Washington (IAD) to Tallinn (TLL) flight deal in economy from $565

Friday, August 21st, 2026

5 round-trip options

Returning
Fri, Aug 28, 20267 Day Trip
$748 USD
Returning
Sat, Aug 29, 20268 Day Trip
$754 USD
Returning
Tue, Sep 1, 202611 Day Trip
$754 USD
Returning
Thu, Sep 3, 202613 Day Trip
$748 USD
Returning
Fri, Sep 4, 202614 Day Trip
$748 USD