Boston (BOS) to Riga (RIX) flight deal in economy from $522
$708 USD
-26%$522 USD
Verified 17 days agoAugust 2026
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Good Availability
53% of dates checked are available within 10% of the lowest price
Saturday, August 29th, 2026
6 round-trip options
Returning
Thu, Sep 3, 2026•5 Day Trip
$545 USD
Returning
Sat, Sep 5, 2026•7 Day Trip
$545 USD
Returning
Sun, Sep 6, 2026•8 Day Trip
$545 USD
Returning
Mon, Sep 7, 2026•9 Day Trip
$545 USD
Returning
Wed, Sep 9, 2026•11 Day Trip
$541 USD
Returning
Sat, Sep 12, 2026•14 Day Trip
$541 USD