$210+ Cheap flights from Saint George (SGU) to Houston
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/3. Fares are subject to change and may not be available on all flights or dates of travel.
SGU — HOU
Mar 7 — Mar 141
1 adult, Economy
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Find cheap flights from Saint George to Houston 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 Saint George to Houston
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Cheapest flights from Saint George to HoustonExplore the most affordable flight options available from Saint George to Houston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 5, 2026.
Explore the most affordable flight options available from Saint George to Houston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 5, 2026.
This United Airlines deal was found by Cheapflights users on 2/3. 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.
Fri 7/3111:30 am
SGU
- IAH
1 stop8h 13m
United Airlines
Sat 8/15:15 am
IAH
- SGU
1 stop5h 24m
United Airlines
Deal found 2/3![United Airlines logo]()
$291
This American Airlines deal was found by Cheapflights users on 2/2. 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 2/174:31 pm
SGU
- IAH
1 stop6h 28m
American Airlines
Sat 2/216:00 am
IAH
- SGU
1 stop5h 32m
American Airlines
Deal found 2/2![American Airlines logo]()
$298
This American Airlines deal was found by Cheapflights users on 2/4. 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 2/195:00 am
SGU
- HOU
1 stop5h 48m
American Airlines
Mon 2/236:00 am
HOU
- SGU
1 stop5h 32m
American Airlines
Deal found 2/4![American Airlines logo]()
$298
This American Airlines deal was found by Cheapflights users on 2/2. 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 2/135:00 am
SGU
- IAH
1 stop7h 39m
American Airlines
Mon 2/166:00 am
IAH
- SGU
1 stop5h 32m
American Airlines
Deal found 2/2![American Airlines logo]()
$343
This American Airlines deal was found by Cheapflights users on 2/1. 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 2/1711:02 am
SGU
- HOU
1 stop7h 48m
American Airlines
Sat 2/216:00 am
HOU
- SGU
1 stop5h 32m
American Airlines
Deal found 2/1![American Airlines logo]()
$343
This American Airlines deal was found by Cheapflights users on 2/3. 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 4/1711:10 am
SGU
- IAH
1 stop5h 13m
American Airlines
Sat 4/256:00 am
IAH
- SGU
1 stop5h 37m
American Airlines
Deal found 2/3![American Airlines logo]()
$352
This United Airlines deal was found by Cheapflights users on 2/2. 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 2/185:37 pm
SGU
- IAH
1 stop5h 22m
United Airlines
Sat 2/216:30 am
IAH
- SGU
1 stop7h 42m
United Airlines
Deal found 2/2![United Airlines logo]()
$378
This American Airlines deal was found by Cheapflights users on 2/1. 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 3/35:00 am
SGU
- IAH
1 stop5h 31m
American Airlines
Tue 3/34:36 pm
IAH
- SGU
1 stop5h 36m
American Airlines
Deal found 2/1![American Airlines logo]()
$390
This American Airlines deal was found by Cheapflights users on 2/3. 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 3/314:31 pm
SGU
- IAH
1 stop6h 25m
American Airlines
Fri 4/37:43 pm
IAH
- SGU
1 stop15h 49m
American Airlines
Deal found 2/3![American Airlines logo]()
$422
This American Airlines deal was found by Cheapflights users on 2/1. 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 3/35:00 am
SGU
- HOU
1 stop5h 48m
American Airlines
Tue 3/34:21 pm
HOU
- SGU
1 stop5h 51m
American Airlines
Deal found 2/1![American Airlines logo]()
$440
This American Airlines deal was found by Cheapflights users on 2/3. 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 3/315:00 am
SGU
- HOU
1 stop5h 48m
American Airlines
Fri 4/38:20 pm
HOU
- SGU
1 stop15h 12m
American Airlines
Deal found 2/3![American Airlines logo]()
$482
This American Airlines deal was found by Cheapflights users on 2/3. 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 7/315:00 am
SGU
- HOU
1 stop6h 38m
American Airlines
Sat 8/16:10 am
HOU
- SGU
1 stop5h 36m
American Airlines
Deal found 2/3![American Airlines logo]()
$516
Best flights from Saint George to HoustonDiscover carefully curated flight deals from Saint George to Houston that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 5, 2026.
