Cheap Flights from Chicago (CHI) to Reykjavik (REK)

View AU$662 flight on Sun, 14 Sep. 2025Opens in a new window

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Cheap Flights from Chicago (CHI) to Reykjavik (REK)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Sun, 14 Sep. - Sun, 21 Sep.
ORD
Chicago
KEF
Reykjavik
AU$991 Return, found 17 hours ago
AU$991
Return
found 17 hours ago
Select United flight, departing Sun, 14 Sep. from Chicago to Reykjavik, returning Sun, 21 Sep., priced at AU$991 found 17 hours ago
Icelandair
Thu, 14 May - Sun, 31 May
ORD
Chicago
KEF
Reykjavik
AU$1,004 Return, found 5 days ago
AU$1,004
Return
found 5 days ago
Select Icelandair flight, departing Thu, 14 May from Chicago to Reykjavik, returning Sun, 31 May, priced at AU$1,004 found 5 days ago
Icelandair
Thu, 14 May - Sun, 31 May
ORD
Chicago
KEF
Reykjavik
AU$1,043 Return, found 5 days ago
AU$1,043
Return
found 5 days ago
Select Icelandair flight, departing Thu, 14 May from Chicago to Reykjavik, returning Sun, 31 May, priced at AU$1,043 found 5 days ago
United
Sun, 14 Sep. - Sun, 21 Sep.
ORD
Chicago
KEF
Reykjavik
AU$1,050 Return, found 17 hours ago
AU$1,050
Return
found 17 hours ago
Select United flight, departing Sun, 14 Sep. from Chicago to Reykjavik, returning Sun, 21 Sep., priced at AU$1,050 found 17 hours ago
United
Sun, 14 Sep. - Sun, 21 Sep.
ORD
Chicago
KEF
Reykjavik
AU$1,060 Return, found 17 hours ago
AU$1,060
Return
found 17 hours ago
Select United flight, departing Sun, 14 Sep. from Chicago to Reykjavik, returning Sun, 21 Sep., priced at AU$1,060 found 17 hours ago
United
Sun, 14 Sep. - Sun, 21 Sep.
ORD
Chicago
KEF
Reykjavik
AU$1,165 Return, found 17 hours ago
AU$1,165
Return
found 17 hours ago
Select United flight, departing Sun, 14 Sep. from Chicago to Reykjavik, returning Sun, 21 Sep., priced at AU$1,165 found 17 hours ago
United
Sun, 14 Sep. - Sun, 21 Sep.
ORD
Chicago
KEF
Reykjavik
AU$1,168 Return, found 17 hours ago
AU$1,168
Return
found 17 hours ago
Select United flight, departing Sun, 14 Sep. from Chicago to Reykjavik, returning Sun, 21 Sep., priced at AU$1,168 found 17 hours ago
Lufthansa
Thu, 14 May - Sun, 31 May
ORD
Chicago
KEF
Reykjavik
AU$1,171 Return, found 5 days ago
AU$1,171
Return
found 5 days ago
Select Lufthansa flight, departing Thu, 14 May from Chicago to Reykjavik, returning Sun, 31 May, priced at AU$1,171 found 5 days ago
Air Canada
Sun, 14 Sep. - Sun, 21 Sep.
ORD
Chicago
KEF
Reykjavik
AU$1,178 Return, found 17 hours ago
AU$1,178
Return
found 17 hours ago
Select Air Canada flight, departing Sun, 14 Sep. from Chicago to Reykjavik, returning Sun, 21 Sep., priced at AU$1,178 found 17 hours ago
Delta
Sun, 14 Sep. - Sun, 21 Sep.
ORD
Chicago
KEF
Reykjavik
AU$1,346 Return, found 17 hours ago
AU$1,346
Return
found 17 hours ago
Select Delta flight, departing Sun, 14 Sep. from Chicago to Reykjavik, returning Sun, 21 Sep., priced at AU$1,346 found 17 hours ago

Find the cheapest month to fly from Chicago (CHI) to Reykjavik (REK)

January is typically the cheapest month to fly

From AU$536 - AU$1,613 per traveller.

Graph displaying average flight prices per month

Flight from Chicago to Reykjavik route information
Origin airport
O'Hare Intl.
Destination airport
Keflavik Intl.
Airlines serving
Air Canada, Air France, Brussels Airlines, Delta, Icelandair, KLM, Scandinavian Airlines, United, Virgin Atlantic
Return price
AU$991
Distance
4696 km

CHI to REK Flights

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