IAH - SGU

$159 Find Cheap Flights from Houston George Bush Airport to Saint George

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from George Bush Intcntl to Saint George departing on 10/11. 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

KAYAK searches hundreds of travel sites at once for deals on flights to Saint George

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Houston to Saint George, 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 Houston to Saint George, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 22% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flights Deals
Booking Insights
Flights Deals

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

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from George Bush Intcntl to Saint George 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 George Bush Intcntl to Saint George

Mon, Sep 1 - Mon, Sep 8
United Airlines Logo
5:00 am - 9:56 amIAH-SGU
5h 56m1 stop
United Airlines Logo
5:33 pm - 11:55 pmSGU-IAH
5h 22m1 stop
$283United Airlines
Find Deal
Mon, Aug 25 - Tue, Sep 2
American Airlines Logo
4:36 pm - 11:14 pmIAH-SGU
7h 38m1 stop
American Airlines Logo
7:30 am - 1:33 pmSGU-IAH
5h 03m1 stop
$308American Airlines
Find Deal
Mon, Aug 25 - Tue, Sep 2
American Airlines Logo
5:05 am - 10:58 amIAH-SGU
6h 53m2 stops
American Airlines Logo
7:30 am - 1:33 pmSGU-IAH
5h 03m1 stop
$314American Airlines
Find Deal
Mon, Oct 27 - Fri, Oct 31
American Airlines Logo
5:00 am - 10:24 amIAH-SGU
6h 24m1 stop
American Airlines Logo
7:30 am - 2:23 pmSGU-IAH
5h 53m1 stop
$318American Airlines
Find Deal
Mon, Oct 27 - Fri, Oct 31
American Airlines Logo
5:00 am - 11:13 amIAH-SGU
7h 13m2 stops
American Airlines Logo
7:30 am - 2:23 pmSGU-IAH
5h 53m1 stop
$324American Airlines
Find Deal
Fri, Sep 5 - Sun, Sep 7
United Airlines Logo
5:00 am - 9:56 amIAH-SGU
5h 56m1 stop
United Airlines Logo
1:48 pm - 10:29 pmSGU-IAH
7h 41m1 stop
$354United Airlines
Find Deal
Tue, Aug 19 - Sat, Aug 23
United Airlines Logo
10:00 am - 4:21 pmIAH-SGU
7h 21m1 stop
United Airlines Logo
5:18 am - 11:13 amSGU-IAH
4h 55m1 stop
$358United Airlines
Find Deal
Thu, Sep 25 - Sun, Sep 28
Delta Logo
7:00 am - 6:35 pmIAH-SGU
12h 35m2 stops
Delta Logo
9:00 am - 6:02 pmSGU-IAH
8h 02m1 stop
$459Delta
Find Deal
Thu, Sep 25 - Sun, Sep 28
Delta Logo
11:22 am - 6:35 pmIAH-SGU
8h 13m1 stop
Delta Logo
11:25 am - 6:02 pmSGU-IAH
5h 37m1 stop
$478Delta
Find Deal
Thu, Sep 25 - Sun, Sep 28
Delta Logo
7:00 am - 6:35 pmIAH-SGU
12h 35m2 stops
Delta Logo
6:00 am - 11:51 amSGU-IAH
4h 51m1 stop
$512Delta
Find Deal
Booking Insights

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

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

What’s the cheapest day of the week to fly from Houston George Bush Airport to Saint George?

The average price of all round-trip flights from Houston George Bush Intcntl Airport to Saint George clicked on KAYAK for each day over the last 12 months.

When flying from Houston George Bush Airport to Saint George, you should consider leaving on a Friday and avoid Wednesdays if you are looking for the best rates. For your return to Houston George Bush Airport, you’ll find the best rates on Wednesdays and the most expensive ones on Tuesdays.

