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Wisconsin

$293+ Cheap flights from London (LON) to Wisconsin

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 5/7. Fares are subject to change and may not be available on all flights or dates of travel.
LON — MKE
Mar 30 — Apr 61
Sun 3/30
Sun 4/6
1 adult, Economy
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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 March 25, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$537
(Gotogate)

One-way from

$293
(Mytrip)

Popular in

August

Cheapest in

September

Average price

$999
Provider with most accurate pricing for London (LON)-Milwaukee-Mitchell flight deals.
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Provider most trusted by Cheapflights users for London (LON)-Milwaukee-Mitchell flights.
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From London (LON) to Wisconsin
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One-way flight from London (LON) to Wisconsin
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Highest demand for flights based on searches. 5% potential increase in price ($56 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($16 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Find flight deals from London to Wisconsin

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 March 25, 2025.

This Gotogate deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/61:05 pmLHR - ORD
1 stop11h 10mIcelandair
Sun 6/87:25 pmORD - LHR
1 stop18h 55mIcelandair
Deal found 3/24$537
This Mytrip deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/82:50 pmLGW - ORD
2 stops31h 20mMultiple Airlines
Thu 5/157:15 pmORD - LGW
2 stops20h 10mMultiple Airlines
Deal found 3/24$538
This Lufthansa deal was found by Cheapflights users on 3/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/46:00 amLHR - ORD
1 stop12h 10mMultiple Airlines
Sun 5/116:05 pmORD - LHR
Nonstop8h 15mMultiple Airlines
Deal found 3/23$538
This Cheapflightsfares deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/261:00 pmLGW - ORD
1 stop11h 15mIcelandair
Mon 7/147:25 pmORD - LGW
1 stop10h 20mIcelandair
Deal found 3/24$540
This Cheapflightsfares deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/267:40 amLHR - ORD
1 stop12h 20mBritish Airways
Fri 5/98:30 pmORD - LHR
Nonstop8h 00mBritish Airways
Deal found 3/24$540
This Lufthansa deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/36:30 amLHR - ORD
1 stop12h 25mLufthansa
Sat 5/104:05 pmORD - LHR
Nonstop8h 15mLufthansa
Deal found 3/24$541
This Mytrip deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/2111:05 amLHR - ORD
Nonstop9h 05mAustrian Airlines
Mon 4/286:05 pmORD - LHR
Nonstop8h 15mAustrian Airlines
Deal found 3/24$542
This TravelUp deal was found by Cheapflights users on 3/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/239:05 pmLGW - ORD
1 stop22h 25mBritish Airways
Mon 4/2811:36 amORD - LGW
2 stops16h 39mBritish Airways
Deal found 3/23$545
This Mytrip deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/61:30 pmLTN - ORD
2 stops32h 40mMultiple Airlines
Sun 6/87:15 pmORD - LTN
2 stops20h 15mMultiple Airlines
Deal found 3/24$550
This United Airlines deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/46:50 amLHR - ORD
1 stop11h 10mUnited Airlines
Tue 5/133:52 pmORD - LHR
1 stop13h 43mUnited Airlines
Deal found 3/24$554
This Mytrip deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/61:55 pmSTN - ORD
2 stops32h 15mMultiple Airlines
Sun 6/87:15 pmORD - STN
2 stops20h 00mMultiple Airlines
Deal found 3/24$557
This World Air Fares deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure World Air Fares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/33:05 pmLGW - ORD
2 stops21h 59mFinnair
Sat 5/108:17 pmORD - LGW
2 stops29h 33mFinnair
Deal found 3/24$558

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 2,558,603 searches. Data last updated March 25, 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

