$271+ 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 9/9. Fares are subject to change and may not be available on all flights or dates of travel.
STL — GPT
Aug 28 — Sep 41
Round-trip
1 adult, Economy
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Find cheap flights from St. Louis to Gulfport 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 St. Louis to Gulfport
Cheapest
Best
Last-minute
One-way
Cheapest flights from St. Louis to GulfportExplore 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, 2026.
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, 2026.
This Delta deal was found by Cheapflights users on 7/28. 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 9/97:05 am
STL
- GPT
1 stop6h 06m
Delta
Tue 9/155:59 pm
GPT
- STL
1 stop5h 43m
Delta
Deal found 7/28![Delta logo]()
$271
This United Airlines deal was found by Cheapflights users on 7/26. 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.
Tue 10/275:00 am
STL
- GPT
2 stops11h 08m
United Airlines
Wed 11/44:55 pm
GPT
- STL
1 stop5h 31m
United Airlines
Deal found 7/26![United Airlines logo]()
$276
This Delta deal was found by Cheapflights users on 7/26. 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.
Mon 9/711:00 am
STL
- GPT
1 stop6h 15m
Delta
Sat 9/126:29 am
GPT
- STL
1 stop6h 03m
Delta
Deal found 7/26![Delta logo]()
$295
This United Airlines deal was found by Cheapflights users on 7/25. 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 8/2211:25 am
STL
- GPT
2 stops8h 13m
United Airlines
Sat 8/292:00 pm
GPT
- STL
1 stop6h 27m
United Airlines
Deal found 7/25![United Airlines logo]()
$300
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/98:30 am
STL
- GPT
2 stops11h 08m
United Airlines
Tue 9/152:00 pm
GPT
- STL
1 stop4h 31m
United Airlines
Deal found 7/27![United Airlines logo]()
$311
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.
Mon 8/245:23 pm
STL
- GPT
1 stop4h 58m
Delta
Mon 8/3110:01 am
GPT
- STL
1 stop4h 32m
Delta
Deal found 7/27![Delta logo]()
$319
This Delta deal was found by Cheapflights users on 7/26. 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 9/101:40 pm
STL
- GPT
1 stop19h 41m
Delta
Sat 9/126:29 am
GPT
- STL
1 stop6h 03m
Delta
Deal found 7/26![Delta logo]()
$328
This Delta deal was found by Cheapflights users on 7/25. 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 10/227:00 am
STL
- GPT
1 stop6h 01m
Delta
Mon 10/266:05 pm
GPT
- STL
1 stop5h 49m
Delta
Deal found 7/25![Delta logo]()
$329
This Delta deal was found by Cheapflights users on 7/26. 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 9/111:40 pm
STL
- GPT
1 stop19h 41m
Delta
Tue 9/155:59 pm
GPT
- STL
1 stop5h 43m
Delta
Deal found 7/26![Delta logo]()
$333
This American Airlines deal was found by Cheapflights users on 7/28. 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 8/158:34 am
STL
- GPT
1 stop4h 43m
American Airlines
Mon 8/245:31 am
GPT
- STL
1 stop6h 34m
American Airlines
Deal found 7/28![American Airlines logo]()
$334
Best flights from St. Louis to GulfportDiscover carefully curated flight deals from St. Louis to Gulfport that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 29, 2026.
Discover carefully curated flight deals from St. Louis to Gulfport that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 29, 2026.
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.
