Boston (BOS) to Tallinn (TLL) flight deal in economy from $565

Monday, December 21st, 2026

6 round-trip options

Returning
Sat, Dec 26, 20265 Day Trip
$887 USD
Returning
Sun, Dec 27, 20266 Day Trip
$987 USD
Returning
Mon, Dec 28, 20267 Day Trip
$1,116 USD
Returning
Thu, Dec 31, 202610 Day Trip
$917 USD
Returning
Fri, Jan 1, 202711 Day Trip
$1,147 USD
Returning
Sun, Jan 3, 202713 Day Trip
$1,034 USD