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
Sunday, August 16th, 2026
8 round-trip options
Returning
Fri, Aug 21, 2026•5 Day Trip
$630 USD
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Sun, Aug 23, 2026•7 Day Trip
$879 USD
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Mon, Aug 24, 2026•8 Day Trip
$802 USD
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Tue, Aug 25, 2026•9 Day Trip
$841 USD
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Wed, Aug 26, 2026•10 Day Trip
$737 USD
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Thu, Aug 27, 2026•11 Day Trip
$658 USD
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Fri, Aug 28, 2026•12 Day Trip
$658 USD
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Sat, Aug 29, 2026•13 Day Trip
$872 USD