£429 Find Cheap Flights from Illinois to Cardiff

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 9/6. 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 return 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 return flight deals from Illinois to Cardiff

Wed, 29 Apr - Wed, 6 May
Multiple Airlines Logo
15:45 - 22:25
ORD
-
CWL
24h 40m
1 stop
Multiple Airlines Logo
23:30 - 18:15
CWL
-
ORD
24h 45m
2 stops
£669Multiple Airlines
Sun, 12 Apr - Mon, 27 Apr
KLM Logo
16:20 - 16:45
ORD
-
CWL
18h 25m
1 stop
KLM Logo
17:15 - 14:15
CWL
-
ORD
27h 00m
1 stop
£725KLM
Sun, 12 Apr - Mon, 27 Apr
Delta Logo
16:20 - 16:45
ORD
-
CWL
18h 25m
1 stop
Delta Logo
09:45 - 20:40
CWL
-
ORD
40h 55m
2 stops
£729Delta
Wed, 29 Apr - Wed, 6 May
Virgin Atlantic Logo
16:50 - 09:15
ORD
-
CWL
10h 25m
1 stop
Virgin Atlantic Logo
09:45 - 14:30
CWL
-
ORD
10h 45m
1 stop
£732Virgin Atlantic
Wed, 27 May - Sun, 31 May
Multiple Airlines Logo
21:00 - 22:25
ORD
-
CWL
19h 25m
1 stop
Multiple Airlines Logo
21:45 - 18:15
CWL
-
ORD
26h 30m
2 stops
£734Multiple Airlines
Wed, 29 Apr - Wed, 6 May
Delta Logo
18:38 - 16:45
MDW
-
CWL
16h 07m
2 stops
Delta Logo
09:45 - 22:28
CWL
-
MDW
18h 43m
2 stops
£743Delta
Wed, 29 Apr - Wed, 6 May
KLM Logo
12:14 - 09:15
ORD
-
CWL
15h 01m
2 stops
KLM Logo
09:45 - 21:29
CWL
-
ORD
17h 44m
2 stops
£743KLM
Sun, 3 May - Sun, 10 May
Multiple Airlines Logo
19:25 - 21:45
ORD
-
CWL
20h 20m
2 stops
Multiple Airlines Logo
17:15 - 18:15
CWL
-
ORD
31h 00m
3 stops
£752Multiple Airlines
Sun, 3 May - Sun, 10 May
Multiple Airlines Logo
21:00 - 21:45
ORD
-
CWL
18h 45m
1 stop
Multiple Airlines Logo
21:45 - 18:15
CWL
-
ORD
26h 30m
2 stops
£755Multiple Airlines
Tue, 19 May - Tue, 26 May
Multiple Airlines Logo
15:45 - 23:05
ORD
-
CWL
25h 20m
1 stop
Multiple Airlines Logo
23:15 - 18:15
CWL
-
ORD
25h 00m
2 stops
£764Multiple Airlines
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Good to know - Cheap tickets from Illinois to Cardiff

Cheapest flight£429
Flight from Chicago 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 return 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.

Everything you need to know for your flight to Cardiff

Information on the airport you'll fly into in Cardiff

Cardiff (CWL)