How long is the flight from London to Milwaukee?

Departing from London to Milwaukee will take you 17h 02m. London and Milwaukee are separated by a distance of 3912 mi. This flight may include one or multiple stops.

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

Flying on Lufthansa is currently your cheapest option to Milwaukee, with prices starting at £385. Additional return tickets that might be worth considering are offered by JetBlue and Finnair, with the lowest prices starting at £456 and £505, respectively. Lufthansa is currently priced 46% below the average price you’ll pay for this route.

What is the cheapest day to fly from London to Milwaukee?

Travellers seeking maximum savings on their London to Milwaukee flight should consider departing on Friday afternoons when fares are most often at their lowest. Saturday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

In terms of precipitation, rainfall in Milwaukee ranges from 36.0 - 102.0 inches per month. June is typically the wettest month, when rainfall can reach 102.0 mm. January is typically the driest time to visit Milwaukee when rainfall is around 36.0 mm.

If weather is an important factor for your trip to Milwaukee, 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 23.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -6.0 C).

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

Consider Finnair, JetBlue or British Airways when booking your flight. These represent the most popular airlines when flying from London to Milwaukee.

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

For a flight from London to Milwaukee, you will be flying into 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 inbound flights from London per day. 6 airlines have flights to Milwaukee-Mitchell from London on a regular basis.

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

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

How can I find direct flights from London to Milwaukee?

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

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

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

£398+ Cheap Flights from London to Milwaukee

Q: How much does it cost for a return flight from London to Milwaukee?

Airfare is below average for this route at the moment. London to Milwaukee flights typically cost between £592 and £704 in December. The cheapest return flight price found within the last 3 days was £555 on Multiple Airlines (4 Dec-8 Dec).

Cheapflights Tip: The best prices from London to Milwaukee-Mitchell are usually found in November or September, booked 45 days in advance, depart on a Tuesday or Wednesday and return on a Monday

Cheap flight deals from London to Milwaukee

Round-trip from	£555
One-way from	£398
Popular in	August
Cheapest in	November
Average price	£644

4/12-8/12
6 total stops
45h 10m total
London to Milwaukee

Search Deals

20/11
3 total stops
31h 34m total
London to Milwaukee

Search Deals

Highest demand for flights based on searches. 9% potential increase in price (£52 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease (£14 potential savings vs. average return price).

Search Deals

Average for round-trip flights in September 2025

Search Deals

Find flight deals from London to Milwaukee

Cheapest flights from London to Milwaukee
Explore the most affordable flight options available from London to Milwaukee. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 September 2025.

