Chicago (ORD) to Reykjavik (Keflavik) (KEF) flight deal from $398 USD in economy class – flightdeals.net

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Icelandair

Round Trip•Economy

O'Hare International Airport

Chicago, United States

Keflavík International Airport

Reykjavik (Keflavik), Iceland

$693 USD

-43%$398 USD

Verified Nov 4, 2025 at 7:49 PM

November 2025

Mon

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Sun

27 28 29 30 31 1 2 3 4$948 5$948 6$948 7$656 8$1,070 9$481 10$481 11$573 12$656 13$656 14$656 15$621 16$558 17$558 18$558 19$935 20$1,307 21$1,410 22$806 23$621 24$586 25$586 26$586 27$398 28$573 29$558 30$398

Rare Availability

7% of dates checked are available within 10% of the lowest price

Saturday, November 1st, 2025

0 round-trip options

No flight details available for this date.