HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
St. Maarten

$248+ Cheap flights from Charleston (CHS) to St. Maarten

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/3. Fares are subject to change and may not be available on all flights or dates of travel.
CHS — SXM
Aug 21 — Aug 281
Fri 8/21
Fri 8/28
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Charleston to St. Maarten with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Charleston to St. Maarten

Cheapest flights from Charleston to St. Maarten
Explore the most affordable flight options available from Charleston to St. Maarten. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 22, 2026.

This Justfly.com deal was found by Cheapflights users on 7/21. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/288:25 pm
CHS
-
SXM
1 stop13h 39m
JetBlue
Fri 9/41:42 pm
SXM
-
CHS
1 stop26h 51m
JetBlue
Deal found 7/21$534
This Justfly.com deal was found by Cheapflights users on 7/19. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/137:25 pm
CHS
-
SXM
1 stop18h 35m
JetBlue
Thu 9/173:05 pm
SXM
-
CHS
1 stop27h 25m
JetBlue
Deal found 7/19$577
This American Airlines deal was found by Cheapflights users on 7/19. 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 9/1912:22 pm
CHS
-
SXM
2 stops25h 01m
American Airlines
Tue 9/222:23 pm
SXM
-
CHS
2 stops20h 53m
American Airlines
Deal found 7/19$578
This Expedia deal was found by Cheapflights users on 7/21. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/1211:05 am
CHS
-
SXM
1 stop26h 20m
JetBlue
Sat 9/1912:30 pm
SXM
-
CHS
1 stop21h 45m
JetBlue
Deal found 7/21$583
This FlightHub deal was found by Cheapflights users on 7/21. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/298:14 pm
CHS
-
SXM
1 stop13h 50m
JetBlue
Fri 9/41:42 pm
SXM
-
CHS
2 stops21h 11m
JetBlue
Deal found 7/21$598
This American Airlines deal was found by Cheapflights users on 7/17. 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 10/286:00 am
CHS
-
SXM
1 stop9h 39m
American Airlines
Tue 11/35:24 pm
SXM
-
CHS
2 stops16h 05m
American Airlines
Deal found 7/17$603
This Justfly.com deal was found by Cheapflights users on 7/17. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/287:00 pm
CHS
-
SXM
1 stop17h 35m
JetBlue
Mon 11/22:35 pm
SXM
-
CHS
1 stop28h 30m
JetBlue
Deal found 7/17$604
This FlightHub deal was found by Cheapflights users on 7/18. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/207:25 pm
CHS
-
SXM
1 stop18h 35m
JetBlue
Sun 9/272:45 pm
SXM
-
CHS
1 stop19h 30m
JetBlue
Deal found 7/18$607
This Southwest deal was found by Cheapflights users on 7/20. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/274:30 pm
CHS
-
SXM
2 stops20h 00m
Southwest
Sun 11/293:25 pm
SXM
-
CHS
2 stops19h 55m
Southwest
Deal found 7/20$608

Find flight deals from Charleston to St. Maarten

Keep the following information in mind while searching for Charleston to St. Maarten flight deals. Data was last updated July 22, 2026.

Round-trip from

$534
(Justfly.com)

One-way from

$248
(Justfly.com)

Popular in

July

Cheapest in

November

Average price

$1,181
From Charleston to St. Maarten
Search Deals
One-way flight from Charleston to St. Maarten
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($122 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($37 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Charleston 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 July 22, 2026.
Use the filters below to find and compare flights from Charleston to St. Maarten that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

