San José (SJO) to Chicago (ORD) flight deal in economy from $342

Sunday, November 29th, 2026

3 round-trip options

Returning
Sun, Dec 6, 20267 Day Trip
$1,044 USD
Returning
Fri, Dec 11, 202612 Day Trip
$1,232 USD
Returning
Sat, Dec 12, 202613 Day Trip
$1,232 USD