KEF

$361 Find Cheap Flights from Illinois to Reykjavik - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Reykjavik departing on 8/18. 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

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Flight Deals

Cheap Flights from Illinois to Reykjavik

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Illinois to Reykjavik 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 Illinois to Reykjavik

Sun, Sep 13 - Sat, Sep 19
Icelandair Logo
10:25 pm - 9:30 am
ORD
-
KEF
6h 05mnonstop
Icelandair Logo
4:25 pm - 6:15 pm
KEF
-
ORD
6h 50mnonstop
$698Icelandair
Thu, Oct 15 - Mon, Oct 19
Multiple Airlines Logo
1:00 pm - 8:55 am
ORD
-
KEF
14h 55m
1 stop
Multiple Airlines Logo
4:25 pm - 6:15 pm
KEF
-
ORD
6h 50mnonstop
$699Multiple Airlines
Mon, Jul 13 - Mon, Jul 20
Icelandair Logo
10:25 pm - 9:30 am
ORD
-
KEF
6h 05mnonstop
Icelandair Logo
7:45 pm - 9:25 pm
KEF
-
ORD
6h 40mnonstop
$702Icelandair
Thu, Oct 8 - Mon, Oct 12
United Airlines Logo
8:45 am - 7:55 am
ORD
-
KEF
18h 10m
1 stop
United Airlines Logo
12:00 pm - 1:55 pm
KEF
-
ORD
6h 55mnonstop
$704United Airlines
Fri, Oct 9 - Tue, Oct 13
Multiple Airlines Logo
7:25 pm - 6:40 am
ORD
-
KEF
6h 15mnonstop
Multiple Airlines Logo
7:50 pm - 11:47 am
KEF
-
ORD
20h 57m
1 stop
$705Multiple Airlines
Mon, Sep 14 - Wed, Sep 30
Delta Logo
9:49 am - 7:00 am
MDW
-
KEF
16h 11m
1 stop
Delta Logo
9:30 am - 6:11 pm
KEF
-
MDW
13h 41m
1 stop
$834Delta
Mon, Sep 14 - Wed, Sep 30
Delta Logo
1:14 pm - 9:30 am
MDW
-
KEF
15h 16m
2 stops
Delta Logo
9:30 am - 6:11 pm
KEF
-
MDW
13h 41m
1 stop
$838Delta
Sat, Aug 15 - Wed, Aug 26
United Airlines Logo
5:30 pm - 8:45 am
STL
-
KEF
34h 15m
2 stops
United Airlines Logo
9:50 am - 3:38 pm
KEF
-
STL
34h 48m
2 stops
$922United Airlines
Sat, Aug 15 - Wed, Aug 26
Air Canada Logo
2:40 pm - 7:55 am
STL
-
KEF
36h 15m
2 stops
Air Canada Logo
9:50 am - 10:59 pm
KEF
-
STL
18h 09m
3 stops
$952Air Canada
Mon, Aug 31 - Wed, Sep 9
Air Canada Logo
12:10 pm - 7:55 am
STL
-
KEF
14h 45m
1 stop
Air Canada Logo
9:15 am - 6:41 pm
KEF
-
STL
14h 26m
1 stop
$966Air Canada
Useful Info

Good to know

Low seasonFebruary
Cheapest flight$361
Best time to beat the crowds but there is an average 1% increase in price.
Most popular time to fly with an average 13% increase in price.
Flight from St. Louis to Reykjavik

FAQs for booking Illinois to Reykjavik flights

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

    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 Illinois to Reykjavik.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Reykjavik from 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 Illinois to Reykjavik?

    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 to Reykjavik with an airline and back to Illinois with another airline.

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

    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 to Reykjavik from Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Traveling to a place near Reykjavik?

Book flights to Reykjavik if you plan to visit one of these locations
Selfoss
Borgarnes
Hveragerdi
Kopavogur

Everything you need to know for your flight to Reykjavik

Information on your arrival and departure airports

Reykjavik (KEF)