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Cheap flights from Chicago to Cardiff from £395

1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Chicago to Cardiff

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
15:45 - 21:45ORD  Chicago O'Hare Intl-CWL Cardiff Wales
24h 00m1 stop Dublin
Multiple Airlines Logo
13:35 - 16:10CWL  Cardiff Wales-ORD Chicago O'Hare Intl
32h 35m2 stops Malaga Kastrup Copenhagen
£731Multiple Airlines
Sun, 4 Oct - Mon, 19 Oct
Multiple Airlines Logo
15:45 - 21:45ORD  Chicago O'Hare Intl-CWL Cardiff Wales
24h 00m1 stop Dublin
Multiple Airlines Logo
22:10 - 14:00CWL  Cardiff Wales-ORD Chicago O'Hare Intl
21h 50m1 stop Dublin
£751Multiple Airlines
Sun, 4 Oct - Mon, 19 Oct
Multiple Airlines Logo
14:15 - 21:45ORD  Chicago O'Hare Intl-CWL Cardiff Wales
25h 30m2 stops Toronto Pearson Intl Dublin
Multiple Airlines Logo
13:35 - 19:48CWL  Cardiff Wales-ORD Chicago O'Hare Intl
36h 13m3 stops Malaga Athens Eleftherios V. Toronto Pearson Intl
£752Multiple Airlines
Sun, 4 Oct - Mon, 19 Oct
Delta Logo
16:15 - 09:15ORD  Chicago O'Hare Intl-CWL Cardiff Wales
11h 00m1 stop Amsterdam Schiphol
Delta Logo
10:20 - 14:25CWL  Cardiff Wales-ORD Chicago O'Hare Intl
34h 05m1 stop Amsterdam Schiphol
£797Delta
Sun, 18 Oct - Tue, 3 Nov
Delta Logo
08:29 - 09:15ORD  Chicago O'Hare Intl-CWL Cardiff Wales
18h 46m2 stops Detroit Metropolitan Wayne County Amsterdam Schiphol
Delta Logo
10:20 - 14:25CWL  Cardiff Wales-ORD Chicago O'Hare Intl
34h 05m1 stop Amsterdam Schiphol
£801Delta
Sun, 18 Oct - Wed, 4 Nov
Virgin Atlantic Logo
10:30 - 09:50ORD  Chicago O'Hare Intl-CWL Cardiff Wales
17h 20m2 stops Boston Logan Intl Amsterdam Schiphol
Virgin Atlantic Logo
17:30 - 14:25CWL  Cardiff Wales-ORD Chicago O'Hare Intl
26h 55m1 stop Amsterdam Schiphol
£802Virgin Atlantic
Tue, 19 Jan - Sat, 23 Jan
Delta Logo
16:15 - 16:45ORD  Chicago O'Hare Intl-CWL Cardiff Wales
18h 30m1 stop Amsterdam Schiphol
Delta Logo
10:20 - 20:30CWL  Cardiff Wales-ORD Chicago O'Hare Intl
16h 10m2 stops Amsterdam Schiphol Detroit Metropolitan Wayne County
£805Delta
Sun, 18 Oct - Fri, 6 Nov
KLM Logo
11:30 - 09:50ORD  Chicago O'Hare Intl-CWL Cardiff Wales
16h 20m2 stops Detroit Metropolitan Wayne County Amsterdam Schiphol
KLM Logo
17:30 - 16:49CWL  Cardiff Wales-ORD Chicago O'Hare Intl
29h 19m2 stops Amsterdam Schiphol Minneapolis St Paul
£811KLM
Tue, 19 Jan - Sat, 23 Jan
KLM Logo
13:00 - 09:50MDW  Chicago Midway-CWL Cardiff Wales
14h 50m2 stops Detroit Metropolitan Wayne County Amsterdam Schiphol
KLM Logo
17:30 - 16:25CWL  Cardiff Wales-MDW Chicago Midway
28h 55m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson
£812KLM
Tue, 19 Jan - Sat, 23 Jan
Multiple Airlines Logo
14:15 - 21:45ORD  Chicago O'Hare Intl-CWL Cardiff Wales
25h 30m2 stops Toronto Pearson Intl Dublin
Multiple Airlines Logo
22:10 - 19:48CWL  Cardiff Wales-ORD Chicago O'Hare Intl
27h 38m2 stops Dublin Toronto Pearson Intl
£822Multiple Airlines
Sun, 4 Oct - Mon, 19 Oct

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Delta flights from Chicago to Cardiff

Our best Delta deals on Chicago to Cardiff flight tickets
Delta
18 Oct
ORD16:15Chicago O'Hare Intl
11h 00m
1 stop
CWL09:15Cardiff Wales
4 Nov
CWL10:20Cardiff Wales
34h 05m
1 stop
ORD14:25Chicago O'Hare Intl
£797
Delta
18 Oct
ORD08:29Chicago O'Hare Intl
26h 16m
2 stops
CWL16:45Cardiff Wales
3 Nov
CWL10:20Cardiff Wales
34h 05m
1 stop
ORD14:25Chicago O'Hare Intl
£801
Delta
18 Oct
ORD16:15Chicago O'Hare Intl
11h 00m
1 stop
CWL09:15Cardiff Wales
5 Nov
CWL10:20Cardiff Wales
38h 51m
2 stops
ORD19:11Chicago O'Hare Intl
£805

