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St. Maarten

$544+ Cheap flights from Louisville (SDF) to St. Maarten

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 10/25. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — SXM
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheap flight deals from Louisville to St. Maarten

Keep the following information in mind while searching for Louisville to St. Maarten flight deals. Data was last updated September 11, 2025.

Round-trip from

$544
(Kiwi.com)

Popular in

June

Cheapest in

December
From Louisville Intl to St. Maarten
Search Deals
Highest demand for flights based on searches. 16% potential increase in price ($135 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($33 potential savings vs. average RT price).
Search Deals

Find flight deals from Louisville to St. Maarten

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

This Kiwi.com deal was found by Cheapflights users on 9/10. 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.
Sat 10/257:15 amSDF - SXM
2 stops28h 16mMultiple Airlines
Sat 11/13:05 pmSXM - SDF
1 stop27h 58mMultiple Airlines
Deal found 9/10$544
This American Airlines deal was found by Cheapflights users on 9/10. 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 10/255:53 pmSDF - SXM
2 stops21h 22mAmerican Airlines
Sat 11/12:40 pmSXM - SDF
2 stops21h 48mAmerican Airlines
Deal found 9/10$614
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.
Fri 10/106:00 amSDF - SXM
1 stop7h 37mAmerican Airlines
Fri 10/174:24 pmSXM - SDF
1 stop8h 12mAmerican Airlines
Deal found 9/9$717
This American Airlines deal was found by Cheapflights users on 9/10. 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 9/275:32 pmSDF - SXM
2 stops19h 47mAmerican Airlines
Sat 10/42:20 pmSXM - SDF
2 stops19h 04mAmerican Airlines
Deal found 9/10$761

Cheapflights Fare Finder

 
Customize your flight search to find flights from Louisville to St. Maarten 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 Louisville to St. Maarten that are best for you.

Fly from

Louisville

Fly to

St. Maarten

Route

Depart

Return

Price

LouisvilleSimpson Bay

SDF - SXM

SDFSXM

Louisville Intl

Sat 10/25

7:15 am-11:31 am

2 stops28h 16m

Simpson Bay Princess Juliana

Sat 11/1

3:05 pm-7:03 pm

1 stop27h 58m

$544

LouisvilleSimpson Bay

SDF - SXM

SDFSXM

Louisville Intl

Sun 1/18

10:55 am-3:10 pm

1 stop27h 15m

Simpson Bay Princess Juliana

Fri 1/23

4:28 pm-9:54 am

1 stop18h 26m

$546

LouisvilleSimpson Bay

SDF - SXM

SDFSXM

Louisville Intl

Sun 1/18

6:28 am-3:51 pm

1 stop8h 23m

Simpson Bay Princess Juliana

Fri 1/23

2:52 pm-10:23 am

2 stops20h 31m

$566

LouisvilleSimpson Bay

SDF - SXM

SDFSXM

Louisville Intl

Sun 1/18

7:45 pm-1:55 pm

2 stops17h 10m

Simpson Bay Princess Juliana

Fri 1/23

4:15 pm-10:00 am

2 stops18h 45m

$566

LouisvilleSimpson Bay

SDF - SXM

SDFSXM

Louisville Intl

Mon 3/9

6:00 am-1:53 pm

1 stop7h 53m

Simpson Bay Princess Juliana

Wed 3/11

3:45 pm-11:37 am

2 stops19h 52m

$586

LouisvilleSimpson Bay

SDF - SXM

SDFSXM

Louisville Intl

Sat 1/17

6:24 pm-1:22 pm

1 stop17h 58m

Simpson Bay Princess Juliana

Sat 1/24

4:15 pm-12:17 am

1 stop9h 02m

$586

LouisvilleSimpson Bay

SDF - SXM

SDFSXM

Louisville Intl

Sat 10/25

5:53 pm-3:15 pm

2 stops21h 22m

Simpson Bay Princess Juliana

Sat 11/1

2:40 pm-12:28 pm

2 stops21h 48m

$614

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

Best time to book a flight from Louisville to St. Maarten

Have a flexible travel schedule? Discover the best time to fly to St. Maarten from Louisville 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 Louisville to St. Maarten

What is the cheapest month to book a flight from Louisville to St. Maarten?

Currently, September is the cheapest month in which you can book a flight from Louisville to St. Maarten (average of $459). Flying from Louisville to St. Maarten in March is currently the most expensive (average of $652). 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.

Reviews of airlines servicing St. Maarten

Get insights into the airlines that provide service to St. Maarten. 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 St. Maarten. Reviews last updated September 11, 2025.
Read reviews from past customers who have flown Delta and American Airlines from Louisville to St. Maarten. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,960 reviews

Food

7.3

Boarding

8.2

Overall

8.0

Entertainment

7.9

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
7,960 reviews
Delta
8.0
Very good
7,960 reviews

Food

7.3

Boarding

8.2

Overall

8.0

Entertainment

7.9

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
7,960 reviews

Food

7.3

Boarding

8.2

Overall

8.0

Entertainment

7.9

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 Louisville to St. Maarten. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Louisville to St. Maarten?

    Located just 5.3 mi from the city center, Louisville Intl (SDF) is the airport most travelers will use when flying to St. Maarten from Louisville.

  • How long is the flight from Louisville to St. Maarten?

    Airlines like Spirit Airlines, United Airlines, and American Airlines fly from Louisville to St. Maarten in about 8h 23m. The time it takes to get you to your destination can typically vary by up to 18h 52m. There are 1947 mi between Louisville and St. Maarten. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

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

  • How can I find direct flights from Louisville to St. Maarten?

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

  • Can I find deals for business class flights from Louisville to St. Maarten?

    Yes. Cheapflights offers flight deals from Louisville to St. Maarten 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 Louisville to St. Maarten?

    Currently, September is the cheapest month in which you can book a flight from Louisville to St. Maarten (average of $459). Flying from Louisville to St. Maarten in March is currently the most expensive (average of $652). 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

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Top 2 airlines flying from Louisville to St. Maarten

Discover the top 2 airlines that operate flights from Louisville to St. Maarten. 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$533Average$660FlexibilityNo cancel feeOn-time71%
DeltaCheapest$543Average$692FlexibilityNo cancel feeOn-timeN/A

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