How long is the flight from Milwaukee to London?

Departing from Milwaukee to London will take you 11h 18m. The distance between Milwaukee and London is about 3894 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

Virgin Atlantic, at $632, was found to be the cheapest airline from Milwaukee to London.Alternate airlines to your destination round-trip include British Airways and American Airlines. Virgin Atlantic is priced at 29% lower than the current average price of a flight leaving 3 months from now.

In terms of precipitation, rainfall in London ranges from 1.6 - 2.8 inches per month. January is typically the wettest month, when rainfall can reach 2.8 in. July is typically the driest time to visit London when rainfall is around 1.6 in.

If weather is an important factor for your trip to London, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 39.2 F).

What are the most popular routes from Milwaukee to London?

Most travelers choose Milwaukee-Mitchell - London Heathrow, Milwaukee-Mitchell - London Gatwick or Milwaukee-Mitchell - London City when deciding on the best route from Milwaukee to London.

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

When booking a flight from Milwaukee to London, you may want to consider flying on Delta, British Airways or American Airlines as they are the most popular for this route.

Most accurate provider : When it comes to deals on Milwaukee-London flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Milwaukee-London flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Milwaukee-London flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Milwaukee-London flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Milwaukee-London flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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

For a flight from Milwaukee to London, you will be flying from Milwaukee-Mitchell. Milwaukee-Mitchell (MKE) is just 6.4 mi from the center of the city. Milwaukee-Mitchell is the only Milwaukee airport and it handles 0 outbound flights to London per day. 5 airlines have flights to London from Milwaukee-Mitchell on a regular basis.

Can I find deals for flights from Milwaukee to London that include hotel bookings?

Yes. In addition to deals on Milwaukee to London flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Milwaukee to London?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Milwaukee to London.

Can I find deals for business class flights from Milwaukee to London?

Yes. Cheapflights offers flight deals from Milwaukee to London by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$323+ Flights from Milwaukee to London

Q: How much does it cost to fly round-trip from Milwaukee to London?

Airfare is below average for this route at the moment. Milwaukee to London flights typically cost between $793 and $1,511 in February. The cheapest round-trip price found within the last 3 days was $585 on Delta (Feb 6-Feb 8).

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Find cheap flights from Milwaukee to London with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheapflights Tip: The best prices from Milwaukee-Mitchell to London are usually found in September or November, booked 76 days in advance, depart on a Thursday or Tuesday and return on a Monday

Cheap flight deals from Milwaukee to London

Cheapest flights from Milwaukee to London
Explore the most affordable flight options available from Milwaukee to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 10, 2025.

