Nonstop flights from Washington to Sint Maarten
United Airlines flies this route daily, starting again Oct 31.
IADWashington Dulles International
1,681 mi · 7 flights a week
SXMSint Maarten Princess Juliana International
When they leave
Washington time8:38a8:38aDeparts 8:38 AM
One departure, at 8:38 AM. It runs daily.
Every flight
Earliest first
Schedules last checked Sep 19, 2026. Times are local.
Flying from Washington to Sint Maarten
United Airlines is the only airline flying nonstop from Washington to Sint Maarten, daily on the Boeing 737 MAX 8.
The flight covers 1,681 miles.
Flying back, Sint Maarten to Washington has 7 nonstop flights a week. Baltimore (BWI) also has nonstop flights to Sint Maarten, 7 a week.
Return flights
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Schedules as of Oct 9, 2026.