San Diego (SAN) to Chicago (ORD) flight deal in economy from $237

Friday, November 20th, 2026

6 round-trip options

Returning
Wed, Nov 25, 20265 Day Trip
$424 USD
Returning
Thu, Nov 26, 20266 Day Trip
$358 USD
Returning
Sat, Nov 28, 20268 Day Trip
$509 USD
Returning
Mon, Nov 30, 202610 Day Trip
$574 USD
Returning
Wed, Dec 2, 202612 Day Trip
$348 USD
Returning
Fri, Dec 4, 202614 Day Trip
$378 USD