Thu 4/1212:15LHR - MKE

3 stops29h 14mMultiple Airlines

Mon 8/1212:54MKE - LHR

3 stops15h 56mMultiple Airlines

Deal found 15/9£555

Thu 4/1219:30LHR - MKE

2 stops32h 10mScandinavian Airlines

Mon 8/1207:00MKE - LHR

2 stops27h 00mScandinavian Airlines

Deal found 15/9£563

Sat 1/1108:00LHR - MKE

1 stop14h 09mUnited Airlines

Sat 8/1111:00MKE - LHR

1 stop18h 05mUnited Airlines

Deal found 16/9£634

Wed 12/1113:30LHR - MKE

2 stops15h 13mUnited Airlines

Wed 3/1215:50MKE - LHR

2 stops13h 00mUnited Airlines

Deal found 15/9£642

Thu 4/1210:25LHR - MKE

1 stop18h 05mLufthansa

Mon 8/1214:30MKE - LHR

1 stop11h 25mLufthansa

Deal found 15/9£657

Sun 30/1113:00LHR - MKE

2 stops38h 59mAir Canada

Sun 7/1206:00MKE - LHR

2 stops19h 10mAir Canada

Deal found 14/9£658

Sun 30/1113:00LHR - MKE

2 stops32h 07mAir Canada

Mon 8/1215:50MKE - LHR

2 stops32h 40mAir Canada

Deal found 14/9£662

Wed 12/1112:35LHR - MKE

1 stop11h 21mBritish Airways

Wed 3/1216:23MKE - LHR

1 stop12h 02mBritish Airways

Deal found 15/9£664

Wed 12/1109:50LCY - MKE

2 stops18h 53mLufthansa

Wed 3/1214:30MKE - LCY

2 stops12h 35mLufthansa

Deal found 15/9£672

Thu 4/1217:15LCY - MKE

2 stops29h 42mMultiple Airlines

Mon 8/1215:50MKE - LCY

2 stops15h 00mMultiple Airlines

Deal found 15/9£676

Wed 12/1118:10LCY - MKE

2 stops29h 07mMultiple Airlines

Wed 3/1215:50MKE - LCY

2 stops15h 00mMultiple Airlines

Deal found 15/9£682

Sat 1/1108:40LCY - MKE

2 stops17h 02mVirgin Atlantic

Sat 8/1113:10MKE - LCY

2 stops18h 05mVirgin Atlantic

Deal found 16/9£779

Best flights from London to Milwaukee
Discover carefully curated flight deals from London to Milwaukee that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 17 September 2025.

Thu 4/1212:15LHR - MKE

3 stops29h 14mMultiple Airlines

Mon 8/1212:54MKE - LHR

3 stops15h 56mMultiple Airlines

Deal found 15/9£555

Thu 4/1219:30LHR - MKE

2 stops32h 10mScandinavian Airlines

Mon 8/1207:00MKE - LHR

2 stops27h 00mScandinavian Airlines

Deal found 15/9£563

Sat 1/1108:00LHR - MKE

1 stop14h 09mUnited Airlines

Sat 8/1111:00MKE - LHR

1 stop18h 05mUnited Airlines

Deal found 16/9£634

Sun 15/220:15LHR - MKE

2 stops49h 20mLufthansa

Sun 22/211:39MKE - LHR

1 stop27h 41mLufthansa

Deal found 15/9£661

Sat 1/1108:40LCY - MKE

2 stops17h 02mVirgin Atlantic

Sat 8/1113:10MKE - LCY

2 stops18h 05mVirgin Atlantic

Deal found 16/9£779

Sat 27/908:40LCY - MKE

2 stops18h 28mKLM

Tue 30/913:10MKE - LCY

2 stops14h 20mKLM

Deal found 15/9£806

Sun 15/219:30LHR - MKE

2 stops30h 42mScandinavian Airlines

Sun 22/207:00MKE - LHR

2 stops20h 20mScandinavian Airlines

Deal found 16/9£564

Wed 12/1108:30LHR - MKE

2 stops16h 17mUnited Airlines

Wed 3/1212:04MKE - LHR

2 stops15h 06mUnited Airlines

Deal found 15/9£642

Wed 12/1109:50LCY - MKE

2 stops18h 53mLufthansa

Wed 3/1214:30MKE - LCY

2 stops12h 35mLufthansa

Deal found 15/9£672

Thu 4/1217:15LCY - MKE

2 stops29h 42mMultiple Airlines

Mon 8/1215:50MKE - LCY

2 stops15h 00mMultiple Airlines

Deal found 15/9£676

Wed 12/1118:10LCY - MKE

2 stops29h 07mMultiple Airlines

Wed 3/1215:50MKE - LCY

2 stops15h 00mMultiple Airlines

Deal found 15/9£682

Sat 29/1110:00LCY - MKE

2 stops16h 30mDelta

Fri 5/1213:12MKE - LCY

2 stops12h 58mDelta

Deal found 14/9£1,802

Mon 24/1117:15LCY - MKE

2 stops29h 17mMultiple Airlines

Sat 27/1212:02MKE - LCY

2 stops18h 38mMultiple Airlines

Deal found 15/9£1,049

Fri 10/1019:30LCY - MKE

3 stops32h 26mMultiple Airlines

Tue 14/1010:50MKE - LCY

3 stops19h 40mMultiple Airlines

Deal found 15/9£1,250

Sun 30/1117:15LCY - MKE

2 stops29h 17mMultiple Airlines

Sat 6/1215:50MKE - LCY

2 stops14h 50mMultiple Airlines

Deal found 14/9£1,637

Last-minute flights from London to Milwaukee
Discover last-minute flight deals from London to Milwaukee. Data last updated 17 September 2025 and is based on user searches.

