How long is the flight from London Heathrow Airport to Wisconsin?

Departing from London Heathrow Airport to Wisconsin will take you 11h 10m. London Heathrow Airport and Wisconsin are separated by a distance of 3939 mi. This flight may include one or multiple stops.

In terms of precipitation, rainfall in Wisconsin ranges from 36.0 - 102.0 inches per month. June is typically the wettest month, when rainfall can reach 102.0 mm. January is typically the driest time to visit Wisconsin when rainfall is around 36.0 mm.

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 23.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -6.0 C).

What are the most popular routes from London Heathrow Airport to Wisconsin?

The most popular flight routes from London Heathrow Airport to Wisconsin are London Heathrow - Chicago O'Hare Intl, London Heathrow - Minneapolis St Paul and London Heathrow - Milwaukee-Mitchell.

What are the most popular airlines that fly from London Heathrow Airport to Wisconsin?

When booking a flight from London Heathrow Airport to Wisconsin, you may want to consider flying on British Airways, Aer Lingus or JetBlue as they are the most popular for this route.

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

When flying from London Heathrow Airport to Wisconsin, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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

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

How can I find direct flights from Heathrow to Wisconsin?

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

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

Yes. Cheapflights offers flight deals from Heathrow 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.

£344+ Cheap Flights from London Heathrow Airport to Wisconsin

Cheap flight deals from Heathrow to Wisconsin

Enter your travel dates to find the best prices.

Cheapest

Best

Direct

Last-minute

One-way

Cheapest flights from Heathrow to Wisconsin
Explore the most affordable flight options available from Heathrow to Wisconsin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 August 2026.

Tue 22/919:50 -

1 stop26h 10m

Wed 2/1219:00 -

1 stop21h 40m

Deal found 24/8£472

Tue 27/1006:40 -

2 stops16h 05m

Tue 3/1119:15 -

3 stops32h 20m

Deal found 24/8£475

Wed 7/1018:45 -

1 stop23h 55m

Wed 21/1018:00 -

1 stop22h 55m

Deal found 24/8£478

Fri 6/1111:00 -

Nonstop8h 45m

Tue 10/1117:10 -

Nonstop7h 45m

Deal found 24/8£480

Wed 4/1115:40 -

Nonstop9h 05m

Tue 10/1121:50 -

Nonstop7h 45m

Deal found 24/8£481

Sat 3/1012:15 -

1 stop12h 26m

Sun 4/1016:25 -

Nonstop8h 20m

Deal found 23/8£486

Wed 21/1006:40 -

2 stops17h 35m

Mon 26/1019:30 -

2 stops18h 00m

Deal found 24/8£487

Sun 1/1115:40 -

Nonstop9h 05m

Sun 8/1117:10 -

Nonstop7h 45m

Deal found 24/8£501

Sat 7/1111:00 -

Nonstop8h 45m

Sun 8/1117:10 -

Nonstop7h 45m

Deal found 24/8£502

Sat 7/1111:00 -

Nonstop8h 45m

Tue 10/1121:50 -

Nonstop7h 45m

Deal found 24/8£503

Sun 1/1111:00 -

Nonstop8h 45m

Tue 10/1121:50 -

Nonstop7h 45m

Deal found 24/8£503

Tue 6/1019:30 -

2 stops31h 05m

Tue 13/1008:00 -

2 stops19h 35m

Deal found 24/8£591

Best flights from Heathrow to Wisconsin
Discover carefully curated flight deals from Heathrow to Wisconsin that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 28 August 2026.