Fri 12/126:00 amMKE - LHR

2 stops18h 30mMultiple Airlines

Sun 12/146:30 amLHR - MKE

2 stops21h 17mMultiple Airlines

Deal found 12/9

$692

Sun 12/286:27 pmMKE - LHR

1 stop11h 33mMultiple Airlines

Mon 1/122:45 pmLHR - MKE

1 stop14h 50mMultiple Airlines

Deal found 12/8

$820

Sun 12/287:08 amMKE - LHR

1 stop18h 47mUnited Airlines

Mon 1/121:25 pmLHR - MKE

2 stops30h 28mUnited Airlines

Deal found 12/8

$851

Wed 12/3111:08 amMKE - LHR

1 stop13h 57mDelta

Tue 1/61:00 pmLHR - MKE

1 stop13h 54mDelta

Deal found 12/10

$971

Thu 12/113:42 pmMKE - LHR

2 stops34h 23mAer Lingus

Sat 12/137:35 pmLHR - MKE

2 stops28h 23mAer Lingus

Deal found 12/9

$1,016

Tue 12/235:42 pmMKE - LHR

2 stops31h 28mAir Canada

Mon 12/296:00 pmLHR - MKE

2 stops30h 53mAir Canada

Deal found 12/8

$1,036

Fri 12/1210:34 amMKE - LGW

1 stop17h 26mMultiple Airlines

Sun 12/142:10 pmLGW - MKE

1 stop25h 29mMultiple Airlines

Deal found 12/9

$1,048

Tue 12/235:42 pmMKE - LHR

1 stop30h 13mMultiple Airlines

Mon 12/296:00 pmLHR - MKE

2 stops29h 07mMultiple Airlines

Deal found 12/8

$1,070

Wed 12/1711:29 amMKE - LHR

1 stop13h 36mKLM

Sun 12/2111:05 amLHR - MKE

1 stop16h 30mKLM

Deal found 12/8

$1,071

Tue 12/235:42 pmMKE - LHR

2 stops31h 28mUnited Airlines

Mon 12/296:00 pmLHR - MKE

2 stops29h 07mUnited Airlines

Deal found 12/8

$1,074

Sun 12/218:15 pmMKE - LGW

1 stop31h 45mMultiple Airlines

Mon 12/292:00 pmLGW - MKE

1 stop34h 26mMultiple Airlines

Deal found 12/8

$1,229

Mon 12/2212:08 pmMKE - LGW

1 stop15h 52mMultiple Airlines

Mon 12/292:00 pmLGW - MKE

1 stop34h 26mMultiple Airlines

Deal found 12/8

$1,273

Best flights from Milwaukee to London
Discover carefully curated flight deals from Milwaukee to London that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 10, 2025.

