SXM to BOS from $820 in business

UAUnited Airlines

Round Trip•Business Class

SXM

Princess Juliana International Airport

Sint Maarten, Sint Maarten

BOS

Logan International Airport

Boston, United States

$1,972 USD

-58%$820 USD

Verified about 3 hours ago

November 2026

Today

Mon

Tue

Wed

Thu

Fri

Sat

Sun

26 27 28 29 30 31 1 2$4,439 3$1,161 4 5$1,945 6 7$1,464 8 9$1,432 10$1,554 11$1,252 12 13 14$1,322 15 16 17$1,640 18$1,595 19$1,259 20$1,629 21$1,956 22 23 24$1,681 25$1,640 26$2,428 27 28 29 30 1 2 3$1,406 4$1,640 5$2,056 6

Extremely Rare Availability

1% of dates checked are available within 10% of the lowest price

Monday, November 2nd, 2026

5 round-trip options

Returning

Thu, Nov 12, 2026•10 Day Trip

$4,439 USD

Google Flights

Returning

Fri, Nov 13, 2026•11 Day Trip

$4,625 USD

Google Flights

Returning

Sat, Nov 14, 2026•12 Day Trip

$5,023 USD

Google Flights

Returning

Sun, Nov 15, 2026•13 Day Trip

$4,659 USD

Google Flights

Returning

Mon, Nov 16, 2026•14 Day Trip

$4,669 USD

Google Flights

Sint Maarten (SXM) to Boston (BOS) flight deal in business from $820

Princess Juliana International Airport

Logan International Airport

November 2026

Monday, November 2nd, 2026