Sint Maarten (SXM) to Boston (BOS) flight deal in business from $441

United AirlinesUAUnited Airlines
One Way•Business Class
Sint MaartenSXM

Princess Juliana International Airport

Sint Maarten, Sint Maarten
United StatesBOS

Logan International Airport

Boston, United States
$1,179 USD
-63%$441 USD
Verified about 5 hours ago
Rare Availability
6% of dates checked are available within 10% of the lowest price

Saturday, September 12th, 2026

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