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Cheap flights from Atlanta to Saint Martin Island from $139

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Atlanta to Saint Martin Island departing on 9/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Atlanta to Saint Martin Island

Cheap round-trip flights

Spirit Airlines Logo
5:27 am - 2:00 pmATL-SXM
8h 33m1 stop
Spirit Airlines Logo
3:05 pm - 11:59 pmSXM-ATL
8h 54m1 stop
$323Spirit Airlines
Find Deal
Sat, Sep 6 - Sat, Sep 13
Spirit Airlines Logo
9:20 pm - 2:00 pmATL-SXM
16h 40m1 stop
Spirit Airlines Logo
3:05 pm - 12:28 amSXM-ATL
9h 23m1 stop
$333Spirit Airlines
Find Deal
Thu, Sep 4 - Mon, Sep 8
Spirit Airlines Logo
5:27 am - 2:00 pmATL-SXM
8h 33m1 stop
Spirit Airlines Logo
3:05 pm - 12:28 amSXM-ATL
9h 23m1 stop
$336Spirit Airlines
Find Deal
Fri, Sep 5 - Mon, Sep 8
Spirit Airlines Logo
9:20 pm - 2:00 pmATL-SXM
16h 40m1 stop
Spirit Airlines Logo
3:05 pm - 12:18 amSXM-ATL
9h 13m1 stop
$337Spirit Airlines
Find Deal
Thu, Sep 25 - Mon, Oct 6
Spirit Airlines Logo
5:27 am - 2:00 pmATL-SXM
8h 33m1 stop
Spirit Airlines Logo
3:05 pm - 8:53 amSXM-ATL
17h 48m2 stops
$341Spirit Airlines
Find Deal
Sat, Sep 6 - Sat, Sep 13
Spirit Airlines Logo
5:27 am - 2:00 pmATL-SXM
8h 33m1 stop
Spirit Airlines Logo
3:05 pm - 12:28 amSXM-ATL
9h 23m1 stop
$342Spirit Airlines
Find Deal
Sat, Sep 27 - Mon, Sep 29
Spirit Airlines Logo
5:27 am - 2:00 pmATL-SXM
8h 33m1 stop
Spirit Airlines Logo
3:05 pm - 12:28 amSXM-ATL
9h 23m1 stop
$347Spirit Airlines
Find Deal
Mon, Sep 8 - Fri, Sep 12
Spirit Airlines Logo
5:27 am - 2:00 pmATL-SXM
8h 33m1 stop
Spirit Airlines Logo
3:05 pm - 12:28 amSXM-ATL
9h 23m1 stop
$351Spirit Airlines
Find Deal
Mon, Sep 8 - Fri, Sep 12
Logo
9:56 pm - 2:00 pmATL-SXM
16h 04m1 stop
Logo
3:05 pm - 8:12 amSXM-ATL
17h 07m1 stop
$388
Find Deal
Thu, Sep 25 - Fri, Oct 3
JetBlue Logo
7:15 pm - 1:15 pmATL-SXM
18h 00m1 stop
JetBlue Logo
2:35 pm - 11:59 pmSXM-ATL
9h 24m1 stop
$427JetBlue
Find Deal
Thu, Sep 11 - Thu, Sep 18

Spirit Airlines flights from Atlanta to Saint Martin Island

Our best Spirit Airlines deals on Atlanta to Saint Martin Island flight tickets
Spirit Airlines
Sep 6
ATL5:27 amAtlanta Hartsfield-Jackson
8h 33m
1 stop
SXM2:00 pmSimpson Bay Princess Juliana
Sep 13
SXM3:05 pmSimpson Bay Princess Juliana
8h 54m
1 stop
ATL11:59 pmAtlanta Hartsfield-Jackson
$323
Find similar
Spirit Airlines
Sep 4
ATL9:20 pmAtlanta Hartsfield-Jackson
16h 40m
1 stop
SXM2:00 pmSimpson Bay Princess Juliana
Sep 8
SXM3:05 pmSimpson Bay Princess Juliana
9h 23m
1 stop
ATL12:28 amAtlanta Hartsfield-Jackson
$333
Find similar
Spirit Airlines
Sep 5
ATL5:27 amAtlanta Hartsfield-Jackson
8h 33m
1 stop
SXM2:00 pmSimpson Bay Princess Juliana
Sep 8
SXM3:05 pmSimpson Bay Princess Juliana
9h 23m
1 stop
ATL12:28 amAtlanta Hartsfield-Jackson
$336
Find similar

