IAH - SGU

$248 Find Cheap Flights from Houston George Bush Airport to Saint George

This is the cheapest round-trip 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 12/13. 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
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Flight 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

Sat, Dec 13 - Wed, Dec 17
United Airlines Logo
6:05 pm - 10:58 pmIAH-SGU
5h 53m1 stop
United Airlines Logo
5:35 pm - 11:59 pmSGU-IAH
5h 24m1 stop
$248United Airlines
Find Deal
Sat, Dec 13 - Wed, Dec 17
American Airlines Logo
5:00 am - 11:10 amIAH-SGU
7h 10m2 stops
American Airlines Logo
11:00 am - 7:25 pmSGU-IAH
7h 25m1 stop
$254American Airlines
Find Deal
Tue, Nov 11 - Tue, Nov 18
American Airlines Logo
2:24 pm - 10:22 pmIAH-SGU
8h 58m2 stops
American Airlines Logo
1:55 pm - 10:28 pmSGU-IAH
7h 33m2 stops
$259American Airlines
Find Deal
Wed, Oct 29 - Sat, Nov 1
Delta Logo
7:40 am - 2:41 pmIAH-SGU
8h 01m1 stop
Delta Logo
3:20 pm - 9:32 pmSGU-IAH
5h 12m1 stop
$263Delta
Find Deal
Wed, Oct 29 - Sat, Nov 1
Delta Logo
5:30 am - 2:41 pmIAH-SGU
10h 11m2 stops
Delta Logo
3:20 pm - 9:32 pmSGU-IAH
5h 12m1 stop
$269Delta
Find Deal
Wed, Oct 29 - Sat, Nov 1
Delta Logo
7:40 am - 2:41 pmIAH-SGU
8h 01m1 stop
Delta Logo
3:20 pm - 9:32 pmSGU-IAH
5h 12m1 stop
$278Delta
Find Deal
Wed, Oct 29 - Sat, Nov 1
Delta Logo
5:30 am - 2:41 pmIAH-SGU
10h 11m2 stops
Delta Logo
3:20 pm - 9:32 pmSGU-IAH
5h 12m1 stop
$284Delta
Find Deal
Wed, Oct 29 - Thu, Nov 6
United Airlines Logo
7:20 am - 1:07 pmIAH-SGU
6h 47m1 stop
United Airlines Logo
11:30 am - 6:31 pmSGU-IAH
6h 01m1 stop
$297United Airlines
Find Deal
Sun, Mar 22 - Mon, Mar 30
United Airlines Logo
5:00 am - 9:39 amIAH-SGU
5h 39m1 stop
United Airlines Logo
11:30 am - 9:15 pmSGU-IAH
8h 45m1 stop
$313United Airlines
Find Deal
Sat, Oct 25 - Thu, Oct 30
United Airlines Logo
5:59 pm - 10:56 pmIAH-SGU
5h 57m1 stop
United Airlines Logo
5:30 pm - 11:59 pmSGU-IAH
5h 29m1 stop
$318United Airlines
Find Deal

Everything you should know

Top airlines
United Airlines
Cheapest • from $248 (round-trip)
Delta
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to travel
August
Cheapest • 21% price drop
October
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Cheapest round-trip
$248
Typical prices: $398-$431
United Airlines
Sat 12/13Wed 12/17
IAH - SGU • 1 stop
Cheapest one-way
$315
American Airlines
Fri 10/24
IAH - SGU • 1 stop
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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.

How much is a round-trip flight from Houston George Bush Intcntl Airport to Saint George?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Houston George Bush Intcntl Airport to Saint George departing in December.

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 $318 (return) on average. On the other hand, the most expensive months are February and October, where the average cost of round-trip tickets is $533 and $499 respectively.

Good to know

Low seasonJanuary
Cheapest flight$248
Best time to beat the crowds with an average 1% drop in price.
Most popular time to fly with an average 23% 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 $315 for a one-way ticket and $248 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?

    SkyTeam, oneworld, and Star Alliance 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 7.9, 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.
7.9
DeltaOverall score based on 7975 reviews
7.9Comfort
8.2Boarding
7.3Food
8.5Crew
7.9Entertainment
Airline reviews

The boarding process needs to be refined. Sometimes the gate crew calls out the zones and then flip to showing the.zones boarding on the gate monitor display. So, unless you are huddled around the gate lanes watching the monitor, you could miss your boarding zone. Suggest the zones be announced each time a new zone is allowed to board.

