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Cheap flights from London to Milwaukee from £606

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/5. Fares are subject to change and may not be available on all flights or dates of travel.
LON — MKE
30 Mar — 6 Apr1
1 adult

Cheapflights Tip: The best prices from London to Milwaukee-Mitchell are usually found in September or November, booked 62 days in advance, depart on a Tuesday or Wednesday and return on a Monday

Cheap flight deals from London to Milwaukee

Discover tips and strategies to find the most affordable flight options for your journey from London (LON) to Milwaukee (MKE). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 25 March 2025.

Round-trip from

£606

Popular in

August

Cheapest in

September

Average price

£773
8/5-15/5
  • 8/5-15/5
  • 3 total stops
  • 49h 10m total
  • London to Milwaukee
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (£34 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (£10 potential savings vs. average return price).
Search Deals
Average for round-trip flights in March 2025
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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 25 March 2025.

Thu 8/517:30LHR - MKE
2 stops31h 24mMultiple Airlines
Thu 15/514:49MKE - LHR
1 stop17h 46mMultiple Airlines
Deal found 24/3£606
Thu 8/508:45LCY - MKE
2 stops32h 42mMultiple Airlines
Thu 15/512:22MKE - LCY
2 stops22h 03mMultiple Airlines
Deal found 24/3£609
Fri 12/919:50LHR - MKE
2 stops29h 55mScandinavian Airlines
Tue 16/907:00MKE - LHR
2 stops27h 25mScandinavian Airlines
Deal found 24/3£660
Thu 8/512:45LHR - MKE
1 stop12h 11mAir France
Thu 15/519:04MKE - LHR
1 stop12h 06mAir France
Deal found 24/3£797
Thu 8/507:25LHR - MKE
2 stops15h 41mUnited Airlines
Thu 15/515:52MKE - LHR
2 stops12h 48mUnited Airlines
Deal found 25/3£825
Thu 8/512:15LHR - MKE
1 stop11h 21mBritish Airways
Thu 15/518:23MKE - LHR
1 stop10h 07mBritish Airways
Deal found 24/3£853
Wed 18/606:50LHR - MKE
2 stops14h 20mLufthansa
Mon 30/612:10MKE - LHR
2 stops13h 05mLufthansa
Deal found 24/3£869
Tue 8/406:30LHR - MKE
2 stops17h 13mDelta
Tue 15/411:47MKE - LHR
1 stop12h 58mDelta
Deal found 24/3£963
Wed 9/406:45LCY - MKE
2 stops18h 59mAer Lingus
Wed 16/409:57MKE - LCY
2 stops18h 23mAer Lingus
Deal found 24/3£1,012
Tue 8/412:25LHR - MKE
1 stop12h 01mKLM
Thu 17/418:45MKE - LHR
1 stop12h 45mKLM
Deal found 24/3£1,209
Wed 16/412:00LHR - MKE
2 stops17h 00mAer Lingus
Thu 17/408:00MKE - LHR
2 stops18h 00mAer Lingus
Deal found 24/3£1,221
Mon 7/408:30LHR - MKE
3 stops19h 45mAir Canada
Mon 14/410:20MKE - LHR
3 stops17h 15mAir Canada
Deal found 24/3£1,236

Cheapflights Fare Finder

Customise your flight search to find flights from London to Milwaukee that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 25 March 2025.
Use the filters below to find and compare flights from London to Milwaukee that are best for you.

