What airlines fly to London?

British Airways, American Airlines 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 39% of people opting to fly with this airline when traveling to London. Keep in mind that there are 16 different airlines that fly to London on a routine basis, so you have a few additional options to choose from.

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

Chicago (ORD) was the most common stop: 50% of momondo users choosing 1-stop flights on this route connected there.

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

Minneapolis (MSP) has the shortest average layover time for this route: 2h 18m.

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

Flights via Minneapolis (MSP) offer the lowest average round-trip price of $947.

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

Delta, United Airlines, and Aer Lingus are the most popular carriers operating from Milwaukee-Mitchell to London

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

Flights connecting via Boston (BOS) have the shortest average one-way travel time: 11h 01m.

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 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.

$339 Cheap Flights from Milwaukee to London in 2026/27

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10:41 am - 7:55 amMKE Milwaukee-Mitchell-LHR London Heathrow

15h 14m1 stop Chicago O'Hare Intl

6:50 am - 3:03 pmLHR London Heathrow-MKE Milwaukee-Mitchell

14h 13m2 stops Brussels Bruxelles-National Chicago O'Hare Intl

$811United Airlines

Mon, Mar 1 - Wed, Mar 3

10:41 am - 7:55 amMKE Milwaukee-Mitchell-LHR London Heathrow

15h 14m1 stop Chicago O'Hare Intl

6:50 am - 3:03 pmLHR London Heathrow-MKE Milwaukee-Mitchell

14h 13m2 stops Brussels Bruxelles-National Chicago O'Hare Intl

$813United Airlines

Mon, Mar 1 - Wed, Mar 3

6:49 pm - 11:40 amMKE Milwaukee-Mitchell-LHR London Heathrow

10h 51m1 stop Atlanta Hartsfield-Jackson

11:45 am - 8:12 pmLHR London Heathrow-MKE Milwaukee-Mitchell

14h 27m2 stops Amsterdam Schiphol Detroit Metropolitan Wayne County

$895Virgin Atlantic

Tue, Feb 2 - Tue, Feb 9

1:20 pm - 7:50 amMKE Milwaukee-Mitchell-LHR London Heathrow

13h 30m1 stop Atlanta Hartsfield-Jackson

6:30 am - 6:04 pmLHR London Heathrow-MKE Milwaukee-Mitchell

17h 34m2 stops Amsterdam Schiphol Detroit Metropolitan Wayne County

$895Delta

Wed, Mar 24 - Tue, Mar 30

3:22 pm - 7:50 amMKE Milwaukee-Mitchell-LHR London Heathrow

10h 28m1 stop Atlanta Hartsfield-Jackson

8:40 am - 6:03 pmLHR London Heathrow-MKE Milwaukee-Mitchell

15h 23m2 stops Amsterdam Schiphol Detroit Metropolitan Wayne County

$895Delta

Tue, Feb 2 - Tue, Feb 9

6:50 pm - 5:05 pmMKE Milwaukee-Mitchell-LHR London Heathrow

16h 15m2 stops Chicago O'Hare Intl Munich Franz Josef Strauss

7:40 am - 8:59 pmLHR London Heathrow-MKE Milwaukee-Mitchell

19h 19m2 stops Munich Franz Josef Strauss Chicago O'Hare Intl

$915Lufthansa

Tue, Feb 2 - Tue, Feb 9

12:08 pm - 6:25 amMKE Milwaukee-Mitchell-LHR London Heathrow

12h 17m1 stop Atlanta Hartsfield-Jackson

12:40 pm - 8:30 pmLHR London Heathrow-MKE Milwaukee-Mitchell

13h 50m1 stop Atlanta Hartsfield-Jackson

$928Virgin Atlantic

Tue, Feb 2 - Tue, Feb 9

1:20 pm - 7:50 amMKE Milwaukee-Mitchell-LHR London Heathrow

13h 30m1 stop Atlanta Hartsfield-Jackson

10:45 am - 9:09 pmLHR London Heathrow-MKE Milwaukee-Mitchell

16h 24m1 stop Detroit Metropolitan Wayne County

$928KLM

Wed, Mar 24 - Tue, Mar 30

1:53 pm - 8:05 amMKE Milwaukee-Mitchell-LHR London Heathrow

12h 12m1 stop Chicago O'Hare Intl

7:25 pm - 8:06 pmLHR London Heathrow-MKE Milwaukee-Mitchell

30h 41m2 stops Barcelona-El Prat Chicago O'Hare Intl

$950British Airways

Wed, Apr 7 - Mon, Apr 12

4:26 pm - 9:35 amMKE Milwaukee-Mitchell-LHR London Heathrow

11h 09m1 stop Chicago O'Hare Intl

6:15 am - 8:06 pmLHR London Heathrow-MKE Milwaukee-Mitchell

19h 51m2 stops Madrid Barajas Chicago O'Hare Intl

$967British Airways

Sun, Apr 18 - Sun, Apr 25

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United Airlines flights from Milwaukee to London

