How long is the flight from Wisconsin to Cardiff?

For as low as £689, KLM can have you in Cardiff from Wisconsin in 13h 40m. The distance between Wisconsin and Cardiff is about 3831 mi. This flight may include one or multiple stops.

In terms of precipitation, rainfall in Cardiff ranges from 50.0 - 90.0 inches per month. January is typically the wettest month, when rainfall can reach 90.0 mm. April is typically the driest time to visit Cardiff when rainfall is around 50.0 mm.

If weather is an important factor for your trip to Cardiff, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 18.0 C. Travellers hoping to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 4.0 C).

What are the most popular routes from Wisconsin to Cardiff?

The most popular route from Wisconsin to Cardiff is Chicago O'Hare Intl - Cardiff Wales. You may also consider Milwaukee-Mitchell - Cardiff Wales or Duluth Intl - Cardiff Wales.

What is the cheapest time of day to fly from WI to CWL?

When flying from Wisconsin to Cardiff, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

What airport do you fly into for flights to Cardiff from Wisconsin?

Cardiff Wales (CWL), located 9.1 mi from the city center, is the airport you fly into when you book flights from Wisconsin to Cardiff.

Can I find deals for flights from Wisconsin to Cardiff that include hotel bookings?

Yes. In addition to deals on Wisconsin to Cardiff flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from Wisconsin to Cardiff?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Wisconsin to Cardiff.

Can I find deals for business class flights from Wisconsin to Cardiff?

Yes. Cheapflights offers flight deals from Wisconsin to Cardiff by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

£250+ Cheap Flights from Wisconsin to Cardiff

Cheap flight deals from Wisconsin to Cardiff

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

Cheapest flights from Wisconsin to Cardiff
Explore the most affordable flight options available from Wisconsin to Cardiff. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 September 2026.

