Chicago (ORD) to Tallinn (TLL) flight deal in economy from $565

Friday, November 20th, 2026

8 round-trip options

Returning
Wed, Nov 25, 20265 Day Trip
$741 USD
Returning
Thu, Nov 26, 20266 Day Trip
$741 USD
Returning
Sat, Nov 28, 20268 Day Trip
$883 USD
Returning
Sun, Nov 29, 20269 Day Trip
$807 USD
Returning
Mon, Nov 30, 202610 Day Trip
$753 USD
Returning
Tue, Dec 1, 202611 Day Trip
$734 USD
Returning
Wed, Dec 2, 202612 Day Trip
$734 USD
Returning
Fri, Dec 4, 202614 Day Trip
$734 USD