Fri 11/907:40 -

1 stop12h 20m

Mon 14/920:50 -

Nonstop8h 00m

Deal found 28/8£545

Tue 22/906:50 -

1 stop11h 10m

Wed 21/1021:30 -

Nonstop8h 25m

Deal found 24/8£557

Fri 18/921:05 -

2 stops25h 05m

Mon 21/919:15 -

2 stops18h 40m

Deal found 28/8£581

Tue 8/908:40 -

2 stops14h 53m

Thu 7/115:00 -

1 stop12h 00m

Deal found 27/8£635

Mon 15/208:40 -

2 stops18h 32m

Mon 1/307:00 -

1 stop18h 05m

Deal found 28/8£690

Mon 15/206:30 -

2 stops20h 42m

Mon 1/316:15 -

2 stops17h 50m

Deal found 28/8£705

Wed 7/1014:10 -

1 stop15h 09m

Wed 14/1013:17 -

1 stop16h 38m

Deal found 24/8£783

Mon 12/1009:20 -

1 stop17h 37m

Mon 19/1013:24 -

2 stops13h 51m

Deal found 28/8£843

Tue 22/906:00 -

2 stops16h 13m

Mon 28/911:22 -

2 stops14h 33m

Deal found 25/8£910

Wed 23/907:40 -

1 stop12h 20m

Wed 30/917:55 -

Nonstop7h 45m

Deal found 27/8£546

Sat 3/1006:40 -

2 stops22h 01m

Sat 17/1013:37 -

2 stops20h 23m

Deal found 24/8£593

Tue 1/1209:00 -

1 stop13h 15m

Thu 10/1215:45 -

Nonstop8h 10m

Deal found 28/8£599

Thu 10/913:25 -

1 stop11h 50m

Thu 24/920:50 -

Nonstop8h 00m

Deal found 27/8£575

Sat 5/1206:40 -

2 stops20h 12m

Tue 8/1207:45 -

2 stops27h 55m

Deal found 25/8£603

Wed 9/911:05 -

Nonstop9h 05m

Wed 23/918:05 -

Nonstop8h 25m

Deal found 25/8£644

Mon 21/907:05 -

2 stops20h 32m

Mon 5/1019:15 -

2 stops17h 35m

Deal found 27/8£603

Thu 17/913:10 -

Nonstop8h 45m

Mon 21/922:25 -

Nonstop7h 50m

Deal found 26/8£609

Thu 12/1120:25 -

2 stops30h 35m

Tue 17/1112:54 -

2 stops16h 46m

Deal found 27/8£775

Tue 22/907:05 -

2 stops15h 05m

Sat 26/919:15 -

2 stops17h 35m

Deal found 24/8£610

Thu 8/1016:00 -

1 stop13h 37m

Thu 15/1012:05 -

1 stop12h 40m

Deal found 24/8£843

Tue 6/1021:25 -

2 stops31h 20m

Tue 13/1014:30 -

2 stops15h 25m

Deal found 28/8£779

Mon 12/1006:30 -

1 stop14h 15m

Mon 19/1020:20 -

Nonstop8h 00m

Deal found 28/8£880

Wed 11/1109:00 -

2 stops16h 07m

Sun 15/1115:49 -

1 stop14h 11m

Deal found 25/8£736

Fri 13/1106:40 -

3 stops22h 10m

Wed 18/1111:35 -

2 stops28h 05m

Deal found 25/8£628

Mon 28/906:30 -

1 stop11h 55m

Fri 2/1023:05 -

Nonstop8h 00m

Deal found 28/8£936

Fri 13/1109:00 -

2 stops18h 05m

Wed 18/1115:49 -

1 stop10h 06m

Deal found 25/8£736

Wed 23/1217:05 -

2 stops29h 01m

Wed 6/107:00 -

1 stop18h 05m

Deal found 27/8£825

Tue 29/906:30 -

1 stop10h 45m

Thu 8/1023:05 -

Nonstop8h 00m

Deal found 24/8£938

Wed 11/1106:40 -

2 stops22h 12m

Sun 15/1105:30 -

2 stops34h 10m

Deal found 23/8£664

Thu 1/1008:45 -

2 stops31h 57m

Thu 8/1015:10 -

1 stop11h 20m

Deal found 25/8£736

Find flight deals from Heathrow to Wisconsin

Round-trip from	£472
One-way from	£344
Popular in	August
Cheapest in	January
Average price	£1,286

TAP AIR PORTUGAL
22/9-2/12
2 total stops
47h 50m total
London to Wisconsin

Search Deals

3/9
2 total stops
28h 55m total
London to Wisconsin

Search Deals

Highest demand for flights based on searches. 10% potential increase in price (£70 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 4% potential price decrease (£29 potential savings vs. average return price).

