$129+ Cheap flights from St. Louis (STL) to Galveston, TX
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 6/17. Fares are subject to change and may not be available on all flights or dates of travel.
STL — HOU
Jun 3 — Jun 101
Round-trip
1 adult, Economy
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Find cheap flights from St. Louis to Galveston 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
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from Lambert-St Louis to Galveston are usually found in September or August, booked 54 days in advance, depart on a Tuesday or Thursday and return on a Tuesday
Cheap flight deals from St. Louis to Galveston
Cheapest
Best
Last-minute
One-way
Cheapest flights from St. Louis to GalvestonExplore the most affordable flight options available from St. Louis to Galveston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 4, 2026.
Explore the most affordable flight options available from St. Louis to Galveston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 4, 2026.
This Southwest deal was found by Cheapflights users on 5/1. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/28:55 pm
STL
- HOU
Nonstop2h 10m
Southwest
Tue 6/98:15 am
HOU
- STL
1 stop4h 20m
Southwest
Deal found 5/1![Southwest logo]()
$263
This Southwest deal was found by Cheapflights users on 5/1. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/24:25 pm
STL
- HOU
Nonstop2h 10m
Southwest
Wed 6/102:45 pm
HOU
- STL
1 stop5h 45m
Southwest
Deal found 5/1![Southwest logo]()
$267
This Southwest deal was found by Cheapflights users on 4/30. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/219:45 pm
STL
- HOU
Nonstop2h 10m
Southwest
Tue 5/268:15 pm
HOU
- STL
Nonstop2h 05m
Southwest
Deal found 4/30![Southwest logo]()
$274
This Delta deal was found by Cheapflights users on 5/1. 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 6/25:15 pm
STL
- HOU
1 stop5h 11m
Delta
Wed 6/106:00 am
HOU
- STL
1 stop6h 34m
Delta
Deal found 5/1![Delta logo]()
$277
This Southwest deal was found by Cheapflights users on 4/30. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/2710:25 am
STL
- HOU
1 stop4h 30m
Southwest
Thu 5/2810:30 am
HOU
- STL
Nonstop2h 00m
Southwest
Deal found 4/30![Southwest logo]()
$280
This Southwest deal was found by Cheapflights users on 5/2. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/17:15 pm
STL
- HOU
Nonstop2h 10m
Southwest
Tue 6/234:30 pm
HOU
- STL
1 stop5h 40m
Southwest
Deal found 5/2![Southwest logo]()
$284
This Southwest deal was found by Cheapflights users on 4/30. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/285:15 pm
STL
- HOU
1 stop5h 35m
Southwest
Tue 6/28:55 am
HOU
- STL
1 stop3h 55m
Southwest
Deal found 4/30![Southwest logo]()
$289
This Southwest deal was found by Cheapflights users on 5/2. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/49:45 pm
STL
- HOU
Nonstop2h 00m
Southwest
Mon 6/810:40 pm
HOU
- STL
Nonstop2h 00m
Southwest
Deal found 5/2![Southwest logo]()
$291
This Delta deal was found by Cheapflights users on 4/30. 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 5/276:00 am
STL
- HOU
1 stop6h 11m
Delta
Thu 5/286:00 am
HOU
- STL
1 stop6h 20m
Delta
Deal found 4/30![Delta logo]()
$294
This Southwest deal was found by Cheapflights users on 5/1. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/302:05 pm
STL
- HOU
1 stop6h 45m
Southwest
Mon 6/19:55 pm
HOU
- STL
Nonstop2h 00m
Southwest
Deal found 5/1![Southwest logo]()
$301
Best flights from St. Louis to GalvestonDiscover carefully curated flight deals from St. Louis to Galveston that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 4, 2026.
Discover carefully curated flight deals from St. Louis to Galveston that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 4, 2026.
This Southwest deal was found by Cheapflights users on 5/1. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/212:40 pm
STL
- HOU
1 stop4h 10m
Southwest
Tue 6/98:15 am
HOU
- STL
1 stop4h 20m
Southwest
Deal found 5/1![Southwest logo]()
$272
This Delta deal was found by Cheapflights users on 5/3. 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.
