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

Saturday, June 27th, 2026

4 round-trip options

Returning
Thu, Jul 2, 20265 Day Trip
$701 USD
Returning
Fri, Jul 3, 20266 Day Trip
$753 USD
Returning
Mon, Jul 6, 20269 Day Trip
$612 USD
Returning
Tue, Jul 7, 202610 Day Trip
$567 USD