Search Deals

Average for round-trip flights in August 2026

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from London Heathrow Airport to Wisconsin that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonChicago

LHR London Heathrow - ORD Chicago O'Hare Intl

LHRORD

London Heathrow

Fri 11/9

07:40-14:00

1 stop12h 20m

Chicago O'Hare Intl

Mon 14/9

20:50-10:50

Nonstop8h 00m

£545

LondonChicago

LHR London Heathrow - ORD Chicago O'Hare Intl

LHRORD

London Heathrow

Wed 23/9

07:40-14:00

1 stop12h 20m

Chicago O'Hare Intl

Wed 30/9

17:55-07:40

Nonstop7h 45m

£546

LondonChicago

LHR London Heathrow - ORD Chicago O'Hare Intl

LHRORD

London Heathrow

Tue 22/9

06:50-12:00

1 stop11h 10m

Chicago O'Hare Intl

Wed 21/10

21:30-11:55

Nonstop8h 25m

£557

LondonChicago

LHR London Heathrow - ORD Chicago O'Hare Intl

LHRORD

London Heathrow

Thu 10/9

13:25-19:15

1 stop11h 50m

Chicago O'Hare Intl

Thu 24/9

20:50-10:50

Nonstop8h 00m

£575

LondonChicago

LHR London Heathrow - ORD Chicago O'Hare Intl

LHRORD

London Heathrow

Fri 18/9

21:05-16:10

2 stops25h 05m

Chicago O'Hare Intl

Mon 21/9

19:15-19:55

2 stops18h 40m

£581

LondonMadison

LHR London Heathrow - MSN Madison Truax Field

LHRMSN

London Heathrow

Sat 3/10

06:40-22:41

2 stops22h 01m

Madison Truax Field

Sat 17/10

13:37-16:00

2 stops20h 23m

£593

LondonChicago

LHR London Heathrow - ORD Chicago O'Hare Intl

LHRORD

London Heathrow

Tue 1/12

09:00-16:15

1 stop13h 15m

Chicago O'Hare Intl

Thu 10/12

15:45-05:55

Nonstop8h 10m

£599

LondonMilwaukee

LHR London Heathrow - MKE Milwaukee-Mitchell

LHRMKE

London Heathrow

Sat 5/12

06:40-20:52

2 stops20h 12m

Milwaukee-Mitchell

Tue 8/12

07:45-17:40

2 stops27h 55m

£603

LondonChicago

LHR London Heathrow - ORD Chicago O'Hare Intl

LHRORD

London Heathrow

Mon 21/9

07:05-21:37

2 stops20h 32m

Chicago O'Hare Intl

Mon 5/10

19:15-18:50

2 stops17h 35m

£603

Fastest return journey

LondonChicago

LHR London Heathrow - ORD Chicago O'Hare Intl

LHRORD

London Heathrow

Thu 17/9

13:10-15:55

Nonstop8h 45m

Chicago O'Hare Intl

Mon 21/9

22:25-12:15

Nonstop7h 50m

£609

Flights are sorted by cheapest return flights first.

Deals found on 26/8

Showing 1-10 of 60 resultsSorted by cheapest first

...

Best time to book a flight from Heathrow to Wisconsin

Have a flexible travel schedule? Discover the best time to fly to Wisconsin from Heathrow with our price prediction graph.

LHR-ORD

LHR-MKE

LHR-MSP

LHR-CWA

LHR-GRB

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 Heathrow Airport to Wisconsin

LHR-USWI

LHR-ORD

LHR-MKE

LHR-MSP

LHR-CWA

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

Currently, October is the cheapest month in which you can book a flight from London Heathrow Airport to Wisconsin (average of £676). Flying from London Heathrow Airport to Wisconsin in November is currently the most expensive (average of £1,208). 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.

