$256+ Cheap flights from George Bush Intcntl (IAH) to Saint George (SGU)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/5. Fares are subject to change and may not be available on all flights or dates of travel.
IAH — SGU
Sep 21 — Sep 281
Round-trip
1 adult, Economy
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Find cheap flights from George Bush Intcntl to Saint George with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from George Bush Intcntl to Saint George
Cheapest
Best
Last-minute
One-way
Cheapest flights from George Bush Intcntl to Saint GeorgeExplore the most affordable flight options available from George Bush Intcntl to Saint George. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 22, 2026.
Explore the most affordable flight options available from George Bush Intcntl to Saint George. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 22, 2026.
This American Airlines deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/56:30 am -
1 stop5h 44m
Sat 12/128:15 am -
1 stop6h 28m
Deal found 8/18![American Airlines logo]()
$256
This American Airlines deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/206:00 am -
1 stop5h 46m
Sat 10/247:30 am -
1 stop5h 01m
Deal found 8/18![American Airlines logo]()
$282
This American Airlines deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/112:21 pm -
1 stop8h 03m
Mon 9/145:36 pm -
1 stop5h 17m
Deal found 8/18![American Airlines logo]()
$318
This United Airlines deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2012:31 pm -
1 stop7h 54m
Sat 10/248:30 am -
1 stop7h 31m
Deal found 8/18![United Airlines logo]()
$346
This United Airlines deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/2112:10 pm -
1 stop8h 00m
Tue 9/2910:15 am -
1 stop6h 01m
Deal found 8/19![United Airlines logo]()
$379
This American Airlines deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/212:45 pm -
1 stop7h 46m
Sun 10/257:30 am -
1 stop5h 01m
Deal found 8/21![American Airlines logo]()
$389
This American Airlines deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/182:21 pm -
1 stop8h 03m
Tue 9/227:30 am -
1 stop5h 04m
Deal found 8/19![American Airlines logo]()
$394
Best flights from George Bush Intcntl to Saint GeorgeDiscover carefully curated flight deals from George Bush Intcntl to Saint George that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 22, 2026.
Discover carefully curated flight deals from George Bush Intcntl to Saint George that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 22, 2026.
This American Airlines deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/206:00 am -
1 stop5h 46m
Sat 10/247:30 am -
1 stop5h 01m
Deal found 8/18![American Airlines logo]()
$282
This United Airlines deal was found by Cheapflights users on 8/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/209:50 am -
2 stops13h 24m
Sat 10/248:30 am -
1 stop7h 31m
Deal found 8/22![United Airlines logo]()
$445
This American Airlines deal was found by Cheapflights users on 8/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/212:45 pm -
1 stop7h 46m
Sun 10/257:30 am -
1 stop5h 01m
Deal found 8/22![American Airlines logo]()
$389
This American Airlines deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/252:21 pm -
1 stop8h 03m
Tue 9/295:01 am -
1 stop7h 16m
Deal found 8/21![American Airlines logo]()
$394
This American Airlines deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/1112:03 pm -
2 stops10h 21m
Mon 9/145:36 pm -
1 stop5h 17m
Deal found 8/18![American Airlines logo]()
$426
This American Airlines deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/137:00 am -
2 stops11h 29m
Sun 12/208:15 am -
1 stop7h 48m
Deal found 8/19![American Airlines logo]()
$426
Last-minute flights from George Bush Intcntl to Saint GeorgeDiscover last-minute flight deals from George Bush Intcntl to Saint George. Data last updated August 22, 2026 and is based on user searches.
Discover last-minute flight deals from George Bush Intcntl to Saint George. Data last updated August 22, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/206:00 am -
1 stop5h 39m
Tue 8/255:00 am -
1 stop7h 19m
Deal found 8/19![American Airlines logo]()
$407
This United Airlines deal was found by Cheapflights users on 8/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/35:15 am -
1 stop6h 05m
Tue 9/81:50 pm -
1 stop8h 07m
Deal found 8/20![United Airlines logo]()
$423
This American Airlines deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/112:21 pm -
1 stop8h 03m
Mon 9/145:36 pm -
1 stop5h 17m
Deal found 8/18![American Airlines logo]()
$318
This American Airlines deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/182:21 pm -
1 stop8h 03m
Tue 9/227:30 am -
1 stop5h 04m
Deal found 8/19![American Airlines logo]()
$394
This Delta deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/182:42 pm -
2 stops8h 15m
Tue 9/223:21 pm -
1 stop5h 36m
Deal found 8/19![Delta logo]()
$454
This United Airlines deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/2112:10 pm -
1 stop8h 00m
Tue 9/2910:15 am -
1 stop6h 01m
Deal found 8/19![United Airlines logo]()
$379
This American Airlines deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/235:00 am -
2 stops7h 00m
Sun 9/275:36 pm -
1 stop5h 17m
Deal found 8/18![American Airlines logo]()
$400
One-way flights from George Bush Intcntl to Saint GeorgeSearch for one-way flight options from George Bush Intcntl to Saint George. Find affordable one-way fares based on user searches. Data last updated August 22, 2026.
Search for one-way flight options from George Bush Intcntl to Saint George. Find affordable one-way fares based on user searches. Data last updated August 22, 2026.
