CWL

$336 Find Cheap Flights from Illinois to Cardiff - 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 Cardiff departing on 9/24. 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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Cheap Flights from Illinois to Cardiff

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

Thu, Sep 10 - Thu, Sep 17
Multiple Airlines Logo
4:05 pm - 10:20 pmORD  Chicago O'Hare Intl-CWL Cardiff Wales
24h 15m2 stops Frankfurt am Main Dublin
Multiple Airlines Logo
10:50 pm - 2:50 pmCWL  Cardiff Wales-ORD Chicago O'Hare Intl
22h 00m2 stops Dublin Toronto Pearson Intl
$954Multiple Airlines
Tue, Sep 29 - Fri, Oct 30
Multiple Airlines Logo
4:55 pm - 10:25 pmORD  Chicago O'Hare Intl-CWL Cardiff Wales
47h 30m2 stops Madrid Barajas Dublin
Multiple Airlines Logo
11:10 pm - 3:00 pmCWL  Cardiff Wales-ORD Chicago O'Hare Intl
20h 50m1 stop Dublin
$998Multiple Airlines
Tue, Sep 29 - Fri, Oct 30
Multiple Airlines Logo
9:00 pm - 11:25 pmORD  Chicago O'Hare Intl-CWL Cardiff Wales
20h 25m1 stop Dublin
Multiple Airlines Logo
11:10 pm - 3:00 pmCWL  Cardiff Wales-ORD Chicago O'Hare Intl
20h 50m1 stop Dublin
$1,053Multiple Airlines
Wed, Sep 23 - Wed, Oct 7
Delta Logo
4:50 pm - 4:45 pmORD  Chicago O'Hare Intl-CWL Cardiff Wales
17h 55m1 stop Amsterdam Schiphol
Delta Logo
9:45 am - 2:30 pmCWL  Cardiff Wales-ORD Chicago O'Hare Intl
10h 45m1 stop Amsterdam Schiphol
$1,077Delta
Wed, Sep 23 - Wed, Oct 7
Delta Logo
10:29 am - 9:15 amORD  Chicago O'Hare Intl-CWL Cardiff Wales
16h 46m2 stops Boston Logan Intl Amsterdam Schiphol
Delta Logo
9:45 am - 2:30 pmCWL  Cardiff Wales-ORD Chicago O'Hare Intl
10h 45m1 stop Amsterdam Schiphol
$1,082Delta
Fri, Sep 25 - Fri, Oct 2
KLM Logo
4:15 pm - 9:15 amORD  Chicago O'Hare Intl-CWL Cardiff Wales
11h 00m1 stop Amsterdam Schiphol
KLM Logo
9:45 am - 10:32 pmCWL  Cardiff Wales-ORD Chicago O'Hare Intl
18h 47m2 stops Amsterdam Schiphol Boston Logan Intl
$1,086KLM
Wed, Sep 23 - Wed, Oct 7
KLM Logo
7:13 pm - 4:45 pmMDW  Chicago Midway-CWL Cardiff Wales
15h 32m2 stops Minneapolis St Paul Amsterdam Schiphol
KLM Logo
9:45 am - 10:33 pmCWL  Cardiff Wales-MDW Chicago Midway
18h 48m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson
$1,091KLM
Wed, Sep 23 - Wed, Oct 7
Delta Logo
10:25 am - 9:15 amORD  Chicago O'Hare Intl-CWL Cardiff Wales
16h 50m2 stops New York John F Kennedy Intl Amsterdam Schiphol
Delta Logo
9:45 am - 8:52 pmCWL  Cardiff Wales-ORD Chicago O'Hare Intl
17h 07m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson
$1,091Delta
Tue, Sep 29 - Fri, Oct 30
Delta Logo
8:55 am - 9:15 amORD  Chicago O'Hare Intl-CWL Cardiff Wales
18h 20m2 stops Detroit Metropolitan Wayne County Amsterdam Schiphol
Delta Logo
10:20 am - 9:25 amCWL  Cardiff Wales-ORD Chicago O'Hare Intl
28h 05m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson
$1,092Delta
Sun, Sep 27 - Sun, Oct 4
Multiple Airlines Logo
7:25 pm - 9:45 pmORD  Chicago O'Hare Intl-CWL Cardiff Wales
20h 20m2 stops Reykjavik Keflavik Intl Dublin
Multiple Airlines Logo
9:45 pm - 7:15 pmCWL  Cardiff Wales-ORD Chicago O'Hare Intl
27h 30m1 stop Dublin
$1,095Multiple Airlines
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Good to know

Cheapest flight

$336
Flight from Chicago O'Hare Airport to Cardiff

FAQs for booking flights from Illinois to Cardiff

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

    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 Cardiff.

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

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

    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 Cardiff 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 Cardiff?

    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 Cardiff 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 Cardiff?

Book flights to Cardiff if you plan to visit one of these locations
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Everything you need to know for your flight to Cardiff

Information on the airport you'll fly into in Cardiff

Cardiff (CWL)