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

Airfare is typical for this route at the moment.

London Heathrow Airport to Wisconsin flights typically cost between £586 and £1,028 in October.
The cheapest return price found within the last 5 days was £591 on Scandinavian Airlines (6 Oct–13 Oct).

Reviews of airlines servicing Wisconsin

Read reviews from past customers who have flown with United Airlines,Aer Lingus, andJetBlue from London Heathrow Airport to Wisconsin. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

United Airlines

7.4

Good

10,135 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Chris,Aug 2026

MIA - ORD

Had to go through TSA again, already purchased bottle drink. TSA would not let through, United changed gates last minute. This experience bad for everyone. Staff rude, not our fault. Staff from Chicago to Wichita excellent!

United Airlines

7.4

Good

10,135 reviews

United Airlines

7.4

Good

10,135 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Chris,Aug 2026

MIA - ORD

Aer Lingus

7.3

Good

1,731 reviews

United Airlines

7.4

Good

10,135 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Chris,Aug 2026

MIA - ORD

JetBlue

7.1

Good

3,037 reviews

United Airlines

7.4

Good

10,135 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Chris,Aug 2026

MIA - ORD

Iberia

7.0

Good

3,257 reviews

United Airlines

7.4

Good

10,135 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Chris,Aug 2026

MIA - ORD

British Airways

6.7

Okay

8,191 reviews

United Airlines

7.4

Good

10,135 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Chris,Aug 2026

MIA - ORD

Related info for your journey

How long is the flight from London Heathrow Airport to Wisconsin?
Departing from London Heathrow Airport to Wisconsin will take you 11h 10m. London Heathrow Airport and Wisconsin are separated by a distance of 3939 mi. This flight may include one or multiple stops.
What are the most popular routes from London Heathrow Airport to Wisconsin?
The most popular flight routes from London Heathrow Airport to Wisconsin are London Heathrow - Chicago O'Hare Intl, London Heathrow - Minneapolis St Paul and London Heathrow - Milwaukee-Mitchell.
Can I find deals for flights from Heathrow to Wisconsin that include hotel bookings?
Yes. In addition to deals on Heathrow to Wisconsin flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Heathrow to Wisconsin?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Heathrow to Wisconsin.
Can I find deals for business class flights from Heathrow to Wisconsin?
Yes. Cheapflights offers flight deals from Heathrow 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 Heathrow Airport to Wisconsin?
Currently, October is the cheapest month in which you can book a flight from London Heathrow Airport to Wisconsin (average of £676). Flying from London Heathrow Airport to Wisconsin in November is currently the most expensive (average of £1,208). 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 Heathrow to Wisconsin

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Top 5 airlines flying from Heathrow to Wisconsin

Airline	Cheapest	Average	Flexibility	On-time
JetBlue	Cheapest£543	Average£607	FlexibilityNo cancel fee	On-time62%	Search JetBlue flights
United Airlines	Cheapest£642	Average£827	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights
British Airways	Cheapest£703	Average£1,071	FlexibilityNo cancel fee	On-time70%	Search British Airways flights
Iberia	Cheapest£946	Average£1,071	FlexibilityNo cancel fee	On-time77%	Search Iberia flights
Aer Lingus	Cheapest£1,125	Average£1,273	FlexibilityNo cancel fee	On-timeN/A	Search Aer Lingus flights

Fly with Cheapflights

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

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Heathrow to Wisconsin. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

Cheapflights simply makes it quick and affordable to book flights from Heathrow to Wisconsin by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

Certainly. Search results for flights to Wisconsin from Heathrow shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Wisconsin from Heathrow today and book when prices fit your budget.

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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.

Cheap flights from London Heathrow Airport to Wisconsin from £344

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 3/9. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Heathrow to Wisconsin

Cheapest flights from Heathrow to WisconsinExplore the most affordable flight options available from Heathrow to Wisconsin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 August 2026.

