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Galveston

$58+ Cheap flights from Missouri 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 10/22. Fares are subject to change and may not be available on all flights or dates of travel.
STL — HOU
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
1 adult, Economy
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Cheap flight deals from Missouri to Galveston

Keep the following information in mind while searching for Missouri to Galveston flight deals. Data was last updated September 17, 2025.

Round-trip from

$156
(Southwest)

One-way from

$58
(Southwest)

Popular in

February

Cheapest in

August

Average price

$361
From Missouri to Galveston
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One-way flight from Missouri to Galveston
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Highest demand for flights based on searches. 6% potential increase in price ($26 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($4 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Missouri to Galveston

Cheapest flights from Missouri to Galveston
Explore the most affordable flight options available from Missouri to Galveston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2025.

This Southwest deal was found by Cheapflights users on 9/15. 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 11/279:50 amSTL - HOU
1 stop4h 40mSouthwest
Tue 1/611:00 amHOU - STL
2 stops5h 50mSouthwest
Deal found 9/15$156
This Southwest deal was found by Cheapflights users on 9/15. 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 11/288:55 amSTL - HOU
1 stop4h 35mSouthwest
Thu 12/48:45 amHOU - STL
Nonstop2h 00mSouthwest
Deal found 9/15$157
This Southwest deal was found by Cheapflights users on 9/15. 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 11/76:45 pmSTL - HOU
1 stop4h 25mSouthwest
Sun 11/166:00 amHOU - STL
1 stop3h 55mSouthwest
Deal found 9/15$167
This Delta deal was found by Cheapflights users on 9/15. 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 11/66:00 amSTL - HOU
1 stop7h 27mDelta
Sat 11/156:00 amHOU - STL
1 stop6h 26mDelta
Deal found 9/15$197
This Delta deal was found by Cheapflights users on 9/15. 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.
Sun 11/97:02 pmSTL - HOU
1 stop4h 44mDelta
Tue 11/186:00 amHOU - STL
1 stop4h 49mDelta
Deal found 9/15$199
This Southwest deal was found by Cheapflights users on 9/15. 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 10/72:50 pmSTL - HOU
Nonstop2h 05mSouthwest
Wed 10/225:00 pmHOU - STL
Nonstop2h 00mSouthwest
Deal found 9/15$206
This American Airlines deal was found by Cheapflights users on 9/16. 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 11/227:56 pmSGF - HOU
1 stop4h 01mAmerican Airlines
Mon 11/246:00 amHOU - SGF
1 stop3h 58mAmerican Airlines
Deal found 9/16$229
This American Airlines deal was found by Cheapflights users on 9/15. 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 11/55:17 amSTL - HOU
1 stop4h 24mAmerican Airlines
Sat 11/1512:13 pmHOU - STL
1 stop4h 14mAmerican Airlines
Deal found 9/15$230
This American Airlines deal was found by Cheapflights users on 9/16. 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 11/155:40 amSGF - HOU
1 stop4h 01mAmerican Airlines
Mon 11/176:00 amHOU - SGF
1 stop3h 58mAmerican Airlines
Deal found 9/16$239
This Southwest deal was found by Cheapflights users on 9/15. 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 12/810:15 amSTL - HOU
2 stops5h 00mSouthwest
Wed 12/1011:05 amHOU - STL
2 stops5h 15mSouthwest
Deal found 9/15$240
This American Airlines deal was found by Cheapflights users on 9/15. 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 10/95:11 amSTL - HOU
1 stop4h 22mAmerican Airlines
Wed 10/152:24 pmHOU - STL
1 stop4h 12mAmerican Airlines
Deal found 9/15$246
This American Airlines deal was found by Cheapflights users on 9/17. 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 10/35:00 amSGF - HOU
1 stop3h 34mAmerican Airlines
Sun 10/56:00 amHOU - SGF
1 stop3h 39mAmerican Airlines
Deal found 9/17$249

Cheapflights Fare Finder

 
Customize your flight search to find flights from Missouri 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 September 17, 2025.
Use the filters below to find and compare flights from Missouri to Galveston that are best for you.