Fri 2/63:42 pmMKE - LHR

1 stop11h 18mDelta

Sun 2/89:00 amLHR - MKE

2 stops17h 54mDelta

Deal found 12/9

$585

Fri 1/237:05 amMKE - LHR

2 stops26h 55mScandinavian Airlines

Wed 1/286:40 amLHR - MKE

2 stops20h 18mScandinavian Airlines

Deal found 12/8

$601

Wed 1/711:29 amMKE - LHR

1 stop16h 56mLufthansa

Wed 1/148:45 amLHR - MKE

2 stops19h 14mLufthansa

Deal found 12/8

$605

Thu 1/227:13 pmMKE - LGW

1 stop32h 47mMultiple Airlines

Thu 1/292:00 pmLGW - MKE

1 stop34h 33mMultiple Airlines

Deal found 12/9

$627

Thu 1/2211:03 amMKE - LHR

1 stop14h 02mVirgin Atlantic

Wed 1/2811:45 amLHR - MKE

2 stops15h 09mVirgin Atlantic

Deal found 12/8

$629

Fri 1/231:04 pmMKE - LGW

2 stops23h 56mIberia

Wed 1/287:40 pmLGW - MKE

2 stops28h 46mIberia

Deal found 12/9

$910

Sun 4/266:53 pmMKE - LCY

2 stops15h 37mBritish Airways

Sun 5/31:25 pmLCY - MKE

2 stops36h 06mBritish Airways

Deal found 12/8

$931

Mon 2/97:05 amMKE - LHR

3 stops26h 55mScandinavian Airlines

Fri 2/139:05 pmLHR - MKE

3 stops29h 31mScandinavian Airlines

Deal found 12/8

$613

Fri 2/612:17 pmMKE - LHR

1 stop12h 08mDelta

Sat 2/148:40 amLHR - MKE

2 stops17h 41mDelta

Deal found 12/9

$629

Fri 1/2312:17 pmMKE - LHR

1 stop13h 33mVirgin Atlantic

Wed 1/2811:45 amLHR - MKE

2 stops15h 09mVirgin Atlantic

Deal found 12/8

$629

Wed 4/291:25 pmMKE - LHR

1 stop11h 20mLufthansa

Tue 5/56:30 amLHR - MKE

2 stops17h 38mLufthansa

Deal found 12/9

$629

Fri 2/205:03 pmMKE - LHR

1 stop9h 42mDelta

Mon 2/238:40 amLHR - MKE

2 stops15h 33mDelta

Deal found 12/10

$629

Wed 3/116:09 pmMKE - LGW

1 stop34h 51mMultiple Airlines

Mon 3/162:00 pmLGW - MKE

1 stop32h 09mMultiple Airlines

Deal found 12/9

$740

Thu 3/1211:07 amMKE - LGW

1 stop17h 53mMultiple Airlines

Mon 3/162:00 pmLGW - MKE

1 stop32h 09mMultiple Airlines

Deal found 12/9

$741

Wed 4/225:30 pmMKE - LCY

2 stops19h 05mLufthansa

Mon 4/277:10 pmLCY - MKE

2 stops27h 27mLufthansa

Deal found 12/7

$742

Wed 4/2912:00 pmMKE - LCY

2 stops13h 55mDelta

Tue 5/510:00 amLCY - MKE

2 stops16h 09mDelta

Deal found 12/9

$749

Thu 1/221:04 pmMKE - LGW

2 stops23h 56mIberia

Thu 1/297:40 pmLGW - MKE

2 stops28h 46mIberia

Deal found 12/8

$910

Mon 3/301:25 pmMKE - LCY

2 stops23h 10mLufthansa

Sun 4/57:10 pmLCY - MKE

2 stops33h 35mLufthansa

Deal found 12/8

$781

Thu 1/221:04 pmMKE - LGW

2 stops23h 56mIberia

Wed 1/287:40 pmLGW - MKE

2 stops28h 46mIberia

Deal found 12/9

$910

Thu 3/1212:13 pmMKE - LCY

2 stops20h 52mBritish Airways

Tue 3/179:10 amLCY - MKE

2 stops18h 54mBritish Airways

Deal found 12/9

$1,058

Wed 3/116:09 pmMKE - LGW

1 stop34h 51mMultiple Airlines

Wed 3/181:00 pmLGW - MKE

2 stops26h 02mMultiple Airlines

Deal found 12/9

$901

Thu 1/221:04 pmMKE - LCY

2 stops19h 01mIberia

Wed 1/287:15 pmLCY - MKE

2 stops29h 11mIberia

Deal found 12/9

$952

Tue 5/195:46 pmMKE - LCY

2 stops18h 49mLufthansa

Tue 5/269:15 amLCY - MKE

2 stops20h 12mLufthansa

Deal found 12/9

$888

Thu 3/1211:07 amMKE - LGW

1 stop17h 53mMultiple Airlines

Wed 3/181:00 pmLGW - MKE

2 stops26h 02mMultiple Airlines

Deal found 12/9

$902

Mon 2/910:52 amMKE - LGW

2 stops17h 08mMultiple Airlines

Thu 2/122:00 pmLGW - MKE

1 stop34h 45mMultiple Airlines

Deal found 12/8

$925

Tue 5/191:35 pmMKE - LCY

2 stops23h 00mLufthansa

Sun 5/247:10 pmLCY - MKE

2 stops32h 59mLufthansa

Deal found 12/8

$975

Mon 12/225:42 pmMKE - LCY

2 stops41h 53mLufthansa

Mon 12/299:50 amLCY - MKE

2 stops37h 17mLufthansa

Deal found 12/8

$1,384

Last-minute flights from Milwaukee to London
Discover last-minute flight deals from Milwaukee to London. Data last updated December 10, 2025 and is based on user searches.

