Cheap flights from Milwaukee (MKE) to Heathrow (LHR)

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How to find the cheapest flight from
Milwaukee (MKE) to Heathrow (LHR)

All the information you need to plan the best MKE to LHR flight in 2021: compare Milwaukee to Heathrow flight prices with the expected peak season, weather and rainfall in Heathrow.
MKE - LHR
Price
$713 - $1,149
LHR
Temperature
39.2 - 62.6 °F
LHR
Precipitation
1.6 - 2.8 inches

Popular in

July

High demand for flights, 20% potential price rise

Cheapest in

January

Best time to find cheap flights, 22% potential price drop

Round-trip from

$713

From Milwaukee Milwaukee-Mitchell to London Heathrow

One-way from

$509

One-way flight from Milwaukee Milwaukee-Mitchell to London Heathrow

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
When is the cheapest time to fly from Milwaukee to London Heathrow Airport (MKE - LHR)?

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

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

Travelers have found it’s best to book a flight 47 days in advance to save up to 79% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 47 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Milwaukee to London Heathrow Airport 1-2 weeks in advance for as low as $1,252, or $1,695 for flights within the next 24 hours.

Cheap flights from Milwaukee to Heathrow in October, November 2021

The best prices found for MKE to LHR flights for October, November
12 Nov - 25 Nov
$683pp
MKE
Milwaukee Milwaukee-Mitchell
American Airlines
 
1 STOP
LHR
London Heathrow
LHR
London Heathrow
American Airlines
   
2 STOPS
MKE
Milwaukee Milwaukee-Mitchell
5 Nov - 16 Nov
$685pp
MKE
Milwaukee Milwaukee-Mitchell
United Airlines
 
1 STOP
LHR
London Heathrow
LHR
London Heathrow
United Airlines
   
2 STOPS
MKE
Milwaukee Milwaukee-Mitchell
24 Nov - 3 Dec
$688pp
MKE
Milwaukee Milwaukee-Mitchell
American Airlines
   
2 STOPS
LHR
London Heathrow
LHR
London Heathrow
American Airlines
   
2 STOPS
MKE
Milwaukee Milwaukee-Mitchell

Milwaukee Milwaukee-Mitchell to Heathrow 2021 flight deals

Cheap flights to Heathrow from Milwaukee found for this year
12 Nov - 25 Nov
$683pp
MKE
Milwaukee Milwaukee-Mitchell
American Airlines
 
1 STOP
LHR
London Heathrow
LHR
London Heathrow
American Airlines
   
2 STOPS
MKE
Milwaukee Milwaukee-Mitchell
5 Nov - 16 Nov
$685pp
MKE
Milwaukee Milwaukee-Mitchell
United Airlines
 
1 STOP
LHR
London Heathrow
LHR
London Heathrow
United Airlines
   
2 STOPS
MKE
Milwaukee Milwaukee-Mitchell
24 Nov - 3 Dec
$688pp
MKE
Milwaukee Milwaukee-Mitchell
American Airlines
   
2 STOPS
LHR
London Heathrow
LHR
London Heathrow
American Airlines
   
2 STOPS
MKE
Milwaukee Milwaukee-Mitchell

Last minute flights from Milwaukee to Heathrow

Late deals on round-trip flights to Heathrow from Milwaukee, departing today and this week
28 Oct - 10 Nov
$1,254pp
MKE
Milwaukee Milwaukee-Mitchell
Lufthansa
   
2 STOPS
LHR
London Heathrow
LHR
London Heathrow
Lufthansa
   
2 STOPS
MKE
Milwaukee Milwaukee-Mitchell
28 Oct - 10 Nov
$1,319pp
MKE
Milwaukee Milwaukee-Mitchell
United Airlines
 
1 STOP
LHR
London Heathrow
LHR
London Heathrow
United Airlines
   
2 STOPS
MKE
Milwaukee Milwaukee-Mitchell
28 Oct - 10 Nov
$1,321pp
MKE
Milwaukee Milwaukee-Mitchell
British Airways
 
1 STOP
LHR
London Heathrow
LHR
London Heathrow
British Airways
 
1 STOP
MKE
Milwaukee Milwaukee-Mitchell

One-way flights to Heathrow from Milwaukee

The cheapest one-way flights from Milwaukee to Heathrow
12:05 pm - 12:05 pm
Lufthansa
2 Stops
18h 00m
MKE - LHR
Lufthansa
$509
StudentUniverse
6:25 am - 3:00 am
American Airlines
2 Stops
15h 35m
MKE - LHR
American Airlines
3:30 am - 2:30 am
Air Canada
3 Stops
17h 00m
MKE - LHR
Air Canada
$650
Air Canada

Related info for your journey

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

Flight FAQs

From Milwaukee to Heathrow

What airport do you fly from for flights from Milwaukee to London Heathrow?

