Boston (BOS) to Tallinn (TLL) flight deal in economy from $565
$796 USD
-29%$565 USD
Verified 13 days agoAugust 2026
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Fair Availability
38% of dates checked are available within 10% of the lowest price
Tuesday, August 11th, 2026
8 round-trip options
Returning
Sun, Aug 16, 2026•5 Day Trip
$830 USD
Returning
Tue, Aug 18, 2026•7 Day Trip
$837 USD
Returning
Wed, Aug 19, 2026•8 Day Trip
$770 USD
Returning
Thu, Aug 20, 2026•9 Day Trip
$830 USD
Returning
Fri, Aug 21, 2026•10 Day Trip
$770 USD
Returning
Sat, Aug 22, 2026•11 Day Trip
$965 USD
Returning
Sun, Aug 23, 2026•12 Day Trip
$928 USD
Returning
Mon, Aug 24, 2026•13 Day Trip
$935 USD