$319+ Cheap flights from Charleston (CHS) 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 12/8. Fares are subject to change and may not be available on all flights or dates of travel.
CHS — SXM
Nov 21 — Nov 281
Round-trip
1 adult, Economy
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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
Best
Last-minute
One-way
Cheapest flights from Charleston to St. MaartenExplore 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 October 22, 2026.
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 October 22, 2026.
This Flysmarter deal was found by Cheapflights users on 10/20. 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 Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/267:20 am -
1 stop6h 51m
Sat 12/512:53 pm -
1 stop10h 29m
Deal found 10/20![JetBlue logo]()
$549
This American Airlines deal was found by Cheapflights users on 10/21. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/77:00 am -
1 stop6h 27m
Fri 12/113:27 pm -
1 stop10h 10m
Deal found 10/21![American Airlines logo]()
$593
This American Airlines deal was found by Cheapflights users on 10/17. 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.
Sun 11/158:32 pm -
1 stop15h 54m
Thu 11/265:24 pm -
2 stops22h 20m
Deal found 10/17![American Airlines logo]()
$638
This American Airlines deal was found by Cheapflights users on 10/21. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/127:00 am -
1 stop6h 27m
Sat 12/193:44 pm -
1 stop9h 15m
Deal found 10/21![American Airlines logo]()
$673
This American Airlines deal was found by Cheapflights users on 10/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/267:21 am -
1 stop5h 54m
Sat 12/52:27 pm -
2 stops11h 04m
Deal found 10/20![American Airlines logo]()
$704
This American Airlines deal was found by Cheapflights users on 10/21. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/38:35 pm -
1 stop16h 56m
Mon 12/73:27 pm -
1 stop10h 10m
Deal found 10/21![American Airlines logo]()
$713
Best flights from Charleston to St. MaartenDiscover carefully curated flight deals from Charleston to St. Maarten that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 22, 2026.
Discover carefully curated flight deals from Charleston to St. Maarten that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 22, 2026.
This JetBlue deal was found by Cheapflights users on 10/17. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/267:20 am -
1 stop6h 51m
Sat 12/512:53 pm -
1 stop10h 29m
Deal found 10/17![JetBlue logo]()
$589
This American Airlines deal was found by Cheapflights users on 10/21. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/77:35 pm -
2 stops19h 51m
Fri 12/113:41 pm -
2 stops19h 49m
Deal found 10/21![American Airlines logo]()
$598
This Delta deal was found by Cheapflights users on 10/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/56:00 am -
1 stop7h 40m
Sun 1/101:40 pm -
1 stop8h 00m
Deal found 10/19![Delta logo]()
$681
This American Airlines deal was found by Cheapflights users on 10/17. 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.
Sun 11/158:32 pm -
2 stops16h 54m
Thu 11/265:24 pm -
2 stops18h 11m
Deal found 10/17![American Airlines logo]()
$638
This American Airlines deal was found by Cheapflights users on 10/21. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/127:00 am -
1 stop6h 27m
Sat 12/193:44 pm -
1 stop9h 15m
Deal found 10/21![American Airlines logo]()
$673
This American Airlines deal was found by Cheapflights users on 10/19. 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.
Tue 1/56:00 am -
1 stop9h 30m
Sun 1/103:28 pm -
2 stops20h 02m
Deal found 10/19![American Airlines logo]()
$690
Last-minute flights from Charleston to St. MaartenDiscover last-minute flight deals from Charleston to St. Maarten. Data last updated October 22, 2026 and is based on user searches.
Discover last-minute flight deals from Charleston to St. Maarten. Data last updated October 22, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 10/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/215:30 am -
1 stop8h 10m
Wed 10/283:05 pm -
1 stop8h 54m
Deal found 10/19![Delta logo]()
$769
This American Airlines deal was found by Cheapflights users on 10/19. 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.
Thu 11/127:27 am -
1 stop5h 59m
Thu 11/193:00 pm -
1 stop7h 51m
Deal found 10/19![American Airlines logo]()
$741
This American Airlines deal was found by Cheapflights users on 10/17. 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.
Sun 11/158:32 pm -
1 stop15h 54m
Thu 11/265:24 pm -
2 stops22h 20m
Deal found 10/17![American Airlines logo]()
$638
This Flysmarter deal was found by Cheapflights users on 10/20. 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 Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/267:20 am -
1 stop6h 51m
Sat 12/512:53 pm -
1 stop10h 29m
Deal found 10/20![JetBlue logo]()
$549
This American Airlines deal was found by Cheapflights users on 10/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/267:21 am -
1 stop5h 54m
Sat 12/52:27 pm -
2 stops11h 04m
Deal found 10/20![American Airlines logo]()
$704
One-way flights from Charleston to St. MaartenSearch for one-way flight options from Charleston to St. Maarten. Find affordable one-way fares based on user searches. Data last updated October 22, 2026.
