SXM to BOS from $376 in economy – flightdeals.net

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American Airlines

AAAmerican Airlines

Round Trip•Economy

Princess Juliana International Airport

Sint Maarten, Sint Maarten

Logan International Airport

Boston, United States

$564 USD

-33%$376 USD

Verified about 10 hours ago

June 2026

Mon

Tue

Wed

Thu

Fri

Sat

Sun

1 2 3 4 5 6$592 7$3,412 8$620 9$542 10$522 11$522 12$405 13$405 14$489 15$504 16$405 17$405 18$405 19$415 20$446 21$502 22$464 23$422 24$385 25$418 26$419 27$419 28$424 29$544 30$449 1$416 2$416 3$386 4$385 5$569

Limited Availability

13% of dates checked are available within 10% of the lowest price

Sunday, June 7th, 2026

4 round-trip options

Returning

Fri, Jun 12, 2026•5 Day Trip

$3,412 USD

Returning

Sat, Jun 13, 2026•6 Day Trip

$3,412 USD

Returning

Sun, Jun 14, 2026•7 Day Trip

$3,412 USD

Returning

Mon, Jun 15, 2026•8 Day Trip

$3,561 USD