$593+ 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 10/7. Fares are subject to change and may not be available on all flights or dates of travel.
CHS — SXM
Oct 9 — Oct 161
Round-trip
1 adult, Economy
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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
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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
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Best
Last-minute
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 September 9, 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 September 9, 2026.
This Delta deal was found by Cheapflights users on 9/8. 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 10/75:30 am -
1 stop8h 10m
Thu 10/153:05 pm -
1 stop8h 54m
Deal found 9/8![Delta logo]()
$593
This American Airlines deal was found by Cheapflights users on 9/5. 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 10/217:00 am -
2 stops8h 39m
Wed 10/284:39 pm -
2 stops20h 02m
Deal found 9/5![American Airlines logo]()
$603
This United Airlines deal was found by Cheapflights users on 9/6. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/306:00 am -
1 stop8h 57m
Thu 1/75:00 pm -
1 stop22h 13m
Deal found 9/6![United Airlines logo]()
$609
This American Airlines deal was found by Cheapflights users on 9/6. 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 11/97:03 am -
1 stop8h 28m
Mon 11/163:26 pm -
1 stop9h 33m
Deal found 9/6![American Airlines logo]()
$633
This American Airlines deal was found by Cheapflights users on 9/4. 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 12/127:26 pm -
2 stops18h 00m
Sat 12/193:25 pm -
1 stop10h 16m
Deal found 9/4![American Airlines logo]()
$638
This American Airlines deal was found by Cheapflights users on 9/4. 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 10/216:00 am -
1 stop9h 39m
Sun 10/252:23 pm -
1 stop9h 36m
Deal found 9/4![American Airlines logo]()
$643
This American Airlines deal was found by Cheapflights users on 9/8. 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 10/87:38 pm -
1 stop20h 01m
Thu 10/154:39 pm -
1 stop7h 20m
Deal found 9/8![American Airlines logo]()
$644
This American Airlines deal was found by Cheapflights users on 9/6. 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 12/306:33 pm -
2 stops18h 52m
Thu 1/75:33 pm -
1 stop17h 21m
Deal found 9/6![American Airlines logo]()
$650
This Delta deal was found by Cheapflights users on 9/8. 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 10/75:30 am -
1 stop8h 10m
Wed 10/143:05 pm -
1 stop8h 54m
Deal found 9/8![Delta logo]()
$661
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 September 9, 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 September 9, 2026.
This Delta deal was found by Cheapflights users on 9/8. 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 10/75:30 am -
1 stop8h 10m
Thu 10/153:05 pm -
1 stop8h 54m
Deal found 9/8![Delta logo]()
$593
This American Airlines deal was found by Cheapflights users on 9/6. 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 11/97:03 am -
1 stop8h 28m
Mon 11/163:26 pm -
1 stop9h 33m
Deal found 9/6![American Airlines logo]()
$633
This Delta deal was found by Cheapflights users on 9/8. 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 10/75:30 am -
1 stop8h 10m
Fri 10/163:05 pm -
1 stop8h 54m
Deal found 9/8![Delta logo]()
$593
This American Airlines deal was found by Cheapflights users on 9/5. 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 10/248:08 pm -
2 stops17h 15m
Sat 10/314:39 pm -
1 stop7h 20m
Deal found 9/5![American Airlines logo]()
$638
This Delta deal was found by Cheapflights users on 9/5. 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 9/5![Delta logo]()
$593
This American Airlines deal was found by Cheapflights users on 9/4. 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 10/216:00 am -
1 stop9h 39m
Sun 10/252:23 pm -
1 stop9h 36m
Deal found 9/4![American Airlines logo]()
$643
This Delta deal was found by Cheapflights users on 9/8. 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.
Fri 10/96:30 am -
1 stop7h 10m
Thu 10/153:05 pm -
1 stop7h 46m
Deal found 9/8![Delta logo]()
$682
This American Airlines deal was found by Cheapflights users on 9/3. 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 9/167:00 am -
1 stop6h 23m
Wed 9/232:23 pm -
1 stop7h 13m
Deal found 9/3![American Airlines logo]()
$734
Last-minute flights from Charleston to St. MaartenDiscover last-minute flight deals from Charleston to St. Maarten. Data last updated September 9, 2026 and is based on user searches.
Discover last-minute flight deals from Charleston to St. Maarten. Data last updated September 9, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 9/8. 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 10/66:00 am -
1 stop9h 39m
Tue 10/134:39 pm -
1 stop7h 20m
Deal found 9/8![American Airlines logo]()
$713
This Delta deal was found by Cheapflights users on 9/8. 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 10/75:30 am -
1 stop8h 10m
Thu 10/153:05 pm -
1 stop8h 54m
Deal found 9/8![Delta logo]()
$593
This Delta deal was found by Cheapflights users on 9/8. 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 10/75:30 am -
1 stop8h 10m
Wed 10/143:05 pm -
1 stop8h 54m
Deal found 9/8![Delta logo]()
$661
This American Airlines deal was found by Cheapflights users on 9/8. 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 10/75:02 am -
2 stops8h 21m
Fri 10/164:39 pm -
1 stop7h 20m
Deal found 9/8![American Airlines logo]()
$723
This American Airlines deal was found by Cheapflights users on 9/8. 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 10/87:38 pm -
1 stop20h 01m
Thu 10/154:39 pm -
1 stop7h 20m
Deal found 9/8![American Airlines logo]()
$644
This Delta deal was found by Cheapflights users on 9/8. 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.
