$98+ Cheap flights from Dulles Intl (IAD) 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 12/13. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — SXM
Nov 19 — Nov 261
Round-trip
1 adult, Economy
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Find cheap flights from Dulles Intl 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
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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 Dulles Intl to St. Maarten
Cheapest
Best
Last-minute
One-way
Cheapest flights from Dulles Intl to St. MaartenExplore the most affordable flight options available from Dulles Intl to St. Maarten. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 20, 2026.
Explore the most affordable flight options available from Dulles Intl to St. Maarten. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 20, 2026.
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.
Sat 10/247:15 pm -
2 stops20h 24m
Thu 10/294:39 pm -
2 stops20h 12m
Deal found 10/20![American Airlines logo]()
$298
This American Airlines deal was found by Cheapflights users on 10/16. 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 12/87:14 pm -
1 stop17h 18m
Wed 12/162:32 pm -
1 stop7h 20m
Deal found 10/16![American Airlines logo]()
$305
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.
Sat 12/127:14 pm -
2 stops18h 13m
Sat 12/192:05 pm -
2 stops19h 36m
Deal found 10/20![American Airlines logo]()
$310
This American Airlines deal was found by Cheapflights users on 10/16. 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 11/77:17 pm -
1 stop18h 13m
Thu 11/123:41 pm -
1 stop9h 13m
Deal found 10/16![American Airlines logo]()
$312
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.
Sat 12/127:00 am -
1 stop7h 27m
Thu 12/172:05 pm -
1 stop10h 16m
Deal found 10/19![American Airlines logo]()
$315
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.
Sat 12/511:48 am -
2 stops25h 39m
Mon 12/145:33 pm -
2 stops17h 43m
Deal found 10/19![American Airlines logo]()
$320
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.
Fri 11/138:07 pm -
1 stop16h 17m
Mon 11/165:33 pm -
2 stops26h 14m
Deal found 10/19![American Airlines logo]()
$330
This American Airlines deal was found by Cheapflights users on 10/16. 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 12/97:14 pm -
2 stops20h 12m
Sun 12/135:33 pm -
2 stops28h 19m
Deal found 10/16![American Airlines logo]()
$340
Best flights from Dulles Intl to St. MaartenDiscover carefully curated flight deals from Dulles Intl to St. Maarten that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 20, 2026.
Discover carefully curated flight deals from Dulles Intl to St. Maarten that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 20, 2026.
This United Airlines deal was found by Cheapflights users on 10/16. 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.
Sun 2/218:38 am -
Nonstop4h 12m
Thu 2/252:52 pm -
1 stop9h 08m
Deal found 10/16![United Airlines logo]()
$440
This Copa 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/314:34 pm -
1 stop18h 56m
Mon 11/912:25 pm -
1 stop12h 08m
Deal found 10/17![Copa Airlines logo]()
$445
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/306:00 am -
1 stop7h 45m
Thu 1/71:40 pm -
1 stop8h 32m
Deal found 10/17![Delta logo]()
$511
This Copa Airlines deal was found by Cheapflights users on 10/15. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/281:16 am -
1 stop9h 14m
Sun 12/612:24 pm -
1 stop15h 55m
Deal found 10/15![Copa Airlines logo]()
$470
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/510:28 pm -
1 stop16h 29m
Sun 2/75:00 pm -
Nonstop4h 40m
Deal found 10/17![United Airlines logo]()
$474
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/67:00 am -
1 stop6h 40m
Thu 2/111:40 pm -
1 stop11h 40m
Deal found 10/18![Delta logo]()
$542
This Copa Airlines deal was found by Cheapflights users on 10/16. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/58:32 am -
1 stop25h 58m
Sun 11/812:25 pm -
1 stop15h 50m
Deal found 10/16![Copa Airlines logo]()
$504
This Delta deal was found by Cheapflights users on 10/16. 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.
Sun 2/146:00 am -
1 stop7h 40m
Sat 2/275:25 pm -
1 stop17h 36m
Deal found 10/16![Delta logo]()
$547
This Copa 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/113:36 pm -
1 stop18h 49m
Mon 2/1512:20 pm -
1 stop15h 56m
Deal found 10/20![Copa Airlines logo]()
$533
This United Airlines deal was found by Cheapflights users on 10/16. 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.
Sat 1/28:38 am -
Nonstop4h 12m
Sat 1/95:00 pm -
Nonstop4h 40m
Deal found 10/16![United Airlines logo]()
$600
This Copa 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/261:13 am -
1 stop9h 08m
Wed 2/312:20 pm -
1 stop15h 56m
Deal found 10/19![Copa Airlines logo]()
$546
Last-minute flights from Dulles Intl to St. MaartenDiscover last-minute flight deals from Dulles Intl to St. Maarten. Data last updated October 20, 2026 and is based on user searches.
