San José (SJO) to Washington (DCA) flight deal in economy from $354

Saturday, December 26th, 2026

5 round-trip options

Returning
Fri, Jan 1, 20276 Day Trip
$756 USD
Returning
Sun, Jan 3, 20278 Day Trip
$756 USD
Returning
Wed, Jan 6, 202711 Day Trip
$756 USD
Returning
Thu, Jan 7, 202712 Day Trip
$756 USD
Returning
Fri, Jan 8, 202713 Day Trip
$756 USD