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Gulfport

$249+ Cheap flights from St. Louis to Gulfport (STL - GPT)

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 10/7. Fares are subject to change and may not be available on all flights or dates of travel.
STL — GPT
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheap flight deals from St. Louis to Gulfport

Discover tips and strategies to find the most affordable flight options for your journey from St. Louis (STL) to Gulfport (GPT). 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 September 11, 2025.

Round-trip from

$249
(Delta)

Popular in

March

Cheapest in

February

Average price

$293
From Lambert-St Louis to Gulfport Biloxi Regional
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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. 4% potential price decrease ($14 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 St. Louis to Gulfport

Cheapest flights from St. Louis to Gulfport
Explore the most affordable flight options available from St. Louis to Gulfport. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This Delta deal was found by Cheapflights users on 9/9. 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 10/79:10 amSTL - GPT
1 stop4h 36mDelta
Tue 10/146:00 amGPT - STL
1 stop4h 26mDelta
Deal found 9/9$249
This American Airlines deal was found by Cheapflights users on 9/9. 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 10/77:16 amSTL - GPT
2 stops9h 59mAmerican Airlines
Tue 10/145:45 pmGPT - STL
1 stop5h 20mAmerican Airlines
Deal found 9/9$254
This American Airlines deal was found by Cheapflights users on 9/8. 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.
Mon 10/68:49 amSTL - GPT
1 stop4h 16mAmerican Airlines
Mon 10/137:06 pmGPT - STL
1 stop4h 43mAmerican Airlines
Deal found 9/8$274
This American Airlines deal was found by Cheapflights users on 9/11. 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 9/255:27 amSTL - GPT
1 stop6h 55mAmerican Airlines
Mon 10/137:06 pmGPT - STL
1 stop4h 43mAmerican Airlines
Deal found 9/11$279
This American Airlines deal was found by Cheapflights users on 9/9. 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 12/1311:35 amSTL - GPT
1 stop6h 09mAmerican Airlines
Mon 12/155:32 pmGPT - STL
1 stop5h 34mAmerican Airlines
Deal found 9/9$318
This Delta deal was found by Cheapflights users on 9/9. 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 9/247:10 amSTL - GPT
1 stop6h 10mDelta
Sun 9/286:08 amGPT - STL
1 stop3h 51mDelta
Deal found 9/9$329
This American Airlines deal was found by Cheapflights users on 9/9. 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 9/246:10 amSTL - GPT
2 stops7h 21mAmerican Airlines
Sun 9/2812:12 pmGPT - STL
1 stop6h 16mAmerican Airlines
Deal found 9/9$334
This United Airlines deal was found by Cheapflights users on 9/9. 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 9/138:20 amSTL - GPT
1 stop7h 45mUnited Airlines
Mon 9/155:00 pmGPT - STL
1 stop5h 08mUnited Airlines
Deal found 9/9$339
This American Airlines deal was found by Cheapflights users on 9/8. 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 11/75:58 pmSTL - GPT
1 stop5h 38mAmerican Airlines
Sun 11/95:20 amGPT - STL
1 stop5h 19mAmerican Airlines
Deal found 9/8$343

Cheapflights Fare Finder

 
Customize your flight search to find flights from St. Louis to Gulfport 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 11, 2025.
Use the filters below to find and compare flights from St. Louis to Gulfport that are best for you.

