$40 Cheap flights from Sky Harbor Intl. to George Bush Intercontinental (PHX to IAH)

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Find The Best Dates To Fly from Sky Harbor Intl. to George Bush Intercontinental

Amazing PHX to IAH Flight Deals

The cheapest flights to George Bush Intercontinental found within the past 7 days were $75 round trip and $40 one way. Prices and availability subject to change. Additional terms may apply.

Sat, Feb 15 - Sat, Feb 15
PHX
Phoenix
IAH
Houston
$75 Roundtrip, found 5 days ago
$75
Roundtrip
found 5 days ago
Select Frontier Airlines flight, departing Sat, Feb 15 from Phoenix to Houston, returning Sat, Feb 15, priced at $75 found 5 days ago
Sat, Feb 15 - Sat, Feb 15
PHX
Phoenix
IAH
Houston
$75 Roundtrip, found 5 days ago
$75
Roundtrip
found 5 days ago
Select Frontier Airlines flight, departing Sat, Feb 15 from Phoenix to Houston, returning Sat, Feb 15, priced at $75 found 5 days ago
Sat, Feb 15 - Sat, Feb 15
PHX
Phoenix
IAH
Houston
$81 Roundtrip, found 5 days ago
$81
Roundtrip
found 5 days ago
Select Frontier Airlines flight, departing Sat, Feb 15 from Phoenix to Houston, returning Sat, Feb 15, priced at $81 found 5 days ago
Thu, Feb 6 - Sat, Feb 15
PHX
Phoenix
IAH
Houston
$94 Roundtrip, found 5 days ago
$94
Roundtrip
found 5 days ago
Select Frontier Airlines flight, departing Thu, Feb 6 from Phoenix to Houston, returning Sat, Feb 15, priced at $94 found 5 days ago
Tue, Feb 4 - Sat, Feb 15
PHX
Phoenix
IAH
Houston
$99 Roundtrip, found 5 days ago
$99
Roundtrip
found 5 days ago
Select Frontier Airlines flight, departing Tue, Feb 4 from Phoenix to Houston, returning Sat, Feb 15, priced at $99 found 5 days ago
Sat, Feb 15 - Sat, Feb 22
PHX
Phoenix
IAH
Houston
$100 Roundtrip, found 3 hours ago
$100
Roundtrip
found 3 hours ago
Select Frontier Airlines flight, departing Sat, Feb 15 from Phoenix to Houston, returning Sat, Feb 22, priced at $100 found 3 hours ago
Mon, Jan 13 - Mon, Jan 13
PHX
Phoenix
IAH
Houston
$103 Roundtrip, found 13 hours ago
$103
Roundtrip
found 13 hours ago
Select Frontier Airlines flight, departing Mon, Jan 13 from Phoenix to Houston, returning Mon, Jan 13, priced at $103 found 13 hours ago
Thu, Feb 6 - Sat, Feb 15
PHX
Phoenix
IAH
Houston
$104 Roundtrip, found 11 hours ago
$104
Roundtrip
found 11 hours ago
Select Frontier Airlines flight, departing Thu, Feb 6 from Phoenix to Houston, returning Sat, Feb 15, priced at $104 found 11 hours ago
Sat, Feb 22 - Sat, Mar 1
PHX
Phoenix
IAH
Houston
$108 Roundtrip, found 4 hours ago
$108
Roundtrip
found 4 hours ago
Select Frontier Airlines flight, departing Sat, Feb 22 from Phoenix to Houston, returning Sat, Mar 1, priced at $108 found 4 hours ago
Sat, Feb 15 - Sat, Feb 22
PHX
Phoenix
IAH
Houston
$109 Roundtrip, found 3 hours ago
$109
Roundtrip
found 3 hours ago
Select Frontier Airlines flight, departing Sat, Feb 15 from Phoenix to Houston, returning Sat, Feb 22, priced at $109 found 3 hours ago