Fly from

Missouri

Fly to

Galveston

Route

Depart

Return

Price

St. LouisHouston

STL - HOU

STLHOU

Lambert-St Louis

Fri 11/28

8:55 am-1:30 pm

1 stop4h 35m

Houston Hobby

Thu 12/4

5:45 am-9:35 am

1 stop3h 50m

$167

St. LouisHouston

STL - HOU

STLHOU

Lambert-St Louis

Sat 11/8

5:15 pm-11:00 pm

1 stop5h 45m

Houston Hobby

Sat 11/15

6:00 am-10:23 am

1 stop4h 23m

$197

St. LouisHouston

STL - HOU

STLHOU

Lambert-St Louis

Sat 11/8

1:30 pm-5:48 pm

1 stop4h 18m

Houston Hobby

Tue 11/18

10:40 am-4:07 pm

1 stop5h 27m

$197

St. LouisHouston

STL - HOU

STLHOU

Lambert-St Louis

Sat 11/8

5:15 pm-11:00 pm

1 stop5h 45m

Houston Hobby

Wed 11/19

6:00 am-10:49 am

1 stop4h 49m

$197

St. LouisHouston

STL - HOU

STLHOU

Lambert-St Louis

Sat 11/8

5:15 pm-11:00 pm

1 stop5h 45m

Houston Hobby

Thu 11/13

6:00 am-10:49 am

1 stop4h 49m

$197

St. LouisHouston

STL - HOU

STLHOU

Lambert-St Louis

Thu 11/6

6:00 am-1:27 pm

1 stop7h 27m

Houston Hobby

Tue 11/11

2:32 pm-9:58 pm

1 stop7h 26m

$197

St. LouisHouston

STL - HOU

STLHOU

Lambert-St Louis

Fri 11/7

3:59 pm-11:00 pm

1 stop7h 01m

Houston Hobby

Wed 11/19

6:00 am-10:49 am

1 stop4h 49m

$197

St. LouisHouston

STL - HOU

STLHOU

Lambert-St Louis

Sun 11/9

7:02 pm-11:46 pm

1 stop4h 44m

Houston Hobby

Tue 11/18

6:00 am-10:49 am

1 stop4h 49m

$199

St. LouisHouston

STL - HOU

STLHOU

Lambert-St Louis

Tue 10/7

2:50 pm-4:55 pm

Nonstop2h 05m

Houston Hobby

Wed 10/22

5:00 pm-7:00 pm

Nonstop2h 00m

$206

SpringfieldHouston

SGF - HOU

SGFHOU

Springfield-Branson

Sat 11/22

7:56 pm-11:57 pm

1 stop4h 01m

Houston Hobby

Mon 11/24

6:00 am-9:58 am

1 stop3h 58m

$229

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Showing 1-10 of 60 results
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Best time to book a flight from Missouri to Galveston

Have a flexible travel schedule? Discover the best time to fly to Galveston from Missouri with our price prediction graph.
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 Missouri to Galveston

What is the cheapest month to book a flight from Missouri to Galveston?

Currently, September is the cheapest month in which you can book a flight from Missouri to Galveston (average of $230). Flying from Missouri to Galveston in March is currently the most expensive (average of $330). 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.

What is the cheapest time of day to fly from MO to G4L?

Find hourly flight availability from Missouri 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 September 17, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Missouri to Galveston as you normally would.

Related info for your journey

Find useful and relevant information for your journey from Missouri to Galveston. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Missouri to Galveston?

    Southwest, Delta, and American Airlines can get you from Missouri to Galveston in just under 4h 01m. Your travel time can differ by up to 1h 44m. The distance between Missouri and Galveston is about 536 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Missouri to Galveston one-way?

    The cheapest airline one-way is Southwest, with whom users have recently found tickets for as low as $58. However, be on the lookout for offers from Delta and American Airlines, as they are both options that can get you from Missouri to Galveston for a low price.

  • What are the most popular routes from Missouri to Galveston?

    While some choose either Lambert-St Louis - Houston Hobby or Springfield-Branson - Houston Hobby, Kansas City - Houston Hobby is the most popular route from Missouri to Galveston.

  • What are the cheapest flights from Missouri to Galveston?

    Looking for the cheapest flight from Missouri to Galveston? While on average our users pay $342, our data indicates the cheapest price to be $176. The most popular route (Kansas City - Houston Hobby), is priced around $176.

  • Can I find deals for flights from Missouri to Galveston that include hotel bookings?

    Yes. In addition to deals on Missouri to Galveston flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Missouri to Galveston?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Missouri to Galveston.

  • Can I find deals for business class flights from Missouri to Galveston?

    Yes. Cheapflights offers flight deals from Missouri to Galveston by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Missouri to Galveston?

    Currently, September is the cheapest month in which you can book a flight from Missouri to Galveston (average of $230). Flying from Missouri to Galveston in March is currently the most expensive (average of $330). 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.

See more FAQs

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Alternative routes for Missouri to Galveston

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Missouri to Galveston

Discover the top 5 airlines that operate flights from Missouri to Galveston. 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 September 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$112Average$206FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$118Average$366FlexibilityNo cancel feeOn-time71%
Spirit AirlinesCheapest$127Average$246FlexibilityNo cancel feeOn-time65%
United AirlinesCheapest$176Average$384FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$183Average$366FlexibilityNo cancel feeOn-time63%

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