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Cheap flights from Chicago to Cardiff from $391

1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Chicago to Cardiff

Cheap round-trip flights

Enter your travel dates to find the best prices.
KLM Logo
4:25 pm - 5:00 pmORD  Chicago O'Hare Intl-CWL Cardiff Wales
18h 35m1 stop Amsterdam Schiphol
KLM Logo
5:30 pm - 4:37 pmCWL  Cardiff Wales-ORD Chicago O'Hare Intl
29h 07m2 stops Amsterdam Schiphol Detroit Metropolitan Wayne County
$1,027KLM
Mon, Feb 15 - Mon, Feb 22
KLM Logo
11:10 am - 9:50 amORD  Chicago O'Hare Intl-CWL Cardiff Wales
16h 40m2 stops Atlanta Hartsfield-Jackson Amsterdam Schiphol
KLM Logo
5:30 pm - 4:37 pmCWL  Cardiff Wales-ORD Chicago O'Hare Intl
29h 07m2 stops Amsterdam Schiphol Detroit Metropolitan Wayne County
$1,031KLM
Mon, Feb 15 - Mon, Feb 22
Virgin Atlantic Logo
4:25 pm - 5:00 pmORD  Chicago O'Hare Intl-CWL Cardiff Wales
18h 35m1 stop Amsterdam Schiphol
Virgin Atlantic Logo
5:30 pm - 2:25 pmCWL  Cardiff Wales-ORD Chicago O'Hare Intl
26h 55m1 stop Amsterdam Schiphol
$1,067Virgin Atlantic
Mon, Feb 15 - Sun, Feb 21
KLM Logo
3:50 pm - 5:00 pmORD  Chicago O'Hare Intl-CWL Cardiff Wales
19h 10m2 stops Minneapolis St Paul Amsterdam Schiphol
KLM Logo
5:30 pm - 2:25 pmCWL  Cardiff Wales-ORD Chicago O'Hare Intl
26h 55m1 stop Amsterdam Schiphol
$1,072KLM
Mon, Feb 15 - Sun, Feb 21
Multiple Airlines Logo
3:50 pm - 5:00 pmORD  Chicago O'Hare Intl-CWL Cardiff Wales
19h 10m2 stops Minneapolis St Paul Amsterdam Schiphol
Multiple Airlines Logo
10:20 am - 11:50 pmCWL  Cardiff Wales-ORD Chicago O'Hare Intl
19h 30m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson
$1,082Multiple Airlines
Mon, Feb 15 - Sun, Feb 21
KLM Logo
4:25 pm - 9:50 amORD  Chicago O'Hare Intl-CWL Cardiff Wales
11h 25m1 stop Amsterdam Schiphol
KLM Logo
5:30 pm - 2:25 pmCWL  Cardiff Wales-ORD Chicago O'Hare Intl
26h 55m1 stop Amsterdam Schiphol
$1,097KLM
Wed, Jan 13 - Wed, Jan 20
KLM Logo
11:20 am - 9:50 amORD  Chicago O'Hare Intl-CWL Cardiff Wales
16h 30m2 stops Atlanta Hartsfield-Jackson Amsterdam Schiphol
KLM Logo
5:30 pm - 2:25 pmCWL  Cardiff Wales-ORD Chicago O'Hare Intl
26h 55m1 stop Amsterdam Schiphol
$1,102KLM
Wed, Jan 13 - Wed, Jan 20
KLM Logo
12:42 pm - 9:50 amORD  Chicago O'Hare Intl-CWL Cardiff Wales
15h 08m2 stops Minneapolis St Paul Amsterdam Schiphol
KLM Logo
5:30 pm - 4:26 pmCWL  Cardiff Wales-ORD Chicago O'Hare Intl
28h 56m2 stops Amsterdam Schiphol Detroit Metropolitan Wayne County
$1,111KLM
Wed, Jan 13 - Wed, Jan 20
Multiple Airlines Logo
9:00 pm - 11:45 amORD  Chicago O'Hare Intl-CWL Cardiff Wales
32h 45m3 stops Dublin Manchester Belfast City
Multiple Airlines Logo
8:35 am - 5:20 pmCWL  Cardiff Wales-ORD Chicago O'Hare Intl
14h 45m2 stops Dublin Reykjavik Keflavik Intl
$1,199Multiple Airlines
Mon, Feb 15 - Mon, Feb 22
Multiple Airlines Logo
9:00 pm - 11:45 amORD  Chicago O'Hare Intl-CWL Cardiff Wales
32h 45m3 stops Dublin Manchester Belfast City
Multiple Airlines Logo
8:35 am - 4:45 pmCWL  Cardiff Wales-ORD Chicago O'Hare Intl
38h 10m3 stops Dublin Krakow J. Paul II Balice Kastrup Copenhagen
$1,259Multiple Airlines
Mon, Feb 15 - Mon, Feb 22

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KLM flights from Chicago to Cardiff

Our best KLM deals on Chicago to Cardiff flight tickets
KLM
Feb 15
ORD4:25 pmChicago O'Hare Intl
18h 35m
1 stop
CWL5:00 pmCardiff Wales
Feb 22
CWL5:30 pmCardiff Wales
29h 07m
2 stops
ORD4:37 pmChicago O'Hare Intl
$1,027
KLM
Feb 15
ORD11:10 amChicago O'Hare Intl
16h 40m
2 stops
CWL9:50 amCardiff Wales
Feb 22
CWL5:30 pmCardiff Wales
29h 07m
2 stops
ORD4:37 pmChicago O'Hare Intl
$1,031
KLM
Feb 15
ORD3:50 pmChicago O'Hare Intl
19h 10m
2 stops
CWL5:00 pmCardiff Wales
Feb 21
CWL5:30 pmCardiff Wales
26h 55m
1 stop
ORD2:25 pmChicago O'Hare Intl
$1,072

