When did momondo last update prices for flights from Chicago to Cardiff Wales Airport?

Prices for flights from Chicago to Cardiff Wales Airport are refreshed on a daily basis.

How old do you have to be to fly from Chicago to Cardiff Wales Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Chicago to Cardiff Wales Airport.

What documentation or ID do you need to fly to Cardiff Wales Airport?

The required travel and health documents for your Cardiff Wales Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Cardiff Wales Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

£212 Cheap Flights from Chicago to Cardiff in 2025/26

1 adult

0 bags

Voted winner of Europe's Best Travel App 2023

Save money when you book flights with momondo

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Chicago to Cardiff

Round-trip

One-way

Cheap return flights

Enter your travel dates to find the best prices.

18:30 - 15:30

ORD

CWL

15h 00m2 stops

17:25 - 17:20

CWL

ORD

29h 55m3 stops

£504Multiple Airlines

Tue, 3 Feb - Tue, 10 Feb

13:57 - 09:50

ORD

CWL

13h 53m2 stops

17:25 - 14:20

CWL

ORD

26h 55m1 stop

£583KLM

Tue, 3 Feb - Tue, 10 Feb

11:15 - 09:50

ORD

CWL

16h 35m2 stops

10:20 - 14:20

CWL

ORD

34h 00m1 stop

£586KLM

Tue, 20 Jan - Tue, 27 Jan

14:25 - 09:50

ORD

CWL

13h 25m2 stops

17:25 - 16:55

CWL

ORD

29h 30m2 stops

£587KLM

Tue, 3 Feb - Tue, 10 Feb

12:48 - 09:50

MDW

CWL

15h 02m2 stops

17:25 - 17:29

CWL

MDW

30h 04m2 stops

£593KLM

Tue, 20 Jan - Tue, 27 Jan

11:15 - 09:50

ORD

CWL

16h 35m2 stops

17:25 - 17:45

CWL

ORD

30h 20m2 stops

£593KLM

Tue, 20 Jan - Tue, 27 Jan

13:51 - 16:55

MDW

CWL

21h 04m2 stops

17:25 - 18:36

CWL

MDW

31h 11m2 stops

£620KLM

Tue, 3 Feb - Tue, 10 Feb

16:25 - 09:50

ORD

CWL

11h 25m1 stop

10:20 - 21:35

CWL

ORD

17h 15m2 stops

£635Delta

Fri, 9 Jan - Fri, 16 Jan

10:29 - 09:50

ORD

CWL

17h 21m2 stops

10:20 - 21:05

CWL

ORD

16h 45m2 stops

£638Delta

Fri, 9 Jan - Fri, 16 Jan

18:30 - 09:50

ORD

CWL

33h 20m3 stops

17:25 - 17:20

CWL

ORD

29h 55m3 stops

£655Multiple Airlines

Tue, 3 Feb - Tue, 10 Feb

KLM flights from Chicago to Cardiff

Our best KLM deals on Chicago to Cardiff flight tickets

KLM

3 Feb

ORD13:57Chicago O'Hare Intl

13h 53m

2 stops

CWL09:50Cardiff Wales

10 Feb

CWL17:25Cardiff Wales

26h 55m

1 stop

ORD14:20Chicago O'Hare Intl

£583

Find similar

KLM

20 Jan

ORD11:15Chicago O'Hare Intl

16h 35m

2 stops

CWL09:50Cardiff Wales

27 Jan

CWL10:20Cardiff Wales

34h 00m

1 stop

ORD14:20Chicago O'Hare Intl

£586

Find similar

KLM

3 Feb

ORD14:25Chicago O'Hare Intl

13h 25m

2 stops

CWL09:50Cardiff Wales

10 Feb

CWL17:25Cardiff Wales

29h 30m

2 stops

ORD16:55Chicago O'Hare Intl

£587

Find similar

Delta flights from Chicago to Cardiff

Our best Delta deals on Chicago to Cardiff flight tickets

Delta

9 Jan

ORD16:25Chicago O'Hare Intl

11h 25m

1 stop

CWL09:50Cardiff Wales

16 Jan

CWL10:20Cardiff Wales

17h 15m

2 stops

ORD21:35Chicago O'Hare Intl

£635

Find similar

Delta

9 Jan

ORD10:29Chicago O'Hare Intl

17h 21m

2 stops

CWL09:50Cardiff Wales

16 Jan

CWL10:20Cardiff Wales

16h 45m

2 stops

ORD21:05Chicago O'Hare Intl

£638

Find similar

Fly from

Fly to

Route

Depart

Return

Price

ChicagoCardiff

ORD - CWL

ORDCWL

Chicago O'Hare Intl

Tue 3/2

18:30-15:30

2 stops15h 00m

Cardiff Wales

Tue 10/2

17:25-17:20

3 stops29h 55m

£504

ChicagoCardiff

ORD - CWL

ORDCWL

Chicago O'Hare Intl

Tue 3/2

13:57-09:50

2 stops13h 53m

Cardiff Wales

Tue 10/2

17:25-14:20

