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

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

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

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 Cardiff Wales Airport to Chicago.

What documentation or ID do you need to fly to Chicago?

The travel and health documents you'll need for your trip to Chicago may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Chicago. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$613 Cheap Flights from Cardiff to Chicago in 2026

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Find the cheapest flights from Cardiff to Chicago

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:15 pm - 8:17 pm

CWL

ORD

32h 02m

2 stops

1:57 pm - 9:50 am

ORD

CWL

14h 53m

2 stops

$746Virgin Atlantic

Fri, Mar 13 - Fri, Mar 20

10:25 pm - 7:45 pm

CWL

ORD

26h 20m

2 stops

5:25 pm - 9:50 am

ORD

CWL

11h 25m

1 stop

$892Multiple Airlines

Fri, Mar 13 - Fri, Mar 20

10:20 am - 5:54 pm

CWL

MDW

36h 34m

2 stops

2:03 pm - 4:55 pm

MDW

CWL

21h 52m

2 stops

$901Multiple Airlines

Fri, Mar 13 - Fri, Mar 20

5:15 pm - 2:15 pm

CWL

ORD

27h 00m

1 stop

4:20 pm - 4:45 pm

ORD

CWL

18h 25m

1 stop

$942KLM

Mon, Jun 22 - Tue, Jul 7

5:15 pm - 2:15 pm

CWL

ORD

27h 00m

1 stop

4:20 pm - 4:45 pm

ORD

CWL

18h 25m

1 stop

$943KLM

Mon, Jun 22 - Tue, Jul 7

5:15 pm - 2:15 pm

CWL

ORD

27h 00m

1 stop

6:10 pm - 4:45 pm

ORD

CWL

16h 35m

2 stops

$1,053Multiple Airlines

Mon, Jun 22 - Tue, Jul 7

5:15 pm - 2:15 pm

CWL

ORD

27h 00m

1 stop

6:10 pm - 4:45 pm

ORD

CWL

16h 35m

2 stops

$1,054Multiple Airlines

Mon, Jun 22 - Tue, Jul 7

5:15 pm - 2:15 pm

CWL

ORD

27h 00m

1 stop

11:10 am - 9:15 am

ORD

CWL

16h 05m

2 stops

$1,065KLM

Mon, Jun 22 - Mon, Jul 6

5:15 pm - 2:15 pm

CWL

ORD

27h 00m

1 stop

11:10 am - 9:15 am

ORD

CWL

16h 05m

2 stops

$1,066KLM

Mon, Jun 22 - Mon, Jul 6

9:45 am - 10:06 pm

CWL

ORD

18h 21m

2 stops

5:55 pm - 4:45 pm

ORD

CWL

16h 50m

2 stops

$1,163Delta

Mon, Jun 22 - Mon, Jul 6

KLM flights from Cardiff to Chicago

Our best KLM deals on Cardiff to Chicago flight tickets

KLM

Jun 22

CWL5:15 pmCardiff Wales

27h 00m

1 stop

ORD2:15 pmChicago O'Hare Intl

Jul 7

ORD4:20 pmChicago O'Hare Intl

18h 25m

1 stop

CWL4:45 pmCardiff Wales

$942

KLM

Jun 22

CWL5:15 pmCardiff Wales

27h 00m

1 stop

ORD2:15 pmChicago O'Hare Intl

Jul 7

ORD4:20 pmChicago O'Hare Intl

18h 25m

1 stop

CWL4:45 pmCardiff Wales

$943

KLM

Jun 22

CWL5:15 pmCardiff Wales

27h 00m

1 stop

ORD2:15 pmChicago O'Hare Intl

Jul 6

ORD11:10 amChicago O'Hare Intl

16h 05m

2 stops

CWL9:15 amCardiff Wales

$1,065

Delta flights from Cardiff to Chicago

Our best Delta deals on Cardiff to Chicago flight tickets

Delta

Jun 22

CWL9:45 amCardiff Wales

18h 21m

2 stops

ORD10:06 pmChicago O'Hare Intl

Jul 6

ORD5:55 pmChicago O'Hare Intl

16h 50m

2 stops

CWL4:45 pmCardiff Wales

$1,163

Delta

Jun 22

CWL9:45 amCardiff Wales

18h 21m

2 stops

ORD10:06 pmChicago O'Hare Intl

Jul 6

ORD5:55 pmChicago O'Hare Intl

16h 50m

2 stops

CWL4:45 pmCardiff Wales

$1,217

Fly from

Fly to

Route

Depart

Return

Price

CardiffChicago

CWL - ORD

CWLORD

Cardiff Wales

Fri 3/13

5:15 pm-8:17 pm

2 stops32h 02m

Chicago O'Hare Intl

Fri 3/20

1:57 pm-9:50 am

2 stops14h 53m

$746

CardiffChicago

CWL - ORD

CWLORD

Cardiff Wales

Fri 3/13

10:25 pm-7:45 pm

2 stops26h 20m

Chicago O'Hare Intl

