Which layover airport offers the lowest fares from Milwaukee to London?

Flights via Boston (BOS) offer the lowest average round-trip price of $702.

What is the cheapest airline that flies from Milwaukee-Mitchell to London?

Delta, British Airways, and Air Canada are the most popular carriers operating from Milwaukee-Mitchell to London

Which airport is the most popular layover for flights between Milwaukee and London?

Chicago (ORD) was the most common stop: 38% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport has the shortest travel time from Milwaukee to London?

Flights connecting via Chicago (ORD) have the shortest average one-way travel time: 10h 23m.

What airlines fly to London?

British Airways, Iberia and United Airlines are the top three most popular airlines that fly to London from Milwaukee according to our data. British Airways is the first choice among our users, with 50% of people opting to fly with this airline when traveling to London. Keep in mind that there are 17 different airlines that fly to London on a routine basis, so you have a few additional options to choose from.

Which layover airport has the shortest connection time from Milwaukee to London?

Charlotte (CLT) has the shortest average layover time for this route: 1h 02m.

When did momondo last update prices for flights from Milwaukee-Mitchell Airport to London?

Prices for flights from Milwaukee-Mitchell Airport to London are updated daily.

How many operators does momondo search for flights from Milwaukee-Mitchell Airport to London?

As of November 2025, there are 5 operators available to choose from for flights from Milwaukee-Mitchell Airport to London.

How old do you have to be to fly from Milwaukee-Mitchell Airport to London?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Milwaukee-Mitchell Airport to London.

What documentation or ID do you need to fly to London?

The travel and health documents required for your trip to London can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at London. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$477 Cheap Flights from Milwaukee to London in 2025/26

