San Juan (SJU) to Washington (DCA) flight deal in economy from $291

American AirlinesAAAmerican Airlines
Round Trip•Economy
Puerto RicoSJU

Luis Muñoz Marín International Airport

San Juan, Puerto Rico
United StatesDCA

Ronald Reagan Washington National Airport

Washington, United States
$471 USD
-38%$291 USD
Verified 13 days ago
Extremely Rare Availability
1% of dates checked are available within 10% of the lowest price

Thursday, October 22nd, 2026

5 round-trip options

Returning
Tue, Oct 27, 2026•5 Day Trip
$390 USD
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Returning
Fri, Oct 30, 2026•8 Day Trip
$390 USD
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Returning
Sun, Nov 1, 2026•10 Day Trip
$390 USD
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Returning
Mon, Nov 2, 2026•11 Day Trip
$390 USD
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Returning
Thu, Nov 5, 2026•14 Day Trip
$434 USD
Google Flights