Boston (BOS) to Chicago (ORD) flight deal in economy from $187

Monday, October 12th, 2026

10 round-trip options

Returning
Sat, Oct 17, 20265 Day Trip
$260 USD
Returning
Sun, Oct 18, 20266 Day Trip
$313 USD
Returning
Mon, Oct 19, 20267 Day Trip
$260 USD
Returning
Tue, Oct 20, 20268 Day Trip
$260 USD
Returning
Wed, Oct 21, 20269 Day Trip
$260 USD
Returning
Thu, Oct 22, 202610 Day Trip
$296 USD
Returning
Fri, Oct 23, 202611 Day Trip
$260 USD
Returning
Sat, Oct 24, 202612 Day Trip
$296 USD
Returning
Sun, Oct 25, 202613 Day Trip
$313 USD
Returning
Mon, Oct 26, 202614 Day Trip
$260 USD