport name
Number of flights
DTWUSADetroit Metropolitan Wayne County7
FLLUSAFort Lauderdale - Hollywood Intl.7
MCOUSAOrlando Intl.6
LASUSAMcCarran Intl.6
ORDUSAO'Hare Intl.6
IAHUSAGeorge Bush Intercontinental4
DFWUSADallas-Fort Worth Intl.4
LAXUSALos Angeles Intl.3
SJUPRILuis Munoz Marin Intl.3
PHLUSAPhiladelphia Intl.2

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