Washington (IAD) to Charlotte Amalie (STT) flights
Nonstop from Washington Dulles International to Cyril E. King Airport: distance, flying time, which airlines fly it and how often.
Distance
2,589km
1,609 mi, great circle
Flying time
3h 45m
typical, gate to gate
Flights a day
1.1
average, November 2026
Airlines
1
passenger airlines
Airlines flying IAD to STT
Route map
The shortest path over the Earth's surface. Actual tracks vary with winds and airspace. Map © OpenStreetMap contributors.
Cheapest recent fare
Fares found in recent searches load here. You can also compare IAD to STT fares by month.
Both directions
- Cyril E. King Airport (STT) · we don't have STT's route list yet
- All nonstop routes from Washington (IAD)
- IAD to STT on the flight-path tool
Frequently asked questions
How long is the flight from Washington to Charlotte Amalie?
About 3h 45m gate to gate for the 2,589 km (1,609 mile) trip, estimated from distance. Schedules vary by airline and season, and winds can add or save time.
Which airlines fly nonstop from IAD to STT?
United Airlines, with about 1.1 flights a day between them in our data (AeroDataBox, November 2026).