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Cheap flights from Louisville to St. Maarten from $422

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Louisville to St. Maarten departing on 5/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Louisville to St. Maarten

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
7:48 pm - 1:16 pm
SDF
-
SXM
17h 28m
1 stop
Multiple Airlines Logo
2:11 pm - 2:38 pm
SXM
-
SDF
24h 27m
1 stop
$422Multiple Airlines
Mon, May 4 - Mon, May 11
Spirit Airlines Logo
12:33 pm - 1:16 pm
SDF
-
SXM
24h 43m
2 stops
Spirit Airlines Logo
2:11 pm - 2:38 pm
SXM
-
SDF
24h 27m
1 stop
$490Spirit Airlines
Mon, May 4 - Mon, May 11
Multiple Airlines Logo
9:13 pm - 1:30 pm
SDF
-
SXM
16h 17m
1 stop
Multiple Airlines Logo
2:35 pm - 11:14 am
SXM
-
SDF
20h 39m
2 stops
$560Multiple Airlines
Mon, Apr 6 - Sun, Apr 12
Multiple Airlines Logo
9:14 pm - 1:16 pm
SDF
-
SXM
16h 02m
2 stops
Multiple Airlines Logo
2:11 pm - 6:58 pm
SXM
-
SDF
28h 47m
1 stop
$592Multiple Airlines
Sun, May 3 - Sun, May 10
Delta Logo
5:33 am - 2:50 pm
SDF
-
SXM
8h 17m
1 stop
Delta Logo
12:55 pm - 10:43 pm
SXM
-
SDF
9h 48m
1 stop
$614Delta
Wed, Mar 4 - Sun, Mar 8
American Airlines Logo
6:01 am - 1:16 pm
SDF
-
SXM
7h 15m
1 stop
American Airlines Logo
4:35 pm - 12:45 pm
SXM
-
SDF
20h 10m
2 stops
$619American Airlines
Tue, Apr 7 - Mon, Apr 13
American Airlines Logo
5:30 am - 4:00 pm
SDF
-
SXM
9h 30m
2 stops
American Airlines Logo
12:29 pm - 8:50 am
SXM
-
SDF
20h 21m
2 stops
$624American Airlines
Wed, Mar 4 - Sun, Mar 8
Multiple Airlines Logo
3:33 pm - 1:16 pm
SDF
-
SXM
21h 43m
1 stop
Multiple Airlines Logo
2:11 pm - 6:58 pm
SXM
-
SDF
28h 47m
1 stop
$637Multiple Airlines
Sun, May 3 - Sun, May 10
American Airlines Logo
8:15 pm - 1:45 pm
SDF
-
SXM
17h 30m
1 stop
American Airlines Logo
2:45 pm - 11:59 pm
SXM
-
SDF
9h 14m
1 stop
$677American Airlines
Sun, Jul 26 - Sat, Aug 1
American Airlines Logo
6:25 pm - 1:22 pm
SDF
-
SXM
18h 57m
2 stops
American Airlines Logo
4:36 pm - 11:20 am
SXM
-
SDF
18h 44m
2 stops
$682American Airlines
Sun, Jul 26 - Sat, Aug 1

American Airlines flights from Louisville to St. Maarten

Our best American Airlines deals on Louisville to St. Maarten flight tickets
American Airlines
Apr 7
SDF6:00 amLouisville Intl
9h 22m
2 stops
SXM3:22 pmSimpson Bay Princess Juliana
Apr 13
SXM2:21 pmSimpson Bay Princess Juliana
19h 34m
2 stops
SDF9:55 amLouisville Intl
$619
American Airlines
Mar 4
SDF5:30 amLouisville Intl
9h 30m
2 stops
SXM4:00 pmSimpson Bay Princess Juliana
Mar 8
SXM12:29 pmSimpson Bay Princess Juliana
20h 21m
2 stops
SDF8:50 amLouisville Intl
$624
American Airlines
Jul 26
SDF8:15 pmLouisville Intl
17h 30m
1 stop
SXM1:45 pmSimpson Bay Princess Juliana
Aug 1
SXM2:45 pmSimpson Bay Princess Juliana
9h 14m
1 stop
SDF11:59 pmLouisville Intl
$677

Delta flights from Louisville to St. Maarten

Our best Delta deals on Louisville to St. Maarten flight tickets
Delta
Mar 4
SDF5:33 amLouisville Intl
8h 17m
1 stop
SXM2:50 pmSimpson Bay Princess Juliana
Mar 8
SXM12:55 pmSimpson Bay Princess Juliana
9h 48m
1 stop
SDF10:43 pmLouisville Intl
$614
Delta
Feb 13
SDF5:33 amLouisville Intl
8h 17m
1 stop
SXM2:50 pmSimpson Bay Princess Juliana
Feb 24
SXM1:38 pmSimpson Bay Princess Juliana
11h 20m
1 stop
SDF11:58 pmLouisville Intl
$740

momondo 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, momondo users made 832,500 searches. Data last updated February 3, 2026.
Use the filters below to find and compare flights from Louisville to St. Maarten that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LouisvilleSimpson Bay