Fri 6/127:08 am
STL
- HOU
1 stop5h 04m
Delta
Tue 6/165:08 pm
HOU
- STL
1 stop6h 48m
Delta
Deal found 5/3![Delta logo]()
$356
This Southwest deal was found by Cheapflights users on 5/1. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/308:45 am
STL
- HOU
Nonstop2h 10m
Southwest
Mon 6/17:35 am
HOU
- STL
Nonstop2h 00m
Southwest
Deal found 5/1![Southwest logo]()
$324
This Southwest deal was found by Cheapflights users on 5/2. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/165:25 am
STL
- HOU
Nonstop2h 05m
Southwest
Thu 6/187:20 am
HOU
- STL
Nonstop2h 05m
Southwest
Deal found 5/2![Southwest logo]()
$336
This Southwest deal was found by Cheapflights users on 5/1. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/275:15 am
STL
- HOU
Nonstop2h 15m
Southwest
Sun 6/2811:55 am
HOU
- STL
Nonstop2h 00m
Southwest
Deal found 5/1![Southwest logo]()
$336
This Southwest deal was found by Cheapflights users on 5/2. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/188:10 am
STL
- HOU
1 stop3h 35m
Southwest
Tue 6/237:35 am
HOU
- STL
Nonstop2h 00m
Southwest
Deal found 5/2![Southwest logo]()
$342
This Southwest deal was found by Cheapflights users on 5/2. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/275:15 am
STL
- HOU
Nonstop2h 15m
Southwest
Sun 6/75:10 am
HOU
- STL
1 stop6h 10m
Southwest
Deal found 5/2![Southwest logo]()
$346
This Southwest deal was found by Cheapflights users on 5/2. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/139:50 am
STL
- HOU
1 stop3h 35m
Southwest
Wed 6/177:00 am
HOU
- STL
1 stop5h 05m
Southwest
Deal found 5/2![Southwest logo]()
$351
This Southwest deal was found by Cheapflights users on 5/3. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/35:15 am
STL
- HOU
Nonstop2h 15m
Southwest
Sun 6/77:35 am
HOU
- STL
Nonstop2h 00m
Southwest
Deal found 5/3![Southwest logo]()
$353
Last-minute flights from St. Louis to GalvestonDiscover last-minute flight deals from St. Louis to Galveston. Data last updated May 4, 2026 and is based on user searches.
Discover last-minute flight deals from St. Louis to Galveston. Data last updated May 4, 2026 and is based on user searches.
This Southwest deal was found by Cheapflights users on 4/30. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/219:45 pm
STL
- HOU
Nonstop2h 10m
Southwest
Tue 5/268:15 pm
HOU
- STL
Nonstop2h 05m
Southwest
Deal found 4/30![Southwest logo]()
$274
This Southwest deal was found by Cheapflights users on 5/1. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/235:20 pm
STL
- HOU
Nonstop2h 10m
Southwest
Mon 5/259:55 pm
HOU
- STL
Nonstop2h 00m
Southwest
Deal found 5/1![Southwest logo]()
$291
This Southwest deal was found by Cheapflights users on 5/2. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/257:15 pm
STL
- HOU
Nonstop2h 10m
Southwest
Thu 5/2810:35 am
HOU
- STL
1 stop4h 20m
Southwest
Deal found 5/2![Southwest logo]()
$330
This Southwest deal was found by Cheapflights users on 4/30. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/2710:25 am
STL
- HOU
1 stop4h 30m
Southwest
Thu 5/2810:30 am
HOU
- STL
Nonstop2h 00m
Southwest
Deal found 4/30![Southwest logo]()
$280
This Delta deal was found by Cheapflights users on 4/30. 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 5/276:00 am
STL
- HOU
1 stop6h 11m
Delta
Thu 5/286:00 am
HOU
- STL
1 stop6h 20m
Delta
Deal found 4/30![Delta logo]()
$294
This Southwest deal was found by Cheapflights users on 5/1. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/275:15 am
STL
- HOU
Nonstop2h 15m
Southwest
Sun 6/2811:55 am
HOU
- STL
Nonstop2h 00m
Southwest
Deal found 5/1![Southwest logo]()
$336
This Southwest deal was found by Cheapflights users on 4/30. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/285:15 pm
STL
- HOU
1 stop5h 35m
Southwest
Tue 6/28:55 am
HOU
- STL
1 stop3h 55m
Southwest
Deal found 4/30![Southwest logo]()
$289
This Southwest deal was found by Cheapflights users on 4/30. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/293:50 pm
STL
- HOU
1 stop5h 05m
Southwest
Mon 6/14:45 pm
HOU
- STL
Nonstop2h 00m
Southwest
Deal found 4/30![Southwest logo]()
$334
This Southwest deal was found by Cheapflights users on 5/1. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/302:05 pm
STL
- HOU
1 stop6h 45m
Southwest
Mon 6/17:35 am
HOU
- STL
Nonstop2h 00m
Southwest
Deal found 5/1![Southwest logo]()
$301
This Delta deal was found by Cheapflights users on 5/1. 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.
