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$486+ Cheap flights from Heathrow (LHR) to Milwaukee (MKE)

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 2/4. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — MKE
Jan 4 — Jan 111
Sat 1/4
Sat 1/11
1 adult, Economy
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Cheap flight deals from Heathrow to Milwaukee

Discover tips and strategies to find the most affordable flight options for your journey from Heathrow (LHR) 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 December 30, 2024.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$686
(Trip.com)

One-way from

$486
(Kiwi.com)

Popular in

July

Cheapest in

January

Average price

$1,028
Provider with most accurate pricing for London Heathrow-Milwaukee-Mitchell flight deals.
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Provider most trusted by Cheapflights users for London Heathrow-Milwaukee-Mitchell flights.
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From London Heathrow to Milwaukee-Mitchell
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One-way flight from London Heathrow to Milwaukee-Mitchell
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High demand for flights, 14% potential price rise
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Best time to find cheap flights, 3% potential price drop
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Average for round-trip flights in December 2024
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Find flight deals from Heathrow to Milwaukee

Best flights from Heathrow to Milwaukee
Discover carefully curated flight deals from Heathrow to Milwaukee that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 30, 2024.

This Trip.com deal was found by Cheapflights users on 12/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/33:50 pmLHR - MKE
1 stop24h 04mMultiple Airlines
Mon 2/1010:54 amMKE - LHR
1 stop13h 56mMultiple Airlines
Deal found 12/30$686
This The Travel House deal was found by Cheapflights users on 12/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure The Travel House is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/299:50 amLHR - MKE
1 stop18h 32mFinnair
Wed 2/56:00 pmMKE - LHR
1 stop11h 40mFinnair
Deal found 12/30$687
This ChecknFly deal was found by Cheapflights users on 12/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure ChecknFly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/46:40 amLHR - MKE
2 stops18h 55mScandinavian Airlines
Sun 2/97:05 amMKE - LHR
2 stops20h 15mScandinavian Airlines
Deal found 12/30$924
This TravelUp deal was found by Cheapflights users on 12/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/296:15 amLHR - MKE
2 stops18h 20mBritish Airways
Wed 2/51:00 pmMKE - LHR
1 stop11h 50mBritish Airways
Deal found 12/30$968
This ChecknFly deal was found by Cheapflights users on 12/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure ChecknFly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/42:30 pmLHR - MKE
2 stops26h 54mLufthansa
Sun 2/95:15 pmMKE - LHR
1 stop32h 40mLufthansa
Deal found 12/30$991
This Virgin Atlantic deal was found by Cheapflights users on 12/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/32:30 pmLHR - MKE
1 stop15h 23mVirgin Atlantic
Mon 2/105:20 pmMKE - LHR
1 stop11h 15mVirgin Atlantic
Deal found 12/30$1,016
This Expedia deal was found by Cheapflights users on 12/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/111:25 pmLHR - MKE
2 stops15h 25mAer Lingus
Sun 4/2010:05 amMKE - LHR
2 stops15h 55mAer Lingus
Deal found 12/30$1,254
This United Airlines deal was found by Cheapflights users on 12/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/56:50 amLHR - MKE
2 stops15h 52mUnited Airlines
Wed 4/910:15 amMKE - LHR
1 stop14h 05mUnited Airlines
Deal found 12/30$1,424

Find flights from Heathrow to Milwaukee within your budget

Customize your flight search to find flights from Heathrow 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 2,558,603 searches. Data last updated December 30, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

