Boston (BOS) to Riga (RIX) flight deal in economy from $522
$708 USD
-26%$522 USD
Verified 17 days agoJuly 2026
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Good Availability
53% of dates checked are available within 10% of the lowest price
Monday, July 6th, 2026
6 round-trip options
Returning
Sat, Jul 11, 2026•5 Day Trip
$2,864 USD
Returning
Mon, Jul 13, 2026•7 Day Trip
$1,520 USD
Returning
Tue, Jul 14, 2026•8 Day Trip
$2,812 USD
Returning
Wed, Jul 15, 2026•9 Day Trip
$1,271 USD
Returning
Fri, Jul 17, 2026•11 Day Trip
$1,407 USD
Returning
Mon, Jul 20, 2026•14 Day Trip
$1,768 USD