Sat 5/304:00 pm
STL
- HOU
1 stop6h 26m
Delta
Mon 6/15:02 pm
HOU
- STL
1 stop4h 36m
Delta
Deal found 5/1![Delta logo]()
$311
One-way flights from St. Louis to GalvestonSearch for one-way flight options from St. Louis to Galveston. Find affordable one-way fares based on user searches. Data last updated May 4, 2026.
Search for one-way flight options from St. Louis to Galveston. Find affordable one-way fares based on user searches. Data last updated May 4, 2026.
This Southwest deal was found by Cheapflights users on 4/29. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/178:45 am
STL
- HOU
Nonstop2h 05m
Southwest
Deal found 4/29![Southwest logo]()
$129
This Delta deal was found by Cheapflights users on 4/29. 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 5/265:15 pm
STL
- HOU
1 stop5h 11m
Delta
Deal found 4/29![Delta logo]()
$139
This Southwest deal was found by Cheapflights users on 4/30. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/219:45 pm
STL
- HOU
Nonstop2h 10m
Southwest
Deal found 4/30![Southwest logo]()
$146
This Southwest deal was found by Cheapflights users on 4/29. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/45:25 pm
STL
- HOU
1 stop4h 25m
Southwest
Deal found 4/29![Southwest logo]()
$151
This Delta deal was found by Cheapflights users on 4/29. 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 5/285:20 pm
STL
- HOU
1 stop5h 06m
Delta
Deal found 4/29![Delta logo]()
$156
This Southwest deal was found by Cheapflights users on 5/3. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/98:25 am
STL
- HOU
2 stops5h 35m
Southwest
Deal found 5/3![Southwest logo]()
$161
This Delta deal was found by Cheapflights users on 5/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/16:00 am
STL
- HOU
1 stop15h 43m
Delta
Deal found 5/2![Delta logo]()
$163
This Kiwi.com deal was found by Cheapflights users on 5/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/275:27 pm
STL
- HOU
3 stops24h 44m
Multiple Airlines
Deal found 5/2![Multiple Airlines logo]()
$167
This Kiwi.com deal was found by Cheapflights users on 4/29. 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.
Tue 5/266:33 pm
STL
- HOU
3 stops47h 38m
Multiple Airlines
Deal found 4/29![Multiple Airlines logo]()
$168
This Southwest deal was found by Cheapflights users on 5/2. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/288:45 am
STL
- HOU
Nonstop2h 05m
Southwest
Deal found 5/2![Southwest logo]()
$183
Find flight deals from St. Louis to Galveston
Keep the following information in mind while searching for St. Louis to Galveston flight deals. Data was last updated May 4, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $263 (Southwest) |
One-way from | $129 (Southwest) |
Popular in | February |
Cheapest in | September |
Average price | $347 |
Cheapflights Fare Finder
Customize your flight search to find flights from St. Louis to Galveston 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 May 4, 2026.
