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Cheap flights from London to Wisconsin from £295

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 10/5. Fares are subject to change and may not be available on all flights or dates of travel.
LON — MKE
20 Jan — 27 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap 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 21 December 2025.

Fri 26/1213:35LHR - ORD
Nonstop9h 25mMultiple Airlines
Thu 22/115:45ORD - LHR
Nonstop8h 10mMultiple Airlines
Deal found 19/12£466
Fri 26/1206:00LHR - ORD
1 stop14h 00mAustrian Airlines
Thu 22/117:50ORD - LHR
Nonstop8h 05mAustrian Airlines
Deal found 20/12£474
Fri 26/1217:10LHR - ORD
1 stop29h 10mSWISS
Thu 22/118:50ORD - LHR
1 stop18h 25mSWISS
Deal found 20/12£484
Sat 27/1207:40LHR - ORD
1 stop12h 30mMultiple Airlines
Thu 8/115:45ORD - LHR
Nonstop8h 10mMultiple Airlines
Deal found 19/12£493
Fri 26/1209:00LHR - ORD
2 stops17h 10mAir Canada
Thu 22/107:15ORD - LHR
1 stop17h 55mAir Canada
Deal found 19/12£500
Fri 26/1206:00LHR - ORD
1 stop16h 20mMultiple Airlines
Sat 10/110:00ORD - LHR
1 stop14h 30mMultiple Airlines
Deal found 19/12£503
Fri 26/1206:35LHR - ORD
1 stop13h 35mLufthansa
Sat 10/115:45ORD - LHR
Nonstop8h 10mLufthansa
Deal found 19/12£504
Fri 26/1214:10LHR - ORD
Nonstop8h 50mBritish Airways
Thu 22/121:45ORD - LHR
Nonstop7h 50mBritish Airways
Deal found 18/12£507
Thu 25/1216:00LGW - ORD
1 stop29h 25mTAP AIR PORTUGAL
Wed 31/1219:10ORD - LGW
1 stop32h 40mTAP AIR PORTUGAL
Deal found 19/12£540
Tue 23/1214:10LHR - MSP
1 stop15h 49mFinnair
Sun 4/121:12MSP - LHR
1 stop29h 03mFinnair
Deal found 19/12£552
Mon 22/1212:35LHR - MSP
1 stop17h 24mFinnair
Mon 5/117:04MSP - LHR
1 stop12h 56mFinnair
Deal found 17/12£554
Sat 20/1215:45LHR - MSP
1 stop13h 59mAmerican Airlines
Fri 2/112:01MSP - LHR
1 stop12h 34mAmerican Airlines
Deal found 18/12£564

Find flight deals from London to Wisconsin

Keep the following information in mind while searching for London to Wisconsin flight deals. Data was last updated 21 December 2025.

Round-trip from

£456

One-way from

£295

Popular in

August

Cheapest in

November

Average price

£682
Virgin Atlantic
  • Virgin Atlantic
  • 7/5-11/5
  • 2 total stops
  • 20h 55m total
  • London to Wisconsin
Search Deals
10/5
  • 10/5
  • 3 total stops
  • 37h 58m total
  • London to Wisconsin
Search Deals
Highest demand for flights based on searches. 11% potential increase in price (£68 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£18 potential savings vs. average return price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customise 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 858,174 searches. Data last updated 21 December 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

