$433 Find Cheap Flights from Reykjavik to Illinois

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Reykjavik to Illinois departing on 5/26. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Illinois

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Reykjavik to Illinois, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Reykjavik to Illinois, as well as popular online travel agencies
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Flight Deals

Book Cheap Reykjavik to Illinois Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Reykjavik to Illinois that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Reykjavik to Illinois

Sat, Jan 17 - Fri, Jan 23
Icelandair Logo
4:30 pm - 5:20 pmKEF-ORD
6h 50mnonstop
Icelandair Logo
6:30 pm - 6:45 amORD-KEF
6h 15mnonstop
$548Icelandair
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Sat, Jan 24 - Fri, Jan 30
Scandinavian Airlines Logo
11:25 am - 4:55 pmKEF-ORD
35h 30m1 stop
Scandinavian Airlines Logo
7:20 pm - 10:30 amORD-KEF
33h 10m2 stops
$556Scandinavian Airlines
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Sat, Jan 24 - Fri, Jan 30
Scandinavian Airlines Logo
11:25 am - 4:55 pmKEF-ORD
35h 30m1 stop
Scandinavian Airlines Logo
7:20 pm - 10:45 amORD-KEF
33h 25m1 stop
$558Scandinavian Airlines
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Sat, Jan 17 - Fri, Jan 23
Scandinavian Airlines Logo
11:25 am - 4:55 pmKEF-ORD
35h 30m1 stop
Scandinavian Airlines Logo
7:20 pm - 10:30 amORD-KEF
33h 10m2 stops
$560Scandinavian Airlines
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Fri, Mar 6 - Mon, Mar 9
Icelandair Logo
4:30 pm - 5:20 pmKEF-ORD
6h 50mnonstop
Icelandair Logo
7:30 pm - 6:45 amORD-KEF
6h 15mnonstop
$561Icelandair
Find Deal
Fri, Mar 6 - Mon, Mar 9
Icelandair Logo
4:30 pm - 5:20 pmKEF-ORD
6h 50mnonstop
Icelandair Logo
7:30 pm - 6:45 amORD-KEF
6h 15mnonstop
$562Icelandair
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Sat, Jan 17 - Fri, Jan 23
Multiple Airlines Logo
5:00 pm - 9:05 amKEF-MDW
22h 05m1 stop
Multiple Airlines Logo
1:25 pm - 6:40 amMDW-KEF
11h 15m1 stop
$800Multiple Airlines
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Sat, Jan 24 - Fri, Jan 30
Multiple Airlines Logo
5:00 pm - 9:00 amKEF-MDW
22h 00m1 stop
Multiple Airlines Logo
12:00 pm - 6:35 amMDW-KEF
12h 35m1 stop
$805Multiple Airlines
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Thu, Jan 22 - Mon, Jan 26
American Airlines Logo
11:45 am - 6:14 pmKEF-STL
36h 29m2 stops
American Airlines Logo
11:05 am - 10:50 amSTL-KEF
41h 45m2 stops
$951American Airlines
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Thu, Jan 22 - Mon, Jan 26
American Airlines Logo
11:45 am - 6:14 pmKEF-STL
36h 29m2 stops
American Airlines Logo
1:35 pm - 10:50 amSTL-KEF
39h 15m2 stops
$952American Airlines
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Booking Insights

KAYAK's insights & trends for Reykjavik to Illinois flights

Get data-powered insights and trends into flights from Reykjavik to Illinois to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest Reykjavik Keflavik Intl Airport to Illinois flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest ticket to Illinois from Reykjavik Keflavik Intl Airport found in the last 72 hours was to Chicago, at $678 round-trip. The most popular route is from Reykjavik Keflavik Intl Airport (KEF) to Chicago O'Hare Intl Airport (ORD), and the cheapest round-trip airline ticket found on this route in the last 72 hours was $678.

Can I save money by flying with a layover from Reykjavik Keflavik Intl Airport to Illinois?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $678, prices are generally cheapest when you fly direct.

What’s the cheapest day of the week to fly from Reykjavik to Illinois?

The average price of all round-trip flights from Reykjavik Keflavik Intl Airport to Illinois clicked on KAYAK for each day over the last 12 months.

Your flight ticket price will generally be cheaper if you fly to Illinois on a Thursday and more expensive on a Friday. On your return trip to Reykjavik, you should consider flying back on a Thursday, and avoid Saturdays for better deals.

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Good to know

Cheapest flight$422
Flight from Reykjavik to Chicago O'Hare Airport

FAQs - booking Illinois flights

  • How does KAYAK find such low prices on flights from Reykjavik to Illinois?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Reykjavik to Illinois.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Reykjavik to Illinois?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Reykjavik to Illinois is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Reykjavik to Illinois?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Reykjavik to Illinois with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Reykjavik to Illinois?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Reykjavik to Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Illinois?

    The cheapest time of day to fly to Illinois is generally at night, when round-trip flights cost $548 on average. Morning departures are around 48% more expensive than evening flights, on average. The most expensive time of day to fly to Illinois is generally in the morning, which is peak travel time and where the average cost of a ticket is $878.

Everything you need to know for your flight from Reykjavik to Illinois

Information on your arrival and departure airports

Reykjavik (KEF)