Boston (BOS) to Sint Maarten (SXM) flight deal in economy from $138

United AirlinesUAUnited Airlines
One Way•Economy
United StatesBOS

Logan International Airport

Boston, United States
Sint MaartenSXM

Princess Juliana International Airport

Sint Maarten, Sint Maarten
$222 USD
-38%$138 USD
Verified 17 days ago
Good Availability
48% of dates checked are available within 10% of the lowest price

Thursday, January 28th, 2027

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