Find flights
Deals
When to book
Airlines
FAQs

Cheap flights from London to Wisconsin from £269

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 19/2. Fares are subject to change and may not be available on all flights or dates of travel.
LON — MKE
21 dic — 28 dic1
1 adult
1 adult, Economy, 0 bags

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 21 novembre 2025.

mar 9/1219:50LHR - ORD
2 stops50h 55mScandinavian Airlines
gio 22/119:20ORD - LHR
1 stop32h 00mScandinavian Airlines
Deal found 19/11£425
mar 9/1213:40LHR - ORD
1 stop31h 20mTAP AIR PORTUGAL
mer 14/119:10ORD - LHR
1 stop14h 20mTAP AIR PORTUGAL
Deal found 20/11£428
lun 8/1206:40LHR - ORD
1 stop16h 05mScandinavian Airlines
dom 1/219:10ORD - LHR
1 stop32h 10mScandinavian Airlines
Deal found 20/11£429
gio 25/1219:30LHR - ORD
1 stop27h 15mScandinavian Airlines
dom 18/119:10ORD - LHR
1 stop16h 30mScandinavian Airlines
Deal found 19/11£431
mar 9/1211:55LGW - ORD
1 stop11h 25mIcelandair
mar 13/118:30ORD - LGW
1 stop10h 25mIcelandair
Deal found 20/11£432
dom 7/1206:40LHR - ORD
2 stops16h 05mScandinavian Airlines
mer 4/219:20ORD - LHR
1 stop20h 20mScandinavian Airlines
Deal found 20/11£432
ven 5/1208:30STN - ORD
2 stops14h 50mMultiple Airlines
lun 8/1218:30ORD - STN
2 stops17h 50mMultiple Airlines
Deal found 21/11£432
lun 8/1220:35LHR - ORD
1 stop26h 45mIcelandair
lun 15/1218:30ORD - LHR
1 stop10h 20mIcelandair
Deal found 19/11£433
mer 24/1217:30LHR - ORD
2 stops29h 15mScandinavian Airlines
sab 17/119:20ORD - LHR
1 stop17h 10mScandinavian Airlines
Deal found 19/11£434
mar 9/1212:15LHR - ORD
1 stop11h 05mIcelandair
gio 5/218:30ORD - LHR
1 stop10h 20mIcelandair
Deal found 20/11£435
mer 3/1215:35LHR - ORD
2 stops31h 10mScandinavian Airlines
lun 8/1219:20ORD - LHR
2 stops15h 05mScandinavian Airlines
Deal found 20/11£435
gio 25/1207:05LHR - ORD
2 stops39h 40mScandinavian Airlines
gio 22/119:20ORD - LHR
2 stops17h 30mScandinavian Airlines
Deal found 18/11£437

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 21 novembre 2025.

Round-trip from

£425

One-way from

£269

Popular in

August

Cheapest in

September

Average price

£737
24/1-30/1
  • 24/1-30/1
  • 3 total stops
  • 49h 56m total
  • London to Wisconsin
Search Deals
19/2
  • 19/2
  • 2 total stops
  • 37h 00m total
  • London to Wisconsin
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (£37 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (£11 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 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 novembre 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

LGW - ORD

LGWORD

London Gatwick

mer 4/3

11:55-17:20

1 stop11h 25m

Chicago O'Hare Intl

mar 10/3

19:30-10:55

1 stop10h 25m

£428

LondonChicago

STN - ORD

STNORD

London Stansted

ven 5/12

08:30-17:20

2 stops14h 50m

Chicago O'Hare Intl

lun 8/12

18:30-18:20

2 stops17h 50m

£432

LondonChicago

LHR - ORD

LHRORD

London Heathrow

lun 8/12

20:35-17:20

1 stop26h 45m

Chicago O'Hare Intl

mar 16/12

18:30-19:30

1 stop19h 00m

£453

LondonChicago

STN - ORD

STNORD

London Stansted

gio 22/1

06:30-19:15

1 stop18h 45m

Chicago O'Hare Intl

gio 29/1

21:00-18:20

1 stop15h 20m

£453

LondonChicago

LHR - ORD

LHRORD

London Heathrow

mar 14/4

19:30-16:10

1 stop26h 40m

Chicago O'Hare Intl

sab 25/4

19:15-16:00

1 stop14h 45m

£458

LondonChicago

LGW - ORD

LGWORD

London Gatwick

ven 5/12

11:55-17:20

1 stop11h 25m

Chicago O'Hare Intl

lun 8/12

18:30-10:55

1 stop10h 25m

£461

LondonChicago

LGW - ORD

LGWORD

London Gatwick

gio 22/1

14:00-11:22

2 stops27h 22m

Chicago O'Hare Intl

sab 31/1

16:38-20:40

2 stops22h 02m

£461

LondonChicago

LGW - ORD

LGWORD

London Gatwick

gio 4/12

11:55-17:20

1 stop11h 25m

Chicago O'Hare Intl

lun 8/12

18:30-10:55

1 stop10h 25m

£461

LondonChicago

LTN - ORD

LTNORD

London Luton

gio 22/1

09:00-19:15

1 stop16h 15m

Chicago O'Hare Intl

gio 29/1

21:00-20:30

1 stop17h 30m

£463

LondonChicago

LHR - ORD

LHRORD

London Heathrow

mer 4/3

06:40-16:45

1 stop16h 05m

Chicago O'Hare Intl

mar 10/3

10:10-09:20

2 stops18h 10m

£470

Flights are sorted by cheapest return flights first.