Search for one-way flight options from Charleston to St. Maarten. Find affordable one-way fares based on user searches. Data last updated October 22, 2026.
This American Airlines deal was found by Cheapflights users on 10/18. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/87:35 pm -
2 stops17h 52m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/18![American Airlines logo]()
$319
This Kiwi.com deal was found by Cheapflights users on 10/18. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/81:21 pm -
3 stops49h 04m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/18![Multiple Airlines logo]()
$394
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 October 22, 2026.
Round-trip from | $549 (Flysmarter) |
|---|---|
One-way from | $319 (American Airlines) |
Popular in | July |
Cheapest in | February |
Average price | $818 |
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 7,457,451 searches. Data last updated October 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
Cheapest round-trip
CharlestonSimpson Bay
CHS Charleston - SXM Simpson Bay Princess Juliana
CHSSXM
Charleston
Tue 12/8
7:35 pm-2:27 pm
2 stops17h 52m
Simpson Bay Princess Juliana
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$319
CharlestonSimpson Bay
CHS Charleston - SXM Simpson Bay Princess Juliana
CHSSXM
Charleston
Tue 12/8
1:21 pm-3:25 pm
3 stops49h 04m
Simpson Bay Princess Juliana
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$394
CharlestonSimpson Bay
CHS Charleston - SXM Simpson Bay Princess Juliana
CHSSXM
Charleston
Thu 11/26
7:20 am-3:11 pm
1 stop6h 51m
Simpson Bay Princess Juliana
Sat 12/5
12:53 pm-10:22 pm
1 stop10h 29m
$589
CharlestonSimpson Bay
CHS Charleston - SXM Simpson Bay Princess Juliana
CHSSXM
Charleston
Mon 12/7
7:35 pm-4:26 pm
2 stops19h 51m
Simpson Bay Princess Juliana
Fri 12/11
3:41 pm-10:30 am
2 stops19h 49m
$598
CharlestonSimpson Bay
CHS Charleston - SXM Simpson Bay Princess Juliana
CHSSXM
Charleston
Sun 11/15
8:32 pm-2:26 pm
2 stops16h 54m
Simpson Bay Princess Juliana
Thu 11/26
5:24 pm-10:35 am
2 stops18h 11m
$638
CharlestonSimpson Bay
CHS Charleston - SXM Simpson Bay Princess Juliana
CHSSXM
Charleston
Sat 12/12
7:00 am-2:27 pm
1 stop6h 27m
Simpson Bay Princess Juliana
Sat 12/19
3:44 pm-11:59 pm
1 stop9h 15m
$673
Quickest round-trip
CharlestonSimpson Bay
CHS Charleston - SXM Simpson Bay Princess Juliana
CHSSXM
Charleston
Tue 1/5
6:00 am-2:40 pm
1 stop7h 40m
Simpson Bay Princess Juliana
Sun 1/10
1:40 pm-8:40 pm
1 stop8h 00m
$681
CharlestonSimpson Bay
CHS Charleston - SXM Simpson Bay Princess Juliana
CHSSXM
Charleston
Tue 1/5
6:00 am-4:30 pm
1 stop9h 30m
Simpson Bay Princess Juliana
Sun 1/10
3:28 pm-10:30 am
2 stops20h 02m
$690
Sorted by cheapest first
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.
CHS-SXM
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
CHS-SX0
CHS-SXM
No data available for this route at this time. Please check back soon.
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 October 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.
Entertainment
6.8
Comfort
7.1
Boarding
7.4
Food
6.4
Overall
7.0
Crew
7.9
Reviews
1 / 20
10.0
ExcellentLinda,Jul 2026
ROA - CLT
Entertainment
6.8
Comfort
7.1
Boarding
7.4
Food
6.4
Overall
7.0
Crew
7.9
Reviews
1 / 20
10.0
ExcellentLinda,Jul 2026
ROA - CLT
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.
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Alternative routes for Charleston to St. Maarten
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Complete your trip
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Charleston and St. Maarten flights
Browse other Charleston and St. Maarten flight options. Last updated on October 22, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
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 7,457,451 searches. Data last updated October 22, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$539 | Average$758 | FlexibilityNo cancel fee | On-time71% |