Fri 3/20

5:25 pm-9:50 am

1 stop11h 25m

$892

CardiffChicago

CWL - MDW

CWLMDW

Cardiff Wales

Fri 3/13

10:20 am-5:54 pm

2 stops36h 34m

Chicago Midway

Fri 3/20

2:03 pm-4:55 pm

2 stops21h 52m

$901

CardiffChicago

CWL - ORD

CWLORD

Cardiff Wales

Mon 6/22

5:15 pm-2:15 pm

1 stop27h 00m

Chicago O'Hare Intl

Tue 7/7

4:20 pm-4:45 pm

1 stop18h 25m

$942

CardiffChicago

CWL - ORD

CWLORD

Cardiff Wales

Mon 6/22

5:15 pm-2:15 pm

1 stop27h 00m

Chicago O'Hare Intl

Tue 7/7

4:20 pm-4:45 pm

1 stop18h 25m

$943

CardiffChicago

CWL - ORD

CWLORD

Cardiff Wales

Mon 6/22

5:15 pm-2:15 pm

1 stop27h 00m

Chicago O'Hare Intl

Tue 7/7

6:10 pm-4:45 pm

2 stops16h 35m

$1,053

CardiffChicago

CWL - ORD

CWLORD

Cardiff Wales

Mon 6/22

5:15 pm-2:15 pm

1 stop27h 00m

Chicago O'Hare Intl

Tue 7/7

6:10 pm-4:45 pm

2 stops16h 35m

$1,054

CardiffChicago

CWL - ORD

CWLORD

Cardiff Wales

Mon 6/22

5:15 pm-2:15 pm

1 stop27h 00m

Chicago O'Hare Intl

Mon 7/6

11:10 am-9:15 am

2 stops16h 05m

$1,065

CardiffChicago

CWL - ORD

CWLORD

Cardiff Wales

Mon 6/22

5:15 pm-2:15 pm

1 stop27h 00m

Chicago O'Hare Intl

Mon 7/6

11:10 am-9:15 am

2 stops16h 05m

$1,066

CardiffChicago

CWL - ORD

CWLORD

Cardiff Wales

Mon 6/22

9:45 am-10:06 pm

2 stops18h 21m

Chicago O'Hare Intl

Mon 7/6

5:55 pm-4:45 pm

2 stops16h 50m

$1,163

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 17 resultsSorted by cheapest first

How to get the cheapest flight ticket from Cardiff to Chicago

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 Cardiff Wales to Chicago?

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

When to book flights from Cardiff to Chicago

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

Estimated round-trip price

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

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

Fastest flight time	27h 00m
Direct flights	None

The fastest flight from Cardiff to Chicago takes 27h 00m

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

Search flight deals

How far is Cardiff Wales to Chicago by plane?
The straight-line distance from Cardiff Wales to Chicago is 3828.5 mi. Typically, this will take 27h 00m by plane in normal conditions.
When did momondo last update prices for flights from Cardiff Wales Airport to Chicago?
Prices for flights from Cardiff Wales Airport to Chicago are updated daily.
How old do you have to be to fly from Cardiff Wales Airport to Chicago?
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 Cardiff Wales Airport to Chicago.
What documentation or ID do you need to fly to Chicago?
The travel and health documents you'll need for your trip to Chicago may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Chicago. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

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Munster

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Chesterton

Monticello

Porter

Griffith

Saint John

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Chicago from Cardiff.

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

Flights from Cardiff to Chicago 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 Cardiff to Chicago?

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 Cardiff to Chicago.

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

Yes. momondo can track prices for Cardiff to Chicago 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.