San Juan (SJU) to Sint Maarten (SXM) flights
One airline flies nonstop from San Juan (SJU) to Sint Maarten (SXM): Contour Aviation. The two airports are 192 miles (309 km) apart. There are also 7 ways to fly it with one stop, through Saint Thomas, Beef Island and Anguilla and more.
Airlines flying nonstop from SJU to SXM
- LFContour AviationNot in an alliance
SJU to SXM with one stop
7 connections, most direct first. 2-stop routings and flight times are in Routes with Pro.
- Via Saint Thomas (STT)Cape Air and JetBlue Airways, then Contour Aviation

LF - Via Beef Island (EIS)interCaribbean Airways the whole way
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5L - Via Anguilla (AXA)Tradewind Aviation, then Anguilla Air Services and WinairTJQ3

- Via Saint Barthelemy (SBH)Tradewind Aviation, then Saint Barth Commuter, Air Caraibes and 1 moreTJPV


- Via Saint Kitts (SKB)interCaribbean Airways, then Winair, LIAT20 and 1 moreJY
5LZ6 - Via Dominica (DOM)Contour Aviation, then Winair and LIAT20LF
5L - Via Santo Domingo (SDQ)Arajet the whole way




SJU to SXM: common questions
Which airlines fly nonstop from SJU to SXM?
Contour Aviation flies nonstop from San Juan (SJU) to Sint Maarten (SXM).
How far is San Juan from Sint Maarten by plane?
San Juan (SJU) and Sint Maarten (SXM) are 192 miles (309 km) apart along the great circle, the shortest path a flight can take. Connections add distance on top.
How many miles does SJU 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 SJU to SXM with taxes and fees.
Where can I connect between San Juan and Sint Maarten?
The most direct connections are through Saint Thomas (STT), Beef Island (EIS), Anguilla (AXA), Saint Barthelemy (SBH) and Saint Kitts (SKB). On 2 of them the same airline flies both flights, for example interCaribbean Airways through Beef Island.
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.