DCA to STT from $230 in economy – flightdeals.net

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American Airlines

AAAmerican Airlines

Round Trip•Economy

Ronald Reagan Washington National Airport

Washington, United States

Cyril E. King Airport

Saint Thomas, U.S. Virgin Islands

$538 USD

-57%$230 USD

Verified 10 days ago

September 2026

Mon

Tue

Wed

Thu

Fri

Sat

Sun

31$445 1$562 2$562 3$557 4$562 5$414 6$414 7$574 8$620 9$751 10$595 11$670 12$639 13$787 14$734 15$595 16$782 17$777 18$605 19$524 20$440 21$380 22$342 23$385 24$380 25$402 26$380 27$380 28$342 29$402 30$567 1$562 2$455 3$360 4$360

Rare Availability

9% of dates checked are available within 10% of the lowest price

Monday, September 21st, 2026

3 round-trip options

Returning

Thu, Oct 1, 2026•10 Day Trip

$744 USD

Returning

Sun, Oct 4, 2026•13 Day Trip

$530 USD

Returning

Mon, Oct 5, 2026•14 Day Trip

$380 USD