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$376+ 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 2/24. Fares are subject to change and may not be available on all flights or dates of travel.
LON — MKE
Dec 23 — Dec 301
Mon 12/23
Mon 12/30
1 adult, Economy
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Cheap flight deals from London to Wisconsin

Discover tips and strategies to find the most affordable flight options for your journey from London (LON) to Wisconsin (USWI). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 18, 2024.

Round-trip from

$580
(SmartFares)

One-way from

$376
(Trip.com)
From London (LON) to Wisconsin
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One-way flight from London (LON) to Wisconsin
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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 December 18, 2024.

This FlightHub deal was found by Cheapflights users on 12/17. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/296:40 pmLHR - ORD
1 stop27h 10mScandinavian Airlines
Sun 1/197:10 pmORD - LHR
1 stop20h 30mScandinavian Airlines
Deal found 12/17$637
This Expedia deal was found by Cheapflights users on 12/17. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/256:00 amLHR - ORD
1 stop15h 30mTAP AIR PORTUGAL
Wed 1/87:15 pmORD - LHR
1 stop14h 15mTAP AIR PORTUGAL
Deal found 12/17$668
This Delta deal was found by Cheapflights users on 12/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/319:10 amLHR - ORD
1 stop13h 59mDelta
Thu 5/221:50 pmORD - LHR
1 stop10h 55mDelta
Deal found 12/17$710
This American Airlines deal was found by Cheapflights users on 12/17. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/311:10 pmLHR - ORD
1 stop12h 57mAmerican Airlines
Fri 5/2310:55 pmORD - LHR
Nonstop7h 50mAmerican Airlines
Deal found 12/17$748
This United Airlines deal was found by Cheapflights users on 12/17. 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.
Tue 12/312:30 pmLHR - ORD
1 stop13h 43mUnited Airlines
Tue 5/279:25 pmORD - LHR
Nonstop8h 20mUnited Airlines
Deal found 12/17$753
This KAYAK deal was found by Cheapflights users on 12/17. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/311:10 pmLHR - ORD
1 stop12h 52mBritish Airways
Thu 5/225:00 pmORD - LHR
Nonstop7h 55mBritish Airways
Deal found 12/17$773
This Austrian Airlines deal was found by Cheapflights users on 12/17. 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 Austrian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/3110:25 amLHR - ORD
Nonstop9h 25mAustrian Airlines
Tue 5/279:25 pmORD - LHR
Nonstop8h 20mAustrian Airlines
Deal found 12/17$783
This Expedia deal was found by Cheapflights users on 12/17. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/244:35 pmLGW - ORD
1 stop28h 55mTAP AIR PORTUGAL
Wed 1/17:15 pmORD - LGW
1 stop13h 50mTAP AIR PORTUGAL
Deal found 12/17$793
This Cheapflightsfares deal was found by Cheapflights users on 12/17. 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.
Tue 12/316:15 pmLCY - ORD
1 stop22h 50mMultiple Airlines
Tue 1/77:05 pmORD - LCY
1 stop11h 45mMultiple Airlines
Deal found 12/17$850
This The Travel House deal was found by Cheapflights users on 12/17. 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 The Travel House is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/243:45 pmLHR - ORD
Nonstop9h 00mFinnair
Wed 1/89:49 amORD - LHR
1 stop14h 06mFinnair
Deal found 12/17$855
This Mytrip deal was found by Cheapflights users on 12/17. 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.
Wed 12/256:40 amLHR - ORD
2 stops17h 45mMultiple Airlines
Wed 1/87:05 pmORD - LHR
3 stops20h 35mMultiple Airlines
Deal found 12/17$889
This Iberia deal was found by Cheapflights users on 12/17. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/306:30 amLHR - ORD
1 stop14h 00mIberia
Wed 5/218:30 pmORD - LHR
Nonstop7h 50mIberia
Deal found 12/17$901

Find flights from London to Wisconsin within your budget

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 December 18, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