CharlestonSimpson Bay

CHS - SXM

CHSSXM

Charleston

Sat 8/29

8:14 pm-10:04 am

1 stop13h 50m

Simpson Bay Princess Juliana

Fri 9/4

1:42 pm-4:33 pm

1 stop26h 51m

$534

CharlestonSimpson Bay

CHS - SXM

CHSSXM

Charleston

Fri 8/28

8:25 pm-10:04 am

1 stop13h 39m

Simpson Bay Princess Juliana

Fri 9/4

1:42 pm-4:33 pm

1 stop26h 51m

$534

CharlestonSimpson Bay

CHS - SXM

CHSSXM

Charleston

Sun 9/13

7:25 pm-2:00 pm

1 stop18h 35m

Simpson Bay Princess Juliana

Thu 9/17

3:05 pm-6:30 pm

1 stop27h 25m

$577

CharlestonSimpson Bay

CHS - SXM

CHSSXM

Charleston

Sat 9/19

12:22 pm-1:23 pm

2 stops25h 01m

Simpson Bay Princess Juliana

Tue 9/22

2:23 pm-11:16 am

2 stops20h 53m

$578

CharlestonSimpson Bay

CHS - SXM

CHSSXM

Charleston

Sat 9/12

11:05 am-1:25 pm

1 stop26h 20m

Simpson Bay Princess Juliana

Sat 9/19

12:30 pm-10:15 am

1 stop21h 45m

$583

CharlestonSimpson Bay

CHS - SXM

CHSSXM

Charleston

Sun 9/20

7:25 pm-2:00 pm

1 stop18h 35m

Simpson Bay Princess Juliana

Sun 9/27

2:45 pm-10:15 am

1 stop19h 30m

$607
Quickest round-trip

CharlestonSimpson Bay

CHS - SXM

CHSSXM

Charleston

Tue 8/18

7:00 am-1:22 pm

1 stop6h 22m

Simpson Bay Princess Juliana

Mon 8/24

4:39 pm-11:59 pm

1 stop7h 20m

$633

CharlestonSimpson Bay

CHS - SXM

CHSSXM

Charleston

Fri 8/28

6:00 am-3:39 pm

1 stop9h 39m

Simpson Bay Princess Juliana

Fri 9/4

2:22 pm-11:59 pm

1 stop9h 37m

$633

CharlestonSimpson Bay

CHS - SXM

CHSSXM

Charleston

Mon 8/17

6:15 am-1:42 pm

1 stop7h 27m

Simpson Bay Princess Juliana

Mon 8/24

4:39 pm-11:59 pm

1 stop7h 20m

$633
Cheapest one-way
Quickest one-way

CharlestonSimpson Bay

CHS - SXM

CHSSXM

Charleston

Thu 9/3

8:14 pm-10:04 am

1 stop13h 50m

$248

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/22

Showing 1-10 of 13 resultsSorted by cheapest first
1
2

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

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

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

Currently, November is the cheapest month in which you can book a flight from Charleston to St. Maarten (average of $496). Flying from Charleston to St. Maarten in July is currently the most expensive (average of $1,181). 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 July 22, 2026.
Peruse reviews from past customers who have flown with American Airlines from Charleston to St. Maarten to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.1
Good
11,835 reviews

Boarding

7.5

Crew

7.9

Comfort

7.2

Food

6.4

Overall

7.1

Entertainment

6.8

Reviews

1 / 20
10.0
Excellent

Linda,Jul 2026

ROA - CLT

Very helpful and friendly people who pushed me where I needed to go
American Airlines
7.1
Good
11,835 reviews
American Airlines
7.1
Good
11,835 reviews

Boarding

7.5

Crew

7.9

Comfort

7.2

Food

6.4

Overall

7.1

Entertainment

6.8

Reviews

1 / 20
10.0
Excellent

Linda,Jul 2026

ROA - CLT

Very helpful and friendly people who pushed me where I needed to go

Related info for your journey

Find useful and relevant information for your journey from Charleston 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 Charleston to St. Maarten?

    Charleston (CHS) is the airport you will fly out of if you book a flight from Charleston to St. Maarten. It is only a 10.2 mi journey to Charleston (CHS) from Charleston’s city center.

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

    Departing from Charleston to St. Maarten will take you 13h 50m. Charleston and St. Maarten are separated by a distance of 1467 mi. This flight may include one or multiple stops.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Charleston to St. Maarten (average of $496). Flying from Charleston to St. Maarten in July is currently the most expensive (average of $1,181). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top airline flying from Charleston to St. Maarten

Discover the top airline that operate flights from Charleston 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 July 22, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$457Average$782FlexibilityNo cancel feeOn-time71%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.