Cheap Flights from St. Thomas to Washington
Cheap Flights from St. Thomas to Washington
Looking for cheap flights from St. Thomas to Washington? PointsYeah scans award availability across major airline and bank transfer programs in one place, so travelers can compare the lowest points and cash routes faster. Instead of searching each airline separately, users can see pricing from programs like Chase, Amex, Capital One, Citi, and Bilt side by side.
Award prices from St. Thomas to Washington vary by season, cabin, and date, but available award flights can start around 17,000–55,000 points one way, with premium cabins available at higher mileage levels. The live search above allows filtering by cabin, airline, stops, or maximum points to find the best award flights from St. Thomas to Washington for specific travel dates.
2026-12-06
STT - DCA
Economy | 2 Stops
From 17,000 Pts + $15.2
2026-12-06
STT - DCA
Economy | 1 Stop | 9+ left
From 17,500 Pts + $125
2026-12-06
STT - DCA
Economy | 1 Stop
From 20,000 Pts + $9.6
2026-12-06
STT - DCA
Economy | 1 Stop | 9+ left
From 23,500 Pts + $18.6
2026-12-06
STT - DCA
Economy | 1 Stop | 7 left
From 24,600 Pts + $9.6
2026-12-06
STT - DCA
Business | 2 Stops
From 55,000 Pts + $15.2
St. Thomas to Washington flight facts
Distance
1,600 mi
2,575 km in a straight line
Estimated flight time
about 3h 45m
In the air, for the straight-line distance
Time difference
−1h
Washington is 1 hour behind St. Thomas.
Airports in St. Thomas
STT · Cyril E. King
Airports in Washington
DCA · Ronald Reagan Washington National
IAD · Washington Dulles Intl
Nearby airport alternatives
Flights San Juan - Washington · San Juan is 68 mi from St. Thomas
Flights Saint Martin/Sint Maarten - Washington · Saint Martin/Sint Maarten is 124 mi from St. Thomas
Flights St. Thomas - Philadelphia · Philadelphia is 126 mi from Washington
Premium cabin flights from St. Thomas to Washington
Premium cabin
2026-12-06
STT - DCA
Business | 2 Stops
From 55,000 Pts + $15.2
Selected hotels for your next stay
Washington (United States)
Thompson Washington D.C.
From 12,000 Pts or $184
Washington (United States)
Hyatt Regency Washington on Capitol Hill
From 15,000 Pts or $185
Springfield (USA)
Hotel Belvoir Springfield
From 32,000 Pts or $99
Frequently Asked Questions
The cheapest route from St. Thomas to Washington depends on award space, transfer bonuses, and travel dates. PointsYeah compares bank and airline programs in one place so you can find the best points and cash combinations faster.
Yes. Transferable points from Chase, Amex, Capital One, Citi, and Bilt can often be moved to airline partners for flights from St. Thomas to Washington.
Yes. Searching metro codes when available helps compare nearby airport combinations for flights from St. Thomas to Washington.
St. Thomas and Washington are about 1,600 miles (2,575 km) apart in a straight line.
Flying the 1,600-mile straight-line distance takes about 3h 45m in the air, estimated from typical cruising speed. Actual travel time depends on the routing; itineraries with connections take longer.
Washington is 1 hour behind St. Thomas.
Departures from St. Thomas: Cyril E. King (STT). Arrivals in Washington: Ronald Reagan Washington National (DCA), Washington Dulles Intl (IAD).
Travelers searching this route also look at other popular routes into Washington, plus the return trip when we track it. Fares and award space change daily.
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