Wed 9/97:05 am
STL
- GPT
1 stop6h 06m
Delta
Tue 9/155:59 pm
GPT
- STL
1 stop5h 43m
Delta
Deal found 7/27![Delta logo]()
$271
This United Airlines deal was found by Cheapflights users on 7/25. 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 8/228:00 am
STL
- GPT
2 stops8h 12m
United Airlines
Sat 8/292:00 pm
GPT
- STL
2 stops8h 59m
United Airlines
Deal found 7/25![United Airlines logo]()
$305
This Delta deal was found by Cheapflights users on 7/28. 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 8/253:39 pm
STL
- GPT
1 stop6h 42m
Delta
Tue 9/16:30 am
GPT
- STL
1 stop5h 16m
Delta
Deal found 7/28![Delta logo]()
$295
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/98:30 am
STL
- GPT
2 stops11h 08m
United Airlines
Tue 9/152:00 pm
GPT
- STL
1 stop4h 31m
United Airlines
Deal found 7/27![United Airlines logo]()
$311
This Delta deal was found by Cheapflights users on 7/26. 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 10/227:00 am
STL
- GPT
1 stop6h 01m
Delta
Mon 10/266:05 pm
GPT
- STL
1 stop5h 49m
Delta
Deal found 7/26![Delta logo]()
$319
This United Airlines deal was found by Cheapflights users on 7/26. 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 11/142:55 pm
STL
- GPT
1 stop4h 39m
United Airlines
Wed 11/184:55 pm
GPT
- STL
1 stop5h 31m
United Airlines
Deal found 7/26![United Airlines logo]()
$375
Last-minute flights from St. Louis to GulfportDiscover last-minute flight deals from St. Louis to Gulfport. Data last updated July 29, 2026 and is based on user searches.
Discover last-minute flight deals from St. Louis to Gulfport. Data last updated July 29, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 7/28. 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 7/315:30 am
STL
- GPT
1 stop5h 25m
American Airlines
Tue 8/410:36 am
GPT
- STL
1 stop6h 45m
American Airlines
Deal found 7/28![American Airlines logo]()
$389
This American Airlines deal was found by Cheapflights users on 7/24. 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 8/75:42 am
STL
- GPT
1 stop4h 59m
American Airlines
Sun 8/96:34 pm
GPT
- STL
1 stop5h 08m
American Airlines
Deal found 7/24![American Airlines logo]()
$349
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.
Wed 8/121:25 pm
STL
- GPT
2 stops9h 05m
American Airlines
Sun 8/166:34 pm
GPT
- STL
1 stop5h 08m
American Airlines
Deal found 7/27![American Airlines logo]()
$400
This American Airlines deal was found by Cheapflights users on 7/28. 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 8/158:34 am
STL
- GPT
1 stop4h 43m
American Airlines
Mon 8/245:31 am
GPT
- STL
1 stop6h 34m
American Airlines
Deal found 7/28![American Airlines logo]()
$334
This United Airlines deal was found by Cheapflights users on 7/25. 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 8/2211:25 am
STL
- GPT
2 stops8h 13m
United Airlines
Sat 8/292:00 pm
GPT
- STL
1 stop6h 27m
United Airlines
Deal found 7/25![United Airlines logo]()
$300
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.
Mon 8/245:23 pm
STL
- GPT
1 stop4h 58m
Delta
Mon 8/3110:01 am
GPT
- STL
1 stop4h 32m
Delta
Deal found 7/27![Delta logo]()
$319
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.
Mon 8/243:25 pm
STL
- GPT
1 stop7h 05m
American Airlines
Mon 8/311:50 pm
GPT
- STL
2 stops9h 44m
American Airlines
Deal found 7/27![American Airlines logo]()
$431
This Delta deal was found by Cheapflights users on 7/28. 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 8/253:39 pm
STL
- GPT
1 stop6h 42m
Delta
Tue 9/16:30 am
GPT
- STL
1 stop5h 16m
Delta
Deal found 7/28![Delta logo]()
$295
This American Airlines deal was found by Cheapflights users on 7/28. 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 8/256:00 am
STL
- GPT
2 stops11h 15m
American Airlines
Tue 9/16:34 pm
GPT
- STL
1 stop5h 08m
American Airlines
Deal found 7/28![American Airlines logo]()
$358
One-way flights from St. Louis to GulfportSearch for one-way flight options from St. Louis to Gulfport. Find affordable one-way fares based on user searches. Data last updated July 29, 2026.
Search for one-way flight options from St. Louis to Gulfport. Find affordable one-way fares based on user searches. Data last updated July 29, 2026.