KLM flights from Chicago to Cardiff

Our best KLM deals on Chicago to Cardiff flight tickets
KLM
19 Jan
ORD11:30Chicago O'Hare Intl
16h 20m
2 stops
CWL09:50Cardiff Wales
23 Jan
CWL17:30Cardiff Wales
29h 19m
2 stops
ORD16:49Chicago O'Hare Intl
£811
KLM
19 Jan
MDW13:00Chicago Midway
14h 50m
2 stops
CWL09:50Cardiff Wales
23 Jan
CWL17:30Cardiff Wales
28h 55m
2 stops
MDW16:25Chicago Midway
£812
KLM
8 Sept
MDW19:13Chicago Midway
15h 32m
2 stops
CWL16:45Cardiff Wales
30 Nov
CWL17:30Cardiff Wales
28h 47m
2 stops
MDW16:17Chicago Midway
£958

momondo Fare Finder

 
Use the filters below to find and compare flights from Chicago to Cardiff that are best for you.

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Route

Depart

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Price

Cheapest return flight

ChicagoCardiff

ORD Chicago O'Hare Intl - CWL Cardiff Wales

ORDCWL

Chicago O'Hare Intl

Sun 4/10

15:45-21:45

1 stop24h 00m

Cardiff Wales

Mon 19/10

13:35-16:10

2 stops32h 35m

£731

ChicagoCardiff

ORD Chicago O'Hare Intl - CWL Cardiff Wales

ORDCWL

Chicago O'Hare Intl

Sun 4/10

15:45-21:45

1 stop24h 00m

Cardiff Wales

Mon 19/10

22:10-14:00

1 stop21h 50m

£751

ChicagoCardiff

ORD Chicago O'Hare Intl - CWL Cardiff Wales

ORDCWL

Chicago O'Hare Intl

Sun 4/10

14:15-21:45

2 stops25h 30m

Cardiff Wales

Mon 19/10

13:35-19:48

3 stops36h 13m

£752

ChicagoCardiff

ORD Chicago O'Hare Intl - CWL Cardiff Wales

ORDCWL

Chicago O'Hare Intl

Sun 18/10

16:15-09:15

1 stop11h 00m

Cardiff Wales

Tue 3/11

10:20-14:25

1 stop34h 05m

£797

ChicagoCardiff

ORD Chicago O'Hare Intl - CWL Cardiff Wales

ORDCWL

Chicago O'Hare Intl

Sun 18/10

08:29-09:15

2 stops18h 46m

Cardiff Wales

Wed 4/11

10:20-14:25

1 stop34h 05m

£801

ChicagoCardiff

ORD Chicago O'Hare Intl - CWL Cardiff Wales

ORDCWL

Chicago O'Hare Intl

Tue 19/1

10:30-09:50

2 stops17h 20m

Cardiff Wales

Sat 23/1

17:30-14:25

1 stop26h 55m

£802
Fastest return journey

ChicagoCardiff

ORD Chicago O'Hare Intl - CWL Cardiff Wales

ORDCWL

Chicago O'Hare Intl

Sun 18/10

16:15-16:45

1 stop18h 30m

Cardiff Wales

Fri 6/11

10:20-20:30

2 stops16h 10m

£805

ChicagoCardiff

ORD Chicago O'Hare Intl - CWL Cardiff Wales

ORDCWL

Chicago O'Hare Intl

Tue 19/1

11:30-09:50

2 stops16h 20m

Cardiff Wales

Sat 23/1

17:30-16:49

2 stops29h 19m

£811

ChicagoCardiff

MDW Chicago Midway - CWL Cardiff Wales

MDWCWL

Chicago Midway

Tue 19/1

13:00-09:50

2 stops14h 50m

Cardiff Wales

Sat 23/1

17:30-16:25

2 stops28h 55m

£812

ChicagoCardiff

ORD Chicago O'Hare Intl - CWL Cardiff Wales

ORDCWL

Chicago O'Hare Intl

Sun 4/10

14:15-21:45

2 stops25h 30m

Cardiff Wales

Mon 19/10

22:10-19:48

2 stops27h 38m

£822

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Cardiff from

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?

Delta and KLM are the most popular carriers 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

Best price found

£395

Fastest flight time

15h 32m

Direct flights

None
The best one-way flight to Cardiff from Chicago in the past 72 hours is £395. The best return flight deal from Chicago to Cardiff found on momondo in the last 72 hours is £731.
The fastest flight from Chicago to Cardiff takes 15h 32m
There are no direct flights from Chicago to Cardiff. There are no popular flight routes from Chicago to Cardiff.
Search flight deals

Frequently asked questions about flying from Chicago to Cardiff

  • 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 32m, 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.

Travelling to a place near Cardiff?

Book flights to Cardiff if you plan to visit one of these locations
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.

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Find better results for your trip to the United Kingdom

Airports servicing Wales

Holyhead Anglesey Airport