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Chicago To Keflavik Flights

  • One-Way
  • Round-Trip
  • Multi-City

From

Indira Gandhi International Airport

To

Chhatrapati Shivaji International Airport

DEPARTURE DATE

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Friday

Return Date

Book a round trip
to save more

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TRAVELLER & CLASS

1 Traveller

Economy

September
October
November
December
January
February
March
April
August

September is by far the best month, wherein you can get cheapest flights for Chicago to Keflavik. Meanwhile, is perceived as the expensive month due to the varying factors. That’s why it’s highly advised to make advanced online flight booking to save huge amounts of money.

disclDisclaimer - All the mentioned fares were found within last 48 hrs. The displayed fares are based on historical data and are subject to change. The fares cannot be guaranteed at the time of booking.

Best Flight From Chicago To Keflavik

Cheapest
Icelandair
Icelandair

ORD

22:15

Chicago Chicago O Hare International Airport

Wed , 03 Sep 2025

06h 05m
ellipse
Non Stop

KEF

09:20

Keflavik Keflavik International Airport

Thu, 04 Sep 2025

$361
Icelandair
Icelandair

ORD

19:25

Chicago Chicago O Hare International Airport

Wed , 03 Sep 2025

06h 15m
ellipse
Non Stop

KEF

06:40

Keflavik Keflavik International Airport

Thu, 04 Sep 2025

$411
Icelandair
Icelandair

ORD

22:15

Chicago Chicago O Hare International Airport

Tue , 02 Sep 2025

06h 05m
ellipse
Non Stop

KEF

09:20

Keflavik Keflavik International Airport

Wed, 03 Sep 2025

$749
WestJet Airlines
WestJet Airlines

ORD

17:30

Chicago Chicago O Hare International Airport

Thu , 04 Sep 2025

33h 45m
ellipse
1 Stop

KEF

08:15

Keflavik Keflavik International Airport

Sat, 06 Sep 2025

$1371
TAP Air Portugal
TAP Air Portugal

ORD

18:00

Chicago Chicago O Hare International Airport

Thu , 04 Sep 2025

24h 35m
ellipse
2 Stop

KEF

23:35

Keflavik Keflavik International Airport

Fri, 05 Sep 2025

$1446
Turkish Airlines
Turkish Airlines

ORD

11:25

Chicago Chicago O Hare International Airport

Fri , 05 Sep 2025

22h 55m
ellipse
1 Stop

KEF

15:20

Keflavik Keflavik International Airport

Sat, 06 Sep 2025

$1726
Scandinavian Airlines
Scandinavian Airlines

ORD

19:15

Chicago Chicago O Hare International Airport

Tue , 02 Sep 2025

15h 05m
ellipse
1 Stop

KEF

15:20

Keflavik Keflavik International Airport

Wed, 03 Sep 2025

$1777
Scandinavian Airlines
Scandinavian Airlines

ORD

19:15

Chicago Chicago O Hare International Airport

Thu , 04 Sep 2025

23h 35m
ellipse
1 Stop

KEF

23:50

Keflavik Keflavik International Airport

Fri, 05 Sep 2025

$2595
Scandinavian Airlines
Scandinavian Airlines

ORD

19:15

Chicago Chicago O Hare International Airport

Thu , 04 Sep 2025

15h 05m
ellipse
1 Stop

KEF

15:20

Keflavik Keflavik International Airport

Fri, 05 Sep 2025

$3542
LOT Polish Airlines
LOT Polish Airlines

ORD

21:40

Chicago Chicago O Hare International Airport

Wed , 03 Sep 2025

21h 15m
ellipse
1 Stop

KEF

23:55

Keflavik Keflavik International Airport

Thu, 04 Sep 2025

$7001
LOT Polish Airlines
LOT Polish Airlines

ORD

21:40

Chicago Chicago O Hare International Airport

Fri , 05 Sep 2025

21h 15m
ellipse
1 Stop

KEF

23:55

Keflavik Keflavik International Airport

Sat, 06 Sep 2025

$7001
ellipse

Early Morning Flight Chicago to Keflavik

wallet
Cheapest Flight
Found
$1371
group
Average Flight
Time
33h 45m
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Date/Time
04 Sep 2025
17:30 PM
plane
Airlines
WestJet Airlines
Ellipse

Late Night Flight Chicago to Keflavik

wallet
Cheapest Flight
Found
$361
group
Average Flight
Time
06h 05m
calendar
Date/Time
03 Sep 2025
22:15 PM
plane
Airlines
Icelandair