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Cheap flights from London, ON to Wisconsin from C$ 304

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 18/1. Fares are subject to change and may not be available on all flights or dates of travel.
YXU — MKE
19 Dec — 26 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from London to Wisconsin

Keep the following information in mind while searching for London to Wisconsin flight deals. Data was last updated 19 November 2025.

Round-trip from

C$ 681

One-way from

C$ 304
Air Canada
  • Air Canada
  • 28/4-29/4
  • 2 total stops
  • 8h 38m total
  • London to Wisconsin
Search Deals
18/1
  • 18/1
  • 3 total stops
  • 42h 52m total
  • London to Wisconsin
Search Deals

Find flight deals from London to Wisconsin

Enter your travel dates to find the best prices.

Cheapest flights from London to Wisconsin
Explore the most affordable flight options available from London to Wisconsin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 November 2025.

Tue 30/129:25 a.m.YXU - ORD
1 stop6h 45mAir Canada
Thu 1/12:00 p.m.ORD - YXU
1 stop6h 21mAir Canada
Deal found 18/11C$ 681
Tue 23/125:10 a.m.YXU - ORD
2 stops10h 45mAir Canada
Thu 25/122:00 p.m.ORD - YXU
1 stop6h 21mAir Canada
Deal found 19/11C$ 683
Tue 23/125:10 a.m.YXU - ORD
2 stops10h 45mAir Canada
Sat 27/1210:00 a.m.ORD - YXU
1 stop6h 05mAir Canada
Deal found 19/11C$ 711
Tue 23/125:10 a.m.YXU - ORD
1 stop8h 51mAir Canada
Fri 26/122:00 p.m.ORD - YXU
1 stop6h 21mAir Canada
Deal found 19/11C$ 760
Sat 20/125:10 a.m.YXU - ORD
1 stop5h 55mAir Canada
Sat 27/1210:00 a.m.ORD - YXU
1 stop6h 05mAir Canada
Deal found 19/11C$ 784
Tue 30/125:40 p.m.YXU - ORD
2 stops7h 04mUnited Airlines
Thu 1/18:51 a.m.ORD - YXU
2 stops7h 14mUnited Airlines
Deal found 18/11C$ 820
Tue 23/125:10 a.m.YXU - ORD
2 stops11h 18mUnited Airlines
Thu 25/121:24 p.m.ORD - YXU
2 stops6h 57mUnited Airlines
Deal found 19/11C$ 857
Sat 29/115:15 a.m.YXU - ORD
1 stop4h 58mAir Canada
Sun 30/113:55 p.m.ORD - YXU
1 stop4h 26mAir Canada
Deal found 16/11C$ 1,042

Cheapflights Fare Finder

 
Customize your flight search to find flights from London to Wisconsin that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 19 November 2025.
Use the filters below to find and compare flights from London to Wisconsin that are best for you.

Fly from

London

Fly to

Wisconsin

Route

Depart

Return

Price

LondonChicago

YXU - ORD

YXUORD

London

Tue 28/4

9:25 a.m.-1:00 p.m.

1 stop4h 35m

Chicago O'Hare Intl

Wed 29/4

4:15 p.m.-9:18 p.m.

1 stop4h 03m

C$ 681

LondonChicago

YXU - ORD

YXUORD

London

Tue 30/12

9:25 a.m.-3:10 p.m.

1 stop6h 45m

Chicago O'Hare Intl

Thu 1/1

2:00 p.m.-9:21 p.m.

1 stop6h 21m

C$ 681

LondonChicago

YXU - ORD

YXUORD

London

Tue 23/12

5:10 a.m.-2:55 p.m.

2 stops10h 45m

Chicago O'Hare Intl

Thu 25/12

7:05 a.m.-5:05 p.m.

2 stops9h 00m

C$ 683

LondonChicago

YXU - ORD

YXUORD

London

Thu 1/1

9:25 a.m.-3:10 p.m.

1 stop6h 45m

Chicago O'Hare Intl

Thu 8/1

10:00 a.m.-5:05 p.m.

1 stop6h 05m

C$ 684

LondonChicago

YXU - ORD

YXUORD

London

Sat 3/1

9:25 a.m.-1:01 p.m.

1 stop4h 36m

Chicago O'Hare Intl

Sat 10/1

10:00 a.m.-5:05 p.m.

1 stop6h 05m

C$ 715

LondonChicago

YXU - ORD

YXUORD

London

Fri 2/1

9:25 a.m.-3:10 p.m.

1 stop6h 45m

Chicago O'Hare Intl

Fri 9/1

2:00 p.m.-9:21 p.m.

1 stop6h 21m

C$ 756

LondonChicago

YXU - ORD

YXUORD

London

Thu 1/1

5:40 p.m.-10:05 p.m.

1 stop5h 25m

Chicago O'Hare Intl

Thu 8/1

6:05 a.m.-5:05 p.m.

2 stops10h 00m

C$ 756

LondonChicago

YXU - ORD

YXUORD

London

Sun 18/1

8:10 p.m.-2:02 p.m.

3 stops42h 52m

C$ 304

LondonChicago

YXU - ORD

YXUORD

London

Sun 18/1

5:10 a.m.-11:06 a.m.

2 stops6h 56m

C$ 370

LondonChicago

YXU - ORD

YXUORD

London

Sat 3/1

9:25 a.m.-3:10 p.m.

1 stop6h 45m

C$ 398

Flights are sorted by cheapest round-trip flights first.

Deals found on 19/11

Showing 1-10 of 13 results
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Best time to book a flight from London to Wisconsin

Have a flexible travel schedule? Discover the best time to fly to Wisconsin from London with our price prediction graph.
Estimated round-trip 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 London to Wisconsin

What is the cheapest month to book a flight from London, Ontario to Wisconsin?

Currently, March is the cheapest month in which you can book a flight from London, Ontario to Wisconsin (average of C$ 202). Flying from London, Ontario to Wisconsin in July is currently the most expensive (average of C$ 677). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from London to Wisconsin. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from London to Wisconsin?

    For a flight from London to Wisconsin, you will be flying from London. London (YXU) is just 8.6 km from the centre of the city.

  • How long is the flight from London, Ontario to Wisconsin?

    A quick flight from London, Ontario to Wisconsin can take about 4h 35m. Air Canada provides one of the quickest options available for as low as C$ 681. London, Ontario and Wisconsin are separated by a distance of 565 km.

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

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

  • How can I find direct flights from London to Wisconsin?

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

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

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

  • What is the cheapest month to book a flight from London, Ontario to Wisconsin?

    Currently, March is the cheapest month in which you can book a flight from London, Ontario to Wisconsin (average of C$ 202). Flying from London, Ontario to Wisconsin in July is currently the most expensive (average of C$ 677). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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