Washington (DCA) to San José (SJO) flight deal in economy from $356

Saturday, July 11th, 2026

4 round-trip options

Returning
Thu, Jul 16, 20265 Day Trip
$536 USD
Returning
Fri, Jul 17, 20266 Day Trip
$536 USD
Returning
Mon, Jul 20, 20269 Day Trip
$536 USD
Returning
Tue, Jul 21, 202610 Day Trip
$536 USD