Our best United Airlines deals on Milwaukee to London flight tickets

United Airlines

Mar 1

MKE10:41 amMilwaukee-Mitchell

15h 14m

1 stop

LHR7:55 amLondon Heathrow

Mar 3

LHR6:50 amLondon Heathrow

14h 13m

2 stops

MKE3:03 pmMilwaukee-Mitchell

$811

United Airlines

Mar 1

MKE10:41 amMilwaukee-Mitchell

15h 14m

1 stop

LHR7:55 amLondon Heathrow

Mar 3

LHR6:50 amLondon Heathrow

14h 13m

2 stops

MKE3:03 pmMilwaukee-Mitchell

$813

United Airlines

Feb 28

MKE6:42 pmMilwaukee-Mitchell

30h 28m

2 stops

LHR7:10 amLondon Heathrow

Mar 3

LHR6:50 amLondon Heathrow

20h 07m

2 stops

MKE8:57 pmMilwaukee-Mitchell

$816

Delta flights from Milwaukee to London

Our best Delta deals on Milwaukee to London flight tickets

Delta

Feb 24

MKE5:40 amMilwaukee-Mitchell

18h 45m

1 stop

LHR6:25 amLondon Heathrow

Mar 3

LHR10:00 amLondon Heathrow

16h 38m

2 stops

MKE8:38 pmMilwaukee-Mitchell

$898

Delta

Apr 28

MKE6:40 pmMilwaukee-Mitchell

12h 35m

1 stop

LHR1:15 pmLondon Heathrow

May 5

LHR8:40 amLondon Heathrow

16h 52m

2 stops

MKE7:32 pmMilwaukee-Mitchell

$900

Delta

Feb 24

MKE9:50 amMilwaukee-Mitchell

15h 25m

2 stops

LHR7:15 amLondon Heathrow

Mar 3

LHR10:00 amLondon Heathrow

16h 10m

2 stops

MKE8:10 pmMilwaukee-Mitchell

$902

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MilwaukeeLondon

MKE Milwaukee-Mitchell - LHR London Heathrow

MKELHR

Milwaukee-Mitchell

Mon 3/1

10:41 am-7:55 am

1 stop15h 14m

London Heathrow

Wed 3/3

6:50 am-3:03 pm

2 stops14h 13m

$811

MilwaukeeLondon

MKE Milwaukee-Mitchell - LHR London Heathrow

MKELHR

Milwaukee-Mitchell

Mon 3/1

10:41 am-7:55 am

1 stop15h 14m

London Heathrow

Wed 3/3

6:50 am-3:03 pm

2 stops14h 13m

$813

Quickest round-trip

MilwaukeeLondon

MKE Milwaukee-Mitchell - LHR London Heathrow

MKELHR

Milwaukee-Mitchell

Tue 2/2

6:49 pm-11:40 am

1 stop10h 51m

London Heathrow

Tue 2/9

11:45 am-8:12 pm

2 stops14h 27m

$895

MilwaukeeLondon

MKE Milwaukee-Mitchell - LHR London Heathrow

MKELHR

Milwaukee-Mitchell

Wed 3/24

1:20 pm-7:50 am

1 stop13h 30m

London Heathrow

Tue 3/30

6:30 am-6:04 pm

2 stops17h 34m

$895

MilwaukeeLondon

MKE Milwaukee-Mitchell - LHR London Heathrow

MKELHR

Milwaukee-Mitchell

Tue 2/2

3:22 pm-7:50 am

1 stop10h 28m

London Heathrow

Tue 2/9

8:40 am-6:03 pm

2 stops15h 23m

$895

MilwaukeeLondon

MKE Milwaukee-Mitchell - LHR London Heathrow

MKELHR

Milwaukee-Mitchell

Tue 2/2

6:50 pm-5:05 pm

2 stops16h 15m

London Heathrow

Tue 2/9

7:40 am-8:59 pm

2 stops19h 19m

$915

MilwaukeeLondon

MKE Milwaukee-Mitchell - LHR London Heathrow

MKELHR

Milwaukee-Mitchell

Tue 2/2

12:08 pm-6:25 am

1 stop12h 17m

London Heathrow

Tue 2/9

12:40 pm-8:30 pm

1 stop13h 50m

$928

MilwaukeeLondon

MKE Milwaukee-Mitchell - LHR London Heathrow

MKELHR

Milwaukee-Mitchell

Wed 3/24

1:20 pm-7:50 am

1 stop13h 30m

London Heathrow

Tue 3/30

10:45 am-9:09 pm

1 stop16h 24m

$928

MilwaukeeLondon

MKE Milwaukee-Mitchell - LHR London Heathrow

MKELHR

Milwaukee-Mitchell

Wed 4/7

1:53 pm-8:05 am

1 stop12h 12m

London Heathrow

Mon 4/12

7:25 pm-8:06 pm

2 stops30h 41m

$950

MilwaukeeLondon

MKE Milwaukee-Mitchell - LHR London Heathrow

MKELHR

Milwaukee-Mitchell

Sun 4/18

4:26 pm-9:35 am

1 stop11h 09m

