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

Thursday, November 12th, 2026

3 round-trip options

Returning
Thu, Nov 19, 20267 Day Trip
$377 USD
Returning
Tue, Nov 24, 202612 Day Trip
$463 USD
Returning
Wed, Nov 25, 202613 Day Trip
$506 USD