Washington (IAD) to Sint Maarten (SXM) flight deal in economy from $301

American AirlinesAAAmerican Airlines
Round Trip•Economy
United StatesIAD

Washington Dulles International Airport

Washington, United States
Sint MaartenSXM

Princess Juliana International Airport

Sint Maarten, Sint Maarten
$461 USD
-35%$301 USD
Verified about 5 hours ago
Rare Availability
6% of dates checked are available within 10% of the lowest price

Thursday, October 1st, 2026

0 round-trip options

No flight details available for this date.