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 6 hours ago
Extremely Rare Availability
3% of dates checked are available within 10% of the lowest price

Thursday, October 29th, 2026

9 round-trip options

Returning
Tue, Nov 3, 2026•5 Day Trip
$358 USD
Google Flights
Returning
Wed, Nov 4, 2026•6 Day Trip
$443 USD
Google Flights
Returning
Thu, Nov 5, 2026•7 Day Trip
$503 USD
Google Flights
Returning
Fri, Nov 6, 2026•8 Day Trip
$532 USD
Google Flights
Returning
Sat, Nov 7, 2026•9 Day Trip
$458 USD
Google Flights
Returning
Mon, Nov 9, 2026•11 Day Trip
$281 USD
Google Flights
Returning
Tue, Nov 10, 2026•12 Day Trip
$281 USD
Google Flights
Returning
Wed, Nov 11, 2026•13 Day Trip
$339 USD
Google Flights
Returning
Thu, Nov 12, 2026•14 Day Trip
$395 USD
Google Flights