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

Sunday, July 19th, 2026

9 round-trip options

Returning
Fri, Jul 24, 20265 Day Trip
$1,107 USD
Returning
Sat, Jul 25, 20266 Day Trip
$1,107 USD
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Sun, Jul 26, 20267 Day Trip
$1,254 USD
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Mon, Jul 27, 20268 Day Trip
$1,206 USD
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Tue, Jul 28, 20269 Day Trip
$1,025 USD
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Wed, Jul 29, 202610 Day Trip
$1,200 USD
Returning
Fri, Jul 31, 202612 Day Trip
$1,138 USD
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Sat, Aug 1, 202613 Day Trip
$1,247 USD
Returning
Sun, Aug 2, 202614 Day Trip
$1,138 USD