Saint Thomas (STT) to Washington (IAD) flight deal in economy from $281

United AirlinesUAUnited Airlines
Round Trip•Economy
U.S. Virgin IslandsSTT

Cyril E. King Airport

Saint Thomas, U.S. Virgin Islands
United StatesIAD

Washington Dulles International Airport

Washington, United States
$701 USD
-60%$281 USD
Verified about 11 hours ago
Extremely Rare Availability
3% of dates checked are available within 10% of the lowest price

Monday, November 16th, 2026

9 round-trip options

Returning
Sat, Nov 21, 2026•5 Day Trip
$675 USD
Google Flights
Returning
Sun, Nov 22, 2026•6 Day Trip
$636 USD
Google Flights
Returning
Mon, Nov 23, 2026•7 Day Trip
$612 USD
Google Flights
Returning
Tue, Nov 24, 2026•8 Day Trip
$529 USD
Google Flights
Returning
Wed, Nov 25, 2026•9 Day Trip
$576 USD
Google Flights
Returning
Fri, Nov 27, 2026•11 Day Trip
$472 USD
Google Flights
Returning
Sat, Nov 28, 2026•12 Day Trip
$624 USD
Google Flights
Returning
Sun, Nov 29, 2026•13 Day Trip
$612 USD
Google Flights
Returning
Mon, Nov 30, 2026•14 Day Trip
$505 USD
Google Flights