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2:57 pm - 7:05 amMKE-LHR

10h 08m1 stop

6:20 am - 4:12 pmLHR-MKE

15h 52m2 stops

$598Delta

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Tue, Feb 24 - Tue, Mar 3

7:02 am - 4:00 pmMKE-LHR

26h 58m2 stops

6:40 am - 8:48 pmLHR-MKE

20h 08m2 stops

$599Scandinavian Airlines

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Thu, Jan 22 - Wed, Jan 28

7:02 am - 2:35 pmMKE-LHR

25h 33m3 stops

6:40 am - 8:48 pmLHR-MKE

20h 08m2 stops

$602Scandinavian Airlines

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Fri, Jan 23 - Wed, Jan 28

11:01 am - 7:05 amMKE-LHR

14h 04m1 stop

8:55 am - 5:34 pmLHR-MKE

14h 39m1 stop

$605KLM

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Tue, Feb 24 - Tue, Mar 3

7:02 am - 5:40 pmMKE-LHR

28h 38m2 stops

9:05 pm - 8:48 pmLHR-MKE

29h 43m3 stops

$606Scandinavian Airlines

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Thu, Jan 22 - Wed, Jan 28

7:02 am - 2:35 pmMKE-LHR

25h 33m3 stops

9:05 pm - 8:48 pmLHR-MKE

29h 43m3 stops

$609Scandinavian Airlines

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Fri, Jan 23 - Wed, Jan 28

9:29 am - 8:45 amMKE-LHR

17h 16m1 stop

6:30 am - 4:29 pmLHR-MKE

15h 59m2 stops

$619Virgin Atlantic

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Wed, Dec 31 - Thu, Jan 15

1:25 pm - 12:55 pmMKE-LCY

17h 30m2 stops

5:40 pm - 3:35 pmLCY-MKE

27h 55m2 stops

$668Multiple Airlines

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Tue, Feb 24 - Tue, Mar 3

3:48 pm - 5:40 pmMKE-LCY

19h 52m2 stops

5:40 pm - 3:43 pmLCY-MKE

28h 03m2 stops

$671Multiple Airlines

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Wed, Dec 31 - Thu, Jan 15

3:42 pm - 2:05 pmMKE-LCY

16h 23m2 stops

7:50 am - 5:49 pmLCY-MKE

15h 59m2 stops

$1,025Iberia

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Thu, Dec 11 - Thu, Dec 18

KLM flights from Milwaukee to London

Our best KLM deals on Milwaukee to London flight tickets

KLM

Feb 24

MKE11:01 amMilwaukee-Mitchell

14h 04m

1 stop

LHR7:05 amLondon Heathrow

Mar 3

LHR8:55 amLondon Heathrow

14h 39m

1 stop

MKE5:34 pmMilwaukee-Mitchell

$605

Find similar

KLM

Jan 8

MKE1:18 pmMilwaukee-Mitchell

13h 27m

1 stop

LHR8:45 amLondon Heathrow

Jan 15

LHR3:50 pmLondon Heathrow

13h 40m

1 stop

MKE11:30 pmMilwaukee-Mitchell

$630

Find similar

KLM

Dec 7

MKE1:12 pmMilwaukee-Mitchell

13h 33m

1 stop

LHR8:45 amLondon Heathrow

Dec 14

LHR3:50 pmLondon Heathrow

14h 04m

1 stop

MKE11:54 pmMilwaukee-Mitchell

$646

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Air Canada flights from Milwaukee to London

