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Gulfport

$224+ 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 8/30. Fares are subject to change and may not be available on all flights or dates of travel.
STL — GPT
Aug 3 — Aug 101
Sun 8/3
Sun 8/10
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 July 29, 2025.

Round-trip from

$224
(American Airlines)

Popular in

March

Cheapest in

February

Average price

$438
From Lambert-St Louis to Gulfport Biloxi Regional
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Highest demand for flights based on searches. 2% potential increase in price ($10 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($12 potential savings vs. average RT price).
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Average for round-trip flights in July 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 July 29, 2025.

This American Airlines deal was found by Cheapflights users on 7/27. 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 8/307:32 amSTL - GPT
1 stop4h 41mAmerican Airlines
Sun 9/76:34 pmGPT - STL
1 stop5h 19mAmerican Airlines
Deal found 7/27$224
This Delta deal was found by Cheapflights users on 7/27. 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 8/249:17 amSTL - GPT
1 stop4h 04mDelta
Sun 8/316:00 amGPT - STL
1 stop6h 31mDelta
Deal found 7/27$233
This United Airlines deal was found by Cheapflights users on 7/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/1511:05 amSTL - GPT
2 stops10h 31mUnited Airlines
Mon 11/175:15 pmGPT - STL
1 stop4h 44mUnited Airlines
Deal found 7/29$413
This Mytrip deal was found by Cheapflights users on 7/27. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/242:30 pmSTL - GPT
2 stops17h 15mMultiple Airlines
Sun 8/3112:55 pmGPT - STL
3 stops23h 05mMultiple Airlines
Deal found 7/27$533

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 July 29, 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

Sat 8/30

7:32 am-12:13 pm

1 stop4h 41m

Gulfport Biloxi Regional

Sun 9/7

6:34 pm-11:53 pm

1 stop5h 19m

$224

St. LouisGulfport

STL - GPT

STLGPT

Lambert-St Louis

Sun 8/24

9:17 am-1:21 pm

1 stop4h 04m

Gulfport Biloxi Regional

Sun 8/31

6:00 am-12:31 pm

1 stop6h 31m

$233

St. LouisGulfport

STL - GPT

STLGPT

Lambert-St Louis

Sun 9/28

6:15 am-1:25 pm

1 stop7h 10m

Gulfport Biloxi Regional

Fri 10/3

5:25 pm-10:00 pm

1 stop4h 35m

$415

St. LouisGulfport

STL - GPT

STLGPT

Lambert-St Louis

Sun 8/24

2:30 pm-7:45 am

2 stops17h 15m

Gulfport Biloxi Regional

Sun 8/31

12:55 pm-12:00 pm

3 stops23h 05m

$533

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/27

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 July 29, 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.

How much does it cost to fly round-trip from St. Louis to Gulfport?

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 July 29, 2025.
Get a feel of what it's like to fly with Delta, United Airlines, 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
7,979 reviews

Overall

8.0

Food

7.3

Entertainment

7.9

Boarding

8.2

Crew

8.5

Comfort

7.9

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
7,979 reviews
Delta
8.0
Very good
7,979 reviews

Overall

8.0

Food

7.3

Entertainment

7.9

Boarding

8.2

Crew

8.5

Comfort

7.9

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!
United Airlines
7.4
Good
8,896 reviews
Delta
8.0
Very good
7,979 reviews

Overall

8.0

Food

7.3

Entertainment

7.9

Boarding

8.2

Crew

8.5

Comfort

7.9

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
7,979 reviews

Overall

8.0

Food

7.3

Entertainment

7.9

Boarding

8.2

Crew

8.5

Comfort

7.9

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.

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

    American Airlines, at $224, was found to be the cheapest airline from St. Louis to Gulfport.Alternate airlines to your destination round-trip include Delta and United Airlines. American Airlines is priced at 40% 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 July 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$198Average$348FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$231Average$312FlexibilityNo cancel feeOn-time71%

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