London Heathrow

Sun 4/25

6:15 am-8:06 pm

2 stops19h 51m

$967

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

Prices are currently typical for flights on this route.

Typical prices usually range from $849 to $976.
The lowest price recently found on this route was $922.

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 $659, 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 $784.

Can stopping save me money on Milwaukee to London flights?

You could potentially save up to 68% 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

Best Price Found	$339
Fastest flight time	11h 05m
Direct flights	None

The best one-way flight to London from Milwaukee in the past 72 hours is $339. The best round-trip flight deal from Milwaukee to London found on momondo in the last 72 hours is $811.

The fastest flight from Milwaukee to London takes 11h 05m

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

Search flight deals

Frequently asked questions about flying from Milwaukee to London

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 11h 05m 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 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 Virgin Atlantic, representing 23% of all bookings. The subsequent popular airlines are Delta at 21%, American Airlines at 20%, and British Airways at 20%.

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 $337	Free Cancellation	Rating 7.5 697 reviews	Search Virgin Atlantic flights
British Airways	PriceFrom $624	Free Cancellation	Rating 6.7 8,280 reviews	Search British Airways flights
Delta	PriceFrom $634	Free Cancellation	Rating 7.8 8,700 reviews	Search Delta flights
American Airlines	PriceFrom $663	Free Cancellation	Rating 7.0 12,223 reviews	Search American Airlines flights
United Airlines	PriceFrom $708	Free Cancellation	Rating 7.3 10,463 reviews	Search United Airlines flights

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Watford

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Wembley

Crawley

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Harrow

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Canterbury

Hook

Dunstable

Eastbourne

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.

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Cheap flights from Milwaukee to London from $339

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 3/22. 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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United Airlines flights from Milwaukee to London

Our best United Airlines deals on Milwaukee to London flight tickets

Delta flights from Milwaukee to London

Our best Delta deals on Milwaukee to London flight tickets

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See travel insights to London from

How to get the cheapest flight ticket from Milwaukee to London

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

What is the cheapest month to fly 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

Best Price Found

Fastest flight time

Direct flights

Frequently asked questions about flying 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?

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.

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