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$199+ Cheap flights from Gulfport to Louisville (GPT - SDF)

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 10/20. Fares are subject to change and may not be available on all flights or dates of travel.
GPT — SDF
oct. 16 — oct. 231
jeu. 10/16
jeu. 10/23
1 adult, Economy
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Cheap flight deals from Gulfport to Louisville

Discover tips and strategies to find the most affordable flight options for your journey from Gulfport (GPT) to Louisville (SDF). 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 septembre 16, 2025.

Round-trip from

$249
(Delta)

One-way from

$199
(Delta)

Popular in

March

Cheapest in

August

Average price

$298
From Gulfport Biloxi Regional to Louisville Intl
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One-way flight from Gulfport Biloxi Regional to Louisville Intl
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Highest demand for flights based on searches. 18% potential increase in price ($83 potential increase over avg. RT price).
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Cheapest flight prices on average. 8% potential price decrease ($30 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 Gulfport to Louisville

Cheapest flights from Gulfport to Louisville
Explore the most affordable flight options available from Gulfport to Louisville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on septembre 16, 2025.

This Delta deal was found by Cheapflights users on 9/14. 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.
mar. 11/112:53 pmGPT - SDF
1 stop5h 38mDelta
dim. 11/166:00 amSDF - GPT
1 stop4h 49mDelta
Deal found 9/14$279
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ven. 9/196:04 pmGPT - SDF
1 stop3h 42mDelta
dim. 9/216:00 amSDF - GPT
1 stop4h 19mDelta
Deal found 9/16$339
This American Airlines deal was found by Cheapflights users on 9/14. 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.
mar. 11/111:45 pmGPT - SDF
2 stops8h 10mAmerican Airlines
dim. 11/164:26 pmSDF - GPT
1 stop7h 41mAmerican Airlines
Deal found 9/14$343
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.
ven. 9/192:01 pmGPT - SDF
2 stops7h 21mAmerican Airlines
dim. 9/218:02 pmSDF - GPT
1 stop5h 03mAmerican Airlines
Deal found 9/16$344

Cheapflights Fare Finder

 
Customize your flight search to find flights from Gulfport to Louisville 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 septembre 16, 2025.
Use the filters below to find and compare flights from Gulfport to Louisville that are best for you.

Fly from

Gulfport

Fly to

Louisville

Route

Depart

Return

Price

GulfportLouisville

GPT - SDF

GPTSDF

Gulfport Biloxi Regional

mar. 11/11

6:03 pm-12:06 am

1 stop5h 03m

Louisville Intl

dim. 11/16

6:00 am-9:49 am

1 stop4h 49m

$279

GulfportLouisville

GPT - SDF

GPTSDF

Gulfport Biloxi Regional

ven. 9/19

6:04 pm-10:46 pm

1 stop3h 42m

Louisville Intl

dim. 9/21

6:00 am-9:19 am

1 stop4h 19m

$339

GulfportLouisville

GPT - SDF

GPTSDF

Gulfport Biloxi Regional

mar. 11/11

1:45 pm-10:55 pm

2 stops8h 10m

Louisville Intl

dim. 11/16

4:26 pm-11:07 pm

1 stop7h 41m

$343

GulfportLouisville

GPT - SDF

GPTSDF

Gulfport Biloxi Regional

ven. 9/19

2:01 pm-10:22 pm

2 stops7h 21m

Louisville Intl

dim. 9/21

8:02 pm-12:05 am

1 stop5h 03m

$344

GulfportLouisville

GPT - SDF

GPTSDF

Gulfport Biloxi Regional

lun. 10/20

6:05 pm-12:04 am

1 stop4h 59m

$199

GulfportLouisville

GPT - SDF

GPTSDF

Gulfport Biloxi Regional

lun. 10/20

6:51 pm-5:55 pm

3 stops46h 04m

$227

GulfportLouisville

GPT - SDF

GPTSDF

Gulfport Biloxi Regional

lun. 10/20

6:14 am-5:43 pm

2 stops10h 29m

$305

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/16

Best time to book a flight from Gulfport to Louisville

Have a flexible travel schedule? Discover the best time to fly to Louisville from Gulfport 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 Gulfport to Louisville

What is the cheapest month to book a flight from Gulfport to Louisville?

Currently, January is the cheapest month in which you can book a flight from Gulfport to Louisville (average of $299). Flying from Gulfport to Louisville in April is currently the most expensive (average of $369). 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 GPT to SDF?

Find hourly flight availability from Gulfport to Louisville. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated septembre 16, 2025.

One of the essential ways to save on airfare from Gulfport to Louisville is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the evening could potentially save you up to 50% on airfare.

Reviews of airlines servicing Louisville

Get insights into the airlines that provide service to Louisville. 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 Louisville. Reviews last updated septembre 16, 2025.
Read through reviews of airlines operating flights from Gulfport to Louisville, such as Delta. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,957 reviews

Entertainment

7.9

Overall

8.0

Food

7.3

Crew

8.5

Comfort

7.9

Boarding

8.2

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
7,957 reviews
Delta
8.0
Very good
7,957 reviews

Entertainment

7.9

Overall

8.0

Food

7.3

Crew

8.5

Comfort

7.9

Boarding

8.2

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 Gulfport to Louisville. 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 Gulfport to Louisville?

    Delta and American Airlines can get you from Gulfport to Louisville in just under 5h 03m. Your travel time can differ by up to 3h 07m. There are 569 mi between Gulfport and Louisville. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What is the cheapest airline to fly from Gulfport to Louisville round-trip?

    Our cheapest airline available from Gulfport to Louisville is Delta. Our recent data shows that you can find tickets from as low as $248 on this airline. Delta is 32% cheaper than the average price of flights available within the next 90 days to this destination.

  • Can I find deals for flights from Gulfport to Louisville that include hotel bookings?

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

  • How can I find direct flights from Gulfport to Louisville?

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

  • Can I find deals for business class flights from Gulfport to Louisville?

    Yes. Cheapflights offers flight deals from Gulfport to Louisville 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 Gulfport to Louisville?

    Currently, January is the cheapest month in which you can book a flight from Gulfport to Louisville (average of $299). Flying from Gulfport to Louisville in April is currently the most expensive (average of $369). 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 Louisville?

Book flights to Louisville if you plan to visit one of these locations
Shepherdsville
Jeffersonville
Elizabethtown
Corydon
Bardstown

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Top airline flying from Gulfport to Louisville

Discover the top airline that operate flights from Gulfport to Louisville. 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 septembre 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$248Average$338FlexibilityNo cancel feeOn-timeN/A

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