Fri 10/96:30 am -
1 stop7h 10m
Thu 10/153:05 pm -
1 stop7h 46m
Deal found 9/8![Delta logo]()
$682
This American Airlines deal was found by Cheapflights users on 9/5. 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 10/217:00 am -
2 stops8h 39m
Wed 10/284:39 pm -
2 stops20h 02m
Deal found 9/5![American Airlines logo]()
$603
This American Airlines deal was found by Cheapflights users on 9/4. 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 10/216:00 am -
1 stop9h 39m
Sun 10/252:23 pm -
1 stop9h 36m
Deal found 9/4![American Airlines logo]()
$643
This American Airlines deal was found by Cheapflights users on 9/5. 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 10/247:08 pm -
2 stops20h 31m
Sat 10/312:23 pm -
2 stops21h 02m
Deal found 9/5![American Airlines logo]()
$638
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 September 9, 2026.
Round-trip from | $593 (Delta) |
|---|---|
Popular in | July |
Cheapest in | November |
Average price | $890 |
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 September 9, 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
Wed 10/7
5:30 am-1:40 pm
1 stop8h 10m
Simpson Bay Princess Juliana
Thu 10/15
3:05 pm-11:59 pm
1 stop8h 54m
$593
CharlestonSimpson Bay
CHS Charleston - SXM Simpson Bay Princess Juliana
CHSSXM
Charleston
Wed 10/7
5:30 am-1:40 pm
1 stop8h 10m
Simpson Bay Princess Juliana
Fri 10/16
3:05 pm-11:59 pm
1 stop8h 54m
$593
CharlestonSimpson Bay
CHS Charleston - SXM Simpson Bay Princess Juliana
CHSSXM
Charleston
Wed 10/21
5:30 am-1:40 pm
1 stop8h 10m
Simpson Bay Princess Juliana
Wed 10/28
3:05 pm-11:59 pm
1 stop8h 54m
$593
CharlestonSimpson Bay
CHS Charleston - SXM Simpson Bay Princess Juliana
CHSSXM
Charleston
Mon 11/9
7:03 am-4:31 pm
1 stop8h 28m
Simpson Bay Princess Juliana
Mon 11/16
3:26 pm-11:59 pm
1 stop9h 33m
$633
CharlestonSimpson Bay
CHS Charleston - SXM Simpson Bay Princess Juliana
CHSSXM
Charleston
Sat 10/24
8:08 pm-1:23 pm
2 stops17h 15m
Simpson Bay Princess Juliana
Sat 10/31
4:39 pm-11:59 pm
1 stop7h 20m
$638
CharlestonSimpson Bay
CHS Charleston - SXM Simpson Bay Princess Juliana
CHSSXM
Charleston
Wed 10/21
6:00 am-3:39 pm
1 stop9h 39m
Simpson Bay Princess Juliana
Sun 10/25
2:23 pm-11:59 pm
1 stop9h 36m
$643
CharlestonSimpson Bay
CHS Charleston - SXM Simpson Bay Princess Juliana
CHSSXM
Charleston
Fri 10/9
6:30 am-1:40 pm
1 stop7h 10m
Simpson Bay Princess Juliana
Thu 10/15
3:05 pm-10:51 pm
1 stop7h 46m
$682
Quickest round-trip
CharlestonSimpson Bay
CHS Charleston - SXM Simpson Bay Princess Juliana
CHSSXM
Charleston
Wed 9/16
7:00 am-1:23 pm
1 stop6h 23m
Simpson Bay Princess Juliana
Wed 9/23
2:23 pm-9:36 pm
1 stop7h 13m
$734
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
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 September 9, 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.
Comfort
7.2
Crew
7.9
Food
6.4
Boarding
7.5
Overall
7.1
Entertainment
6.8
Reviews
1 / 20
10.0
ExcellentLinda,Jul 2026
ROA - CLT
Comfort
7.2
Crew
7.9
Food
6.4
Boarding
7.5
Overall
7.1
Entertainment
6.8
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
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to St. Maarten by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Charleston to St. Maarten by cabin class
Find flights from Charleston to St. Maarten, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Charleston and St. Maarten flights
Browse other Charleston and St. Maarten flight options. Last updated on September 9, 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 September 9, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$536 | Average$781 | FlexibilityNo cancel fee | On-time71% |