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$374+ Cheap flights from Gulfport to Louisville (GPT - SDF)

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 1/31. Fares are subject to change and may not be available on all flights or dates of travel.
GPT — SDF
Jan 8 — Jan 151
Thu 1/8
Thu 1/15
1 adult, Economy
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Cheap 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 December 9, 2025.

This American Airlines deal was found by Cheapflights users on 12/6. 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 12/234:38 pmGPT - SDF
1 stop6h 38mAmerican Airlines
Mon 12/297:24 pmSDF - GPT
1 stop5h 48mAmerican Airlines
Deal found 12/6$384
This American Airlines deal was found by Cheapflights users on 12/6. 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 12/247:05 amGPT - SDF
2 stops10h 14mAmerican Airlines
Mon 12/297:24 pmSDF - GPT
1 stop5h 48mAmerican Airlines
Deal found 12/6$404
This United Airlines deal was found by Cheapflights users on 12/6. 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 12/231:57 pmGPT - SDF
1 stop6h 57mUnited Airlines
Tue 12/305:40 amSDF - GPT
2 stops11h 23mUnited Airlines
Deal found 12/6$414
This American Airlines deal was found by Cheapflights users on 12/6. 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 12/234:38 pmGPT - SDF
1 stop6h 38mAmerican Airlines
Tue 12/308:00 amSDF - GPT
1 stop5h 01mAmerican Airlines
Deal found 12/6$437
This American Airlines deal was found by Cheapflights users on 12/6. 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.
Sun 12/284:48 pmGPT - SDF
1 stop4h 26mAmerican Airlines
Mon 12/297:24 pmSDF - GPT
1 stop5h 48mAmerican Airlines
Deal found 12/6$491
This Delta deal was found by Cheapflights users on 12/7. 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 12/255:21 pmGPT - SDF
1 stop4h 26mDelta
Sun 12/286:51 pmSDF - GPT
1 stop3h 49mDelta
Deal found 12/7$508
This American Airlines deal was found by Cheapflights users on 12/7. 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 12/257:05 amGPT - SDF
1 stop7h 07mAmerican Airlines
Sun 12/281:46 pmSDF - GPT
1 stop6h 10mAmerican Airlines
Deal found 12/7$522
This United Airlines deal was found by Cheapflights users on 12/7. 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.
Thu 12/257:00 amGPT - SDF
2 stops12h 32mUnited Airlines
Sun 12/285:40 amSDF - GPT
2 stops16h 57mUnited Airlines
Deal found 12/7$617

Find 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 December 9, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$374
(United Airlines)

Popular in

October

Cheapest in

August

Average price

$522
Provider with most accurate pricing for Gulfport Biloxi Regional-Louisville Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Gulfport Biloxi Regional-Louisville Intl flights.
Search Deals
From Gulfport Biloxi Regional to Louisville Intl
Search Deals
Highest demand for flights based on searches. 12% potential increase in price ($58 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 11% potential price decrease ($47 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
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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 December 9, 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

Sat 1/31

7:00 am-7:31 pm

2 stops11h 31m

Louisville Intl

Wed 2/4

9:00 am-7:48 pm

2 stops11h 48m

$374

GulfportLouisville

GPT - SDF

GPTSDF

Gulfport Biloxi Regional

Tue 12/23

4:38 pm-12:16 am

1 stop6h 38m

Louisville Intl

Mon 12/29

7:24 pm-12:12 am

1 stop5h 48m

$384

GulfportLouisville

GPT - SDF

GPTSDF

Gulfport Biloxi Regional

Wed 12/24

6:00 am-12:51 pm

1 stop5h 51m

Louisville Intl

Mon 12/29

6:51 pm-9:40 pm

1 stop3h 49m

$384

GulfportLouisville

GPT - SDF

GPTSDF

Gulfport Biloxi Regional

Wed 12/24

7:05 am-6:19 pm

2 stops10h 14m

Louisville Intl

Mon 12/29

7:24 pm-12:12 am

1 stop5h 48m

$404

GulfportLouisville

GPT - SDF

GPTSDF

Gulfport Biloxi Regional

Tue 12/23

1:57 pm-9:54 pm

1 stop6h 57m

Louisville Intl

Tue 12/30

5:40 am-4:03 pm

2 stops11h 23m

$414

GulfportLouisville

GPT - SDF

GPTSDF

Gulfport Biloxi Regional

Tue 12/23

4:38 pm-12:16 am

1 stop6h 38m

Louisville Intl

Tue 12/30

8:00 am-12:01 pm

1 stop5h 01m

$437

GulfportLouisville

GPT - SDF

GPTSDF

Gulfport Biloxi Regional

Sun 12/28

4:48 pm-10:14 pm

1 stop4h 26m

Louisville Intl

Mon 12/29

7:24 pm-12:12 am

1 stop5h 48m

$491

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/7

Compare providers for flights from Gulfport to Louisville

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 Gulfport to Louisville in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Gulfport-Louisville flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Gulfport-Louisville flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Gulfport-Louisville flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Gulfport-Louisville flights, Cheapflights users trust eDreams the most. eDreams 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 Gulfport-Louisville 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 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 $64). Flying from Gulfport to Louisville in August is currently the most expensive (average of $223). 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 December 9, 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 49% 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 December 9, 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
7.9
Good
8,011 reviews

Comfort

7.9

Overall

7.9

Entertainment

7.9

Food

7.3

Crew

8.5

Boarding

8.1

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,011 reviews
Delta
7.9
Good
8,011 reviews

Comfort

7.9

Overall

7.9

Entertainment

7.9

Food

7.3

Crew

8.5

Boarding

8.1

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

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?

    United Airlines, American Airlines, and Delta can get you from Gulfport to Louisville in just under 5h 51m. Your travel time can differ by up to 5h 40m. 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 42% 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 $64). Flying from Gulfport to Louisville in August is currently the most expensive (average of $223). 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 December 9, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$248Average$338FlexibilityNo cancel feeOn-timeN/A

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