Thu 18/911:10LHR - MKE

1 stop12h 43mBritish Airways

Fri 5/1215:42MKE - LHR

1 stop13h 53mBritish Airways

Deal found 16/9£1,233

Thu 18/912:05LHR - MKE

2 stops15h 51mMultiple Airlines

Fri 5/1214:30MKE - LHR

2 stops14h 50mMultiple Airlines

Deal found 16/9£1,266

Thu 18/908:30LHR - MKE

3 stops19h 26mAir Canada

Fri 5/1210:54MKE - LHR

3 stops17h 16mAir Canada

Deal found 16/9£2,726

Wed 24/911:20LHR - MKE

1 stop15h 29mVirgin Atlantic

Thu 30/411:15MKE - LHR

1 stop16h 00mVirgin Atlantic

Deal found 15/9£849

Wed 24/921:05LHR - MKE

3 stops29h 05mScandinavian Airlines

Thu 30/407:00MKE - LHR

2 stops20h 35mScandinavian Airlines

Deal found 15/9£908

Wed 24/908:40LCY - MKE

2 stops15h 12mVirgin Atlantic

Thu 30/413:00MKE - LCY

2 stops13h 10mVirgin Atlantic

Deal found 15/9£985

Wed 24/908:45LCY - MKE

3 stops18h 01mMultiple Airlines

Thu 30/414:24MKE - LCY

2 stops16h 06mMultiple Airlines

Deal found 15/9£1,133

Sat 27/908:40LCY - MKE

2 stops18h 28mKLM

Tue 30/913:10MKE - LCY

2 stops14h 20mKLM

Deal found 15/9£806

Fri 10/1007:45LHR - MKE

2 stops16h 04mUnited Airlines

Tue 14/1010:50MKE - LHR

2 stops14h 25mUnited Airlines

Deal found 15/9£734

Fri 10/1015:15LHR - MKE

1 stop14h 40mDelta

Tue 14/1011:58MKE - LHR

1 stop12h 47mDelta

Deal found 15/9£801

Fri 10/1019:30LCY - MKE

3 stops32h 26mMultiple Airlines

Tue 14/1010:50MKE - LCY

3 stops19h 40mMultiple Airlines

Deal found 15/9£1,250

Fri 10/1007:05LHR - MKE

2 stops19h 02mScandinavian Airlines

Tue 14/1007:00MKE - LHR

3 stops27h 00mScandinavian Airlines

Deal found 15/9£1,813

One-way flights from London to Milwaukee
Search for one-way flight options from London to Milwaukee. Find affordable one-way fares based on user searches. Data last updated 17 September 2025.

