San Juan (SJU) to Chicago (ORD) flight deal in economy from $237

Thursday, December 3rd, 2026

8 round-trip options

Returning
Wed, Dec 9, 20266 Day Trip
$478 USD
Returning
Thu, Dec 10, 20267 Day Trip
$488 USD
Returning
Fri, Dec 11, 20268 Day Trip
$623 USD
Returning
Sat, Dec 12, 20269 Day Trip
$573 USD
Returning
Sun, Dec 13, 202610 Day Trip
$524 USD
Returning
Mon, Dec 14, 202611 Day Trip
$524 USD
Returning
Tue, Dec 15, 202612 Day Trip
$584 USD
Returning
Wed, Dec 16, 202613 Day Trip
$612 USD