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

Flights connecting via Minneapolis (MSP) have the shortest average one-way travel time: 10h 06m.

What airlines fly to London?

British Airways, Iberia and American 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 49% of people opting to fly with this airline when traveling to London. Keep in mind that there are 18 different airlines that fly to London on a routine basis, so you have a few additional options to choose from.

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

Flights via Minneapolis (MSP) offer the lowest average round-trip price of $683.

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.

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

Aer Lingus, United Airlines, 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: 64% of momondo users choosing 1-stop flights on this route connected there.

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 February 2026, 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.

$257 Cheap Flights from Milwaukee to London in 2026

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Milwaukee to London

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

8:30 am - 5:55 am

MKE

LHR

16h 25m

1 stop

6:50 am - 5:38 pm

LHR

MKE

15h 48m

2 stops

$640United Airlines

Tue, Mar 10 - Tue, Mar 17

11:30 am - 7:10 am

MKE

LHR

14h 40m

2 stops

6:50 am - 5:38 pm

LHR

MKE

15h 48m

2 stops

$643United Airlines

Tue, Mar 10 - Tue, Mar 17

11:30 am - 6:40 am

MKE

LHR

14h 10m

2 stops

6:50 am - 5:38 pm

LHR

MKE

15h 48m

2 stops

$644United Airlines

Wed, Mar 11 - Wed, Mar 18

6:30 pm - 11:15 am

MKE

LHR

10h 45m

1 stop

7:25 pm - 5:11 pm

LHR

MKE

27h 46m

2 stops

$648British Airways

Tue, Apr 7 - Tue, Apr 14

7:00 am - 6:20 am

MKE

LHR

18h 20m

1 stop

3:50 pm - 9:04 am

LHR

MKE

22h 14m

1 stop

$660Delta

Fri, Mar 20 - Wed, Mar 25

8:27 pm - 9:35 am

MKE

LGW

31h 08m

1 stop

12:20 pm - 7:32 pm

LGW

MKE

13h 12m

1 stop

$763JetBlue

Sat, Aug 15 - Sat, Aug 22

9:41 am - 9:35 am

MKE

LGW

17h 54m

1 stop

12:20 pm - 8:51 am

LGW

MKE

26h 31m

1 stop

$764JetBlue

Wed, Aug 19 - Wed, Aug 26

7:10 am - 8:40 am

MKE

LGW

19h 30m

2 stops

12:20 pm - 12:11 am

LGW

MKE

17h 51m

2 stops

$909American Airlines

Sat, Aug 8 - Sun, Aug 16

12:14 pm - 2:05 pm

MKE

LCY

20h 51m

2 stops

7:15 pm - 8:25 pm

LCY

MKE

30h 10m

2 stops

$922British Airways

Tue, Mar 10 - Tue, Mar 17

6:33 pm - 3:50 pm

MKE

LGW

15h 17m

2 stops

10:25 am - 8:40 pm

LGW

MKE

16h 15m

2 stops

$944Delta

Sun, Apr 5 - Sun, Apr 12

Lufthansa flights from Milwaukee to London

Our best Lufthansa deals on Milwaukee to London flight tickets

Lufthansa

Aug 19

MKE7:00 pmMilwaukee-Mitchell

16h 40m

2 stops

LHR5:40 pmLondon Heathrow

Aug 26

LHR9:30 amLondon Heathrow

19h 57m

2 stops

MKE11:27 pmMilwaukee-Mitchell

$653

Lufthansa

Aug 19

MKE7:00 pmMilwaukee-Mitchell

16h 55m

2 stops

LCY5:55 pmLondon City

Aug 26

LCY9:15 amLondon City

20h 12m

2 stops

MKE11:27 pmMilwaukee-Mitchell

$676

Lufthansa

Mar 11

MKE11:00 amMilwaukee-Mitchell

18h 25m

1 stop

LHR10:25 amLondon Heathrow

Mar 18

LHR10:25 amLondon Heathrow

12h 13m

1 stop

MKE5:38 pmMilwaukee-Mitchell

$717

Air Canada flights from Milwaukee to London

Our best Air Canada deals on Milwaukee to London flight tickets

Air Canada

Mar 29

MKE7:50 amMilwaukee-Mitchell

16h 40m

2 stops

LHR6:30 amLondon Heathrow

Apr 8

LHR9:30 amLondon Heathrow

15h 17m

2 stops

MKE6:47 pmMilwaukee-Mitchell

$692

Air Canada

Mar 29

MKE6:50 amMilwaukee-Mitchell

17h 40m

2 stops

LHR6:30 amLondon Heathrow

Apr 8

LHR2:05 pmLondon Heathrow

25h 55m

2 stops

MKE10:00 amMilwaukee-Mitchell

$696

Air Canada

Mar 23

MKE7:00 amMilwaukee-Mitchell

19h 10m

2 stops

LHR7:10 amLondon Heathrow

Mar 30

LHR2:05 pmLondon Heathrow

38h 10m

2 stops

MKE10:15 pmMilwaukee-Mitchell

$701

Fly from

Fly to

Route

Depart

Return

Price

MilwaukeeLondon

MKE - LHR

MKELHR

Milwaukee-Mitchell

Tue 3/10

8:30 am-5:55 am

1 stop16h 25m

London Heathrow

Tue 3/17

6:50 am-5:38 pm

2 stops15h 48m

$640

MilwaukeeLondon

MKE - LHR

MKELHR

Milwaukee-Mitchell

Tue 3/10

11:30 am-7:10 am

2 stops14h 40m

London Heathrow

Tue 3/17

6:50 am-5:38 pm

2 stops15h 48m

$643

MilwaukeeLondon

MKE - LHR

MKELHR

Milwaukee-Mitchell

Wed 3/11

11:30 am-6:40 am

2 stops14h 10m

London Heathrow

Wed 3/18

6:50 am-5:38 pm

2 stops15h 48m

$644

MilwaukeeLondon

MKE - LHR

MKELHR

Milwaukee-Mitchell

Tue 4/7

6:30 pm-11:15 am

1 stop10h 45m

London Heathrow

Tue 4/14

7:25 pm-5:11 pm

2 stops27h 46m

$648

MilwaukeeLondon

MKE - LHR

MKELHR

Milwaukee-Mitchell

Fri 3/20

7:00 am-6:20 am

1 stop18h 20m

London Heathrow

Wed 3/25

3:50 pm-9:04 am

1 stop22h 14m

$660

MilwaukeeLondon

MKE - LGW

MKELGW

Milwaukee-Mitchell

Sat 8/15

8:27 pm-9:35 am

1 stop31h 08m

London Gatwick

Sat 8/22

12:20 pm-7:32 pm

1 stop13h 12m

$763

MilwaukeeLondon

MKE - LGW

MKELGW