Thu 1/227:05 amMKE - LHR

2 stops26h 55mScandinavian Airlines

Wed 1/286:40 amLHR - MKE

3 stops20h 18mScandinavian Airlines

Deal found 12/9

$608

Thu 1/227:13 pmMKE - LGW

1 stop32h 47mMultiple Airlines

Thu 1/292:00 pmLGW - MKE

1 stop34h 33mMultiple Airlines

Deal found 12/9

$627

Thu 1/2210:13 amMKE - LHR

1 stop14h 12mDelta

Thu 1/296:30 amLHR - MKE

2 stops14h 49mDelta

Deal found 12/9

$629

Thu 1/227:05 amMKE - LHR

3 stops25h 30mScandinavian Airlines

Thu 1/296:40 amLHR - MKE

2 stops20h 18mScandinavian Airlines

Deal found 12/9

$634

Thu 1/221:04 pmMKE - LCY

2 stops19h 01mIberia

Thu 1/297:50 amLCY - MKE

2 stops16h 36mIberia

Deal found 12/8

$751

Thu 1/221:04 pmMKE - LGW

2 stops23h 56mIberia

Wed 1/287:40 pmLGW - MKE

2 stops28h 46mIberia

Deal found 12/10

$910

Thu 1/221:04 pmMKE - LCY

2 stops19h 01mIberia

Wed 1/287:15 pmLCY - MKE

2 stops29h 11mIberia

Deal found 12/9

$952

Fri 1/237:05 amMKE - LHR

3 stops26h 55mScandinavian Airlines

Fri 1/306:40 amLHR - MKE

2 stops20h 18mScandinavian Airlines

Deal found 12/9

$592

Fri 1/237:15 amMKE - LHR

2 stops20h 05mScandinavian Airlines

Wed 1/286:40 amLHR - MKE

2 stops20h 18mScandinavian Airlines

Deal found 12/9

$601

Fri 1/237:15 amMKE - LHR

1 stop17h 35mVirgin Atlantic

Fri 1/301:00 pmLHR - MKE

1 stop13h 54mVirgin Atlantic

Deal found 12/9

$618

Fri 1/2312:17 pmMKE - LHR

1 stop14h 43mAir France

Fri 1/306:20 amLHR - MKE

2 stops17h 14mAir France

Deal found 12/9

$626

Fri 1/237:28 pmMKE - LGW

1 stop32h 37mMultiple Airlines

Fri 1/302:00 pmLGW - MKE

1 stop26h 17mMultiple Airlines

Deal found 12/9

$714

One-way flights from Milwaukee to London
Search for one-way flight options from Milwaukee to London. Find affordable one-way fares based on user searches. Data last updated December 10, 2025.

Tue 5/191:00 pmMKE - LHR

2 stops13h 50mDelta

Deal found 12/9

$323

Thu 2/127:40 pmMKE - LGW

1 stop32h 20mMultiple Airlines

Deal found 12/7

$340

Tue 1/610:30 amMKE - LHR

2 stops14h 40mAir Canada

Deal found 12/8

$426

Sun 12/285:42 pmMKE - LHR

2 stops54h 48mAir Canada

Deal found 12/8

$441

Thu 2/128:30 amMKE - LHR

2 stops16h 40mAir Canada

Deal found 12/7

$472

Thu 2/123:30 pmMKE - LHR

1 stop13h 45mUnited Airlines

Deal found 12/7

$473

Sat 2/289:44 amMKE - LHR

2 stops14h 46mMultiple Airlines

Deal found 12/10

$479

Thu 5/2110:08 amMKE - LHR

2 stops15h 52mAer Lingus

Deal found 12/9

$482

Tue 1/67:15 amMKE - LHR

1 stop17h 35mDelta

Deal found 12/8

$488

Tue 5/196:18 amMKE - STN

3 stops35h 02mMultiple Airlines

Deal found 12/9

$492

Tue 5/196:18 amMKE - LTN

3 stops27h 12mMultiple Airlines

Deal found 12/9

$492

Tue 5/196:18 amMKE - LGW

3 stops32h 57mMultiple Airlines

Deal found 12/9

$493

Find flight deals from Milwaukee to London

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$585 (Delta)
One-way from	$340 (Kiwi.com)
Popular in	June
Cheapest in	September
Average price	$1,062

Provider with most accurate pricing for Milwaukee-Mitchell-London (LON) flight deals.

Search Deals

Provider most trusted by Cheapflights users for Milwaukee-Mitchell-London (LON) flights.

Search Deals

From Milwaukee-Mitchell to London (LON)

Search Deals

One-way flight from Milwaukee-Mitchell to London (LON)

Search Deals

Highest demand for flights based on searches. 15% potential increase in price ($162 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease ($26 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in December 2025

