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

Extremely Rare Availability
1% of dates checked are available within 10% of the lowest price

Monday, July 27th, 2026

4 round-trip options

Returning
Tue, Aug 4, 20268 Day Trip
$371 USD
Returning
Wed, Aug 5, 20269 Day Trip
$441 USD
Returning
Thu, Aug 6, 202610 Day Trip
$551 USD
Returning
Mon, Aug 10, 202614 Day Trip
$386 USD