Explore the most affordable flight options available from Heathrow to Wisconsin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 August 2026.

Best flights from Heathrow to WisconsinDiscover carefully curated flight deals from Heathrow to Wisconsin that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 28 August 2026.

Discover carefully curated flight deals from Heathrow to Wisconsin that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 28 August 2026.

Direct flights from Heathrow to WisconsinExplore direct flight options from Heathrow to Wisconsin based on user searches, and compare prices and availability for your desired travel dates. Data last updated 28 August 2026.

Explore direct flight options from Heathrow to Wisconsin based on user searches, and compare prices and availability for your desired travel dates. Data last updated 28 August 2026.

Last-minute flights from Heathrow to WisconsinDiscover last-minute flight deals from Heathrow to Wisconsin. Data last updated 28 August 2026 and is based on user searches.

Discover last-minute flight deals from Heathrow to Wisconsin. Data last updated 28 August 2026 and is based on user searches.

One-way flights from Heathrow to WisconsinSearch for one-way flight options from Heathrow to Wisconsin. Find affordable one-way fares based on user searches. Data last updated 28 August 2026.

Search for one-way flight options from Heathrow to Wisconsin. Find affordable one-way fares based on user searches. Data last updated 28 August 2026.

Find flight deals from Heathrow to Wisconsin

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

Use the filters below to find and compare flights from London Heathrow Airport to Wisconsin that are best for you.

Best time to book a flight from Heathrow to Wisconsin

Have a flexible travel schedule? Discover the best time to fly to Wisconsin from Heathrow with our price prediction graph.

Cheapflights Insights

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

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

Airfare is typical for this route at the moment.

London Heathrow Airport to Wisconsin flights typically cost between £586 and £1,028 in October.The cheapest return price found within the last 5 days was £591 on Scandinavian Airlines (6 Oct–13 Oct).

Reviews of airlines servicing Wisconsin

Read reviews from past customers who have flown with United Airlines,Aer Lingus, andJetBlue from London Heathrow Airport to Wisconsin. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

How long is the flight from London Heathrow Airport to Wisconsin?

What are the most popular routes from London Heathrow Airport to Wisconsin?

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

How can I find direct flights from Heathrow to Wisconsin?

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

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

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 Heathrow to Wisconsin

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

Complete your trip

Complete your trip to Wisconsin by adding a car hire and/or hotel booking to your travel itinerary.

Direct flights to United States

Book a non-stop flight to one of these other cities located in United States.

Search flights from Heathrow to Wisconsin by cabin class

Find flights from Heathrow to Wisconsin, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Heathrow and Wisconsin flights

Browse other Heathrow and Wisconsin flight options. Last updated on 28 August 2026.

Popular flight searches

Check out other popular destinations found by fellow travellers in 2026

Heathrow to Wisconsin flights

Consider these flights travelling from Heathrow to Wisconsin.

Top 5 airlines flying from Heathrow to Wisconsin

Fly with Cheapflights

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

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

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

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

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Travel Smart

Cheapest flights from Heathrow to Wisconsin
Explore the most affordable flight options available from Heathrow to Wisconsin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 August 2026.

Best flights from Heathrow to Wisconsin
Discover carefully curated flight deals from Heathrow to Wisconsin that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 28 August 2026.

Direct flights from Heathrow to Wisconsin
Explore direct flight options from Heathrow to Wisconsin based on user searches, and compare prices and availability for your desired travel dates. Data last updated 28 August 2026.

Last-minute flights from Heathrow to Wisconsin
Discover last-minute flight deals from Heathrow to Wisconsin. Data last updated 28 August 2026 and is based on user searches.

One-way flights from Heathrow to Wisconsin
Search for one-way flight options from Heathrow to Wisconsin. Find affordable one-way fares based on user searches. Data last updated 28 August 2026.

London Heathrow Airport to Wisconsin flights typically cost between £586 and £1,028 in October.
The cheapest return price found within the last 5 days was £591 on Scandinavian Airlines (6 Oct–13 Oct).