8.0 ExcellentAnonymous, Oct 2025ATL - STL
Read more Delta reviews

The boarding process needs to be refined. Sometimes the gate crew calls out the zones and then flip to showing the.zones boarding on the gate monitor display. So, unless you are huddled around the gate lanes watching the monitor, you could miss your boarding zone. Suggest the zones be announced each time a new zone is allowed to board.

The boarding process needs to be refined. Sometimes the gate crew call out the boarding zone, and then flip to the monitor to show which zones are boarding. So unless everyone is gathered around to see the monitor there is usually confusion as wi which zones are boarding.

On time flight. Seat comfort could be better in the Comfort section.

My issue was with TSA agents for delta airlines. My luggage got flagged. The agent was going thru another persons first. He took 20 min to go thru hers. I asked them to bring mine closer so I could sit down . They said you can go sit it will be fine. I said I am supposed to keep my eyes on my bags at all times. The agent was meticulously unwrapping 2 gifts that the lady had and then tried to re warp it. He was trying to be kind i get it but 20 min for me to stand watching him do that was ridiculous. It was 6 am and there were a ton of travelers. Mine was flagged for some air packed tea that I bought in Turkey. My previous delta flight and 2 others before didn’t flag it. Consistency would be nice. Also on the flight the window shades were down for take off and landing - I thought that was very odd I thought they had to remain open for take off and landing.

The flight was an hour and a half late departing which was inconvenient

Delay in SLC jammed us up in Chicago. Got caught up in rush hour traffic

The crew took good care of us. The flight from ATL to SFO is a longer one, and there were multiple beverage offerings. I like the 757's that Delta uses. Good airplane that is comfortable. I do wish Delta would separate Priority boarding from the better seats. I would gladly take a smaller seat in an open row than be jammed into Comfort just to get priority boarding, just to make sure I don't have to check a bag.

The flight was great. The gate location was way to far away!!!

The flight attendant in first class was beyond rude and didn't care at all about her job. AND the gate agent was even worse than the flight attendant for rudeness. She was awful.

The flight attendants in SLC were rude. I arrived 40 minutes early to gate. Ticket said I needed check in for seat assignments and tried check in and attendants said they weren’t doing it. And proceeded to never call me to give me a ticket so when time to board I received the very last seat. Please relay to employees to do their job better..,

Crew was excellent. This was a relatively long flight though and had very little leg room, and no entertainment.

The newer screen was super cool and had the option to watch many different shows or movies. Crew was polite and helpful. However again, many children screaming bloody murder and kicking my seat, and parents doing nothing about it as usual.

Plane was crowded and even when we hit altitude, the plane was hot, not enough air flow.

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.

After we landed we sat on the tarmac for 1.5 hours waiting to get to our gate. Ridiculous.

We were delayed for a “couple of maintenance issues.” They were resolved rather quickly but a computer glitch caused someone in the airport to have to bring a physical copy of the paperwork so we could leave. I don’t know where they had to drive from to get to our plane but it took forever & we were 1 1/2 hrs late in leaving. The flight itself was fine.

We didn't take off until an hour after we boarded.

The flight was fine. This survey is not. There is no option for N/A so items which don’t apply to my experience still must be rated. In those instances I give a “3” rating which ultimately skews the results.

The actual trip was fine, however, the changes made to our flights and the layovers were had to endure were awful.

Flight from Dallas to OKC was good, but my trip was interrupted due to a delayed flight from Austin to DFW, which happens all the time. I frequently miss my connection from DFW and American can never seem to make this work!

Because the plane was 90 degrees F, they would not let us board. I wish they had, because it meant we were delayed. It's Texas, of course it's hot. We would have survived.

Wish they had the seat-back video screens for watching movies or playing games.

Very good but wish they had the seat-back video screens for movies & games

American almost always Delays flights from Austin to Dallas and back. I cannot believe they have such poor service on this route. I was about to switch to American from Delta, but they gave me enough reasons not to.

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

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