Boston (BOS) to Sint Maarten (SXM) flight deal in economy from $379

American AirlinesAAAmerican Airlines
Round Trip•Economy
United StatesBOS

Logan International Airport

Boston, United States
Sint MaartenSXM

Princess Juliana International Airport

Sint Maarten, Sint Maarten
$475 USD
-20%$379 USD
Verified about 10 hours ago
Good Availability
41% of dates checked are available within 10% of the lowest price

Sunday, October 18th, 2026

5 round-trip options

Returning
Sat, Oct 24, 2026•6 Day Trip
$387 USD
Google Flights
Returning
Sun, Oct 25, 2026•7 Day Trip
$392 USD
Google Flights
Returning
Tue, Oct 27, 2026•9 Day Trip
$379 USD
Google Flights
Returning
Fri, Oct 30, 2026•12 Day Trip
$379 USD
Google Flights
Returning
Sat, Oct 31, 2026•13 Day Trip
$387 USD
Google Flights