Frequently asked questions

Are there direct flights from Phoenix Sky Harbor Airport to Houston Airport?
Begin your trip in the most stress-free way possible and head straight to Houston Airport from PHX. United Airlines and American Airlines are among the airlines that offer direct services on this flight path.
How long is the flight from Phoenix Sky Harbor Airport to Houston Airport?
You’ll have just enough time to get through a chapter or two in that gripping novel as the journey from Sky Harbor Intl. Airport (PHX) to George Bush Intercontinental Airport (IAH) is just a mere 2 hours and 40 minutes. You might find yourself left on a cliffhanger!
What is the flight distance from PHX to Houston Airport?
You’ll need to travel about 1,000 mi from Phoenix Sky Harbor Airport to IAH before you can officially embark on your exciting vacation. Grab something refreshing when the drink cart trundles by and catch up on a couple of your favorite podcasts. You won’t be short on time!
What airlines fly from Phoenix Sky Harbor Airport to Houston Airport?
There are several airlines that fly direct between Phoenix and Houston. United Airlines (UA) is one of the most well-known. This carrier offers about 139 flights every month. An alternative is American Airlines (AA), which has 91 flights every month. The more air carriers you consider, the more likely you are to snag a sensational deal.
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.

 

Traveling From
Sky Harbor Intl.
Traveling To
George Bush Intercontinental
Shortest Flight Time
 hours mins
Earliest Departure Time
Latest Departure Time
Lowest Flight Price
$75

Route Info

Flight path for flights from Phoenix Sky Harbor International Airport to George Bush Intercontinental Airport


Origin:
PHX - Phoenix Sky Harbor International Airport
Destination:
IAH - George Bush Intercontinental Airport
Distance:
1,013.00 miles


Airlines & Aircraft Used on PHX to IAH Flight Routes


Airline Carrier
Aircraft
American Airlines
Airbus A310 all pax models
American Airlines
Boeing 737-300 pax
American Airlines
Boeing 737-700 pax
American Airlines
Boeing 737-800 pax

Discover our best flights from Phoenix PHX to Houston IAH. 

With 20 airlines to choose from on Travelocity, you can easily find the best option for you. Use our filters to sort by price, compare airlines, and find the most convenient flight times. 

 

Find our best return flights from Phoenix PHX to Houston IAH at the right price  

Airfares to Houston IAH from Phoenix PHX currently cost between $75 and $109. It’s usually cheaper to book a round trip than two separate one-way flights. Prices and availability subject to change. Additional terms may apply. 

 

Book one-way flights from Phoenix PHX to Houston IAH 

If you want to be flexible about when you return, or keep your travel options open ended, a one-way flight could be just the ticket! You’ll find one-way airfares from Phoenix PHX to Houston IAH on Travelocity starting at $40. Prices and availability subject to change. Additional terms may apply. 

 

Get to Houston IAH from Phoenix PHX quicker with direct flights. 

Get to Houston faster, without the hassle of changing planes and moving baggage, by booking a direct flight. Expect your direct flight to IAH from PHX to take around hour(s) min(s).  

 

Find our cheapest airfares for flights from Phoenix PHX to Houston IAH

Find cheap flight deals by using our search filters to sort results starting with the lowest price airfares to IAH from PHX. Our Price Match Promise means if you find a lower rate on Travelocity.com or on another US-based website within 24 hours of booking, we’ll credit or refund the difference.  

 

Get our best airfare deals for your flight from Phoenix PHX to Houston IAH today 

If you’re flexible about when you travel, February is usually the cheapest month to fly from Phoenix PHX to Houston IAH. If you need to be more specific, search by date and arrival and departure times.Then, compare prices across different airlines, and sort results by lowest price first. 

 

Book flexible airline tickets for flights to Houston IAH from Phoenix PHX 

Some airlines let you change your travel dates without charging a fee. Use our ‘no change fee’ filter to see which flights to IAH from PHX have this option.  

 

Travel with confidence when you book flights to Houston IAH from Phoenix PHX with Travelocity 

We’ve secured fantastic deals with all the main airline carriers and it’s easy to compare, choose, and book with Travelocity. With 24/7 customer service and our free 'App', we’ll always keep you moving. 

*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.