Nonstop flights from Washington to Grand Cayman
United Airlines flies this route daily, starting again Oct 31.
IADWashington Dulles International
1,378 mi · 7 flights a week
GCMGrand Cayman Owen Roberts International
When they leave
Washington time12:52p12:52pDeparts 12:52 PM
One departure, at 12:52 PM. It runs daily.
Every flight
Earliest first
Schedules last checked Sep 19, 2026. Times are local.
Flying from Washington to Grand Cayman
United Airlines is the only airline flying nonstop from Washington to Grand Cayman, daily on the Boeing 737-800.
The flight covers 1,378 miles.
Every Washington airport
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Schedules as of Oct 9, 2026.