Fly from

London

Fly to

Milwaukee

Route

Depart

Return

Price

LondonMilwaukee

LHR - MKE

LHRMKE

London Heathrow

Thu 8/5

17:30-18:54

2 stops31h 24m

Milwaukee-Mitchell

Thu 15/5

14:49-14:35

1 stop17h 46m

£606

LondonMilwaukee

LCY - MKE

LCYMKE

London City

Thu 8/5

08:45-11:27

2 stops32h 42m

Milwaukee-Mitchell

Thu 15/5

12:22-16:25

2 stops22h 03m

£609

LondonMilwaukee

LHR - MKE

LHRMKE

London Heathrow

Fri 12/9

19:50-19:45

2 stops29h 55m

Milwaukee-Mitchell

Tue 16/9

07:00-16:25

2 stops27h 25m

£660

LondonMilwaukee

LHR - MKE

LHRMKE

London Heathrow

Thu 8/5

12:45-18:56

1 stop12h 11m

Milwaukee-Mitchell

Thu 15/5

19:04-13:10

1 stop12h 06m

£797

LondonMilwaukee

LHR - MKE

LHRMKE

London Heathrow

Thu 8/5

07:25-17:06

2 stops15h 41m

Milwaukee-Mitchell

Thu 15/5

15:52-10:40

2 stops12h 48m

£825

LondonMilwaukee

LHR - MKE

LHRMKE

London Heathrow

Thu 8/5

12:15-17:36

1 stop11h 21m

Milwaukee-Mitchell

Thu 15/5

18:23-10:30

1 stop10h 07m

£853

LondonMilwaukee

LHR - MKE

LHRMKE

London Heathrow

Wed 18/6

06:50-15:10

2 stops14h 20m

Milwaukee-Mitchell

Mon 30/6

12:10-07:15

2 stops13h 05m

£869

LondonMilwaukee

LHR - MKE

LHRMKE

London Heathrow

Tue 8/4

06:30-17:43

2 stops17h 13m

Milwaukee-Mitchell

Tue 15/4

11:47-06:45

1 stop12h 58m

£963

LondonMilwaukee

LCY - MKE

LCYMKE

London City

Wed 9/4

06:45-19:44

2 stops18h 59m

Milwaukee-Mitchell

Wed 16/4

09:57-10:20

2 stops18h 23m

£1,012

LondonMilwaukee

LHR - MKE

LHRMKE

London Heathrow

Tue 8/4

12:25-18:26

1 stop12h 01m

Milwaukee-Mitchell

Thu 17/4

18:45-13:30

1 stop12h 45m

£1,209

Flights are sorted by cheapest return flights first.

Deals found on 25/3

Showing 1-10 of 20 results
1
2

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?

Use this chart to determine the optimal time to book a return flight from London to Milwaukee. Price data was last updated on 21 March 2025.

To ensure you get the cheapest price possible for a flight from London to Milwaukee, you should look to book at least 61 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?

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 25 March 2025.

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.

Rainfall in Milwaukee by month

Plan your trip to Milwaukee by taking into account the average rainfall totals by month.

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.

Temperature in Milwaukee by month

Plan your trip to Milwaukee by taking into account the average temperature totals by month.

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).

Reviews of airlines servicing Milwaukee

Get insights into the airlines that provide service to Milwaukee. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Milwaukee. Reviews last updated 25 March 2025.
Delta
8.0
Very Good
7,890 reviews
Check prices

Entertainment

7.9

Food

7.3

Crew

8.5

Overall

8.0

Comfort

8.0

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very Good
7,890 reviews
Delta
8.0
Very Good
7,890 reviews
Check prices

Entertainment

7.9

Food

7.3

Crew

8.5

Overall

8.0

Comfort

8.0

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
KLM
7.8
Good
1,318 reviews
Delta
8.0
Very Good
7,890 reviews
Check prices

Entertainment

7.9

Food

7.3

Crew

8.5

Overall

8.0

Comfort

8.0

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Air France
7.4
Good
1,423 reviews
Delta
8.0
Very Good
7,890 reviews
Check prices

Entertainment

7.9

Food

7.3

Crew

8.5

Overall

8.0

Comfort

8.0

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
United Airlines
7.4
Good
8,605 reviews
Delta
8.0
Very Good
7,890 reviews
Check prices

Entertainment

7.9

Food

7.3

Crew

8.5

Overall

8.0

Comfort

8.0

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Virgin Atlantic
7.4
Good
634 reviews
Delta
8.0
Very Good
7,890 reviews
Check prices

Entertainment

7.9

Food

7.3

Crew

8.5

Overall

8.0

Comfort

8.0

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

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?

    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. 5 airlines have flights to Milwaukee-Mitchell from London on a regular basis.

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

    Flying on Scandinavian Airlines is currently your cheapest option to Milwaukee, with prices starting at £660. Additional return tickets that might be worth considering are offered by Air France and United Airlines, with the lowest prices starting at £797 and £825, respectively. Scandinavian Airlines is currently priced 8% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from London to Milwaukee one-way?

    £762 is the cheapest one-way deal found within the past few days, from Aer Lingus. You may also be able to find cheap deals on Lufthansa and British Airways, with prices starting from £808 and £817, respectively.

  • 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

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Glendale
Waukesha

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Alternative routes for London to Milwaukee

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from London to Milwaukee

Discover the top 5 airlines that operate flights from London to Milwaukee. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 25 March 2025.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest£406Average£771FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
JetBlueCheapest£523Average£758FlexibilityNo cancel feeOn-time62%
Search JetBlue flights
FinnairCheapest£538Average£671FlexibilityNo cancel feeOn-time76%
Search Finnair flights
British AirwaysCheapest£581Average£781FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Virgin AtlanticCheapest£633Average£864FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights

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?

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.

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