Discover carefully curated flight deals from Saint George to Houston that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 5, 2026.
This United Airlines deal was found by Cheapflights users on 2/3. 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.
Fri 7/3111:30 am
SGU
- IAH
1 stop8h 13m
United Airlines
Sat 8/15:15 am
IAH
- SGU
1 stop5h 24m
United Airlines
Deal found 2/3![United Airlines logo]()
$291
This American Airlines deal was found by Cheapflights users on 2/2. 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 2/174:31 pm
SGU
- IAH
1 stop6h 28m
American Airlines
Sat 2/216:00 am
IAH
- SGU
1 stop5h 32m
American Airlines
Deal found 2/2![American Airlines logo]()
$298
This Delta deal was found by Cheapflights users on 2/3. 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.
Thu 4/161:15 pm
SGU
- IAH
1 stop7h 19m
Delta
Sun 4/196:26 am
IAH
- SGU
2 stops11h 26m
Delta
Deal found 2/3![Delta logo]()
$426
This American Airlines deal was found by Cheapflights users on 2/4. 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 2/195:00 am
SGU
- HOU
1 stop5h 48m
American Airlines
Mon 2/236:00 am
HOU
- SGU
1 stop5h 32m
American Airlines
Deal found 2/4![American Airlines logo]()
$298
This United Airlines deal was found by Cheapflights users on 2/1. 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 2/181:47 pm
SGU
- IAH
1 stop7h 59m
United Airlines
Sat 2/219:45 am
IAH
- SGU
1 stop7h 21m
United Airlines
Deal found 2/1![United Airlines logo]()
$378
This American Airlines deal was found by Cheapflights users on 2/1. 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 3/35:00 am
SGU
- IAH
1 stop5h 31m
American Airlines
Tue 3/34:36 pm
IAH
- SGU
1 stop5h 36m
American Airlines
Deal found 2/1![American Airlines logo]()
$390
This American Airlines deal was found by Cheapflights users on 2/1. 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 2/1711:02 am
SGU
- HOU
1 stop7h 48m
American Airlines
Sat 2/214:21 pm
HOU
- SGU
2 stops9h 09m
American Airlines
Deal found 2/1![American Airlines logo]()
$394
This American Airlines deal was found by Cheapflights users on 2/3. 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 3/314:31 pm
SGU
- IAH
1 stop6h 25m
American Airlines
Fri 4/37:43 pm
IAH
- SGU
1 stop15h 49m
American Airlines
Deal found 2/3![American Airlines logo]()
$422
This American Airlines deal was found by Cheapflights users on 2/1. 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 3/35:00 am
SGU
- HOU
1 stop5h 48m
American Airlines
Tue 3/34:21 pm
HOU
- SGU
1 stop5h 51m
American Airlines
Deal found 2/1![American Airlines logo]()
$440
This American Airlines deal was found by Cheapflights users on 2/3. 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 4/175:00 am
SGU
- HOU
1 stop13h 51m
American Airlines
Sat 4/256:01 am
HOU
- SGU
1 stop5h 36m
American Airlines
Deal found 2/3![American Airlines logo]()
$482
This American Airlines deal was found by Cheapflights users on 2/2. 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 3/135:00 am
SGU
- HOU
1 stop5h 48m
American Airlines
Sun 3/226:00 am
HOU
- SGU
1 stop5h 32m
American Airlines
Deal found 2/2![American Airlines logo]()
$562
This American Airlines deal was found by Cheapflights users on 2/3. 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 4/165:00 am
SGU
- HOU
1 stop6h 12m
American Airlines
Sun 4/196:01 am
HOU
- SGU
1 stop5h 36m
American Airlines
Deal found 2/3![American Airlines logo]()
$568
This American Airlines deal was found by Cheapflights users on 2/3. 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 3/317:30 am
SGU
- HOU
2 stops7h 20m
American Airlines
Fri 4/38:20 pm
HOU
- SGU
1 stop15h 12m
American Airlines
Deal found 2/3![American Airlines logo]()
$583
Last-minute flights from Saint George to HoustonDiscover last-minute flight deals from Saint George to Houston. Data last updated February 5, 2026 and is based on user searches.