LHR - ORD

LHRORD

London Heathrow

Fri 6/6

1:05 pm-6:15 pm

1 stop11h 10m

Chicago O'Hare Intl

Sun 6/8

7:25 pm-8:20 pm

1 stop18h 55m

$537

LondonChicago

LGW - ORD

LGWORD

London Gatwick

Thu 5/8

2:50 pm-4:10 pm

2 stops31h 20m

Chicago O'Hare Intl

Thu 5/15

7:15 pm-9:25 pm

2 stops20h 10m

$538

LondonChicago

LHR - ORD

LHRORD

London Heathrow

Sun 5/4

6:00 am-12:10 pm

1 stop12h 10m

Chicago O'Hare Intl

Sun 5/11

6:05 pm-8:20 am

Nonstop8h 15m

$538

LondonChicago

LHR - ORD

LHRORD

London Heathrow

Sun 4/20

6:00 am-1:20 pm

1 stop13h 20m

Chicago O'Hare Intl

Sun 4/27

11:15 am-10:40 am

1 stop17h 25m

$539

LondonChicago

LHR - ORD

LHRORD

London Heathrow

Sat 4/26

7:40 am-2:00 pm

1 stop12h 20m

Chicago O'Hare Intl

Fri 5/9

8:30 pm-10:30 am

Nonstop8h 00m

$540

LondonChicago

LGW - ORD

LGWORD

London Gatwick

Thu 6/26

1:00 pm-6:15 pm

1 stop11h 15m

Chicago O'Hare Intl

Mon 7/14

7:25 pm-11:45 am

1 stop10h 20m

$540

LondonChicago

LHR - ORD

LHRORD

London Heathrow

Sat 5/3

6:30 am-12:55 pm

1 stop12h 25m

Chicago O'Hare Intl

Sat 5/10

4:05 pm-6:20 am

Nonstop8h 15m

$541

LondonChicago

LGW - ORD

LGWORD

London Gatwick

Wed 4/23

9:05 pm-1:30 pm

1 stop22h 25m

Chicago O'Hare Intl

Mon 4/28

11:36 am-10:15 am

2 stops16h 39m

$545

LondonChicago

LTN - ORD

LTNORD

London Luton

Fri 6/6

1:30 pm-4:10 pm

2 stops32h 40m

Chicago O'Hare Intl

Sun 6/8

7:15 pm-9:30 pm

2 stops20h 15m

$550

LondonChicago

LHR - ORD

LHRORD

London Heathrow

Sun 5/4

6:50 am-12:00 pm

1 stop11h 10m

Chicago O'Hare Intl

Mon 5/12

5:55 pm-10:40 am

1 stop10h 45m

$554

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/24

Showing 1-10 of 60 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 to Wisconsin?

Currently, February is the cheapest month in which you can book a flight from London to Wisconsin (average of $280). Flying from London to Wisconsin in June is currently the most expensive (average of $376). 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.

Rainfall in Wisconsin by month

Plan your trip to Wisconsin by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Wisconsin ranges from 1.4 - 4.0 inches per month. June is typically the wettest month, when rainfall can reach 4.0 in. January is typically the driest time to visit Wisconsin when rainfall is around 1.4 in.

Temperature in Wisconsin by month

Plan your trip to Wisconsin by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Wisconsin, 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 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 21.2 F).

Reviews of airlines servicing Wisconsin

Get insights into the airlines that provide service to Wisconsin. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Wisconsin. Reviews last updated March 25, 2025.
To help decide which airline to fly from London to Wisconsin, see what other customers have to say about Delta, KLM and LOT. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,890 reviews

Comfort

8.0

Boarding

8.2

Crew

8.5

Overall

8.0

Food

7.3

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very good
7,890 reviews
Delta
8.0
Very good
7,890 reviews

Comfort

8.0

Boarding

8.2

Crew

8.5

Overall

8.0

Food

7.3

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
KLM
7.8
Good
1,318 reviews
Delta
8.0
Very good
7,890 reviews

Comfort

8.0

Boarding

8.2

Crew

8.5

Overall

8.0

Food

7.3

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
LOT
7.6
Good
1,061 reviews
Delta
8.0
Very good
7,890 reviews

Comfort

8.0

Boarding

8.2

Crew

8.5

Overall

8.0

Food

7.3

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Finnair
7.6
Good
1,266 reviews
Delta
8.0
Very good
7,890 reviews

Comfort

8.0

Boarding

8.2

Crew

8.5

Overall

8.0

Food

7.3

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Austrian Airlines
7.5
Good
769 reviews
Delta
8.0
Very good
7,890 reviews

Comfort

8.0

Boarding

8.2

Crew

8.5

Overall

8.0

Food

7.3

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

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 are the cheapest airlines to fly from London to Wisconsin one-way?

    To fly one-way, consider booking your trip with WestJet, which is currently one of the cheapest options available, starting at $419. TAP AIR PORTUGAL flights start at $450 while deals on Icelandair start at $476 one-way.

  • What are the most popular routes from London to Wisconsin?

    The most popular flight routes from London to Wisconsin are London Heathrow - Chicago O'Hare Intl, London Gatwick - Chicago O'Hare Intl and London City - Chicago O'Hare Intl.

  • 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 to Wisconsin?

    Currently, February is the cheapest month in which you can book a flight from London to Wisconsin (average of $280). Flying from London to Wisconsin in June is currently the most expensive (average of $376). 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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Alternative routes for London to Wisconsin

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