This Kiwi.com deal was found by Cheapflights users on 7/24. 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.
Thu 8/133:41 pm
STL
- GPT
2 stops25h 10m
Multiple Airlines
Deal found 7/24![Multiple Airlines logo]()
$322
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/27:10 pm
STL
- GPT
1 stop21h 41m
Multiple Airlines
Deal found 7/27![Multiple Airlines logo]()
$423
Find 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, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $271 (Delta) |
Popular in | December |
Cheapest in | January |
Average price | $502 |
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, 2026.
Use the filters below to find and compare flights from St. Louis to Gulfport that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
St. LouisGulfport
STL - GPT
STLGPT
Lambert-St Louis
Wed 9/9
7:05 am-1:11 pm
1 stop6h 06m
Gulfport Biloxi Regional
Tue 9/15
5:59 pm-11:42 pm
1 stop5h 43m
$271
St. LouisGulfport
STL - GPT
STLGPT
Lambert-St Louis
Tue 8/25
3:39 pm-10:21 pm
1 stop6h 42m
Gulfport Biloxi Regional
Tue 9/1
6:30 am-11:46 am
1 stop5h 16m
$295
St. LouisGulfport
STL - GPT
STLGPT
Lambert-St Louis
Sat 8/22
8:00 am-4:12 pm
2 stops8h 12m
Gulfport Biloxi Regional
Sat 8/29
2:00 pm-10:59 pm
2 stops8h 59m
$305
St. LouisGulfport
STL - GPT
STLGPT
Lambert-St Louis
Wed 9/9
8:30 am-7:38 pm
2 stops11h 08m
Gulfport Biloxi Regional
Tue 9/15
2:00 pm-6:31 pm
1 stop4h 31m
$311
St. LouisGulfport
STL - GPT
STLGPT
Lambert-St Louis
Thu 10/22
7:00 am-1:01 pm
1 stop6h 01m
Gulfport Biloxi Regional
Mon 10/26
6:05 pm-11:54 pm
1 stop5h 49m
$319
Quickest round-trip
St. LouisGulfport
STL - GPT
STLGPT
Lambert-St Louis
Sat 11/14
2:55 pm-7:34 pm
1 stop4h 39m
Gulfport Biloxi Regional
Wed 11/18
4:55 pm-10:26 pm
1 stop5h 31m
$375
Cheapest one-way
St. LouisGulfport
STL - GPT
STLGPT
Lambert-St Louis
Thu 8/13
3:41 pm-4:51 pm
2 stops25h 10m
$322
Quickest one-way
St. LouisGulfport
STL - GPT
STLGPT
Lambert-St Louis
Sun 8/2
7:10 pm-4:51 pm
1 stop21h 41m
$423
Sorted by cheapest first
Compare providers for flights from St. Louis to Gulfport
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from St. Louis to Gulfport in July.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on St. Louis-Gulfport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on St. Louis-Gulfport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from St. Louis-Gulfport flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on St. Louis-Gulfport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for St. Louis-Gulfport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
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.
STL-GPT
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.
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, 2026.
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.
Crew
8.5
Food
7.2
Overall
7.8
Comfort
7.8
Boarding
8.1
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Crew
8.5
Food
7.2
Overall
7.8
Comfort
7.8
Boarding
8.1
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Crew
8.5
Food
7.2
Overall
7.8
Comfort
7.8
Boarding
8.1
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
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.
Traveling to a place near Gulfport?
Book flights to Gulfport if you plan to visit one of these locationsD'Iberville
Ocean Springs
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Other flights to Gulfport
Explore flights to Gulfport departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on July 29, 2026.
St. Louis and Gulfport flights
Browse other St. Louis and Gulfport flight options. Last updated on July 29, 2026.
Other flights from St. Louis
Browse through other flights departing from St. Louis. Flights are based on user searches made on Cheapflights and were last updated on July 29, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
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, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$216 | Average$409 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$248 | Average$354 | FlexibilityNo cancel fee | On-time71% |