What is the cheapest month to fly from Houston George Bush Intcntl Airport to Saint George?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Houston George Bush Intcntl Airport to Saint George, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Houston George Bush Intcntl Airport to Saint George is August, where tickets cost $313 (return) on average. On the other hand, the most expensive months are June and February, where the average cost of round-trip tickets is $480 and $463 respectively.

Good to know

Low seasonJanuary
Cheapest flight$159
Best time to beat the crowds but there is an average 4% increase in price.
Most popular time to fly with an average 2% increase in price.
Flight from Houston George Bush Airport to Saint George

When to book flights from George Bush Intcntl to Saint George

Are your dates flexible? Find out the best times to travel from George Bush Intcntl to Saint George 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 Houston George Bush Airport to Saint George flights

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

    In the last 3 days, the lowest price for a flight from Houston George Bush Intcntl Airport to Saint George was $159 for a one-way ticket and $283 for a round-trip.

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

    A passport is not required to fly from Houston George Bush Airport to Saint George.

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

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

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

    oneworld, Star Alliance, and SkyTeam are the airline alliances operating flights between Houston George Bush Airport and Saint George, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from Houston to Saint George, Delta or United Airlines?

    The two airlines most popular with KAYAK users for flights from Houston to Saint George are Delta and United Airlines. With an average price for the route of $328 and an overall rating of 8.0, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $398 and an overall rating of 7.4.

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

    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 Houston George Bush Airport to Saint George.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Saint George from Houston George Bush Airport 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 Houston George Bush Airport to Saint George?

    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 Saint George with an airline and back to Houston George Bush Airport with another airline. Booking your flights between Houston George Bush Airport and SGU 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 Houston George Bush Airport to Saint George?

    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 Saint George from Houston George Bush Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 3 airlines serving from George Bush Intcntl to Saint George

 
See real verified KAYAK customer reviews for airlines flying from Houston to Saint George. 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 George Bush Intcntl to Saint George? 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.
8.0
DeltaOverall score based on 7987 reviews
7.9Entertainment
7.9Comfort
8.2Boarding
7.3Food
8.5Crew
Airline reviews

Having to up charge for a seat assignment is not good. Delta can do better

8.0 ExcellentJacob, Aug 2025SLC - LWS
Read more Delta reviews

Having to up charge for a seat assignment is not good. Delta can do better

I liked the friendliness of the staff. The cleanliness of all 3 planes.

Was charged for my luggage despite having been on one ticket from an international flight. Too tired to argue after 15 hours on flight. Was charged for rechecking it at JFK airport. Not sure why those off Kenya Airways were required to do that.

De planning was an absolute mess. We were never told that we weren’t at the gate and that we had to go down unstable stairs and then hop on a bus. People were falling, we couldn’t tell who was in charge. Overall terrible communication that ended up leaving a bad impression at the very end of the experience.

My experience on any Delta flight is always overshadowed by the time Delta removed me from a flight for no apparent reason.

Delayed and took off even later than the scheduled delay time

For a 69 year old with health problems I had the worse experience, no wheelchair when I entered a lady told me to sit and wait while a gentleman told me I had to walk to the Delta station, which I did. I had a carry on and a bag, and I was traveling with my service dog, which was on his carrier and the lady charged me for my carry on luggage, beside all the waiting cause of the delay, I had to walk to get my luggage cause no wheelchair showed up, I am so disappointed. I will get in touch with the company. I got home at 3:00 am, not good for my health situation.

Great experience on Delta. Staff from baggage check to flight attendants were very courteous and professional. My only issue was a personal preference for pretzels instead of the chips and cookies that were offered.

Everything was good until we were boarding our connection flight in Atlanta, we were told to gate check our carry-on, but when we got inside the plane, there was plenty of room in the overhead.

The check in and bag drop off for Sky Priority members is slow. The Clear security was also slow - a TSA issue.

Flight was delayed and missed my connection Lufthansa didn’t respond.

the delay for 3 hours was understandable due to weather conditions but the flight should’ve provided some on flight compensations or at least provide more food.