Delta flights from Atlanta to Saint Martin Island

Our best Delta deals on Atlanta to Saint Martin Island flight tickets
Delta
Aug 25
ATL9:45 amAtlanta Hartsfield-Jackson
4h 00m
SXM1:45 pmSimpson Bay Princess Juliana
Sep 8
SXM3:10 pmSimpson Bay Princess Juliana
4h 16m
ATL7:26 pmAtlanta Hartsfield-Jackson
$864
Find similar
Delta
Aug 25
ATL9:45 amAtlanta Hartsfield-Jackson
4h 00m
SXM1:45 pmSimpson Bay Princess Juliana
Aug 29
SXM3:10 pmSimpson Bay Princess Juliana
4h 16m
ATL7:26 pmAtlanta Hartsfield-Jackson
$886
Find similar
Delta
Aug 24
ATL9:55 amAtlanta Hartsfield-Jackson
4h 01m
SXM1:56 pmSimpson Bay Princess Juliana
Aug 31
SXM3:21 pmSimpson Bay Princess Juliana
4h 16m
ATL7:37 pmAtlanta Hartsfield-Jackson
$911
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Atlanta to Saint Martin Island 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 August 14, 2025.
Use the filters below to find and compare flights from Atlanta to Saint Martin Island that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

AtlantaSimpson Bay

ATL - SXM

ATLSXM

Atlanta Hartsfield-Jackson

Sat 9/6

5:27 am-2:00 pm

1 stop8h 33m

Simpson Bay Princess Juliana

Sat 9/13

3:05 pm-11:59 pm

1 stop8h 54m

$323

AtlantaSimpson Bay

ATL - SXM

ATLSXM

Atlanta Hartsfield-Jackson

Thu 9/4

9:20 pm-2:00 pm

1 stop16h 40m

Simpson Bay Princess Juliana

Mon 9/8

3:05 pm-12:28 am

1 stop9h 23m

$333

AtlantaSimpson Bay

ATL - SXM

ATLSXM

Atlanta Hartsfield-Jackson

Fri 9/5

5:27 am-2:00 pm

1 stop8h 33m

Simpson Bay Princess Juliana

Mon 9/8

3:05 pm-12:28 am

1 stop9h 23m

$336

AtlantaSimpson Bay

ATL - SXM

ATLSXM

Atlanta Hartsfield-Jackson

Thu 9/25

9:20 pm-2:00 pm

1 stop16h 40m

Simpson Bay Princess Juliana

Mon 10/6

3:05 pm-12:18 am

1 stop9h 13m

$337

AtlantaSimpson Bay

ATL - SXM

ATLSXM

Atlanta Hartsfield-Jackson

Sat 9/6

5:27 am-2:00 pm

1 stop8h 33m

Simpson Bay Princess Juliana

Sat 9/13

3:05 pm-8:53 am

2 stops17h 48m

$341

AtlantaSimpson Bay

ATL - SXM

ATLSXM

Atlanta Hartsfield-Jackson

Sat 9/27

5:27 am-2:00 pm

1 stop8h 33m

Simpson Bay Princess Juliana

Mon 9/29

3:05 pm-12:28 am

1 stop9h 23m

$342

AtlantaSimpson Bay

ATL - SXM

ATLSXM

Atlanta Hartsfield-Jackson

Mon 9/8

5:27 am-2:00 pm

1 stop8h 33m

Simpson Bay Princess Juliana

Fri 9/12

3:05 pm-12:28 am

1 stop9h 23m

$347

AtlantaSimpson Bay

ATL - SXM

ATLSXM

Atlanta Hartsfield-Jackson

Mon 9/8

5:27 am-2:00 pm

1 stop8h 33m

Simpson Bay Princess Juliana

Fri 9/12

3:05 pm-12:28 am

1 stop9h 23m

$351

AtlantaSimpson Bay

ATL - SXM

ATLSXM

Atlanta Hartsfield-Jackson

Thu 9/25

9:56 pm-2:00 pm

1 stop16h 04m

Simpson Bay Princess Juliana

Fri 10/3

3:05 pm-8:12 am

1 stop17h 07m

$388

AtlantaSimpson Bay

ATL - SXM

ATLSXM

Atlanta Hartsfield-Jackson

Thu 9/11

7:15 pm-1:15 pm

1 stop18h 00m

Simpson Bay Princess Juliana

Thu 9/18

2:35 pm-11:59 pm

1 stop9h 24m

$427

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Saint Martin Island from

How to get the cheapest flight ticket from Atlanta 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

What is the cheapest month to fly to Saint Martin Island?

