Cheap flights from Heathrow to Wisconsin

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How to find the cheapest flight from
Heathrow (LHR) to Wisconsin

All the information you need to plan the best LHR to MKE flight in 2022: compare Heathrow to Wisconsin flight prices with the expected peak season, weather and rainfall in Wisconsin.
When is the cheapest time to fly from London Heathrow Airport to Wisconsin (LHR - 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.

What is the cheapest month to fly from London Heathrow Airport to Wisconsin?

Our data shows that February tends to be the cheapest month to fly to Wisconsin from London Heathrow Airport. Users have commonly found prices around £696 for the month, but tickets can be as low as £542. Due to multiple factors, prepare for potentially higher prices in July.

How far in advance should I book a flight from London Heathrow Airport to Wisconsin?

Find a great deal and save up to 10% by booking at least 58 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from London Heathrow Airport to Wisconsin within the next two weeks, with the cheapest ticket starting at £696.

Cheap flights from Heathrow to Wisconsin in August, September 2022

The best prices found for LHR to Wisconsin flights in August, September
16 Sep - 26 Sep
£591pp
LHR
London Heathrow
Finnair
 
1 STOP
MKE
Milwaukee-Mitchell
MKE
Milwaukee-Mitchell
Finnair
 
1 STOP
LHR
London Heathrow
12 Sep - 15 Sep
£597pp
LHR
London Heathrow
Finnair
   
2 STOPS
MKE
Milwaukee-Mitchell
MKE
Milwaukee-Mitchell
Finnair
 
1 STOP
LHR
London Heathrow
16 Sep - 26 Sep
£599pp
LHR
London Heathrow
Finnair
 
1 STOP
MKE
Milwaukee-Mitchell
MKE
Milwaukee-Mitchell
Finnair
 
1 STOP
LHR
London Heathrow

London Heathrow to Wisconsin 2022 flight deals

Cheap flights to Wisconsin from Heathrow found for this year
16 Sep - 26 Sep
£591pp
LHR
London Heathrow
Finnair
 
1 STOP
MKE
Milwaukee-Mitchell
MKE
Milwaukee-Mitchell
Finnair
 
1 STOP
LHR
London Heathrow
12 Sep - 15 Sep
£597pp
LHR
London Heathrow
Finnair
   
2 STOPS
MKE
Milwaukee-Mitchell
MKE
Milwaukee-Mitchell
Finnair
 
1 STOP
LHR
London Heathrow
16 Sep - 26 Sep
£599pp
LHR
London Heathrow
Finnair
 
1 STOP
MKE
Milwaukee-Mitchell
MKE
Milwaukee-Mitchell
Finnair
 
1 STOP
LHR
London Heathrow

Cheap JetBlue flights from Heathrow to Wisconsin

7 Sep - 14 Sep
£779pp
LHR
London Heathrow
JetBlue
 
1 STOP
MKE
Milwaukee-Mitchell
MKE
Milwaukee-Mitchell
JetBlue
 
1 STOP
LHR
London Heathrow

Cheap United Airlines flights from Heathrow to Wisconsin

7 Sep - 14 Sep
£884pp
LHR
London Heathrow
United Airlines
   
2 STOPS
MKE
Milwaukee-Mitchell
MKE
Milwaukee-Mitchell
United Airlines
 
1 STOP
LHR
London Heathrow
26 Aug - 2 Sep
£1,142pp
LHR
London Heathrow
United Airlines
   
2 STOPS
MSN
Madison Truax Field
MSN
Madison Truax Field
United Airlines
   
2 STOPS
LHR
London Heathrow

One-way flights to Wisconsin from London Heathrow

The cheapest one-way flights from Heathrow to Wisconsin
08:00 - 18:37
Aer Lingus
2 stops
16h 37m
LHR - MSN
Aer Lingus
£537
JustFly
09:05 - 17:02
Lufthansa
1 stop
13h 57m
LHR - GRB
Lufthansa
£1,575
Lufthansa
05:55 - 17:12
Delta
1 stop
17h 17m
LHR - MKE
Delta
£1,842
Delta

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Heathrow</span> to <span class="emphasized">Wisconsin</span> flights.

Flight FAQs

From Heathrow to Wisconsin

Which airlines flying from London Heathrow to Wisconsin have flexible cancellations due to COVID-19?

Virgin Atlantic, Finnair, and American Airlines are some of the carriers that may have flexible cancellation policies. You can use our site to filter for other airlines that may also have this kind of flexibility.

Can I find flights from London Heathrow Airport to Wisconsin for under £600 on Cheapflights?

Yes, there are multiple flights from London Heathrow Airport to Wisconsin for under £600. The cheapest flight booked recently is on Finnair for just £591, but on average you can expect to pay £716.

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

One-way options have recently been found by users for as low as £537 on Aer Lingus. Other airlines that offer cheap prices include Lufthansa from £683 and British Airways from £1,013 one-way.

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 American Airlines, Finnair or United Airlines as they are the most popular for this route.

What are the cheapest flights from London Heathrow Airport to Wisconsin?

Looking for the cheapest flight from London Heathrow Airport to Wisconsin? While on average our users pay £1,764, our data indicates the cheapest price to be £1,764. The most popular route (London Heathrow - Milwaukee-Mitchell), is priced around £599.

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 - Milwaukee-Mitchell, London Heathrow - Appleton Outagamie County and London Heathrow - Madison Truax Field.

Related searches

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COVID Restrictions

View COVID Travel Restrictions for Wisconsin (WI)

Do I need a COVID test to fly to Wisconsin from Heathrow?

Information is based on travel restrictions from London Heathrow to Wisconsin

Most visitors from London Heathrow need to provide a negative COVID-19 test result and/or quarantine to enter Wisconsin.

COVID-19 testing requirements
Visitors from London Heathrow are not required to present a negative COVID-19 PCR test or antigen result upon entering Wisconsin.

Quarantine requirements
Visitors from London Heathrow are not required to quarantine after entering Wisconsin.

Do I need a test to fly back to Heathrow from Wisconsin?

Returning to London Heathrow from Wisconsin

COVID-19 testing requirements
Visitors from Wisconsin are not required to present a negative COVID-19 PCR test or antigen result upon entering London Heathrow.

Quarantine requirements
Visitors from Wisconsin are not required to quarantine after entering London Heathrow.

Hide COVID Travel Restrictions for Wisconsin (WI)

Destination points for flights from Heathrow to Wisconsin

Select to see more specific information for flights from Heathrow to all places in Wisconsin.
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Top 5 airlines flying from London Heathrow to Wisconsin

The chart below displays the airlines Cheapflights users travelling from Heathrow to Wisconsin choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline Cheapest Average Flexibility On-time COVID-19 safety
Virgin Atlantic 		£407 £765 No cancel fee 72%
Search Virgin Atlantic flights
American Airlines 		£471 £834 No cancel fee 71%
Search American Airlines flights
Finnair 		£561 £710 No cancel fee 76%
Search Finnair flights
British Airways 		£691 £1,044 No cancel fee 70%
Search British Airways flights
United Airlines 		£708 £1,029 No cancel fee 69%
Search United Airlines flights

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