Boston (BOS) to Tallinn (TLL) flight deal in economy from $525
$738 USD
-29%$525 USD
Verified 17 days agoDecember 2026
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Good Availability
41% of dates checked are available within 10% of the lowest price
Saturday, December 19th, 2026
6 round-trip options
Returning
Thu, Dec 24, 2026•5 Day Trip
$1,103 USD
Returning
Fri, Dec 25, 2026•6 Day Trip
$1,103 USD
Returning
Sun, Dec 27, 2026•8 Day Trip
$1,109 USD
Returning
Tue, Dec 29, 2026•10 Day Trip
$1,216 USD
Returning
Thu, Dec 31, 2026•12 Day Trip
$1,109 USD
Returning
Sat, Jan 2, 2027•14 Day Trip
$2,180 USD