Discover last-minute flight deals from Saint George to Houston. Data last updated February 5, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 2/3. 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 2/115:30 pm
SGU
- IAH
1 stop5h 29m
United Airlines
Tue 3/34:50 pm
IAH
- SGU
2 stops24h 16m
United Airlines
Deal found 2/3![United Airlines logo]()
$442
This American Airlines deal was found by Cheapflights users on 2/2. 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 2/135:00 am
SGU
- IAH
1 stop7h 39m
American Airlines
Mon 2/166:00 am
IAH
- SGU
1 stop5h 32m
American Airlines
Deal found 2/2![American Airlines logo]()
$343
This American Airlines deal was found by Cheapflights users on 2/2. 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 2/174:31 pm
SGU
- IAH
1 stop6h 28m
American Airlines
Sat 2/216:00 am
IAH
- SGU
1 stop5h 32m
American Airlines
Deal found 2/2![American Airlines logo]()
$298
This American Airlines deal was found by Cheapflights users on 2/1. 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 2/1711:02 am
SGU
- HOU
1 stop7h 48m
American Airlines
Sat 2/216:00 am
HOU
- SGU
1 stop5h 32m
American Airlines
Deal found 2/1![American Airlines logo]()
$343
This United Airlines deal was found by Cheapflights users on 2/3. 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 2/185:37 pm
SGU
- IAH
1 stop5h 22m
United Airlines
Sat 2/217:25 am
IAH
- SGU
1 stop9h 41m
United Airlines
Deal found 2/3![United Airlines logo]()
$378
This American Airlines deal was found by Cheapflights users on 2/4. 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 2/195:00 am
SGU
- HOU
1 stop5h 48m
American Airlines
Mon 2/236:00 am
HOU
- SGU
1 stop5h 32m
American Airlines
Deal found 2/4![American Airlines logo]()
$298
This American Airlines deal was found by Cheapflights users on 2/1. 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 3/35:00 am
SGU
- IAH
1 stop5h 31m
American Airlines
Tue 3/34:36 pm
IAH
- SGU
1 stop5h 36m
American Airlines
Deal found 2/1![American Airlines logo]()
$390
This American Airlines deal was found by Cheapflights users on 2/1. 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 3/35:00 am
SGU
- HOU
1 stop5h 48m
American Airlines
Tue 3/34:21 pm
HOU
- SGU
1 stop5h 51m
American Airlines
Deal found 2/1![American Airlines logo]()
$440
This American Airlines deal was found by Cheapflights users on 2/3. 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 3/135:00 am
SGU
- HOU
1 stop5h 48m
American Airlines
Sun 3/226:00 am
HOU
- SGU
1 stop5h 32m
American Airlines
Deal found 2/3![American Airlines logo]()
$522
This American Airlines deal was found by Cheapflights users on 2/3. 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 3/314:31 pm
SGU
- IAH
1 stop6h 25m
American Airlines
Fri 4/37:43 pm
IAH
- SGU
1 stop15h 49m
American Airlines
Deal found 2/3![American Airlines logo]()
$422
This American Airlines deal was found by Cheapflights users on 2/3. 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 3/315:00 am
SGU
- HOU
1 stop5h 48m
American Airlines
Fri 4/38:20 pm
HOU
- SGU
1 stop15h 12m
American Airlines
Deal found 2/3![American Airlines logo]()
$482
One-way flights from Saint George to HoustonSearch for one-way flight options from Saint George to Houston. Find affordable one-way fares based on user searches. Data last updated February 5, 2026.