This Delta deal was found by Cheapflights users on 8/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/72:19 pm -
1 stop5h 22m
Deal found 8/22![Delta logo]()
$303
This United Airlines deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/78:00 am -
2 stops12h 25m
Deal found 8/21![United Airlines logo]()
$425
This American Airlines deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/711:55 am -
2 stops10h 36m
Deal found 8/21![American Airlines logo]()
$536
Find flight deals from George Bush Intcntl to Saint George
Discover tips and strategies to find the most affordable flight options for your journey from George Bush Intcntl (IAH) to Saint George (SGU). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated August 22, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $256 (American Airlines) |
Popular in | March |
Cheapest in | February |
Average price | $596 |
Cheapflights Fare Finder
Customize your flight search to find flights from George Bush Intcntl to Saint George that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated August 22, 2026.
Use the filters below to find and compare flights from Houston George Bush Intcntl Airport to Saint George that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
HoustonSaint George
IAH Houston George Bush Intcntl - SGU Saint George
IAHSGU
Houston George Bush Intcntl
Tue 10/20
6:00 am-10:46 am
1 stop5h 46m
Saint George
Sat 10/24
7:30 am-1:31 pm
1 stop5h 01m
$282
HoustonSaint George
IAH Houston George Bush Intcntl - SGU Saint George
IAHSGU
Houston George Bush Intcntl
Wed 10/21
2:45 pm-9:31 pm
1 stop7h 46m
Saint George
Sun 10/25
7:30 am-1:31 pm
1 stop5h 01m
$389
HoustonSaint George
IAH Houston George Bush Intcntl - SGU Saint George
IAHSGU
Houston George Bush Intcntl
Fri 9/25
2:21 pm-9:24 pm
1 stop8h 03m
Saint George
Tue 9/29
5:01 am-1:17 pm
1 stop7h 16m
$394
HoustonSaint George
IAH Houston George Bush Intcntl - SGU Saint George
IAHSGU
Houston George Bush Intcntl
Fri 9/11
12:03 pm-9:24 pm
2 stops10h 21m
Saint George
Mon 9/14
5:36 pm-11:53 pm
1 stop5h 17m
$426
HoustonSaint George
IAH Houston George Bush Intcntl - SGU Saint George
IAHSGU
Houston George Bush Intcntl
Sun 12/13
7:00 am-5:29 pm
2 stops11h 29m
Saint George
Sun 12/20
8:15 am-5:03 pm
1 stop7h 48m
$426
HoustonSaint George
IAH Houston George Bush Intcntl - SGU Saint George
IAHSGU
Houston George Bush Intcntl
Tue 10/20
9:50 am-10:14 pm
2 stops13h 24m
Saint George
Sat 10/24
8:30 am-5:01 pm
1 stop7h 31m
$445
Cheapest one-way
Quickest one-way
HoustonSaint George
IAH Houston George Bush Intcntl - SGU Saint George
IAHSGU
Houston George Bush Intcntl
Wed 10/7
2:19 pm-6:41 pm
1 stop5h 22m
$303
HoustonSaint George
IAH Houston George Bush Intcntl - SGU Saint George
IAHSGU
Houston George Bush Intcntl
Wed 10/7
2:45 pm-9:31 pm
1 stop7h 46m
$303
Sorted by cheapest first
Compare providers for flights from George Bush Intcntl to Saint George
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from George Bush Intcntl to Saint George in August.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Houston George Bush Intcntl Airport-Saint George flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Houston George Bush Intcntl Airport-Saint George flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Houston George Bush Intcntl Airport-Saint George flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Houston George Bush Intcntl Airport-Saint George flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Houston George Bush Intcntl Airport-Saint George flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from George Bush Intcntl to Saint George
Have a flexible travel schedule? Discover the best time to fly to Saint George from George Bush Intcntl with our price prediction graph.
IAH-SGU
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Houston George Bush Intcntl Airport to Saint George
Reviews of airlines servicing Saint George
Get insights into the airlines that provide service to Saint George. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Saint George. Reviews last updated August 22, 2026.
See what other customers who have flown with United Airlines and American Airlines from Houston George Bush Intcntl Airport to Saint George have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
7.1
Boarding
7.7
Crew
8.1
Comfort
7.3
Overall
7.4
Food
6.7
Reviews
1 / 20
2.0
MediocreSebrena,Oct 2025
IAH - RSW
Entertainment
7.1
Boarding
7.7
Crew
8.1
Comfort
7.3
Overall
7.4
Food
6.7
Reviews
1 / 20
2.0
MediocreSebrena,Oct 2025
IAH - RSW
Entertainment
7.1
Boarding
7.7
Crew
8.1
Comfort
7.3
Overall
7.4
Food
6.7
Reviews
1 / 20
2.0
MediocreSebrena,Oct 2025
IAH - RSW
Related info for your journey
Find useful and relevant information for your journey from George Bush Intcntl to Saint George. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Saint George?
Book flights to Saint George if you plan to visit one of these locationsSpringdale
Hurricane
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George Bush Intcntl and Saint George flights
Browse other George Bush Intcntl and Saint George flight options. Last updated on August 22, 2026.
Other flights from George Bush Intcntl
Browse through other flights departing from George Bush Intcntl. Flights are based on user searches made on Cheapflights and were last updated on August 22, 2026.
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Other flights to Saint George
Explore flights to Saint George departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on August 22, 2026.
Top 2 airlines flying from George Bush Intcntl to Saint George
Discover the top 2 airlines that operate flights from George Bush Intcntl to Saint George. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated August 22, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$268 | Average$473 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$283 | Average$408 | FlexibilityNo cancel fee | On-time71% |