Our best Air Canada deals on Milwaukee to London flight tickets

Air Canada

Nov 26

MKE10:53 amMilwaukee-Mitchell

16h 27m

3 stops

LHR9:20 amLondon Heathrow

Dec 3

LHR6:00 pmLondon Heathrow

25h 44m

3 stops

MKE1:44 pmMilwaukee-Mitchell

$673

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Air Canada

Mar 27

MKE7:00 amMilwaukee-Mitchell

18h 30m

2 stops

LHR6:30 amLondon Heathrow

Mar 31

LHR2:05 pmLondon Heathrow

28h 27m

2 stops

MKE12:32 pmMilwaukee-Mitchell

$724

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Air Canada

Nov 19

MKE12:04 pmMilwaukee-Mitchell

15h 16m

2 stops

LHR9:20 amLondon Heathrow

Nov 21

LHR1:25 pmLondon Heathrow

27h 59m

2 stops

MKE11:24 amMilwaukee-Mitchell

$2,023

Find similar

Fly from

Fly to

Route

Depart

Return

Price

MilwaukeeLondon

MKE - LHR

MKELHR

Milwaukee-Mitchell

Tue 2/24

2:57 pm-7:05 am

1 stop10h 08m

London Heathrow

Tue 3/3

6:20 am-4:12 pm

2 stops15h 52m

$598

MilwaukeeLondon

MKE - LHR

MKELHR

Milwaukee-Mitchell

Thu 1/22

7:02 am-4:00 pm

2 stops26h 58m

London Heathrow

Wed 1/28

6:40 am-8:48 pm

2 stops20h 08m

$599

MilwaukeeLondon

MKE - LHR

MKELHR

Milwaukee-Mitchell

Fri 1/23

7:02 am-2:35 pm

3 stops25h 33m

London Heathrow

Wed 1/28

6:40 am-8:48 pm

2 stops20h 08m

$602

MilwaukeeLondon

MKE - LHR

MKELHR

Milwaukee-Mitchell

Tue 2/24

11:01 am-7:05 am

1 stop14h 04m

London Heathrow

Tue 3/3

8:55 am-5:34 pm

1 stop14h 39m

$605

MilwaukeeLondon

MKE - LHR

MKELHR

Milwaukee-Mitchell

Thu 1/22

7:02 am-5:40 pm

2 stops28h 38m

London Heathrow

Wed 1/28

9:05 pm-8:48 pm

3 stops29h 43m

$606

MilwaukeeLondon

MKE - LHR

MKELHR

Milwaukee-Mitchell

Fri 1/23

7:02 am-2:35 pm

3 stops25h 33m

London Heathrow

Wed 1/28

9:05 pm-8:48 pm

3 stops29h 43m

$609

MilwaukeeLondon

MKE - LHR

MKELHR

Milwaukee-Mitchell

Wed 12/31

9:29 am-8:45 am

1 stop17h 16m

London Heathrow

Thu 1/15

6:30 am-4:29 pm

2 stops15h 59m

$619

MilwaukeeLondon

MKE - LCY

MKELCY

Milwaukee-Mitchell

Tue 2/24

1:25 pm-12:55 pm

2 stops17h 30m

London City

Tue 3/3

5:40 pm-3:35 pm

2 stops27h 55m

$668

MilwaukeeLondon

MKE - LCY

MKELCY

Milwaukee-Mitchell

Wed 12/31

3:48 pm-5:40 pm

2 stops19h 52m

London City

Thu 1/15

5:40 pm-3:43 pm

2 stops28h 03m

$671

MilwaukeeLondon

MKE - LCY

MKELCY

Milwaukee-Mitchell

Thu 12/11

3:42 pm-2:05 pm

2 stops16h 23m

London City

Thu 12/18

7:50 am-5:49 pm

2 stops15h 59m

$1,025

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How to get the cheapest flight ticket from Milwaukee to London

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Layovers

What is the typical price of a round-trip flight between Milwaukee and London?

What is the cheapest month to fly to London?

The cheapest month to fly to London from Milwaukee is in November. Flight prices, which tend to average around $719, are often lower during this time because this is during the off-season. The month of September is another great option to travel to London, with average flight prices from Milwaukee averaging around $742.

What is the cheapest day to depart on your flight to London?

The cheapest day to depart from Milwaukee to London is on a Thursday. Travelers who choose to depart for London on a Thursday will often find tickets for as low as $768. If your travel schedule is flexible, try to avoid departing on a Saturday because tickets tend to average around $1,019. These prices are subject to change though, so be sure to set up a Price Alert for flights to London.

What is the cheapest time of day to depart on your flight to London?

Flying to London from Milwaukee in the evening is the least expensive time of day to depart. momondo users have found prices as low as $827 when looking at flights departing in the evening. Flights to London are more costly in the morning, with an average ticket price of $970. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

How far in advance should I book a flight to London?

You are more likely to see cheaper flights to London from Milwaukee when booking weeks ahead of your departure date. In general, you can expect to find flights to London for around $917 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to London from Milwaukee for as low as $704 on momondo.

Can stopping save me money on Milwaukee to London flights?

You could potentially save up to 29% on your flight if you consider stops on a Milwaukee to London flight.

When to book flights from Milwaukee to London

Are you open to changing your travel dates? Check out the ideal times to fly from Milwaukee to London according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Milwaukee to London (MKE to LON) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Milwaukee to London

Direct flights	None

There are no direct flights from Milwaukee to London. There are no popular flight routes from Milwaukee to London.

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How far is Milwaukee-Mitchell to London by plane?
The straight-line distance from Milwaukee-Mitchell to London is 3902.0 mi. Typically, this will take 9h 37m by plane in normal conditions.
When did momondo last update prices for flights from Milwaukee-Mitchell Airport to London?
Prices for flights from Milwaukee-Mitchell Airport to London are updated daily.
How many operators does momondo search for flights from Milwaukee-Mitchell Airport to London?
As of November 2025, there are 5 operators available to choose from for flights from Milwaukee-Mitchell Airport to London.
How old do you have to be to fly from Milwaukee-Mitchell Airport to London?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Milwaukee-Mitchell Airport to London.
What documentation or ID do you need to fly to London?
The travel and health documents required for your trip to London can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at London. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular airline from Milwaukee to London?
momondo data reveals that the most frequently booked airline on the route from Milwaukee to London is American Airlines, representing 26% of all bookings. The subsequent popular airlines are British Airways at 25%, United Airlines at 16%, and JetBlue at 13%.