United could have one single once of customer service. No human United employee would help me with the invalid mileage plus number, they said I had to speak with the computer.

Overall it was good. I missed my connection but I was put on another flight.

Although the flight was delayed the crew and the flight itself were very good. Couldn't fault anything and after the disappointment of being abandoned in the US by BA it was a welcome relief to travel with United

Boarding experience was smooth. Flight attendants were friendly and helpful. Entertainment system on the Houston-Edmonton flight did not function for passengers on the left side of the aisle. On the bird's eye flight from Quito to Houston, they should not serve a meal. No one needs to eat after midnight and it is disturbing for those passengers trying to sleep.

Smooth flight. Boarding was chaotic. Could not hear the gate agent over the intercom. People were lined up in the wrong lines. Groups one and two were told to board through line one and group 3 through line 2. All very confusing. Once in the air, the flight was smooth. There was no entertainment option on this aircraft, even though it was a larger aircraft.

My suitcase was completed destroyed. The top part is broken and unusable now.

We boarded but then sat there waiting on some missed connection people to get on so we sat for about 15 minutes for that. Then we sat again because the passenger manifest was wrong and they had to figure it out before we could leave. That took about another 20 minutes or so. The crew was working hard to figure it out so it’s not their fault. It ended up being a system glitch where someone was upgraded to first class while another person was also in the same seat and it just created a mess that took a little while to figure out. They literally went to every person on the plane asking their names to see who was sitting in the wrong seat. I also hate the entertainment that must be watched on your phone or tablet. Just give us setback screens. It’s so much better. Almost every Delta flight has this now and it is so nice to have them. The crew did a great job. I have no complaints from them. They were very hard working, even with the mishap and a disgruntled passenger.

My priority checked bag was not loaded on the flight. I had to sit in baggage claim in Las Vegas for 2 1/2 hours waiting for the next flight. All baggage staff were very helpful, tracking showed it as scanned for loading. Nobody told me why it wasn't on my flight.

Very poor delay in dfw was really bad n long

Because of rescheduling, they had to put me on a flight that didn't go through Dallas

The flight got delayed 2.5 hrs due to a maintenance issue that cause a domino effect. American should have spare planes for when something like this happens.

Terrible. Cancelled my original flight. It made getting a boarding pass difficult. The AA employee (in a loud voice, so everyone around could hear) griped at me for not getting a boarding pass 24 hours before. I asked how I was supposed to do that when I had no idea what flight I was going to be on. She said (loudly), “Talk to AA customer service, not me!” I could certainly tell serving customers was not important to her. Our new flight was set to a completely different city. We had to change our rental car, and the price went way up. It took 2-1/2 hours to get checked in. By then our new flight had left. We ended up on stand by and had to split up the family to get to our destination. It cost us the whole first day of the trip. AA needs to employ people who actually care about doing a good job. I suppose those people are getting harder to find, but atleast try.

Loved the staff, boarding and drink options! Wish the comfort of the seat could have been better nevertheless

So awful Unreliable Unfriendly Bad Mad Mean Smelly Hot Late Overbooked Understaffed Expensive Cramped Narcs If they were a fruit they’d be rotten durian

At the beginning of the flight there was some turbulence and the announcement was made that there would be no beverage service. The turbulence only last about 5 minutes then it was smooth sailing. I noticed that first class got their service, but the rest of us did not.

Update departure times in a more timely manner. We are not boarding on time if the plane isn’t arriving until after our scheduled departure time.

Update.us on flight information in a more timely manner. Don’t say we are boarding on time ten minutes before the boarding time when the aircraft isn’t arriving for another forty minutes.

First world problems, but still… We were seated in first class and asked for a cocktail on a very short, 50 minute flight. After our drink order was taken, a half hour went by, and we noticed that every other person in the small plane had been served except for us. We got up to ask about it, the drinks finally came, then were taken away three minutes later since the flight was so short. Really strange situation, on the other hand, we were in Utah.

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

Information on your arrival and departure airports

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.