SDF - SXM

SDFSXM

Louisville Intl

Mon 5/4

7:48 pm-1:16 pm

1 stop17h 28m

Simpson Bay Princess Juliana

Mon 5/11

2:11 pm-2:38 pm

1 stop24h 27m

$422

LouisvilleSimpson Bay

SDF - SXM

SDFSXM

Louisville Intl

Mon 5/4

12:33 pm-1:16 pm

2 stops24h 43m

Simpson Bay Princess Juliana

Mon 5/11

2:11 pm-2:38 pm

1 stop24h 27m

$490

LouisvilleSimpson Bay

SDF - SXM

SDFSXM

Louisville Intl

Mon 4/6

9:13 pm-1:30 pm

1 stop16h 17m

Simpson Bay Princess Juliana

Sun 4/12

2:35 pm-11:14 am

2 stops20h 39m

$560

LouisvilleSimpson Bay

SDF - SXM

SDFSXM

Louisville Intl

Sun 5/3

9:14 pm-1:16 pm

2 stops16h 02m

Simpson Bay Princess Juliana

Sun 5/10

2:11 pm-6:58 pm

1 stop28h 47m

$592

LouisvilleSimpson Bay

SDF - SXM

SDFSXM

Louisville Intl

Wed 3/4

5:33 am-2:50 pm

1 stop8h 17m

Simpson Bay Princess Juliana

Sun 3/8

12:55 pm-10:43 pm

1 stop9h 48m

$614

LouisvilleSimpson Bay

SDF - SXM

SDFSXM

Louisville Intl

Tue 4/7

6:01 am-1:16 pm

1 stop7h 15m

Simpson Bay Princess Juliana

Mon 4/13

4:35 pm-12:45 pm

2 stops20h 10m

$619

LouisvilleSimpson Bay

SDF - SXM

SDFSXM

Louisville Intl

Wed 3/4

5:30 am-4:00 pm

2 stops9h 30m

Simpson Bay Princess Juliana

Sun 3/8

12:29 pm-8:50 am

2 stops20h 21m

$624

LouisvilleSimpson Bay

SDF - SXM

SDFSXM

Louisville Intl

Sun 5/3

3:33 pm-1:16 pm

1 stop21h 43m

Simpson Bay Princess Juliana

Sun 5/10

2:11 pm-6:58 pm

1 stop28h 47m

$637

LouisvilleSimpson Bay

SDF - SXM

SDFSXM

Louisville Intl

Sun 7/26

8:15 pm-1:45 pm

1 stop17h 30m

Simpson Bay Princess Juliana

Sat 8/1

2:45 pm-11:59 pm

1 stop9h 14m

$677

LouisvilleSimpson Bay

SDF - SXM

SDFSXM

Louisville Intl

Sun 7/26

6:25 pm-1:22 pm

2 stops18h 57m

Simpson Bay Princess Juliana

Sat 8/1

4:36 pm-11:20 am

2 stops18h 44m

$682

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to St. Maarten from

How to get the cheapest flight ticket from Louisville to St. Maarten

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What airlines fly to St. Maarten?

American Airlines, Delta and United Airlines are the top three most popular airlines that fly to St. Maarten from Louisville according to our data. American Airlines is the first choice among our users, with 71% of people opting to fly with this airline when traveling to St. Maarten. Keep in mind that there are 3 different airlines that fly to St. Maarten on a routine basis, so you have a few additional options to choose from.

Cheap Louisville to St. Maarten flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Louisville to St. Maarten

Fastest flight time

6h 33m

Direct flights

None
The fastest flight from Louisville to St. Maarten takes 6h 33m
There are no direct flights from Louisville to St. Maarten. There are no popular flight routes from Louisville to St. Maarten.
Search flight deals

  • When did momondo last update prices for flights from Louisville Intl Airport to St. Maarten?

    Prices for flights from Louisville Intl Airport to St. Maarten are refreshed on a daily basis.

  • How many operators does momondo search for flights from Louisville Intl Airport to St. Maarten?

  • How old do you have to be to fly from Louisville Intl Airport to St. Maarten?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Louisville Intl Airport to St. Maarten.

  • What documentation or ID do you need to fly to St. Maarten?

    The required travel and health documents for your St. Maarten trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at St. Maarten. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Louisville to St. Maarten

Compare and see reviews for airlines that fly from Louisville to St. Maarten with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $576Free CancellationRating
7.2
11,212 reviews
Search American Airlines flights
DeltaPriceFrom $591Free CancellationRating
7.9
8,132 reviews
Search Delta flights

Why use momondo?

Why should I use momondo to find a flight deal from Louisville to St. Maarten?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Louisville to St. Maarten for you.

Can I find flights from Louisville to St. Maarten with flexible booking policies on momondo?

All flight searches from Louisville to St. Maarten on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Louisville to St. Maarten?

momondo provides multiple filters to help you find the best flight to St. Maarten from Louisville. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Louisville to St. Maarten right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to St. Maarten from Louisville. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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Popular cities in St. Maarten

Popular flights according to clicks in the last 7 days on momondo
Flights to Simpson Bayfrom $170