Boston (BOS) to Riga (RIX) flight deal in economy from $562
$843 USD
-33%$562 USD
Verified 13 days agoDecember 2026
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Fair Availability
21% of dates checked are available within 10% of the lowest price
Friday, December 18th, 2026
7 round-trip options
Returning
Fri, Dec 25, 2026•7 Day Trip
$859 USD
Returning
Sat, Dec 26, 2026•8 Day Trip
$1,008 USD
Returning
Sun, Dec 27, 2026•9 Day Trip
$936 USD
Returning
Mon, Dec 28, 2026•10 Day Trip
$912 USD
Returning
Tue, Dec 29, 2026•11 Day Trip
$905 USD
Returning
Thu, Dec 31, 2026•13 Day Trip
$893 USD
Returning
Fri, Jan 1, 2027•14 Day Trip
$1,011 USD