LTN - ORD

LTNORD

London Luton

Thu 15/1

09:00-19:15

1 stop16h 15m

Chicago O'Hare Intl

Wed 21/1

21:00-17:05

1 stop14h 05m

£456

LondonChicago

STN - ORD

STNORD

London Stansted

Thu 15/1

08:30-17:20

2 stops14h 50m

Chicago O'Hare Intl

Thu 22/1

18:30-13:20

2 stops12h 50m

£460

LondonChicago

LTN - ORD

LTNORD

London Luton

Thu 15/1

09:00-17:20

2 stops14h 20m

Chicago O'Hare Intl

Sun 18/1

18:30-16:45

2 stops16h 15m

£460

LondonChicago

STN - ORD

STNORD

London Stansted

Thu 15/1

08:30-17:20

2 stops14h 50m

Chicago O'Hare Intl

Wed 21/1

18:30-13:20

2 stops12h 50m

£461

LondonChicago

STN - ORD

STNORD

London Stansted

Mon 12/1

12:20-17:20

2 stops35h 00m

Chicago O'Hare Intl

Sat 17/1

18:30-20:20

2 stops19h 50m

£461

LondonChicago

LHR - ORD

LHRORD

London Heathrow

Fri 9/1

07:25-10:45

Nonstop9h 20m

Chicago O'Hare Intl

Sun 8/3

16:45-05:55

Nonstop8h 10m

£463

LondonChicago

LCY - ORD

LCYORD

London City

Mon 2/3

06:50-14:00

1 stop13h 10m

Chicago O'Hare Intl

Sun 8/3

20:40-12:40

1 stop11h 00m

£466

LondonChicago

LCY - ORD

LCYORD

London City

Sat 24/1

08:40-14:20

1 stop11h 40m

Chicago O'Hare Intl

Wed 4/2

16:25-08:10

1 stop9h 45m

£466

LondonChicago

LCY - ORD

LCYORD

London City

Fri 16/1

09:20-14:20

1 stop11h 00m

Chicago O'Hare Intl

Fri 23/1

14:25-09:30

2 stops13h 05m

£467

LondonChicago

LCY - ORD

LCYORD

London City

Thu 15/1

17:50-14:20

1 stop26h 30m

Chicago O'Hare Intl

Sun 18/1

11:05-07:15

2 stops14h 10m

£467

Flights are sorted by cheapest return flights first.

Deals found on 18/12

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 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 London to Wisconsin

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

Currently, March is the cheapest month in which you can book a flight from London to Wisconsin (average of £392). Flying from London to Wisconsin in December is currently the most expensive (average of £708). 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.

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

Find hourly flight availability from London to Wisconsin. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 21 December 2025.

It’s typically best to fly out from London to Wisconsin in the afternoon. Doing so could potentially save you 27% on the flight price compared to flying in the evening, which is usually more expensive.

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 21 December 2025.
See what other customers who have flown with Finnair, Virgin Atlantic, andUnited Airlines from London to Wisconsin have to say. 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.
Finnair
7.6
Good
1,339 reviews
Check prices

Entertainment

6.9

Boarding

7.6

Crew

8.1

Overall

7.6

Comfort

7.4

Food

6.7

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.
Finnair
7.6
Good
1,339 reviews
Finnair
7.6
Good
1,339 reviews
Check prices

Entertainment

6.9

Boarding

7.6

Crew

8.1

Overall

7.6

Comfort

7.4

Food

6.7

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.
Virgin Atlantic
7.5
Good
675 reviews
Finnair
7.6
Good
1,339 reviews
Check prices

Entertainment

6.9

Boarding

7.6

Crew

8.1

Overall

7.6

Comfort

7.4

Food

6.7

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.
United Airlines
7.4
Good
9,097 reviews
Finnair
7.6
Good
1,339 reviews
Check prices

Entertainment

6.9

Boarding

7.6

Crew

8.1

Overall

7.6

Comfort

7.4

Food

6.7

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.
JetBlue
7.2
Good
2,896 reviews
Finnair
7.6
Good
1,339 reviews
Check prices

Entertainment

6.9

Boarding

7.6

Crew

8.1

Overall

7.6

Comfort

7.4

Food

6.7

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.
British Airways
6.7
Okay
7,596 reviews
Finnair
7.6
Good
1,339 reviews
Check prices

Entertainment

6.9

Boarding

7.6

Crew

8.1

Overall

7.6

Comfort

7.4

Food

6.7

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.

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.

  • How long is the flight from London to Wisconsin?

    A quick flight from London to Wisconsin can take about 9h 20m. United Airlines provides one of the quickest options available for as low as £463. There are 3939 mi between London and Wisconsin. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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

    The most popular route from London to Wisconsin is London Heathrow - Chicago O'Hare Intl. You may also consider London Gatwick - Chicago O'Hare Intl or 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 holiday 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, March is the cheapest month in which you can book a flight from London to Wisconsin (average of £392). Flying from London to Wisconsin in December is currently the most expensive (average of £708). 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

Browse thousands of different options on Cheapflights for your next trip

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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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Stansted to Los Angeles flights
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Top 6 airlines flying from London to Wisconsin

Discover the top 6 airlines that operate flights from London to Wisconsin. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 21 December 2025.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest£465Average£556FlexibilityNo cancel feeOn-time62%
Search JetBlue flights
FinnairCheapest£515Average£624FlexibilityNo cancel feeOn-time76%
Search Finnair flights
KLMCheapest£540Average£641FlexibilityNo cancel feeOn-time75%
Search KLM flights
Virgin AtlanticCheapest£612Average£817FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
United AirlinesCheapest£652Average£855FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
British AirwaysCheapest£675Average£1,040FlexibilityNo cancel feeOn-time70%
Search British Airways flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from London to Wisconsin?

When you search for this flight from London to Wisconsin, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from London to Wisconsin?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from London to Wisconsin.

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

Need flexible booking options for your flight to Wisconsin from London? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from London to Wisconsin become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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