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.

£233 Cheap Flights from Chicago to Cardiff in 2025/26

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Find the cheapest flights from Chicago to Cardiff

Round-trip

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

13:57 - 09:50

ORD

CWL

13h 53m2 stops

10:20 - 14:20

CWL

ORD

34h 00m1 stop

£622KLM

Do, 8 Jan - Do, 15 Jan

16:25 - 09:50

ORD

CWL

11h 25m1 stop

10:20 - 21:05

CWL

ORD

16h 45m2 stops

£627Delta

Fr, 9 Jan - Fr, 16 Jan

13:57 - 09:50

ORD

CWL

13h 53m2 stops

10:20 - 23:59

CWL

ORD

19h 39m2 stops

£630KLM

Do, 8 Jan - Do, 15 Jan

16:25 - 16:55

ORD

CWL

18h 30m1 stop

10:20 - 14:20

CWL

ORD

34h 00m1 stop

£656KLM

Fr, 9 Jan - Fr, 16 Jan

10:29 - 09:50

ORD

CWL

17h 21m2 stops

10:20 - 21:35

CWL

ORD

17h 15m2 stops

£672Delta

Fr, 9 Jan - Fr, 16 Jan

13:28 - 09:50

MDW

CWL

14h 22m2 stops

17:25 - 16:29

CWL

MDW

29h 04m2 stops

£861KLM

Do, 8 Jan - Do, 15 Jan

16:38 - 22:00

ORD

CWL

23h 22m3 stops

10:30 - 22:42

CWL

ORD

18h 12m2 stops

£913Multiple Airlines

Do, 8 Jan - Do, 15 Jan

16:38 - 22:00

ORD

CWL

23h 22m3 stops

10:30 - 19:40

CWL

ORD

39h 10m3 stops

£919Multiple Airlines

Do, 8 Jan - Do, 15 Jan

21:00 - 22:00

ORD

CWL

19h 00m1 stop

10:30 - 19:15

CWL

ORD

14h 45m1 stop

£997Multiple Airlines

Do, 8 Jan - Do, 15 Jan

KLM flights from Chicago to Cardiff

Our best KLM deals on Chicago to Cardiff flight tickets

KLM

8 Jan

ORD13:57Chicago O'Hare Intl

13h 53m

2 stops

CWL09:50Cardiff Wales

15 Jan

CWL10:20Cardiff Wales

34h 00m

1 stop

ORD14:20Chicago O'Hare Intl

£622

Find similar

KLM

8 Jan

ORD13:57Chicago O'Hare Intl

13h 53m

2 stops

CWL09:50Cardiff Wales

15 Jan

CWL10:20Cardiff Wales

19h 39m

2 stops

ORD23:59Chicago O'Hare Intl

£630

Find similar

KLM

8 Jan

MDW13:28Chicago Midway

14h 22m

2 stops

CWL09:50Cardiff Wales

15 Jan

CWL17:25Cardiff Wales

29h 04m

2 stops

MDW16:29Chicago Midway

£861

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

16h 45m

2 stops

ORD21:05Chicago O'Hare Intl

£627

Find similar

Delta

9 Jan

ORD10:29Chicago O'Hare Intl

17h 21m

2 stops

CWL09:50Cardiff Wales

16 Jan

CWL10:20Cardiff Wales

17h 15m

2 stops

ORD21:35Chicago O'Hare Intl

£672

Find similar

Fly from

Fly to

Route

Depart

Return

Price

ChicagoCardiff

ORD - CWL

ORDCWL

Chicago O'Hare Intl

Do 8/1

13:57-09:50

2 stops13h 53m

Cardiff Wales

Do 15/1

10:20-14:20

1 stop34h 00m

£622

ChicagoCardiff

ORD - CWL

ORDCWL

Chicago O'Hare Intl

Fr 9/1

16:25-09:50

1 stop11h 25m

Cardiff Wales

Fr 16/1

10:20-21:05

2 stops16h 45m

£627

ChicagoCardiff

ORD - CWL

ORDCWL

Chicago O'Hare Intl

Do 8/1

13:57-09:50

2 stops13h 53m

Cardiff Wales

Do 15/1

10:20-23:59

2 stops19h 39m

£630

ChicagoCardiff

ORD - CWL

ORDCWL

Chicago O'Hare Intl

Fr 9/1

16:25-16:55

1 stop18h 30m

Cardiff Wales

Fr 16/1

10:20-14:20

1 stop34h 00m

£656

ChicagoCardiff

ORD - CWL

ORDCWL

Chicago O'Hare Intl

Fr 9/1

10:29-09:50

2 stops17h 21m

Cardiff Wales

Fr 16/1

10:20-21:35

2 stops17h 15m

£672

ChicagoCardiff

MDW - CWL

MDWCWL

Chicago Midway

Do 8/1

13:28-09:50

2 stops14h 22m

Cardiff Wales

Do 15/1

17:25-16:29

2 stops29h 04m

£861

ChicagoCardiff

ORD - CWL

ORDCWL

Chicago O'Hare Intl

Do 8/1

16:38-22:00

3 stops23h 22m

Cardiff Wales

Do 15/1

10:30-22:42

2 stops18h 12m

£913

ChicagoCardiff

ORD - CWL

ORDCWL

Chicago O'Hare Intl

Do 8/1

16:38-22:00

3 stops23h 22m

Cardiff Wales

Do 15/1

10:30-19:40

3 stops39h 10m

£919

ChicagoCardiff

ORD - CWL

ORDCWL

Chicago O'Hare Intl

Do 8/1

21:00-22:00

1 stop19h 00m

Cardiff Wales

Do 15/1

10:30-19:15

1 stop14h 45m

£997

ChicagoCardiff

ORD - CWL

ORDCWL

Chicago O'Hare Intl

Di 12/5

19:25-23:25

3 stops22h 00m

£233

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?

KLM 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	13h 53m
Direct flights	None

The fastest flight from Chicago to Cardiff takes 13h 53m

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 13h 53m, 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?

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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.