Thu 20/1109:55LHR - MKE

3 stops31h 34mMultiple Airlines

Deal found 14/9£398

Wed 19/1106:00LHR - MKE

3 stops35h 02mMultiple Airlines

Deal found 14/9£412

Fri 21/1114:50LHR - MKE

3 stops53h 43mMultiple Airlines

Deal found 14/9£438

Fri 2/110:00LHR - MKE

3 stops37h 51mMultiple Airlines

Deal found 16/9£503

Sun 30/1114:50LHR - MKE

2 stops49h 28mWestJet

Deal found 14/9£537

Wed 19/1112:35LHR - MKE

1 stop11h 21mBritish Airways

Deal found 14/9£546

Wed 19/1107:45LCY - MKE

2 stops17h 06mDelta

Deal found 14/9£557

Fri 21/1112:35LHR - MKE

1 stop16h 31mBritish Airways

Deal found 14/9£588

Thu 20/1110:00LCY - MKE

2 stops16h 07mDelta

Deal found 14/9£598

Sat 29/1112:40LHR - MKE

1 stop13h 27mDelta

Deal found 14/9£605

Sun 30/1119:25LCY - MKE

2 stops29h 04mAer Lingus

Deal found 14/9£710

Sat 29/1108:40LCY - MKE

2 stops16h 11mDelta

Deal found 14/9£822

Fly from

Fly to

Route

Depart

Return

Price

LondonMilwaukee

LHR - MKE

LHRMKE

London Heathrow

Thu 4/12

12:15-11:29

3 stops29h 14m

Milwaukee-Mitchell

Mon 8/12

12:54-10:50

3 stops15h 56m

£555

LondonMilwaukee

LHR - MKE

LHRMKE

London Heathrow

Thu 4/12

19:30-21:40

2 stops32h 10m

Milwaukee-Mitchell

Mon 8/12

07:00-16:00

2 stops27h 00m

£563

LondonMilwaukee

LHR - MKE

LHRMKE

London Heathrow

Sun 15/2

19:30-20:12

2 stops30h 42m

Milwaukee-Mitchell

Sun 22/2

07:00-09:20

2 stops20h 20m

£564

LondonMilwaukee

LHR - MKE

LHRMKE

London Heathrow

Sat 1/11

08:00-17:09

1 stop14h 09m

Milwaukee-Mitchell

Sat 8/11

11:00-11:05

1 stop18h 05m

£634

LondonMilwaukee

LHR - MKE

LHRMKE

London Heathrow

Wed 12/11

08:30-18:47

2 stops16h 17m

Milwaukee-Mitchell

Wed 3/12

12:04-09:10

2 stops15h 06m

£642

LondonMilwaukee

LHR - MKE

LHRMKE

London Heathrow

Sun 15/2

20:15-15:35

2 stops49h 20m

Milwaukee-Mitchell

Sun 22/2

11:39-21:20

1 stop27h 41m

£661

LondonMilwaukee

LCY - MKE

LCYMKE

London City

Wed 12/11

09:50-22:43

2 stops18h 53m

Milwaukee-Mitchell

Wed 3/12

14:30-09:05

2 stops12h 35m

£672

LondonMilwaukee

LCY - MKE

LCYMKE

London City

Thu 4/12

17:15-16:57

2 stops29h 42m

Milwaukee-Mitchell

Mon 8/12

15:50-12:50

2 stops15h 00m

£676

LondonMilwaukee

LCY - MKE

LCYMKE

London City

Wed 12/11

18:10-17:17

2 stops29h 07m

Milwaukee-Mitchell

Wed 3/12

15:50-12:50

2 stops15h 00m

£682

LondonMilwaukee

LCY - MKE

LCYMKE

London City

Sat 1/11

08:40-20:42

2 stops17h 02m

Milwaukee-Mitchell

Sat 8/11

13:10-13:15

2 stops18h 05m

£779

Flights are sorted by cheapest return flights first.

Deals found on 14/9

Showing 1-10 of 32 results

Best time to book a flight from London to Milwaukee

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

Estimated return 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 London to Milwaukee

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

To ensure you get the cheapest price possible for a flight from London to Milwaukee, you should look to book at least 45 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, January is the cheapest month in which you can book a flight from London to Milwaukee (average of £655). Flying from London to Milwaukee in July is currently the most expensive (average of £1,079). 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 LON to MKE?

It’s typically best to fly out from London to Milwaukee at midday. Doing so could potentially save you 5% on the flight price compared to flying in the morning, which is usually more expensive.

How much does it cost for a return flight from London to Milwaukee?

What’s the top stopover airport for flights from London to Milwaukee?

Chicago (ORD) – chosen by Cheapflights users on 61% of one-stop itineraries from London to Milwaukee on Cheapflights.

What’s the cheapest stopover airport for flights from London to Milwaukee?

Copenhagen (CPH) is the most affordable one-stop option, with an average return flight price of £378.

What’s the fastest stopover option from London to Milwaukee?

Flights via Chicago (ORD) have the shortest average one-way travel time for one-stop routes: 11h 36m.

