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. Visit our flight page for the latest deals!>/a>

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. Visit our flight page for the latest deals!>/a>

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. Visit our flight page for the latest deals!>/a>

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. Visit our flight page for the latest deals!>/a>

£254 CHEAP FLIGHTS from Illinois to Cardiff

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Cheap Flight Deals 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.

Round-trip

One-way

Last minute

Recent return flight deals from Illinois to Cardiff

KAYAK's recommended return flight deals from the most popular airlines that fly from Illinois to Cardiff.

Discover the best prices for you by selecting your travel dates on KAYAK.

19:25 - 15:55ORD-CWL

14h 30m2 stops

07:55 - 21:15CWL-ORD

19h 20m2 stops

£769

Find Deal

Mon, 12 May - Thu, 15 May

18:15 - 10:55ORD-CWL

34h 40m2 stops

09:00 - 19:00CWL-ORD

16h 00m1 stop

£818

Find Deal

Sat, 19 Jul - Sat, 2 Aug

10:00 - 20:10ORD-CWL

28h 10m2 stops

09:00 - 09:09CWL-ORD

30h 09m2 stops

£829

Find Deal

Sat, 14 Jun - Sat, 21 Jun

10:00 - 20:10ORD-CWL

28h 10m2 stops

09:00 - 07:58CWL-ORD

28h 58m3 stops

£851

Find Deal

Sat, 14 Jun - Sat, 21 Jun

21:15 - 15:55ORD-CWL

12h 40m1 stop

07:55 - 21:15CWL-ORD

19h 20m2 stops

£856

Find Deal

Mon, 12 May - Thu, 15 May

19:25 - 15:55ORD-CWL

14h 30m2 stops

07:55 - 07:27CWL-ORD

29h 32m3 stops

£881

Find Deal

Mon, 12 May - Thu, 15 May

16:20 - 16:50ORD-CWL

18h 30m1 stop

17:35 - 14:10CWL-ORD

26h 35m1 stop

£909KLM

Find Deal

Sat, 19 Jul - Sat, 2 Aug

16:20 - 09:15ORD-CWL

10h 55m1 stop

17:20 - 14:10CWL-ORD

26h 50m1 stop

£911KLM

Find Deal

Sun, 6 Jul - Sun, 20 Jul

16:20 - 09:15ORD-CWL

10h 55m1 stop

17:35 - 14:10CWL-ORD

26h 35m1 stop

£1,013Virgin Atlantic

Find Deal

Sat, 14 Jun - Sat, 21 Jun

09:21 - 09:15MDW-CWL

17h 54m2 stops

09:45 - 18:41CWL-MDW

14h 56m2 stops

£1,098Delta

Find Deal

Sat, 14 Jun - Sat, 21 Jun

Useful Info

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

Airports

Cabin class

Complete your trip

Direct flights

Flights to other cities

Origins

Other airports

Return flight deals

Information on the airport you'll fly into in Cardiff

Cardiff (CWL)

£254 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 7/6. 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.

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

Cheap Flight Deals from Illinois to Cardiff

Recent return flight deals from Illinois to Cardiff

Recent one-way flight deals from Illinois to Cardiff

Recent last minute flight deals from Illinois to Cardiff

FAQs for booking flights from Illinois to Cardiff

How does KAYAK find such low prices 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?

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

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

Everything you need to know for your flight to Cardiff

Information on the airport you'll fly into in Cardiff

Cabin class types available on flights to Illinois

Cabin classes available on flights to Cardiff. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

Complete your trip to Cardiff with a hotel stay or car hire

Find direct flights for Cardiff

Flights to other popular destinations

The most popular flights on KAYAK according to clicks in the last 2 weeks. Prices are the lowest found on KAYAK over the last 7 days. Price and availability are not guaranteed.

Flights from domestic origins to Cardiff

Flights from all regions of Illinois to Cardiff. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

Choose which airport to fly into in Cardiff

Find deals for your return flight