The month of October is, on average, the cheapest month to fly to Saint Martin Island from Atlanta, with most prices found around $588. The month of August is another great option to travel to Saint Martin Island, with average flight prices from Atlanta averaging around $643.

What is the cheapest day to depart on your flight to Saint Martin Island?

On average, the least expensive day to fly to Saint Martin Island from Atlanta is on a Monday. momondo users have found tickets for Monday departures for as low as $676. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Atlanta to Saint Martin Island for around $825.

What is the cheapest time of day to depart on your flight to Saint Martin Island?

Our most recent data shows that the best time of day to fly to Saint Martin Island is in the evening. Flights from Atlanta to Saint Martin Island during this time can be as low as $280. Flights to Saint Martin Island are more costly in the morning, with an average ticket price of $786. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Atlanta Hartsfield-Jackson to Saint Martin Island flight route?

Fly from Atlanta Hartsfield-Jackson to Simpson Bay Princess Juliana for the best Atlanta Hartsfield-Jackson - Saint Martin Island flight prices

How far in advance should I book a flight to Saint Martin Island?

You are more likely to see cheaper flights to Saint Martin Island from Atlanta when booking weeks ahead of your departure date. In general, you can expect to find flights to Saint Martin Island for around $728 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Saint Martin Island from Atlanta for as low as $572 on momondo.

What cabin class options are available on Atlanta Hartsfield-Jackson to Saint Martin Island flights?

There are 3 cabin classes available to choose from on Atlanta Hartsfield-Jackson to Saint Martin Island flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

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

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

Cheap Atlanta to Saint Martin Island flight deals and tips

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

Best Price Found

$139

Fastest flight time

3h 50m

Direct flights

Every day

Airports in Saint Martin Island

1 airport
The best one-way flight to Saint Martin Island from Atlanta in the past 72 hours is $139. The best round-trip flight deal from Atlanta to Saint Martin Island found on momondo in the last 72 hours is $323.
The fastest flight from Atlanta to Saint Martin Island takes 3h 50m
Direct flights go from Atlanta to Saint Martin Island every day.
There is 1 airport near Saint Martin Island: Simpson Bay Princess Juliana (SXM)
Search flight deals

  • When did momondo last update prices for flights from Atlanta Hartsfield-Jackson Airport to Saint Martin Island?

    Prices for flights from Atlanta Hartsfield-Jackson Airport to Saint Martin Island are refreshed on a daily basis.

  • How many operators does momondo search for flights from Atlanta Hartsfield-Jackson Airport to Saint Martin Island?

  • How old do you have to be to fly from Atlanta Hartsfield-Jackson Airport to Saint Martin Island?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Atlanta Hartsfield-Jackson Airport to Saint Martin Island.

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

    The necessary travel and health documents for your Saint Martin Island trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Atlanta to Saint Martin Island?

Best airlines flying from Atlanta to Saint Martin Island

Compare and see reviews for airlines that fly from Atlanta to Saint Martin Island with momondo
Airline
Rating
Free Cancellation
Price
Spirit AirlinesPriceFrom $121Free CancellationRating
6.3
8,045 reviews
Search Spirit Airlines flights
FrontierPriceFrom $178Free CancellationRating
5.8
3,219 reviews
Search Frontier flights
DeltaPriceFrom $563Free CancellationRating
8.0
7,980 reviews
Search Delta flights
American AirlinesPriceFrom $603Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Atlanta 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 Atlanta.

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

momondo does allow users to show only those flights to Saint Martin Island from Atlanta which offer a flexible booking policy as well as other useful filters and features.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Saint Martin Island from Atlanta.

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

If you are simply researching potential flights to Saint Martin Island, momondo offers a useful price alert feature which will track prices for flights to Saint Martin Island from Atlanta and alert you when they change.

An easier way to manage your Saint Martin Island trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
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