Discover last-minute flight deals from Dulles Intl to St. Maarten. Data last updated October 20, 2026 and is based on user searches.
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 10/206:15 am -
2 stops9h 24m
Tue 10/272:23 pm -
2 stops22h 28m
Deal found 10/19![American Airlines logo]()
$355
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.
Sat 10/247:15 pm -
2 stops20h 24m
Thu 10/294:39 pm -
2 stops20h 12m
Deal found 10/20![American Airlines logo]()
$298
This Travelocity deal was found by Cheapflights users on 10/16. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/249:55 am -
1 stop28h 50m
Fri 10/303:45 pm -
1 stop24h 00m
Deal found 10/16![Air Canada logo]()
$401
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.
Mon 11/25:15 pm -
2 stops20h 11m
Mon 11/95:33 pm -
2 stops26h 14m
Deal found 10/19![American Airlines logo]()
$320
This American Airlines deal was found by Cheapflights users on 10/16. 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 11/77:17 pm -
1 stop18h 13m
Thu 11/123:41 pm -
1 stop9h 13m
Deal found 10/16![American Airlines logo]()
$312
This American Airlines deal was found by Cheapflights users on 10/16. 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 11/88:07 pm -
2 stops19h 24m
Fri 11/133:41 pm -
1 stop9h 13m
Deal found 10/16![American Airlines logo]()
$310
This Delta deal was found by Cheapflights users on 10/16. 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.
Mon 11/96:00 am -
1 stop7h 40m
Fri 11/134:05 pm -
1 stop9h 36m
Deal found 10/16![Delta logo]()
$405
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.
Fri 11/138:07 pm -
1 stop16h 17m
Mon 11/165:33 pm -
2 stops26h 14m
Deal found 10/19![American Airlines logo]()
$330
This American Airlines deal was found by Cheapflights users on 10/16. 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 11/158:07 pm -
2 stops17h 19m
Sat 11/215:29 pm -
2 stops16h 30m
Deal found 10/16![American Airlines logo]()
$360
One-way flights from Dulles Intl to St. MaartenSearch for one-way flight options from Dulles Intl to St. Maarten. Find affordable one-way fares based on user searches. Data last updated October 20, 2026.
Search for one-way flight options from Dulles Intl to St. Maarten. Find affordable one-way fares based on user searches. Data last updated October 20, 2026.
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.
Sun 12/138:03 pm -
1 stop16h 29m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/19![American Airlines logo]()
$98
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.
Sat 1/307:14 pm -
1 stop18h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/20![American Airlines logo]()
$110
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.
Mon 11/27:17 pm -
2 stops18h 09m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/19![American Airlines logo]()
$114
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.
Sat 11/147:00 am -
1 stop7h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/18![American Airlines logo]()
$118
This American Airlines deal was found by Cheapflights users on 10/16. 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.
Fri 11/278:07 pm -
2 stops19h 17m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/16![American Airlines logo]()
$124
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.
Sun 10/256:15 am -
2 stops9h 24m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/19![American Airlines logo]()
$130
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.
Tue 10/276:15 am -
2 stops9h 24m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/17![American Airlines logo]()
$153
This Travelocity 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/35:20 pm -
2 stops44h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/17![Air Canada logo]()
$154
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/2610:35 pm -
1 stop14h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/18![United Airlines logo]()
$158
Find flight deals from Dulles Intl to St. Maarten
Keep the following information in mind while searching for Dulles Intl to St. Maarten flight deals. Data was last updated October 20, 2026.
