Boston (BOS) to Sint Maarten (SXM) flights
One airline flies nonstop from Boston (BOS) to Sint Maarten (SXM): JetBlue Airways. The two airports are 1,744 miles (2,806 km) apart. There are also 19 ways to fly it with one stop, through Anguilla, Saint Thomas and San Juan and more.
Airlines flying nonstop from BOS to SXM
- JetBlue AirwaysNot in an alliance · bookable with 2 programsWho books it
Book BOS to SXM with points
Loyalty programs that can book at least one of the nonstop airlines, from the Award Booking Guide.
- JetBlue TrueBlueBooks JetBlue Airways
- Singapore Airlines KrisFlyerBooks JetBlue Airways
BOS to SXM with one stop
19 connections, most direct first. 2-stop routings and flight times are in Routes with Pro.
- Via Anguilla (AXA), then Anguilla Air Services and WinairQ3
- Via Saint Thomas (STT)JetBlue Airways and Delta Air Lines, then Contour Aviation
LF - Via San Juan (SJU)JetBlue Airways, Frontier Airlines and 1 more, then Contour Aviation
LF - Via New York (JFK)American Airlines, JetBlue Airways and 1 more the whole way
- Via New York (EWR)United Airlines the whole way
- Via Philadelphia (PHL)American Airlines the whole way
- Via Baltimore (BWI)Southwest Airlines the whole way
- Via Santo Domingo (SDQ)Arajet the whole way
- Via Dulles (IAD)United Airlines the whole way
- Via Cap Haitien (CAP)Sunrise Airways the whole wayS6S6
- Via Montreal (YUL)Air Canada the whole way
- Via Charlotte (CLT)American Airlines the whole way
- Via Toronto (YYZ)Air Canada the whole way
- Via Fort Lauderdale (FLL)JetBlue Airways the whole way
- Via Orlando (MCO)Southwest Airlines the whole way+2
BOS to SXM: common questions
Which airlines fly nonstop from BOS to SXM?
JetBlue Airways flies nonstop from Boston (BOS) to Sint Maarten (SXM).
How far is Boston from Sint Maarten by plane?
Boston (BOS) and Sint Maarten (SXM) are 1,744 miles (2,806 km) apart along the great circle, the shortest path a flight can take. Connections add distance on top.
Which points programs can book BOS to SXM award flights?
2 programs can book at least one of the nonstop airlines: JetBlue TrueBlue and Singapore Airlines KrisFlyer. Which flights each can book depends on its partners, so check the airline before you transfer points.
How many miles does BOS to SXM cost?
It depends on the program: each prices the route from its own chart or dynamically. The Award Flight Pricer compares 30+ programs for BOS to SXM with taxes and fees.
Where can I connect between Boston and Sint Maarten?
The most direct connections are through Anguilla (AXA), Saint Thomas (STT), San Juan (SJU), New York (JFK) and New York (EWR). On 15 of them the same airline flies both flights, for example American Airlines through New York.
More routes
Routes are scheduled nonstop flights. The route data is refreshed monthly; this list was last checked November 11, 2026. Seasonal routes and new launches can be missing or end early, so confirm with the airline before you book. Distances are great-circle, the shortest path between the two airports.