Search for one-way flight options from Saint George to Houston. Find affordable one-way fares based on user searches. Data last updated February 5, 2026.
This Delta deal was found by Cheapflights users on 2/1. 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.
Tue 3/33:20 pm
SGU
- IAH
1 stop5h 24m
Delta
Deal found 2/1![Delta logo]()
$210
This American Airlines deal was found by Cheapflights users on 2/1. 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 3/312:15 pm
SGU
- IAH
2 stops9h 16m
American Airlines
Deal found 2/1![American Airlines logo]()
$216
This American Airlines deal was found by Cheapflights users on 2/1. 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 3/37:30 am
SGU
- HOU
2 stops7h 21m
American Airlines
Deal found 2/1![American Airlines logo]()
$216
This United Airlines deal was found by Cheapflights users on 2/4. 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.
Sat 2/215:13 am
SGU
- IAH
1 stop5h 02m
United Airlines
Deal found 2/4![United Airlines logo]()
$275
This American Airlines deal was found by Cheapflights users on 2/4. 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 2/2112:15 pm
SGU
- IAH
2 stops10h 38m
American Airlines
Deal found 2/4![American Airlines logo]()
$281
This United Airlines deal was found by Cheapflights users on 2/2. 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 3/511:20 am
SGU
- IAH
2 stops17h 12m
United Airlines
Deal found 2/2![United Airlines logo]()
$426
This American Airlines deal was found by Cheapflights users on 2/2. 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 3/511:02 am
SGU
- HOU
1 stop7h 48m
American Airlines
Deal found 2/2![American Airlines logo]()
$430
This United Airlines deal was found by Cheapflights users on 2/2. 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.
Fri 7/105:10 am
SGU
- IAH
2 stops9h 11m
United Airlines
Deal found 2/2![United Airlines logo]()
$479
This Kiwi.com deal was found by Cheapflights users on 2/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/2112:15 pm
SGU
- IAH
3 stops52h 15m
Multiple Airlines
Deal found 2/4![Multiple Airlines logo]()
$2,057
Find flight deals from Saint George to Houston
Discover tips and strategies to find the most affordable flight options for your journey from Saint George (SGU) to Houston (HO1). 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 February 5, 2026.
Round-trip from | $283 (American Airlines) |
|---|---|
One-way from | $210 (Delta) |
Popular in | March |
Cheapest in | February |
Average price | $248 |
Cheapflights Fare Finder
Customize your flight search to find flights from Saint George to Houston 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 2,558,603 searches. Data last updated February 5, 2026.
Use the filters below to find and compare flights from Saint George to Houston that are best for you.