Milwaukee-Mitchell

Wed 8/19

9:41 am-9:35 am

1 stop17h 54m

London Gatwick

Wed 8/26

12:20 pm-8:51 am

1 stop26h 31m

$764

MilwaukeeLondon

MKE - LGW

MKELGW

Milwaukee-Mitchell

Sat 8/8

7:10 am-8:40 am

2 stops19h 30m

London Gatwick

Sun 8/16

12:20 pm-12:11 am

2 stops17h 51m

$909

MilwaukeeLondon

MKE - LCY

MKELCY

Milwaukee-Mitchell

Tue 3/10

12:14 pm-2:05 pm

2 stops20h 51m

London City

Tue 3/17

7:15 pm-8:25 pm

2 stops30h 10m

$922

MilwaukeeLondon

MKE - LGW

MKELGW

Milwaukee-Mitchell

Sun 4/5

6:33 pm-3:50 pm

2 stops15h 17m

London Gatwick

Sun 4/12

10:25 am-8:40 pm

2 stops16h 15m

$944

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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 cheapest month to fly to London?

The cheapest month to fly to London from Milwaukee is in January. Flight prices, which tend to average around $653, are often lower during this time because this is during the off-season. The month of February is another great option to travel to London, with average flight prices from Milwaukee averaging around $701.

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 $876 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 $716 on momondo.

Can stopping save me money on Milwaukee to London flights?

You could potentially save up to 20% 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

Fastest flight time	12h 02m
Direct flights	None

The fastest flight from Milwaukee to London takes 12h 02m

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

Search flight deals

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 12h 02m 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 February 2026, 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 British Airways, representing 29% of all bookings. The subsequent popular airlines are American Airlines at 27%, JetBlue at 13%, and Delta at 12%.

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
British Airways	PriceFrom $624	Free Cancellation	Rating 6.7 7,762 reviews	Search British Airways flights
Virgin Atlantic	PriceFrom $632	Free Cancellation	Rating 7.5 679 reviews	Search Virgin Atlantic flights
Delta	PriceFrom $634	Free Cancellation	Rating 7.9 8,238 reviews	Search Delta flights
American Airlines	PriceFrom $663	Free Cancellation	Rating 7.2 11,344 reviews	Search American Airlines flights
United Airlines	PriceFrom $708	Free Cancellation	Rating 7.4 9,344 reviews	Search United Airlines flights

Gatwick

Hounslow

Milton Keynes

Luton

Dover

Slough

Crawley

Hayes

Wembley

Dartford

Brentwood

Croydon

Guildford

Harrow

Watford

Cobham

Folkestone

Romford

Stansted

Richmond

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.

Start using Trips

Find my bookings

Get notified when prices go down

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

1 adult

Thu 3/26

Thu 4/2

Email me momondo's favorite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United Kingdom

Nearby airports

Airlines

Cabin classes

Other United Kingdom destinations

Other flights from Milwaukee

Complete your trip

Feeling lucky

Fly into one of these airports located in London

London City Airport

London Gatwick Airport

London Heathrow Airport

London Luton Airport

London Southend Airport

London Stansted Airport

Cheap flights from Milwaukee to London from $393

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 3/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from Milwaukee to London

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

Lufthansa flights from Milwaukee to London

Our best Lufthansa 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

momondo Fare Finder

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

See travel insights to London from

How to get the cheapest flight ticket from Milwaukee to London

What is the cheapest month to fly to London?

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

Can stopping save me money on Milwaukee to London flights?

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

What airlines fly to London?

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

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

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

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

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

Fastest flight time

Direct flights

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

Fly your favorite airline to London

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to London

List of cabin classes available on flights landing in London. Availability may vary depending on flight origin and airline.

Popular cities in the United Kingdom

Popular flights according to clicks in the last 7 days on momondo

Fly to other destinations from Milwaukee

According to popular flight searches on momondo this year

Complete your trip to London

Explore popular destinations other users love

According to popular flight searches on momondo this year