Fly from

St. Louis

Fly to

Gulfport

Route

Depart

Return

Price

St. LouisGulfport

STL - GPT

STLGPT

Lambert-St Louis

Tue 10/7

6:25 am-1:30 pm

1 stop7h 05m

Gulfport Biloxi Regional

Tue 10/14

5:45 pm-11:05 pm

1 stop5h 20m

$249

St. LouisGulfport

STL - GPT

STLGPT

Lambert-St Louis

Tue 10/7

9:10 am-1:46 pm

1 stop4h 36m

Gulfport Biloxi Regional

Tue 10/14

6:00 am-10:26 am

1 stop4h 26m

$249

St. LouisGulfport

STL - GPT

STLGPT

Lambert-St Louis

Fri 11/21

6:00 am-9:49 am

1 stop3h 49m

Gulfport Biloxi Regional

Mon 11/24

2:53 pm-9:58 pm

1 stop7h 05m

$274

St. LouisGulfport

STL - GPT

STLGPT

Lambert-St Louis

Thu 9/25

5:27 am-12:22 pm

1 stop6h 55m

Gulfport Biloxi Regional

Mon 10/13

7:06 pm-11:49 pm

1 stop4h 43m

$279

St. LouisGulfport

STL - GPT

STLGPT

Lambert-St Louis

Mon 10/6

3:03 pm-11:59 pm

2 stops8h 56m

Gulfport Biloxi Regional

Mon 10/13

7:06 pm-11:49 pm

1 stop4h 43m

$304

St. LouisGulfport

STL - GPT

STLGPT

Lambert-St Louis

Wed 9/24

7:10 am-1:20 pm

1 stop6h 10m

Gulfport Biloxi Regional

Sun 9/28

6:08 am-9:59 am

1 stop3h 51m

$329

St. LouisGulfport

STL - GPT

STLGPT

Lambert-St Louis

Fri 9/26

5:18 am-11:42 am

1 stop6h 24m

Gulfport Biloxi Regional

Tue 9/30

5:30 am-11:52 am

1 stop6h 22m

$329

St. LouisGulfport

STL - GPT

STLGPT

Lambert-St Louis

Fri 11/7

5:58 pm-11:36 pm

1 stop5h 38m

Gulfport Biloxi Regional

Sun 11/9

5:20 am-10:39 am

1 stop5h 19m

$343

St. LouisGulfport

STL - GPT

STLGPT

Lambert-St Louis

Sat 10/18

8:42 am-6:14 pm

2 stops9h 32m

Gulfport Biloxi Regional

Mon 10/20

7:06 pm-11:49 pm

1 stop4h 43m

$348

St. LouisGulfport

STL - GPT

STLGPT

Lambert-St Louis

Fri 11/21

5:17 am-11:39 am

1 stop6h 22m

Gulfport Biloxi Regional

Mon 11/24

7:03 am-4:36 pm

2 stops9h 33m

$350

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/9

Showing 1-10 of 11 results
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Best time to book a flight from St. Louis to Gulfport

Have a flexible travel schedule? Discover the best time to fly to Gulfport from St. Louis 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 St. Louis to Gulfport

What is the cheapest month to book a flight from St. Louis to Gulfport?

Currently, November is the cheapest month in which you can book a flight from St. Louis to Gulfport (average of $318). Flying from St. Louis to Gulfport in March is currently the most expensive (average of $417). 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 STL to GPT?

Find hourly flight availability from St. Louis to Gulfport. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 11, 2025.

Unlike at noon, when flights are generally more expensive, you can save up to 33% on flights from St. Louis to Gulfport by exploring options for tickets in the afternoon.

Reviews of airlines servicing Gulfport

Get insights into the airlines that provide service to Gulfport. 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 Gulfport. Reviews last updated September 11, 2025.
Get a feel of what it's like to fly with Delta and American Airlines from St. Louis to Gulfport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,960 reviews

Entertainment

7.9

Food

7.3

Overall

8.0

Comfort

7.9

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,960 reviews
Delta
8.0
Very good
7,960 reviews

Entertainment

7.9

Food

7.3

Overall

8.0

Comfort

7.9

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,960 reviews

Entertainment

7.9

Food

7.3

Overall

8.0

Comfort

7.9

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from St. Louis to Gulfport. 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 St. Louis to Gulfport?

    A quick flight from St. Louis to Gulfport can take about 4h 36m. American Airlines provides one of the quickest options available for as low as $249. Airlines will cover a distance of 581 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from St. Louis to Gulfport round-trip?

    American Airlines, at $231, was found to be the cheapest airline from St. Louis to Gulfport. An alternate airline flying to your destination would be Delta. American Airlines is priced at 35% lower than the current average price of a flight leaving 3 months from now.

  • Can I find deals for flights from St. Louis to Gulfport that include hotel bookings?

    Yes. In addition to deals on St. Louis to Gulfport flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from St. Louis to Gulfport?

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

  • Can I find deals for business class flights from St. Louis to Gulfport?

    Yes. Cheapflights offers flight deals from St. Louis to Gulfport 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 St. Louis to Gulfport?

    Currently, November is the cheapest month in which you can book a flight from St. Louis to Gulfport (average of $318). Flying from St. Louis to Gulfport in March is currently the most expensive (average of $417). 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

Traveling to a place near Gulfport?

Book flights to Gulfport if you plan to visit one of these locations
Ocean Springs

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Top 2 airlines flying from St. Louis to Gulfport

Discover the top 2 airlines that operate flights from St. Louis to Gulfport. 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 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$231Average$324FlexibilityNo cancel feeOn-time71%
DeltaCheapest$242Average$348FlexibilityNo cancel feeOn-timeN/A

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