Best airlines flying from Milwaukee to London

Compare and see reviews for airlines that fly from Milwaukee to London with momondo

Airline	Rating	Free Cancellation	Price
Virgin Atlantic	PriceFrom $632	Free Cancellation	Rating 7.5 673 reviews	Search Virgin Atlantic flights
British Airways	PriceFrom $693	Free Cancellation	Rating 6.7 7,516 reviews	Search British Airways flights
American Airlines	PriceFrom $699	Free Cancellation	Rating 7.2 11,049 reviews	Search American Airlines flights
Delta	PriceFrom $749	Free Cancellation	Rating 7.9 8,007 reviews	Search Delta flights
United Airlines	PriceFrom $757	Free Cancellation	Rating 7.4 9,015 reviews	Search United Airlines flights

Gatwick

Hounslow

Milton Keynes

Dover

Luton

Slough

Guildford

Hayes

Dartford

Crawley

Brentwood

Chelmsford

Wembley

Folkestone

Romford

Ilford

Cobham

Stansted

Harrow

Watford

Why use momondo?

Why should I use momondo to find a flight deal from Milwaukee to London?

Finding the right flight to London from Milwaukee is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to London quick and easy, saving you time and money.

Can I find flights from Milwaukee to London with flexible booking policies on momondo?

Yes. All flights to London from Milwaukee on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Milwaukee to London?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Milwaukee to London.

I’m not ready to book a flight from Milwaukee to London right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Milwaukee to London flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

An easier way to manage your London trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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Cheap flights from Milwaukee to London from $477

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Milwaukee to London departing on 1/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Big names and deals

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Filter for what you want

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Find the cheapest flights from Milwaukee to London

Cheap round-trip flights

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KLM flights from Milwaukee to London

Our best KLM deals on Milwaukee to London flight tickets

Air Canada flights from Milwaukee to London

Our best Air Canada deals on Milwaukee to London flight tickets

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How to get the cheapest flight ticket from Milwaukee to London

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Milwaukee and London?

What is the cheapest month to fly to London?

What is the cheapest day to depart on your flight to London?

What is the cheapest time of day to depart on your flight to London?

How far in advance should I book a flight to London?

Can stopping save me money on Milwaukee to London flights?

You could potentially save up to 29% on your flight if you consider stops on a Milwaukee to London flight.

What is the cheapest airline that flies from Milwaukee-Mitchell to London?

Delta, British Airways, and Air Canada are the most popular carriers operating from Milwaukee-Mitchell to London

What airlines fly to London?

Which airport is the most popular layover for flights between Milwaukee and London?

Chicago (ORD) was the most common stop: 38% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport offers the lowest fares from Milwaukee to London?

Flights via Boston (BOS) offer the lowest average round-trip price of $702.

Which layover airport has the shortest travel time from Milwaukee to London?

Flights connecting via Chicago (ORD) have the shortest average one-way travel time: 10h 23m.

Which layover airport has the shortest connection time from Milwaukee to London?

Charlotte (CLT) has the shortest average layover time for this route: 1h 02m.

When to book flights from Milwaukee to London

Cheap Milwaukee to London (MKE to LON) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Milwaukee to London

Direct flights

How far is Milwaukee-Mitchell to London by plane?

When did momondo last update prices for flights from Milwaukee-Mitchell Airport to London?

How many operators does momondo search for flights from Milwaukee-Mitchell Airport to London?

How old do you have to be to fly from Milwaukee-Mitchell Airport to London?

What documentation or ID do you need to fly to London?

What is the most popular airline from Milwaukee to London?

Best airlines flying from Milwaukee to London

Compare and see reviews for airlines that fly from Milwaukee to London with momondo

Traveling to a place near London?

Why use momondo?

Why should I use momondo to find a flight deal from Milwaukee to London?

Can I find flights from Milwaukee to London with flexible booking policies on momondo?

How can momondo help me find flights from Milwaukee to London?

I’m not ready to book a flight from Milwaukee to London right now. Can momondo alert me if prices change?

An easier way to manage your London trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United Kingdom

Fly into one of these airports located in London

Airports listed have a maximum distance of 35.6 mi from London