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

MilwaukeeLondon

MKE - LHR

MKELHR

Milwaukee-Mitchell

Fri 2/6

3:42 pm-9:00 am

1 stop11h 18m

London Heathrow

Sun 2/8

9:00 am-8:54 pm

2 stops17h 54m

$585

MilwaukeeLondon

MKE - LHR

MKELHR

Milwaukee-Mitchell

Fri 1/23

7:05 am-4:00 pm

2 stops26h 55m

London Heathrow

Wed 1/28

6:40 am-8:58 pm

2 stops20h 18m

$601

MilwaukeeLondon

MKE - LHR

MKELHR

Milwaukee-Mitchell

Wed 1/7

11:29 am-10:25 am

1 stop16h 56m

London Heathrow

Wed 1/14

8:45 am-9:59 pm

2 stops19h 14m

$605

MilwaukeeLondon

MKE - LHR

MKELHR

Milwaukee-Mitchell

Mon 2/9

7:05 am-4:00 pm

3 stops26h 55m

London Heathrow

Fri 2/13

9:05 pm-8:36 pm

3 stops29h 31m

$613

MilwaukeeLondon

MKE - LGW

MKELGW

Milwaukee-Mitchell

Thu 1/22

7:13 pm-10:00 am

1 stop32h 47m

London Gatwick

Thu 1/29

2:00 pm-6:33 pm

1 stop34h 33m

$627

MilwaukeeLondon

MKE - LHR

MKELHR

Milwaukee-Mitchell

Thu 1/22

11:03 am-7:05 am

1 stop14h 02m

London Heathrow

Wed 1/28

11:45 am-8:54 pm

2 stops15h 09m

$629

MilwaukeeLondon

MKE - LHR

MKELHR

Milwaukee-Mitchell

Fri 2/6

12:17 pm-6:25 am

1 stop12h 08m

London Heathrow

Sat 2/14

8:40 am-8:21 pm

2 stops17h 41m

$629

MilwaukeeLondon

MKE - LHR

MKELHR

Milwaukee-Mitchell

Fri 1/23

12:17 pm-7:50 am

1 stop13h 33m

London Heathrow

Wed 1/28

11:45 am-8:54 pm

2 stops15h 09m

$629

MilwaukeeLondon

MKE - LHR

MKELHR

Milwaukee-Mitchell

Wed 4/29

1:25 pm-6:45 am

1 stop11h 20m

London Heathrow

Tue 5/5

6:30 am-6:08 pm

2 stops17h 38m

$629

MilwaukeeLondon

MKE - LHR

MKELHR

Milwaukee-Mitchell

Fri 2/20

5:03 pm-8:45 am

1 stop9h 42m

London Heathrow

Mon 2/23

8:40 am-6:13 pm

2 stops15h 33m

$629

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/9

Showing 1-10 of 57 results

...

Compare providers for flights from Milwaukee to London

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Milwaukee to London in December.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy2 stars	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*1 star
eDreams	Price Accuracy3 stars	Trust Score*3 stars
AranGrant	Price Accuracy2 stars	Trust Score*3 stars
Ovago	Price Accuracy2 stars	Trust Score*2 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on Milwaukee-London flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Milwaukee-London flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Milwaukee-London flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Milwaukee-London flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Milwaukee-London flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Milwaukee to London

Have a flexible travel schedule? Discover the best time to fly to London from Milwaukee with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Milwaukee to London

How far ahead should I book a flight from Milwaukee to London?

The best time to book flights from Milwaukee to London is 75 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Milwaukee to London?

Currently, June is the cheapest month in which you can book a flight from Milwaukee to London (average of $375). Flying from Milwaukee to London in July is currently the most expensive (average of $604). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from MKE to LON?

A simple way to save on the total cost of your ticket is to fly from Milwaukee to London in the evening. If you’re flexible enough to do this you can expect to save up to 38% on your trip compared to booking a flight in the morning.

How much does it cost to fly round-trip from Milwaukee to London?

Reviews of airlines servicing London

See what other customers who have flown with Delta, United Airlines, and American Airlines from Milwaukee to London have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

