How old do you have to be to fly from South Dakota to Saint Martin Island?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from South Dakota to Saint Martin Island.

What documentation or ID do you need to fly to Saint Martin Island?

The travel and health documents you'll need for your trip to Saint Martin Island may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Saint Martin Island. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$583 Cheap Flights from South Dakota to Saint Martin Island in 2026

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Find the cheapest flights from South Dakota to Saint Martin Island

Round-trip

Cheap round-trip flights

Enter your travel dates to find the best prices.

1:26 pm - 12:29 pm

FSD

SXM

21h 03m

2 stops

5:28 pm - 11:42 am

SXM

FSD

20h 14m

2 stops

$642American Airlines

Wed, Feb 18 - Sun, Feb 22

2:08 pm - 12:29 pm

FSD

SXM

20h 21m

2 stops

5:28 pm - 11:42 am

SXM

FSD

20h 14m

2 stops

$681American Airlines

Wed, Feb 18 - Sun, Feb 22

5:08 am - 2:50 pm

FSD

SXM

7h 42m

1 stop

1:38 pm - 11:30 pm

SXM

FSD

11h 52m

1 stop

$835Delta

Wed, Feb 18 - Sun, Feb 22

American Airlines flights from South Dakota to Saint Martin Island

Our best American Airlines deals on South Dakota to Saint Martin Island flight tickets

American Airlines

Feb 18

FSD1:26 pmSioux Falls Joe Foss Field

21h 03m

2 stops

SXM12:29 pmSimpson Bay Princess Juliana

Feb 22

SXM5:28 pmSimpson Bay Princess Juliana

20h 14m

2 stops

FSD11:42 amSioux Falls Joe Foss Field

$642

American Airlines

Feb 7

FSD1:23 pmSioux Falls Joe Foss Field

21h 35m

2 stops

SXM12:58 pmSimpson Bay Princess Juliana

Feb 21

SXM5:01 pmSimpson Bay Princess Juliana

22h 35m

2 stops

FSD1:36 pmSioux Falls Joe Foss Field

$676

American Airlines

Feb 18

FSD2:08 pmSioux Falls Joe Foss Field

20h 21m

2 stops

SXM12:29 pmSimpson Bay Princess Juliana

Feb 22

SXM5:28 pmSimpson Bay Princess Juliana

20h 14m

2 stops

FSD11:42 amSioux Falls Joe Foss Field

$681

Delta flights from South Dakota to Saint Martin Island

Our best Delta deals on South Dakota to Saint Martin Island flight tickets

Delta

Feb 18

FSD5:08 amSioux Falls Joe Foss Field

7h 42m

1 stop

SXM2:50 pmSimpson Bay Princess Juliana

Feb 22

SXM1:38 pmSimpson Bay Princess Juliana

11h 52m

1 stop

FSD11:30 pmSioux Falls Joe Foss Field

$835

Delta

Feb 7

FSD5:11 amSioux Falls Joe Foss Field

8h 52m

1 stop

SXM4:03 pmSimpson Bay Princess Juliana

Feb 21

SXM3:40 pmSimpson Bay Princess Juliana

9h 15m

1 stop

FSD10:55 pmSioux Falls Joe Foss Field

$1,199

momondo Fare Finder

Use the filters below to find and compare flights from South Dakota to Saint Martin Island that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Sioux FallsSimpson Bay

FSD - SXM

FSDSXM

Sioux Falls Joe Foss Field

Wed 2/18

1:26 pm-12:29 pm

2 stops21h 03m

Simpson Bay Princess Juliana

Sun 2/22

5:28 pm-11:42 am

2 stops20h 14m

$642

Sioux FallsSimpson Bay

FSD - SXM

FSDSXM

Sioux Falls Joe Foss Field

Wed 2/18

2:08 pm-12:29 pm

2 stops20h 21m

Simpson Bay Princess Juliana

Sun 2/22

5:28 pm-11:42 am

2 stops20h 14m

$681

Sioux FallsSimpson Bay

FSD - SXM

FSDSXM

Sioux Falls Joe Foss Field

Wed 2/18

5:08 am-2:50 pm

1 stop7h 42m

Simpson Bay Princess Juliana

Sun 2/22

1:38 pm-11:30 pm

1 stop11h 52m

$835

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from South Dakota to Saint Martin Island

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

Can stopping save me money on South Dakota to Saint Martin Island flights?

No. A direct flight is the cheapest option for a flight between South Dakota to Saint Martin Island.

Cheap South Dakota to Saint Martin Island flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from South Dakota to Saint Martin Island

Fastest flight time	7h 42m
Direct flights	None

The fastest flight from South Dakota to Saint Martin Island takes 7h 42m

There are no direct flights from South Dakota to Saint Martin Island. There are no popular flight routes from South Dakota to Saint Martin Island.

Search flight deals

When did momondo last update prices for flights from South Dakota to Saint Martin Island?
Prices for flights from South Dakota to Saint Martin Island refresh daily.
How old do you have to be to fly from South Dakota to Saint Martin Island?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from South Dakota to Saint Martin Island.
What documentation or ID do you need to fly to Saint Martin Island?
The travel and health documents you'll need for your trip to Saint Martin Island may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Saint Martin Island. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from South Dakota to Saint Martin Island?
Based on momondo bookings for flights between South Dakota and Saint Martin Island, the leading plane model is Airbus A319, making up 17.72% of the total bookings. Other popular models include Airbus A320-100/200 with 12.38%, Boeing 737-800 with 11.19%, and Embraer 175 (Enhanced Winglets) with 10.67%.

Why use momondo?

Why should I use momondo to find a flight deal from South Dakota to Saint Martin Island?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Saint Martin Island from South Dakota.

Can I find flights from South Dakota to Saint Martin Island with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for South Dakota to Saint Martin Island flights to just show those with flexible booking policies.

How can momondo help me find flights from South Dakota to Saint Martin Island?

momondo provides multiple filters to help you find the best flight to Saint Martin Island from South Dakota. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from South Dakota to Saint Martin Island right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of South Dakota to Saint Martin Island flights. All you need is a valid email address and we will do the rest; it is that quick and easy.