Washington (IAD) to Sint Maarten (SXM) flight deal in business from $449
IADWashington Dulles International Airport
Washington, United States
SXMPrincess Juliana International Airport
Sint Maarten, Sint Maarten
$577 USD
-22%$449 USD
Verified about 7 hours agoNovember 2026
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Good Availability
57% of dates checked are available within 10% of the lowest price
Monday, November 2nd, 2026
No flight details available for this date.