Boston (BOS) to Sint Maarten (SXM) flight deal in economy from $138
BOSLogan International Airport
Boston, United States
SXMPrincess Juliana International Airport
Sint Maarten, Sint Maarten
$222 USD
-38%$138 USD
Verified 15 days agoAugust 2026
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Good Availability
48% of dates checked are available within 10% of the lowest price
Thursday, August 13th, 2026
Outbound Flights
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