BOS to KEF from $447 in economy – flightdeals.net

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Icelandair

Round Trip•Economy

Logan International Airport

Boston, United States

Keflavík International Airport

Reykjavik (Keflavik), Iceland

$538 USD

-17%$447 USD

Verified 13 days ago

July 2026

Mon

Tue

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Sun

29 30 1 2 3 4 5$961 6$701 7$701 8$758 9$541 10$541 11$477 12$477 13$477 14$477 15$477 16$541 17$541 18$541 19$477 20$477 21$477 22$477 23$477 24$1,041 25$477 26$477 27$477 28$477 29$477 30$477 31$477 1$541 2$697

Good Availability

45% of dates checked are available within 10% of the lowest price

Friday, July 3rd, 2026

0 round-trip options

No flight details available for this date.