Milwaukee Milwaukee-Mitchell (MKE), located 6.4 mi from the city center, is the airport you fly out of when you book flights from Milwaukee to London Heathrow. 8 airlines have flights from Milwaukee-Mitchell to London Heathrow on a regular basis. Booking flights from Milwaukee Milwaukee-Mitchell to London Heathrow should not be difficult; the airport handles an average of 0 outbound flights to London Heathrow per day.

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

Due to the rapidly changing circumstances due to COVID-19, airlines like American Airlines, Air Canada, and Delta flying from Milwaukee Milwaukee-Mitchell to London Heathrow have implemented new flexible cancellation policies.

Can I find flights from Milwaukee to London Heathrow Airport for under $700 on Cheapflights?

Yes, there are multiple flights from Milwaukee to London Heathrow Airport for under $700. The cheapest flight booked recently is on Air Canada for just $623, but on average you can expect to pay $655.

Are there last-minute flights available from Milwaukee to London Heathrow Airport for under $1,300?

There are currently 8+ open flights from Milwaukee to London Heathrow Airport within the next 7 days for less than $1,300.

What are the cheapest airlines flying from Milwaukee to London Heathrow Airport round-trip?

Air Canada, at $623, was found to be the cheapest airline from Milwaukee to London Heathrow Airport.Alternate airlines to your destination round-trip include Iberia and United Airlines. These flights start at 31% lower than the current average price 3 months from now.

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

The cheapest airlines for a one-way flight from Milwaukee to London Heathrow Airport are Lufthansa ($509), American Airlines ($593), and Air Canada ($650).

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

American Airlines, Air Canada and British Airways are the most popular airlines when flying from Milwaukee to London Heathrow Airport.

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

On average you can expect to pay $1,183 for a flight from Milwaukee to London Heathrow Airport. The cheapest flight overall is $540 while the most popular route, (Milwaukee Milwaukee-Mitchell - London Heathrow) is currently priced at $630.

Related searches

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Rent a Car

Car Rentals at Heathrow Car Rentals in England

COVID Restrictions

View COVID Travel Restrictions for Heathrow (LHR)

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

Information is based on travel restrictions from Milwaukee Milwaukee-Mitchell to London Heathrow

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

COVID-19 testing requirements
Visitors from Milwaukee Milwaukee-Mitchell must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to London Heathrow.

Quarantine requirements
Visitors from Milwaukee Milwaukee-Mitchell are not required to quarantine after entering London Heathrow.

Documents
Mandatory passenger locator form - Submit the form any time in the 48 hours before arriving in the UK. Show the form when checking in your plane, train or ferry to the UK.

Managed quarantine package for Scotland - All travelers arriving directly to Scotland are required to book their Managed Quarantine Package prior to travel.

COVID-19 testing package - All travelers must book and pay for a COVID-19 Testing Package prior to travel to England and Scotland.


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

Returning to Milwaukee Milwaukee-Mitchell from London Heathrow

COVID-19 testing requirements
Visitors from London Heathrow must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to Milwaukee Milwaukee-Mitchell.

Quarantine requirements
Visitors from London Heathrow are not required to quarantine after entering Milwaukee Milwaukee-Mitchell.

Hide COVID Travel Restrictions for Heathrow (LHR)

Alternative routes for Milwaukee to Heathrow

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

Destination information for Heathrow

Things to know before you go - useful duration and weather info for your trip from Milwaukee to Heathrow.
Today's exchange rate
$1 = £0.73
Average temperature for October in Heathrow
60.8 °F
Avg rainfall for October in Heathrow
2.6 ″

Airports servicing Milwaukee

Airports servicing London

Top 4 airlines flying from Milwaukee Milwaukee-Mitchell to London Heathrow

The chart below displays the airlines Cheapflights users traveling from Milwaukee to Heathrow 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
United Airlines
$222 $627 No cancel fee 69%
American Airlines
$485 $1,036 No cancel fee 71%
Delta
$488 $970 No cancel fee N/A
Air Canada
$579 $820 No cancel fee 67%