BOS to HEL from $237 in economy – flightdeals.net

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Air France

Delta Air Lines

DLDelta Air Lines

KLM

One Way•Economy

Logan International Airport

Boston, United States

Helsinki Airport

Helsinki, Finland

$324 USD

-27%$237 USD

Verified about 4 hours ago

September 2026

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31$237 1$256 2$494 3$494 4$256 5$245 6$245 7$245 8$237 9$237 10$386 11$386 12$256 13$245 14$245 15$237 16$237 17$237 18$245 19$245 20$237 21$237 22$237 23$237 24$237 25$237 26$253 27$237 28$245 29$237 30$237 1$237 2$245 3$256 4$245

Great Availability

64% of dates checked are available within 10% of the lowest price

Sunday, September 6th, 2026

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