Flights from Chicago to Reykjavik from $ 727*
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1 Passenger, Economy
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today
today
Featured daily fares for flights from Chicago (ORD) to Reykjavik (KEF)
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More United deals on Chicago (ORD) to Reykjavik (KEF) flights
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Chicago (ORD)to
Reykjavik (KEF)
06/03/26 - 06/07/26
Roundtrip
Economy
from
$Â 801
Viewed: 20 hours ago
Chicago (ORD)to
Reykjavik (KEF)
06/04/26 - 06/07/26
Roundtrip
Economy
from
$Â 801
Viewed: 20 hours ago
Chicago (ORD)to
Reykjavik (KEF)
05/23/26 - 06/04/26
Roundtrip
Economy
from
$Â 801
Viewed: 1 day ago
Chicago (ORD)to
Reykjavik (KEF)
07/22/26 - 07/26/26
Roundtrip
Economy
from
$Â 804
Viewed: 20 hours ago
Chicago (ORD)to
Reykjavik (KEF)
07/21/26 - 07/26/26
Roundtrip
Economy
from
$Â 805
Viewed: 20 hours ago
Chicago (ORD)to
Reykjavik (KEF)
01/01/26 - 01/15/26
Roundtrip
Economy
from
$Â 727
Viewed: 8 hours ago
Chicago (ORD)to
Reykjavik (KEF)
05/07/26 - 05/11/26
Roundtrip
Economy
from
$Â 759
Viewed: 1 minute ago
Chicago (ORD)to
Reykjavik (KEF)
07/31/26 - 08/08/26
Roundtrip
Economy
from
$Â 781
Viewed: 5 hours ago
*Prices have been available for round trips within the last 48 hours and may not be currently available. For Economy class, fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply. Schedules are subject to change without notice.