Deals found on 20/11

Showing 1-10 of 60 results
1
2
3
...
6

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 £412). Flying from London to Wisconsin in January is currently the most expensive (average of £670). 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 novembre 2025.

It’s typically best to fly out from London to Wisconsin at midday. Doing so could potentially save you 26% on the flight price compared to flying in the evening, which is usually more expensive.

How much does it cost for a return flight from London to Wisconsin?

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 novembre 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
1,334 reviews
Check prices

Comfort

7.4

Entertainment

6.9

Crew

8.1

Food

6.7

Overall

7.6

Boarding

7.6

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
1,334 reviews
Finnair
7.6
Good
1,334 reviews
Check prices

Comfort

7.4

Entertainment

6.9

Crew

8.1

Food

6.7

Overall

7.6

Boarding

7.6

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
674 reviews
Finnair
7.6
Good
1,334 reviews
Check prices

Comfort

7.4

Entertainment

6.9

Crew

8.1

Food

6.7

Overall

7.6

Boarding

7.6

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
9,029 reviews
Finnair
7.6
Good
1,334 reviews
Check prices

Comfort

7.4

Entertainment

6.9

Crew

8.1

Food

6.7

Overall

7.6

Boarding

7.6

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
2,902 reviews
Finnair
7.6
Good
1,334 reviews
Check prices

Comfort

7.4

Entertainment

6.9

Crew

8.1

Food

6.7

Overall

7.6

Boarding

7.6

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
7,533 reviews
Finnair
7.6
Good
1,334 reviews
Check prices

Comfort

7.4

Entertainment

6.9

Crew

8.1

Food

6.7

Overall

7.6

Boarding

7.6

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 11h 25m. Icelandair provides one of the quickest options available for as low as £428. There are 3960 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 cheapest airlines to fly from London to Wisconsin one-way?

    One-way options have recently been found by users for as low as £327 on WestJet. Other airlines that offer cheap prices include SWISS from £415 and Delta from £418 one-way.

  • 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 £412). Flying from London to Wisconsin in January is currently the most expensive (average of £670). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for London to Wisconsin

See prices for flight routes from nearby airports that may be better suited for you.
Heathrow to John F Kennedy Intl flights
Heathrow to Newark flights
Heathrow to LaGuardia flights
Gatwick to John F Kennedy Intl flights
Gatwick to Newark flights
London City to John F Kennedy Intl flights
Stansted to John F Kennedy Intl flights
Gatwick to LaGuardia flights
Luton to John F Kennedy Intl flights
London City to Newark flights
Heathrow to Miami flights
Heathrow to Los Angeles flights
Stansted to Newark flights
Luton to Newark flights
Heathrow to Orlando flights
Manchester to John F Kennedy Intl flights
Heathrow to Dallas/Fort Worth flights
Heathrow to Las Vegas flights
Heathrow to Boston flights
Heathrow to San Francisco flights
Heathrow to Dulles Intl flights
Gatwick to Orlando flights
Gatwick to Miami flights
Heathrow to O'Hare Intl flights
London City to Miami flights
Gatwick to Los Angeles flights
Heathrow to Tampa flights
Heathrow to Atlanta flights
Heathrow to Hobby flights
Manchester to Orlando flights
Heathrow to Baltimore flights
Heathrow to Seattle flights
Manchester to Newark flights
Manchester to LaGuardia flights
London City to Orlando flights
Stansted to Miami flights
Heathrow to George Bush Intcntl flights
Gatwick to Boston flights
Gatwick to Dallas/Fort Worth flights
Heathrow to Denver flights
London City to Los Angeles flights
Gatwick to Las Vegas flights
Heathrow to Ontario flights
Heathrow to Austin flights
Edinburgh to Newark flights
Luton to Miami flights
London City to Boston flights
Heathrow to Santa Ana flights
Gatwick to San Francisco flights
London City to Las Vegas flights

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 novembre 2025.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest£476Average£570FlexibilityNo cancel feeOn-time62%
Search JetBlue flights
FinnairCheapest£527Average£650FlexibilityNo cancel feeOn-time76%
Search Finnair flights
KLMCheapest£572Average£656FlexibilityNo cancel feeOn-time75%
Search KLM flights
British AirwaysCheapest£586Average£866FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Virgin AtlanticCheapest£626Average£847FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
United AirlinesCheapest£668Average£854FlexibilityNo cancel feeOn-time69%
Search United Airlines 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!

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.