SGU - IAH

$230 Find Cheap Flights from Saint George to Houston George Bush Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Saint George to George Bush Intcntl departing on 6/25. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Houston George Bush Intcntl Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Saint George to Houston, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Saint George to Houston, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$328
American Airlines
週四 5/7週三 5/13
SGU - IAH • 1 stop
Cheapest one-way
$230
Delta
週四 6/25
SGU - IAH • 1 stop
Top airlines
American Airlines
Cheapest • from $328 (round-trip)
American Airlines
Best reviews • 7.1 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Saint George and George Bush Intcntl. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Phoenix (PHX)
Cheapest • Avg $328 (round-trip)
Denver (DEN)
Shortest trip • 5h 21m (one-way)
Insights
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Insights
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to George Bush Intcntl!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Saint George to George Bush Intcntl (SGU-IAH)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Saint George to George Bush Intcntl that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Saint George to George Bush Intcntl

週四, 5月 7 - 週三, 5月 13
American Airlines Logo
4:38 pm - 11:26 pm
SGU
-
IAH
5h 48m
1 stop
American Airlines Logo
5:00 am - 10:37 am
IAH
-
SGU
6h 37m
1 stop
$328American Airlines
週二, 4月 28 - 週六, 5月 2
American Airlines Logo
11:10 am - 5:21 pm
SGU
-
IAH
5h 11m
1 stop
American Airlines Logo
5:00 am - 11:29 am
IAH
-
SGU
7h 29m
2 stops
$330American Airlines
週二, 4月 28 - 週六, 5月 2
American Airlines Logo
7:30 am - 5:21 pm
SGU
-
IAH
8h 51m
2 stops
American Airlines Logo
4:33 pm - 11:59 pm
IAH
-
SGU
8h 26m
2 stops
$335American Airlines
週四, 5月 7 - 週三, 5月 13
American Airlines Logo
4:38 pm - 11:26 pm
SGU
-
IAH
5h 48m
1 stop
American Airlines Logo
5:00 am - 11:29 am
IAH
-
SGU
7h 29m
2 stops
$364American Airlines
週二, 4月 28 - 週六, 5月 2
American Airlines Logo
11:10 am - 5:21 pm
SGU
-
IAH
5h 11m
1 stop
American Airlines Logo
6:25 pm - 11:59 pm
IAH
-
SGU
6h 34m
1 stop
$368American Airlines
週日, 5月 31 - 週六, 6月 13
United Airlines Logo
5:25 pm - 12:41 am
SGU
-
IAH
6h 16m
1 stop
United Airlines Logo
5:15 am - 9:51 am
IAH
-
SGU
5h 36m
1 stop
$418United Airlines
週日, 5月 31 - 週六, 6月 13
American Airlines Logo
7:25 am - 1:32 pm
SGU
-
IAH
5h 07m
1 stop
American Airlines Logo
5:00 am - 11:03 am
IAH
-
SGU
7h 03m
2 stops
$434American Airlines
週日, 5月 31 - 週六, 6月 13
American Airlines Logo
7:25 am - 1:32 pm
SGU
-
IAH
5h 07m
1 stop
American Airlines Logo
6:02 am - 5:00 pm
IAH
-
SGU
11h 58m
2 stops
$438American Airlines
週日, 5月 31 - 週六, 6月 13
American Airlines Logo
5:30 pm - 11:30 pm
SGU
-
IAH
5h 00m
1 stop
American Airlines Logo
6:02 am - 5:00 pm
IAH
-
SGU
11h 58m
2 stops
$440American Airlines
週三, 5月 13 - 週二, 5月 19
American Airlines Logo
5:00 am - 11:59 pm
SGU
-
IAH
17h 59m
1 stop
American Airlines Logo
12:19 pm - 11:59 pm
IAH
-
SGU
12h 40m
2 stops
$441American Airlines
Booking Insights

KAYAK's insights & trends for Saint George to George Bush Intcntl flights

Get data-powered insights and trends into flights from Saint George to George Bush Intcntl to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Saint George to Houston George Bush Airport?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Saint George to Houston George Bush Airport were found on American Airlines ($328) and United Airlines ($418).

Find deals

Good to know

Cheapest flight$230
Flight from Saint George to Houston George Bush Airport

When to book flights from Saint George to George Bush Intcntl

Are your dates flexible? Find out the best times to travel from Saint George to George Bush Intcntl based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Saint George to Houston George Bush Airport flights

  • What is the cheapest flight from Saint George to Houston George Bush Intcntl Airport?

    In the last 3 days, the lowest price for a flight from Saint George to Houston George Bush Intcntl Airport was $230 for a one-way ticket and $328 for a round-trip.

  • Do I need a passport to fly between Saint George and Houston George Bush Airport?

    Even though you are not required to have a passport, keep in mind that an official ID is needed to board the airplane.

  • Which aircraft models fly most regularly from Saint George to Houston George Bush Airport?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Saint George to Houston George Bush Airport?

    oneworld is the only airline alliance operating flights between Saint George and Houston George Bush Airport.

  • How does KAYAK find such low prices on flights from Saint George to Houston George Bush Airport?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Saint George to Houston George Bush Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Saint George to Houston George Bush Airport?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Houston George Bush Airport from Saint George is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Saint George to Houston George Bush Airport?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Houston George Bush Airport with an airline and back to Saint George with another airline. Booking your flights between Saint George and IAH can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Saint George to Houston George Bush Airport?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Houston George Bush Airport from Saint George up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Saint George to George Bush Intcntl

 
See real verified KAYAK customer reviews for airlines flying from Saint George to Houston. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Saint George to George Bush Intcntl? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.1
American AirlinesOverall score based on 11580 reviews
7.5Boarding
6.4Food
7.2Comfort
6.9Entertainment
7.9Crew
Airline reviews

American flight was diverted and delayed but app didn’t show that information so I wasn’t able to change my connection until the last min.

4.0 OkayDana, Apr 2026
ASE - DFW
Read more American Airlines reviews

American flight was diverted and delayed but app didn’t show that information so I wasn’t able to change my connection until the last min.

The plane was very creaky and lots of ringing. Plane was dirty and dingy. I couldn't hear the captain's announcements from the flight deck. Not sure if it was the captain or the audio equipment, but good thing there wasn't an emergency where we needed clear instructions. The overhead compartments were clearly full, but the flight crew allowed people to stand in the back with their carry on luggage. Then after everyone boarded, they had to go to the front to gate check their luggage because there was no room for their bags and then they returned to their seats...such a waste of time when clearly the overhead compartments were full when they originally boarded.

Air condition was not working for long both after boarding and also after landing ; unbearably hot and suffocating

Human interaction. Thought there would be more service-even a smile would have been nice.

It was canceled at the last minute. While I was literally at the airport. Messed my entire trip up.

Moved to earlier flight which unexpectedly had maintenance issues initially indicated as quick fix to ultimately plane changes. Moved back to original flight, also delayed. In all cases customer updates and communication very unclear, no updates on drivers for delays.

Better snacks but flight and crew were amazing on this flight

It was the most un-special flight experience in my life.

The flight attendant in business class was excellent! Professional, friendly and attentive.

Terrible planning. And even worse gate agents. Absolutely rude behavior.

Everything you need to know for your flight from Saint George to George Bush Intcntl

Information on your arrival and departure airports

Saint George (SGU)
George Bush Intcntl (IAH)