7.9

Good

8,007 reviews

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Delta

7.9

Good

8,007 reviews

Delta

7.9

Good

8,007 reviews

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

United Airlines

7.4

Good

9,094 reviews

Delta

7.9

Good

8,007 reviews

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

American Airlines

7.2

Good

11,048 reviews

Delta

7.9

Good

8,007 reviews

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

JetBlue

7.2

Good

2,899 reviews

Delta

7.9

Good

8,007 reviews

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

British Airways

6.7

Okay

7,573 reviews

Delta

7.9

Good

8,007 reviews

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

Related info for your journey

What airport do you fly from for flights from Milwaukee to London?
For a flight from Milwaukee to London, you will be flying from Milwaukee-Mitchell. Milwaukee-Mitchell (MKE) is just 6.4 mi from the center of the city. Milwaukee-Mitchell is the only Milwaukee airport and it handles 0 outbound flights to London per day. 5 airlines have flights to London from Milwaukee-Mitchell on a regular basis.
How long is the flight from Milwaukee to London?
Departing from Milwaukee to London will take you 11h 18m. The distance between Milwaukee and London is about 3894 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.
What are the cheapest airlines flying from Milwaukee to London round-trip?
Virgin Atlantic, at $632, was found to be the cheapest airline from Milwaukee to London.Alternate airlines to your destination round-trip include British Airways and American Airlines. Virgin Atlantic is priced at 29% lower than the current average price of a flight leaving 3 months from now.
What are the most popular routes from Milwaukee to London?
Most travelers choose Milwaukee-Mitchell - London Heathrow, Milwaukee-Mitchell - London Gatwick or Milwaukee-Mitchell - London City when deciding on the best route from Milwaukee to London.
Can I find deals for flights from Milwaukee to London that include hotel bookings?
Yes. In addition to deals on Milwaukee to London flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Milwaukee to London?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Milwaukee to London.
Can I find deals for business class flights from Milwaukee to London?
Yes. Cheapflights offers flight deals from Milwaukee to London by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Milwaukee to London?
Currently, June is the cheapest month in which you can book a flight from Milwaukee to London (average of $375). Flying from Milwaukee to London in July is currently the most expensive (average of $604). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Harrow

Eastleigh

Dartford

Dover

Winchester

Croydon

Orpington

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Top 5 airlines flying from Milwaukee to London

Airline	Cheapest	Average	Flexibility	On-time
Virgin Atlantic	Cheapest$632	Average$880	FlexibilityNo cancel fee	On-time72%
British Airways	Cheapest$691	Average$807	FlexibilityNo cancel fee	On-time70%
American Airlines	Cheapest$699	Average$1,116	FlexibilityNo cancel fee	On-time71%
Delta	Cheapest$744	Average$832	FlexibilityNo cancel fee	On-timeN/A
United Airlines	Cheapest$757	Average$1,054	FlexibilityNo cancel fee	On-time69%

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$323+ Cheap flights from Milwaukee (MKE) to London (LON)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/19. Fares are subject to change and may not be available on all flights or dates of travel.

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Cheapflights Tip: The best prices from Milwaukee-Mitchell to London are usually found in September or November, booked 76 days in advance, depart on a Thursday or Tuesday and return on a Monday

Cheap flight deals from Milwaukee to London

Cheapest flights from Milwaukee to LondonExplore the most affordable flight options available from Milwaukee to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 10, 2025.

Explore the most affordable flight options available from Milwaukee to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 10, 2025.

Find flight deals from Milwaukee to London

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Compare providers for flights from Milwaukee to London

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Milwaukee to London in December.

Best time to book a flight from Milwaukee to London

Have a flexible travel schedule? Discover the best time to fly to London from Milwaukee with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Milwaukee to London

How far ahead should I book a flight from Milwaukee to London?

Use this chart to determine the optimal time to book a round-trip flight from Milwaukee to London. Price data was last updated on December 5, 2025.

What is the cheapest month to book a flight from Milwaukee to London?

What is the cheapest time of day to fly from MKE to LON?

Find hourly flight availability from Milwaukee to London. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 10, 2025.

How much does it cost to fly round-trip from Milwaukee to London?

Reviews of airlines servicing London

See what other customers who have flown with Delta, United Airlines, and American Airlines from Milwaukee to London have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Milwaukee to London. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

What are the most popular routes from Milwaukee to London?

Can I find deals for flights from Milwaukee to London that include hotel bookings?

How can I find direct flights from Milwaukee to London?

Can I find deals for business class flights from Milwaukee to London?

What is the cheapest month to book a flight from Milwaukee to London?

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Cheapest flights from Milwaukee to London
Explore the most affordable flight options available from Milwaukee to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 10, 2025.