Which airport typically offers the quickest stopover for flights from London to Milwaukee?

Flights via Atlanta (ATL) offer the fastest connection on this route, with an average stopover time of 1h 37m.

Reviews of airlines servicing Milwaukee

Read through reviews of airlines operating flights from London to Milwaukee, such as Finnair, Virgin Atlantic, andJetBlue. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Finnair

7.6

Good

1,324 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.

Finnair

7.6

Good

1,324 reviews

Finnair

7.6

Good

1,324 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,May 2025

FRA - DFW

Virgin Atlantic

7.4

Good

664 reviews

Finnair

7.6

Good

1,324 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,May 2025

FRA - DFW

JetBlue

7.2

Good

2,914 reviews

Finnair

7.6

Good

1,324 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,May 2025

FRA - DFW

Icelandair

7.0

Good

544 reviews

Finnair

7.6

Good

1,324 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,May 2025

FRA - DFW

British Airways

6.7

Okay

7,363 reviews

Finnair

7.6

Good

1,324 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,May 2025

FRA - DFW

Related info for your journey

What airport do you fly into for flights to Milwaukee from London?
For a flight from London to Milwaukee, you will be flying into 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 inbound flights from London per day. 6 airlines have flights to Milwaukee-Mitchell from London on a regular basis.
How long is the flight from London to Milwaukee?
Departing from London to Milwaukee will take you 17h 02m. London and Milwaukee are separated by a distance of 3912 mi. This flight may include one or multiple stops.
What are the cheapest airlines flying from London to Milwaukee round-trip?
Flying on Lufthansa is currently your cheapest option to Milwaukee, with prices starting at £385. Additional return tickets that might be worth considering are offered by JetBlue and Finnair, with the lowest prices starting at £456 and £505, respectively. Lufthansa is currently priced 46% below the average price you’ll pay for this route.
Can I find deals for flights from London to Milwaukee that include hotel bookings?
Yes. In addition to deals on London to Milwaukee flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from London to Milwaukee?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from London to Milwaukee.
Can I find deals for business class flights from London to Milwaukee?
Yes. Cheapflights offers flight deals from London to Milwaukee 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 London to Milwaukee?
Currently, January is the cheapest month in which you can book a flight from London to Milwaukee (average of £655). Flying from London to Milwaukee in July is currently the most expensive (average of £1,079). 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

