Washington (DCA) to Saint Thomas (STT) flight deal in economy from $230

American AirlinesAAAmerican Airlines
Round Trip•Economy
United StatesDCA

Ronald Reagan Washington National Airport

Washington, United States
U.S. Virgin IslandsSTT

Cyril E. King Airport

Saint Thomas, U.S. Virgin Islands
$538 USD
-57%$230 USD
Verified 10 days ago
Rare Availability
9% of dates checked are available within 10% of the lowest price

Tuesday, August 18th, 2026

5 round-trip options

Returning
Mon, Aug 24, 2026•6 Day Trip
$803 USD
Google Flights
Returning
Tue, Aug 25, 2026•7 Day Trip
$712 USD
Google Flights
Returning
Wed, Aug 26, 2026•8 Day Trip
$778 USD
Google Flights
Returning
Thu, Aug 27, 2026•9 Day Trip
$712 USD
Google Flights
Returning
Mon, Aug 31, 2026•13 Day Trip
$778 USD
Google Flights