Boston (BOS) to Tallinn (TLL) flight deal in economy from $565
$796 USD
-29%$565 USD
Verified 14 days agoDecember 2026
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Fair Availability
38% of dates checked are available within 10% of the lowest price
Sunday, December 20th, 2026
6 round-trip options
Returning
Fri, Dec 25, 2026•5 Day Trip
$785 USD
Returning
Sat, Dec 26, 2026•6 Day Trip
$837 USD
Returning
Sun, Dec 27, 2026•7 Day Trip
$938 USD
Returning
Wed, Dec 30, 2026•10 Day Trip
$861 USD
Returning
Thu, Dec 31, 2026•11 Day Trip
$868 USD
Returning
Sat, Jan 2, 2027•13 Day Trip
$984 USD