Glendale

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for London to Milwaukee

Heathrow to O'Hare Intl flights

Gatwick to O'Hare Intl flights

London City to O'Hare Intl flights

Heathrow to Minneapolis flights

Luton to O'Hare Intl flights

Stansted to O'Hare Intl flights

Manchester to O'Hare Intl flights

Edinburgh to O'Hare Intl flights

London City to Minneapolis flights

Gatwick to Minneapolis flights

Birmingham to O'Hare Intl flights

Manchester to Minneapolis flights

Leeds to O'Hare Intl flights

Birmingham to Milwaukee flights

Stansted to Minneapolis flights

Newcastle upon Tyne to O'Hare Intl flights

Grimsby to O'Hare Intl flights

Heathrow to Milwaukee flights

Manchester to Milwaukee flights

Luton to Minneapolis flights

Heathrow to Madison flights

Liverpool to O'Hare Intl flights

London City to Milwaukee flights

Heathrow to Green Bay flights

Heathrow to Appleton flights

Leeds to Minneapolis flights

Southampton to Minneapolis flights

Bristol to Minneapolis flights

London City to Green Bay flights

Edinburgh to Minneapolis flights

Norwich to O'Hare Intl flights

Southampton to O'Hare Intl flights

Southend to O'Hare Intl flights

Darlington to O'Hare Intl flights

Exeter to O'Hare Intl flights

Bristol to O'Hare Intl flights

Heathrow to Wausau flights

Heathrow to Duluth flights

Heathrow to Escanaba flights

Manchester to Green Bay flights

Newcastle upon Tyne to Minneapolis flights

Birmingham to Minneapolis flights

Edinburgh to Madison flights

Norwich to Milwaukee flights

Edinburgh to Milwaukee flights

Darlington to Minneapolis flights

Norwich to Green Bay flights

Doncaster to O'Hare Intl flights

Newquay to O'Hare Intl flights

Norwich to Wausau flights

Direct flights to United States

Top 6 airlines flying from London to Milwaukee

Airline	Cheapest	Average	Flexibility	On-time
Lufthansa	Cheapest£385	Average£653	FlexibilityNo cancel fee	On-time76%	Search Lufthansa flights
JetBlue	Cheapest£456	Average£584	FlexibilityNo cancel fee	On-time62%	Search JetBlue flights
Finnair	Cheapest£505	Average£627	FlexibilityNo cancel fee	On-time76%	Search Finnair flights
Virgin Atlantic	Cheapest£600	Average£812	FlexibilityNo cancel fee	On-time72%	Search Virgin Atlantic flights
United Airlines	Cheapest£650	Average£746	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights
British Airways	Cheapest£662	Average£780	FlexibilityNo cancel fee	On-time70%	Search British Airways flights

Fly with Cheapflights

How does Cheapflights help users find flights from London to Milwaukee?

Cheapflights helps you search for flights from London to Milwaukee via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from London to Milwaukee?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Milwaukee from London.

Can Cheapflights find flights from London to Milwaukee with no change fees?

Yes, we can. To see specific flights from London to Milwaukee with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from London to Milwaukee become cheaper?

Not ready to book yet? You can track prices for flights from London to Milwaukee on Cheapflights with our Price Alert feature and get notified when better prices are available.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

Cheap flights from London to Milwaukee from £398

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 20/11. Fares are subject to change and may not be available on all flights or dates of travel.

Cheapflights Tip: The best prices from London to Milwaukee-Mitchell are usually found in November or September, booked 45 days in advance, depart on a Tuesday or Wednesday and return on a Monday

Cheap flight deals from London to Milwaukee

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from London to Milwaukee

Cheapest flights from London to MilwaukeeExplore the most affordable flight options available from London to Milwaukee. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 September 2025.

Explore the most affordable flight options available from London to Milwaukee. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 September 2025.

Cheapflights Fare Finder

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

Best time to book a flight from London to Milwaukee

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

Cheapflights Insights

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

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

Use this chart to determine the optimal time to book a return flight from London to Milwaukee. Price data was last updated on 12 September 2025.

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

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

Find hourly flight availability from London to Milwaukee. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 17 September 2025.

How much does it cost for a return flight from London to Milwaukee?

What’s the top stopover airport for flights from London to Milwaukee?

Share of one-stop return flights from London to Milwaukee chosen by Cheapflights users in the past 12 months, using the same stopover each way.

What’s the cheapest stopover airport for flights from London to Milwaukee?

Average return fare for one-stop flights from London to Milwaukee, chosen by Cheapflights users in the past 12 months, with the same stopover each way.

What’s the fastest stopover option from London to Milwaukee?

Shortest average travel time for one-stop one-way flights from London to Milwaukee, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.

Which airport typically offers the quickest stopover for flights from London to Milwaukee?

Average stopover duration for one-stop one-way flights from London to Milwaukee, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Reviews of airlines servicing Milwaukee

Read through reviews of airlines operating flights from London to Milwaukee, such as Finnair, Virgin Atlantic, andJetBlue. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

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

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

How long is the flight from London to Milwaukee?

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

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

How can I find direct flights from London to Milwaukee?

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

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

Travelling to a place near Milwaukee?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for London to Milwaukee

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

Top 6 airlines flying from London to Milwaukee

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from London to Milwaukee?

Why should you use Cheapflights to find cheap flight tickets from London to Milwaukee?

Can Cheapflights find flights from London to Milwaukee with no change fees?

Can Cheapflights notify me if prices for flights from London to Milwaukee become cheaper?

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from London to Milwaukee
Explore the most affordable flight options available from London to Milwaukee. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 September 2025.