1 stop26h 55m

£583

ChicagoCardiff

ORD - CWL

ORDCWL

Chicago O'Hare Intl

Tue 20/1

11:15-09:50

2 stops16h 35m

Cardiff Wales

Tue 27/1

10:20-14:20

1 stop34h 00m

£586

ChicagoCardiff

ORD - CWL

ORDCWL

Chicago O'Hare Intl

Tue 3/2

14:25-09:50

2 stops13h 25m

Cardiff Wales

Tue 10/2

17:25-16:55

2 stops29h 30m

£587

ChicagoCardiff

MDW - CWL

MDWCWL

Chicago Midway

Tue 20/1

12:48-09:50

2 stops15h 02m

Cardiff Wales

Tue 27/1

17:25-17:29

2 stops30h 04m

£593

ChicagoCardiff

ORD - CWL

ORDCWL

Chicago O'Hare Intl

Tue 20/1

11:15-09:50

2 stops16h 35m

Cardiff Wales

Tue 27/1

17:25-17:45

2 stops30h 20m

£593

ChicagoCardiff

MDW - CWL

MDWCWL

Chicago Midway

Tue 3/2

13:51-16:55

2 stops21h 04m

Cardiff Wales

Tue 10/2

17:25-18:36

2 stops31h 11m

£620

ChicagoCardiff

ORD - CWL

ORDCWL

Chicago O'Hare Intl

Fri 9/1

16:25-09:50

1 stop11h 25m

Cardiff Wales

Fri 16/1

10:20-21:35

2 stops17h 15m

£635

ChicagoCardiff

ORD - CWL

ORDCWL

Chicago O'Hare Intl

Fri 9/1

10:29-09:50

2 stops17h 21m

Cardiff Wales

Fri 16/1

10:20-21:05

2 stops16h 45m

£638

ChicagoCardiff

ORD - CWL

ORDCWL

Chicago O'Hare Intl

Tue 3/2

18:30-09:50

3 stops33h 20m

Cardiff Wales

Tue 10/2

17:25-17:20

3 stops29h 55m

£655

Flights are sorted by cheapest return flights first.

Showing 1-10 of 18 resultsSorted by cheapest first

How to get the cheapest flight ticket from Chicago to Cardiff

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Chicago to Cardiff Wales?

WestJet is the most popular carrier operating from Chicago to Cardiff Wales

When to book flights from Chicago to Cardiff

Are you open to changing your travel dates? Check out the ideal times to fly from Chicago to Cardiff according to our flight data. Find out which month and days have the cheapest flights.

Estimated return price

Cheap Chicago to Cardiff (CHI to CWL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Chicago to Cardiff

Fastest flight time	15h 00m
Direct flights	None

The fastest flight from Chicago to Cardiff takes 15h 00m

There are no direct flights from Chicago to Cardiff. There are no popular flight routes from Chicago to Cardiff.

Search flight deals

How far is Chicago to Cardiff Wales by plane?
There are 3828.5 mi between Chicago and Cardiff Wales. Flights usually cover this in 15h 00m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Chicago to Cardiff Wales Airport?
Prices for flights from Chicago to Cardiff Wales Airport are refreshed on a daily basis.
How old do you have to be to fly from Chicago to Cardiff Wales Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Chicago to Cardiff Wales Airport.
What documentation or ID do you need to fly to Cardiff Wales Airport?
The required travel and health documents for your Cardiff Wales Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Cardiff Wales Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Barry

Bridgend

Why use momondo?

Why should I use momondo to find a flight deal from Chicago to Cardiff?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Chicago to Cardiff for you.

Can I find flights from Chicago to Cardiff with flexible booking policies on momondo?

Flights from Chicago to Cardiff with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Chicago to Cardiff?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Chicago to Cardiff.

I’m not ready to book a flight from Chicago to Cardiff right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Chicago to Cardiff flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.