LondonChicago

LHR - ORD

LHRORD

London Heathrow

Thu 1/16

1:55 pm-3:50 pm

2 stops31h 55m

Chicago O'Hare Intl

Fri 1/31

7:40 pm-6:30 pm

2 stops16h 50m

$580

LondonChicago

LTN - ORD

LTNORD

London Luton

Sat 2/1

6:00 am-5:20 pm

2 stops17h 20m

Chicago O'Hare Intl

Sat 2/8

6:30 pm-8:55 pm

2 stops20h 25m

$581

LondonChicago

LGW - ORD

LGWORD

London Gatwick

Thu 1/16

6:50 am-10:54 am

2 stops34h 04m

Chicago O'Hare Intl

Thu 1/30

7:05 pm-10:00 pm

2 stops20h 55m

$582

LondonChicago

STN - ORD

STNORD

London Stansted

Tue 1/14

8:25 pm-3:30 pm

2 stops25h 05m

Chicago O'Hare Intl

Sun 1/19

8:25 pm-7:40 pm

2 stops17h 15m

$583

LondonChicago

LHR - ORD

LHRORD

London Heathrow

Sat 2/15

6:00 pm-1:11 pm

1 stop25h 11m

Chicago O'Hare Intl

Sat 2/22

5:50 pm-7:55 am

Nonstop8h 05m

$585

LondonChicago

LGW - ORD

LGWORD

London Gatwick

Wed 4/23

3:40 pm-9:15 pm

1 stop11h 35m

Chicago O'Hare Intl

Wed 4/30

7:30 pm-2:40 pm

1 stop13h 10m

$586

LondonChicago

LHR - ORD

LHRORD

London Heathrow

Wed 1/15

9:55 am-3:05 pm

2 stops35h 10m

Chicago O'Hare Intl

Wed 1/22

4:25 pm-8:05 pm

2 stops21h 40m

$588

LondonChicago

LHR - ORD

LHRORD

London Heathrow

Thu 1/16

12:15 pm-5:20 pm

1 stop11h 05m

Chicago O'Hare Intl

Wed 1/29

6:30 pm-7:30 pm

1 stop19h 00m

$594

LondonChicago

LGW - ORD

LGWORD

London Gatwick

Tue 1/14

9:20 pm-3:30 pm

2 stops24h 10m

Chicago O'Hare Intl

Wed 1/29

7:15 pm-3:05 pm

1 stop13h 50m

$595

LondonChicago

LHR - ORD

LHRORD

London Heathrow

Thu 2/20

7:50 am-7:15 pm

1 stop17h 25m

Chicago O'Hare Intl

Fri 2/21

9:00 pm-3:35 pm

1 stop12h 35m

$602

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/16

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.

Travel insights for flights from London to Wisconsin

Get recent, data-driven insights about flights from London to Wisconsin including ideal travel times, pricing trends, and more.

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 $360). 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 December 18, 2024.
To help decide which airline to fly from London to Wisconsin, see what other customers have to say about Lufthansa, TAP AIR PORTUGAL and British Airways. 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
8,604 reviews

Crew

8.6

Overall

8.0

Comfort

7.9

Food

7.3

Boarding

8.2

Entertainment

7.9

Reviews

1 / 10

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

Delta
8.0
Very good
8,604 reviews
Delta
8.0
Very good
8,604 reviews

Crew

8.6

Overall

8.0

Comfort

7.9

Food

7.3

Boarding

8.2

Entertainment

7.9

Reviews

1 / 10

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

KLM
7.8
Good
1,349 reviews
Delta
8.0
Very good
8,604 reviews

Crew

8.6

Overall

8.0

Comfort

7.9

Food

7.3

Boarding

8.2

Entertainment

7.9

Reviews

1 / 10

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

Finnair
7.7
Good
1,285 reviews
Delta
8.0
Very good
8,604 reviews

Crew

8.6

Overall

8.0

Comfort

7.9

Food

7.3

Boarding

8.2

Entertainment

7.9

Reviews

1 / 10

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

LOT
7.6
Good
1,133 reviews
Delta
8.0
Very good
8,604 reviews

Crew

8.6

Overall

8.0

Comfort

7.9

Food

7.3

Boarding

8.2

Entertainment

7.9

Reviews

1 / 10

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

SWISS
7.6
Good
1,606 reviews
Delta
8.0
Very good
8,604 reviews

Crew

8.6

Overall

8.0

Comfort

7.9

Food

7.3

Boarding

8.2

Entertainment

7.9

Reviews

1 / 10

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 Aer Lingus, which is currently one of the cheapest options available, starting at $490. WestJet flights start at $495 while deals on TAP AIR PORTUGAL start at $498 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 $360). 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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