Fly from
Saint George
Fly to
Houston
Route
Depart
Return
Price
Saint GeorgeHouston
SGU - IAH
SGUIAH
Saint George
Fri 7/31
11:30 am-8:43 pm
1 stop8h 13m
Houston George Bush Intcntl
Sat 8/1
5:15 am-9:39 am
1 stop5h 24m
$291
Saint GeorgeHouston
SGU - IAH
SGUIAH
Saint George
Tue 2/17
4:31 pm-11:59 pm
1 stop6h 28m
Houston George Bush Intcntl
Sat 2/21
6:00 am-10:32 am
1 stop5h 32m
$298
Saint GeorgeHouston
SGU - HOU
SGUHOU
Saint George
Thu 2/19
5:00 am-11:48 am
1 stop5h 48m
Houston Hobby
Mon 2/23
6:00 am-10:32 am
1 stop5h 32m
$298
Saint GeorgeHouston
SGU - IAH
SGUIAH
Saint George
Wed 2/18
1:47 pm-10:46 pm
1 stop7h 59m
Houston George Bush Intcntl
Sat 2/21
9:45 am-4:06 pm
1 stop7h 21m
$378
Saint GeorgeHouston
SGU - IAH
SGUIAH
Saint George
Tue 3/3
5:00 am-11:31 am
1 stop5h 31m
Houston George Bush Intcntl
Tue 3/3
4:36 pm-9:12 pm
1 stop5h 36m
$390
Saint GeorgeHouston
SGU - HOU
SGUHOU
Saint George
Tue 2/17
11:02 am-7:50 pm
1 stop7h 48m
Houston Hobby
Sat 2/21
4:21 pm-12:30 am
2 stops9h 09m
$394
Saint GeorgeHouston
SGU - IAH
SGUIAH
Saint George
Tue 3/31
4:31 pm-11:56 pm
1 stop6h 25m
Houston George Bush Intcntl
Fri 4/3
7:43 pm-10:32 am
1 stop15h 49m
$422
Saint GeorgeHouston
SGU - IAH
SGUIAH
Saint George
Thu 4/16
1:15 pm-9:34 pm
1 stop7h 19m
Houston George Bush Intcntl
Sun 4/19
6:26 am-4:52 pm
2 stops11h 26m
$426
Saint GeorgeHouston
SGU - HOU
SGUHOU
Saint George
Tue 3/3
5:00 am-11:48 am
1 stop5h 48m
Houston Hobby
Tue 3/3
4:21 pm-9:12 pm
1 stop5h 51m
$440
Saint GeorgeHouston
SGU - HOU
SGUHOU
Saint George
Fri 4/17
5:00 am-7:51 pm
1 stop13h 51m
Houston Hobby
Sat 4/25
6:01 am-10:37 am
1 stop5h 36m
$482
Showing 1-10 of 23 results
Best time to book a flight from Saint George to Houston
Have a flexible travel schedule? Discover the best time to fly to Houston from Saint George with our price prediction graph.
SGU-HO1
SGU-IAH
SGU-HOU
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 Saint George to Houston
SGU-HO1
SGU-IAH
SGU-HOU
What is the cheapest month to book a flight from Saint George to Houston?
Currently, July is the cheapest month in which you can book a flight from Saint George to Houston (average of $191). Flying from Saint George to Houston in March is currently the most expensive (average of $447). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
Reviews of airlines servicing Houston
Get insights into the airlines that provide service to Houston. 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 Houston. Reviews last updated February 5, 2026.
Get a feel of what it's like to fly with United Airlines and American Airlines from Saint George to Houston by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Overall
7.4
Crew
8.1
Food
6.6
Comfort
7.3
Boarding
7.7
Entertainment
7.1
Reviews
1 / 20
10.0
ExcellentDane,Jan 2026
TYS - IAD
Overall
7.4
Crew
8.1
Food
6.6
Comfort
7.3
Boarding
7.7
Entertainment
7.1
Reviews
1 / 20
10.0
ExcellentDane,Jan 2026
TYS - IAD
Overall
7.4
Crew
8.1
Food
6.6
Comfort
7.3
Boarding
7.7
Entertainment
7.1
Reviews
1 / 20
10.0
ExcellentDane,Jan 2026
TYS - IAD
Related info for your journey
Find useful and relevant information for your journey from Saint George to Houston. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Saint George to Houston
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Complete your trip
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Search flights from Saint George to Houston by cabin class
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Saint George and Houston flights
Browse other Saint George and Houston flight options. Last updated on February 5, 2026.
Other flights from Saint George
Browse through other flights departing from Saint George. Flights are based on user searches made on Cheapflights and were last updated on February 5, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 2 airlines flying from Saint George to Houston
Discover the top 2 airlines that operate flights from Saint George to Houston. 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 2,558,603 searches. Data last updated February 5, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$164 | Average$398 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$288 | Average$428 | FlexibilityNo cancel fee | On-time71% |