Delta flights from Chicago to Cardiff

Our best Delta deals on Chicago to Cardiff flight tickets
Delta
Dec 17
ORD8:39 amChicago O'Hare Intl
19h 11m
2 stops
CWL9:50 amCardiff Wales
Dec 24
CWL10:20 amCardiff Wales
15h 58m
2 stops
ORD8:18 pmChicago O'Hare Intl
$1,628
Delta
Dec 18
ORD6:00 amChicago O'Hare Intl
21h 50m
2 stops
CWL9:50 amCardiff Wales
Dec 25
CWL10:20 amCardiff Wales
15h 58m
2 stops
ORD8:18 pmChicago O'Hare Intl
$1,773

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

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Price

Cheapest round-trip

ChicagoCardiff

ORD Chicago O'Hare Intl - CWL Cardiff Wales

ORDCWL

Chicago O'Hare Intl

Mon 2/15

4:25 pm-5:00 pm

1 stop18h 35m

Cardiff Wales

Mon 2/22

5:30 pm-4:37 pm

2 stops29h 07m

$1,027

ChicagoCardiff

ORD Chicago O'Hare Intl - CWL Cardiff Wales

ORDCWL

Chicago O'Hare Intl

Mon 2/15

11:10 am-9:50 am

2 stops16h 40m

Cardiff Wales

Mon 2/22

5:30 pm-4:37 pm

2 stops29h 07m

$1,031

ChicagoCardiff

ORD Chicago O'Hare Intl - CWL Cardiff Wales

ORDCWL

Chicago O'Hare Intl

Mon 2/15

4:25 pm-5:00 pm

1 stop18h 35m

Cardiff Wales

Sun 2/21

5:30 pm-2:25 pm

1 stop26h 55m

$1,067

ChicagoCardiff

ORD Chicago O'Hare Intl - CWL Cardiff Wales

ORDCWL

Chicago O'Hare Intl

Mon 2/15

3:50 pm-5:00 pm

2 stops19h 10m

Cardiff Wales

Sun 2/21

5:30 pm-2:25 pm

1 stop26h 55m

$1,072

ChicagoCardiff

ORD Chicago O'Hare Intl - CWL Cardiff Wales

ORDCWL

Chicago O'Hare Intl

Mon 2/15

3:50 pm-5:00 pm

2 stops19h 10m

Cardiff Wales

Sun 2/21

10:20 am-11:50 pm

2 stops19h 30m

$1,082
Quickest round-trip

ChicagoCardiff

ORD Chicago O'Hare Intl - CWL Cardiff Wales

ORDCWL

Chicago O'Hare Intl

Wed 1/13

4:25 pm-9:50 am

1 stop11h 25m

Cardiff Wales

Wed 1/20

5:30 pm-2:25 pm

1 stop26h 55m

$1,097

ChicagoCardiff

ORD Chicago O'Hare Intl - CWL Cardiff Wales

ORDCWL

Chicago O'Hare Intl

Wed 1/13

11:20 am-9:50 am

2 stops16h 30m

Cardiff Wales

Wed 1/20

5:30 pm-2:25 pm

1 stop26h 55m

$1,102

ChicagoCardiff

ORD Chicago O'Hare Intl - CWL Cardiff Wales

ORDCWL

Chicago O'Hare Intl

Wed 1/13

12:42 pm-9:50 am

2 stops15h 08m

Cardiff Wales

Wed 1/20

5:30 pm-4:26 pm

2 stops28h 56m

$1,111

ChicagoCardiff

ORD Chicago O'Hare Intl - CWL Cardiff Wales

ORDCWL

Chicago O'Hare Intl

Mon 2/15

9:00 pm-11:45 am

3 stops32h 45m

Cardiff Wales

Mon 2/22

8:35 am-5:20 pm

2 stops14h 45m

$1,199

ChicagoCardiff

ORD Chicago O'Hare Intl - CWL Cardiff Wales

ORDCWL

Chicago O'Hare Intl

Mon 2/15

9:00 pm-11:45 am

3 stops32h 45m

Cardiff Wales

Mon 2/22

8:35 am-4:45 pm

3 stops38h 10m

$1,259

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 resultsSorted by cheapest first
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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

Can stopping save me money on Chicago to Cardiff flights?

You could potentially save up to 57% on your flight if you consider stops on a Chicago to Cardiff flight.

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 round-trip 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

$391

Fastest flight time

14h 09m

Direct flights

None
The best one-way flight to Cardiff from Chicago in the past 72 hours is $391. The best round-trip flight deal from Chicago to Cardiff found on momondo in the last 72 hours is $1,027.
The fastest flight from Chicago to Cardiff takes 14h 09m
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?

    The straight-line distance from Chicago to Cardiff Wales is 3828.5 mi. 14h 09m is a normal flight duration for this route.

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

    Prices for flights from Chicago to Cardiff Wales Airport are updated daily.

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Chicago to Cardiff Wales Airport.

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

    The necessary travel and health documents for your Cardiff Wales Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Traveling to a place near Cardiff?

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

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Chicago to Cardiff. momondo saves you time and could save you money on your trip.

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 offers price alerts on flights to Cardiff from Chicago. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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