Round-trip from | $299 (American Airlines) |
|---|---|
One-way from | $98 (American Airlines) |
Popular in | December |
Cheapest in | October |
Average price | $482 |
Good round-trip deal | $541 or less |
Good one-way deal | $170 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Dulles Intl 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 20, 2026.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to St. Maarten that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Washington, D.C.Simpson Bay
IAD Washington, D.C. Dulles Intl - SXM Simpson Bay Princess Juliana
IADSXM
Washington, D.C. Dulles Intl
Sun 12/13
8:03 pm-1:32 pm
1 stop16h 29m
Simpson Bay Princess Juliana
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$108
Washington, D.C.Simpson Bay
IAD Washington, D.C. Dulles Intl - SXM Simpson Bay Princess Juliana
IADSXM
Washington, D.C. Dulles Intl
Mon 11/16
10:35 pm-1:50 pm
1 stop14h 15m
Simpson Bay Princess Juliana
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$158
Washington, D.C.Simpson Bay
IAD Washington, D.C. Dulles Intl - SXM Simpson Bay Princess Juliana
IADSXM
Washington, D.C. Dulles Intl
Mon 11/9
6:00 am-2:40 pm
1 stop7h 40m
Simpson Bay Princess Juliana
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$158
Washington, D.C.Simpson Bay
IAD Washington, D.C. Dulles Intl - SXM Simpson Bay Princess Juliana
IADSXM
Washington, D.C. Dulles Intl
Mon 10/26
10:35 pm-12:50 pm
1 stop14h 15m
Simpson Bay Princess Juliana
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$158
Washington, D.C.Simpson Bay
IAD Washington, D.C. Dulles Intl - SXM Simpson Bay Princess Juliana
IADSXM
Washington, D.C. Dulles Intl
Sun 10/25
6:10 am-12:50 pm
1 stop6h 40m
Simpson Bay Princess Juliana
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$158
Washington, D.C.Simpson Bay
IAD Washington, D.C. Dulles Intl - SXM Simpson Bay Princess Juliana
IADSXM
Washington, D.C. Dulles Intl
Sun 12/13
5:20 pm-2:45 pm
2 stops44h 25m
Simpson Bay Princess Juliana
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$179
Quickest round-trip
Washington, D.C.Simpson Bay
IAD Washington, D.C. Dulles Intl - SXM Simpson Bay Princess Juliana
IADSXM
Washington, D.C. Dulles Intl
Sat 12/5
8:38 am-1:50 pm
Nonstop4h 12m
Simpson Bay Princess Juliana
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$190
Washington, D.C.Simpson Bay
IAD Washington, D.C. Dulles Intl - SXM Simpson Bay Princess Juliana
IADSXM
Washington, D.C. Dulles Intl
Sun 2/21
8:38 am-1:50 pm
Nonstop4h 12m
Simpson Bay Princess Juliana
Thu 2/25
2:52 pm-11:00 pm
1 stop9h 08m
$440
Washington, D.C.Simpson Bay
IAD Washington, D.C. Dulles Intl - SXM Simpson Bay Princess Juliana
IADSXM
Washington, D.C. Dulles Intl
Sat 10/31
4:34 pm-11:30 am
1 stop18h 56m
Simpson Bay Princess Juliana
Mon 11/9
12:25 pm-11:33 pm
1 stop12h 08m
$445
Washington, D.C.Simpson Bay
IAD Washington, D.C. Dulles Intl - SXM Simpson Bay Princess Juliana
IADSXM
Washington, D.C. Dulles Intl
Sat 11/28
1:16 am-11:30 am
1 stop9h 14m
Simpson Bay Princess Juliana
Sun 12/6
12:24 pm-3:19 am
1 stop15h 55m
$470
Showing 1-10 of 18 resultsSorted by cheapest first
Best time to book a flight from Dulles Intl to St. Maarten
Have a flexible travel schedule? Discover the best time to fly to St. Maarten from Dulles Intl with our price prediction graph.
IAD-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 Washington, D.C. Dulles Intl Airport to St. Maarten
IAD-SX0
IAD-SXM
What is the cheapest month to book a flight from Washington, D.C. Dulles Intl Airport to St. Maarten?
Currently, August is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to St. Maarten (average of $399). Flying from Washington, D.C. Dulles Intl Airport to St. Maarten in December is currently the most expensive (average of $818). 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.
How far ahead should I book a flight from Washington, D.C. Dulles Intl Airport to St. Maarten?
To ensure you get the cheapest price possible for a flight from Washington, D.C. Dulles Intl Airport to St. Maarten, you should look to book at least 20 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
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 20, 2026.
Peruse reviews from past customers who have flown with United Airlines and American Airlines from Washington, D.C. Dulles Intl Airport 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.
Overall
7.3
Food
6.7
Boarding
7.7
Entertainment
7.1
Comfort
7.3
Crew
8.1
Reviews
1 / 20
10.0
ExcellentDane,Jan 2026
IAD - TYS
Overall
7.3
Food
6.7
Boarding
7.7
Entertainment
7.1
Comfort
7.3
Crew
8.1
Reviews
1 / 20
10.0
ExcellentDane,Jan 2026
IAD - TYS
Overall
7.3
Food
6.7
Boarding
7.7
Entertainment
7.1
Comfort
7.3
Crew
8.1
Reviews
1 / 20
10.0
ExcellentDane,Jan 2026
IAD - TYS
Related info for your journey
Find useful and relevant information for your journey from Dulles Intl 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 Dulles Intl to St. Maarten
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Dulles Intl and St. Maarten flights
Browse other Dulles Intl and St. Maarten flight options. Last updated on October 20, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 2 airlines flying from Dulles Intl to St. Maarten
Discover the top 2 airlines that operate flights from Dulles Intl 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 20, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$357 | Average$557 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$436 | Average$683 | FlexibilityNo cancel fee | On-time69% |