Use the filters below to find and compare flights from St. Louis to Galveston that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
St. LouisHouston
STL - HOU
STLHOU
Lambert-St Louis
Tue 6/2
12:40 pm-4:50 pm
1 stop4h 10m
Houston Hobby
Tue 6/9
8:15 am-12:35 pm
1 stop4h 20m
$272
Quickest round-trip
St. LouisHouston
STL - HOU
STLHOU
Lambert-St Louis
Sat 5/30
8:45 am-10:55 am
Nonstop2h 10m
Houston Hobby
Mon 6/1
7:35 am-9:35 am
Nonstop2h 00m
$324
St. LouisHouston
STL - HOU
STLHOU
Lambert-St Louis
Tue 6/16
5:25 am-7:30 am
Nonstop2h 05m
Houston Hobby
Thu 6/18
7:20 am-9:25 am
Nonstop2h 05m
$336
St. LouisHouston
STL - HOU
STLHOU
Lambert-St Louis
Wed 5/27
5:15 am-7:30 am
Nonstop2h 15m
Houston Hobby
Sun 6/28
11:55 am-1:55 pm
Nonstop2h 00m
$336
St. LouisHouston
STL - HOU
STLHOU
Lambert-St Louis
Thu 6/18
8:10 am-11:45 am
1 stop3h 35m
Houston Hobby
Tue 6/23
7:35 am-9:35 am
Nonstop2h 00m
$342
St. LouisHouston
STL - HOU
STLHOU
Lambert-St Louis
Wed 5/27
5:15 am-7:30 am
Nonstop2h 15m
Houston Hobby
Sun 6/7
5:10 am-11:20 am
1 stop6h 10m
$346
St. LouisHouston
STL - HOU
STLHOU
Lambert-St Louis
Sat 6/13
9:50 am-1:25 pm
1 stop3h 35m
Houston Hobby
Wed 6/17
7:00 am-12:05 pm
1 stop5h 05m
$351
St. LouisHouston
STL - HOU
STLHOU
Lambert-St Louis
Wed 6/3
5:15 am-7:30 am
Nonstop2h 15m
Houston Hobby
Sun 6/7
7:35 am-9:35 am
Nonstop2h 00m
$353
St. LouisHouston
STL - HOU
STLHOU
Lambert-St Louis
Fri 6/12
7:08 am-12:12 pm
1 stop5h 04m
Houston Hobby
Tue 6/16
5:08 pm-11:56 pm
1 stop6h 48m
$356
Cheapest one-way
Quickest one-way
St. LouisHouston
STL - HOU
STLHOU
Lambert-St Louis
Wed 6/17
8:45 am-10:50 am
Nonstop2h 05m
$129
Showing 1-10 of 19 resultsSorted by cheapest first
Best time to book a flight from St. Louis to Galveston
Have a flexible travel schedule? Discover the best time to fly to Galveston from St. Louis with our price prediction graph.
STL-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 St. Louis to Galveston
STL-G4L
STL-HOU
What is the cheapest time of day to fly from STL to G4L?
Find hourly flight availability from St. Louis to Galveston. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 4, 2026.
Unlike at noon, when flights are generally more expensive, you can save up to 23% on flights from St. Louis to Galveston by exploring options for tickets in the evening.
What is the cheapest day to fly from St. Louis to Galveston?
Use this chart to determine the cheapest time to fly round-trip from St. Louis to Galveston. Price data was last updated on May 2, 2026.
Travelers seeking maximum savings on their St. Louis to Galveston flight should consider departing on Tuesday at noon when fares are most often at their lowest. Saturday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
How much does it cost to fly round-trip from St. Louis to Galveston?
Reviews of airlines servicing Galveston
Get insights into the airlines that provide service to Galveston. 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 Galveston. Reviews last updated May 4, 2026.
See what other customers who have flown with Southwest,United Airlines, andSpirit Airlines from St. Louis to Galveston have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.6
Overall
7.9
Boarding
8.1
Comfort
8.0
Food
7.0
Entertainment
7.5
Reviews
1 / 20
2.0
MediocreMike,Aug 2025
OKC - AUS
Crew
8.6
Overall
7.9
Boarding
8.1
Comfort
8.0
Food
7.0
Entertainment
7.5
Reviews
1 / 20
2.0
MediocreMike,Aug 2025
OKC - AUS
Crew
8.6
Overall
7.9
Boarding
8.1
Comfort
8.0
Food
7.0
Entertainment
7.5
Reviews
1 / 20
2.0
MediocreMike,Aug 2025
OKC - AUS
Crew
8.6
Overall
7.9
Boarding
8.1
Comfort
8.0
Food
7.0
Entertainment
7.5
Reviews
1 / 20
2.0
MediocreMike,Aug 2025
OKC - AUS
Crew
8.6
Overall
7.9
Boarding
8.1
Comfort
8.0
Food
7.0
Entertainment
7.5
Reviews
1 / 20
2.0
MediocreMike,Aug 2025
OKC - AUS
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| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$108 | Average$202 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$126 | Average$233 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$131 | Average$394 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$167 | Average$445 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$217 | Average$378 | FlexibilityNo cancel fee | On-time63% |