Mon 26/1019:30 -

2 stops21h 20m

Mon 2/1108:35 -

1 stop15h 45m

Deal found 10/9£664

Mon 26/1015:05 -

2 stops13h 40m

Mon 2/1117:30 -

2 stops29h 50m

Deal found 10/9£689

Fri 23/1017:30 -

2 stops48h 55m

Fri 30/1023:10 -

1 stop21h 00m

Deal found 7/9£719

Mon 5/1015:45 -

1 stop25h 05m

Mon 12/1022:10 -

2 stops47h 50m

Deal found 7/9£732

Tue 6/1015:45 -

1 stop25h 40m

Tue 13/1021:45 -

2 stops44h 55m

Deal found 8/9£748

Thu 15/1016:15 -

1 stop18h 30m

Sun 25/1010:20 -

1 stop34h 05m

Deal found 10/9£753

Wed 30/1216:25 -

1 stop18h 35m

Sat 9/117:30 -

1 stop26h 55m

Deal found 8/9£780

Thu 15/1011:05 -

3 stops29h 15m

Sun 25/1023:50 -

1 stop20h 20m

Deal found 10/9£785

Find flight deals from Wisconsin to Cardiff

Round-trip from	£664
One-way from	£250

26/10-2/11
3 total stops
37h 05m total
Wisconsin to Cardiff

Search Deals

28/9-31/12
3 total stops
21h 25m total
Wisconsin to Cardiff

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

ChicagoCardiff

ORD Chicago O'Hare Intl - CWL Cardiff Wales

ORDCWL

Chicago O'Hare Intl

Mon 28/9

19:25-22:50

3 stops21h 25m

Cardiff Wales

Wed 31/12

00:00-17:00

Nonstop0h 00m

£250

Fastest return journey

ChicagoCardiff

ORD Chicago O'Hare Intl - CWL Cardiff Wales

ORDCWL

Chicago O'Hare Intl

Mon 21/9

16:50-09:15

1 stop10h 25m

Cardiff Wales

Wed 31/12

00:00-17:00

Nonstop0h 00m

£522

ChicagoCardiff

ORD Chicago O'Hare Intl - CWL Cardiff Wales

ORDCWL

Chicago O'Hare Intl

Mon 26/10

19:30-21:50

2 stops21h 20m

Cardiff Wales

Mon 2/11

08:35-18:20

1 stop15h 45m

£664

ChicagoCardiff

ORD Chicago O'Hare Intl - CWL Cardiff Wales

ORDCWL

Chicago O'Hare Intl

Mon 26/10

15:05-09:45

2 stops13h 40m

Cardiff Wales

Mon 2/11

17:30-17:20

2 stops29h 50m

£689

ChicagoCardiff

ORD Chicago O'Hare Intl - CWL Cardiff Wales

ORDCWL

Chicago O'Hare Intl

Mon 5/10

15:45-22:50

1 stop25h 05m

Cardiff Wales

Mon 12/10

22:10-16:00

2 stops47h 50m

£732

ChicagoCardiff

ORD Chicago O'Hare Intl - CWL Cardiff Wales

ORDCWL

Chicago O'Hare Intl

Thu 15/10

16:15-16:45

1 stop18h 30m

Cardiff Wales

Sun 25/10

10:20-15:25

1 stop34h 05m

£753

ChicagoCardiff

ORD Chicago O'Hare Intl - CWL Cardiff Wales

ORDCWL

Chicago O'Hare Intl

Wed 30/12

16:25-17:00

1 stop18h 35m

Cardiff Wales

Sat 9/1

17:30-14:25

1 stop26h 55m

£780

ChicagoCardiff

ORD Chicago O'Hare Intl - CWL Cardiff Wales

ORDCWL

Chicago O'Hare Intl

Wed 30/12

07:40-09:50

2 stops44h 10m

Cardiff Wales

Sat 9/1

17:30-14:25

1 stop26h 55m

£836

ChicagoCardiff

ORD Chicago O'Hare Intl - CWL Cardiff Wales

ORDCWL

Chicago O'Hare Intl

Mon 5/10

11:29-09:15

2 stops15h 46m

Cardiff Wales

Mon 12/10

09:45-21:27

2 stops17h 42m

£845

ChicagoCardiff

ORD Chicago O'Hare Intl - CWL Cardiff Wales

ORDCWL

Chicago O'Hare Intl

Fri 23/10

10:24-09:15

2 stops16h 51m

Cardiff Wales

Fri 30/10

10:20-09:27

2 stops28h 07m

£845

Flights are sorted by cheapest return flights first.

Deals found on 10/9

Showing 1-10 of 11 resultsSorted by cheapest first

Best time to book a flight from Wisconsin to Cardiff

Have a flexible travel schedule? Discover the best time to fly to Cardiff from Wisconsin with our price prediction graph.

ORD-CWL

Estimated return price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Wisconsin to Cardiff

USWI-CWL

ORD-CWL

No data available for this route at this time. Please check back soon.

Related info for your journey

What airport do you fly into for flights to Cardiff from Wisconsin?
Cardiff Wales (CWL), located 9.1 mi from the city center, is the airport you fly into when you book flights from Wisconsin to Cardiff.
How long is the flight from Wisconsin to Cardiff?
For as low as £689, KLM can have you in Cardiff from Wisconsin in 13h 40m. The distance between Wisconsin and Cardiff is about 3831 mi. This flight may include one or multiple stops.
What are the most popular routes from Wisconsin to Cardiff?
The most popular route from Wisconsin to Cardiff is Chicago O'Hare Intl - Cardiff Wales. You may also consider Milwaukee-Mitchell - Cardiff Wales or Duluth Intl - Cardiff Wales.
Can I find deals for flights from Wisconsin to Cardiff that include hotel bookings?
Yes. In addition to deals on Wisconsin to Cardiff flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Wisconsin to Cardiff?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Wisconsin to Cardiff.
Can I find deals for business class flights from Wisconsin to Cardiff?
Yes. Cheapflights offers flight deals from Wisconsin to Cardiff by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Cheapflights helps you find that perfect flight to Cardiff from Wisconsin by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Wisconsin to Cardiff with no change fees?

Certainly. Search results for flights to Cardiff from Wisconsin shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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Cheap flights from Wisconsin to Cardiff from £250

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 28/9. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Wisconsin to Cardiff

Cheapest flights from Wisconsin to CardiffExplore the most affordable flight options available from Wisconsin to Cardiff. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 September 2026.

Explore the most affordable flight options available from Wisconsin to Cardiff. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 September 2026.

Best flights from Wisconsin to CardiffDiscover carefully curated flight deals from Wisconsin to Cardiff that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 11 September 2026.

Discover carefully curated flight deals from Wisconsin to Cardiff that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 11 September 2026.

Last-minute flights from Wisconsin to CardiffDiscover last-minute flight deals from Wisconsin to Cardiff. Data last updated 11 September 2026 and is based on user searches.

Discover last-minute flight deals from Wisconsin to Cardiff. Data last updated 11 September 2026 and is based on user searches.

One-way flights from Wisconsin to CardiffSearch for one-way flight options from Wisconsin to Cardiff. Find affordable one-way fares based on user searches. Data last updated 11 September 2026.

Search for one-way flight options from Wisconsin to Cardiff. Find affordable one-way fares based on user searches. Data last updated 11 September 2026.

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Best time to book a flight from Wisconsin to Cardiff

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Related info for your journey

What airport do you fly into for flights to Cardiff from Wisconsin?

How long is the flight from Wisconsin to Cardiff?

What are the most popular routes from Wisconsin to Cardiff?

Can I find deals for flights from Wisconsin to Cardiff that include hotel bookings?

How can I find direct flights from Wisconsin to Cardiff?

Can I find deals for business class flights from Wisconsin to Cardiff?

Travelling to a place near Cardiff?

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Alternative routes for Wisconsin to Cardiff

See prices for flight routes from nearby airports that may be better suited for you.

Other flights to Cardiff

Explore flights to Cardiff departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 11 September 2026.

Complete your trip

Complete your trip to Cardiff by adding a car hire and/or hotel booking to your travel itinerary.

Direct flights to Wales

Book a non-stop flight to one of these other cities located in Wales.

Search flights from Wisconsin to Cardiff by cabin class

Find flights from Wisconsin to Cardiff, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Wisconsin and Cardiff flights

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Cheapest flights from Wisconsin to Cardiff
Explore the most affordable flight options available from Wisconsin to Cardiff. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 September 2026.

Best flights from Wisconsin to Cardiff
Discover carefully curated flight deals from Wisconsin to Cardiff that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 11 September 2026.

Last-minute flights from Wisconsin to Cardiff
Discover last-minute flight deals from Wisconsin to Cardiff. Data last updated 11 September 2026 and is based on user searches.

One-way flights from Wisconsin to Cardiff
Search for one-way flight options from Wisconsin to Cardiff. Find affordable one-way fares based on user searches. Data last updated 11 September 2026.