LondonMilwaukee

LHR - MKE

LHRMKE

London Heathrow

Mon 2/3

3:50 pm-9:54 am

1 stop24h 04m

Milwaukee-Mitchell

Mon 2/10

10:54 am-6:50 am

1 stop13h 56m

$686

LondonMilwaukee

LHR - MKE

LHRMKE

London Heathrow

Wed 1/29

9:50 am-10:22 pm

1 stop18h 32m

Milwaukee-Mitchell

Wed 2/5

6:00 pm-11:40 am

1 stop11h 40m

$687

LondonMilwaukee

LHR - MKE

LHRMKE

London Heathrow

Tue 2/4

6:40 am-7:35 pm

2 stops18h 55m

Milwaukee-Mitchell

Sun 2/9

7:05 am-9:20 am

2 stops20h 15m

$924

LondonMilwaukee

LHR - MKE

LHRMKE

London Heathrow

Wed 1/29

6:15 am-6:35 pm

2 stops18h 20m

Milwaukee-Mitchell

Wed 2/5

1:00 pm-6:50 am

1 stop11h 50m

$968

LondonMilwaukee

LHR - MKE

LHRMKE

London Heathrow

Tue 2/4

2:30 pm-11:24 am

2 stops26h 54m

Milwaukee-Mitchell

Sun 2/9

5:15 pm-7:55 am

1 stop32h 40m

$991

LondonMilwaukee

LHR - MKE

LHRMKE

London Heathrow

Mon 2/3

2:30 pm-11:53 pm

1 stop15h 23m

Milwaukee-Mitchell

Mon 2/10

5:20 pm-10:35 am

1 stop11h 15m

$1,016

LondonMilwaukee

LHR - MKE

LHRMKE

London Heathrow

Fri 4/11

1:25 pm-10:50 pm

2 stops15h 25m

Milwaukee-Mitchell

Sun 4/20

10:05 am-8:00 am

2 stops15h 55m

$1,254

LondonMilwaukee

LHR - MKE

LHRMKE

London Heathrow

Sat 4/5

6:50 am-4:42 pm

2 stops15h 52m

Milwaukee-Mitchell

Wed 4/9

10:15 am-6:20 am

1 stop14h 05m

$1,424

LondonMilwaukee

LHR - MKE

LHRMKE

London Heathrow

Tue 2/4

2:50 pm-4:23 pm

3 stops55h 33m

$486

LondonMilwaukee

LHR - MKE

LHRMKE

London Heathrow

Tue 2/4

2:50 pm-12:15 pm

2 stops51h 25m

$525

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/30

Showing 1-10 of 15 results
1
2

Compare providers for flights from Heathrow to Milwaukee

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 Heathrow to Milwaukee in December.
ProviderPrice AccuracyTrust Score*
AranGrantPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 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 London Heathrow Airport-Milwaukee flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on London Heathrow Airport-Milwaukee flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from London Heathrow Airport-Milwaukee flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on London Heathrow Airport-Milwaukee flights, Cheapflights users trust AranGrant the most. AranGrant 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 London Heathrow Airport-Milwaukee 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 Heathrow to Milwaukee

Have a flexible travel schedule? Discover the best time to fly to Milwaukee from Heathrow 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.

Travel insights for flights from Heathrow to Milwaukee

Get recent, data-driven insights about flights from Heathrow to Milwaukee including ideal travel times, pricing trends, and more.

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

Use this chart to determine the optimal time to book a round-trip flight from Heathrow to Milwaukee. Price data was last updated on December 27, 2024.

To ensure you get the cheapest price possible for a flight from London Heathrow Airport to Milwaukee, you should look to book at least 36 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 Heathrow Airport to Milwaukee?

Currently, February is the cheapest month in which you can book a flight from London Heathrow Airport to Milwaukee (average of $280). Flying from London Heathrow Airport to Milwaukee in June is currently the most expensive (average of $376). 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.

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 1.4 - 4.0 inches per month. June is typically the wettest month, when rainfall can reach 4.0 in. January is typically the driest time to visit Milwaukee when rainfall is around 1.4 in.

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 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 21.2 F).

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 December 30, 2024.
Finnair
7.7
Good
1,282 reviews

Crew

8.2

Overall

7.7

Entertainment

6.9

Boarding

7.7

Comfort

7.5

Food

6.7

Reviews

1 / 10

Waited about 90 minutes in passport control in Newark because there were only 2 gates open for much of the time with several hundred people in the line.

Finnair
7.7
Good
1,282 reviews
Finnair
7.7
Good
1,282 reviews

Crew

8.2

Overall

7.7

Entertainment

6.9

Boarding

7.7

Comfort

7.5

Food

6.7

Reviews

1 / 10

Waited about 90 minutes in passport control in Newark because there were only 2 gates open for much of the time with several hundred people in the line.

Virgin Atlantic
7.5
Good
664 reviews
Finnair
7.7
Good
1,282 reviews

Crew

8.2

Overall

7.7

Entertainment

6.9

Boarding

7.7

Comfort

7.5

Food

6.7

Reviews

1 / 10

Waited about 90 minutes in passport control in Newark because there were only 2 gates open for much of the time with several hundred people in the line.

JetBlue
7.4
Good
3,231 reviews
Finnair
7.7
Good
1,282 reviews

Crew

8.2

Overall

7.7

Entertainment

6.9

Boarding

7.7

Comfort

7.5

Food

6.7

Reviews

1 / 10

Waited about 90 minutes in passport control in Newark because there were only 2 gates open for much of the time with several hundred people in the line.

United Airlines
7.4
Good
8,985 reviews
Finnair
7.7
Good
1,282 reviews

Crew

8.2

Overall

7.7

Entertainment

6.9

Boarding

7.7

Comfort

7.5

Food

6.7

Reviews

1 / 10

Waited about 90 minutes in passport control in Newark because there were only 2 gates open for much of the time with several hundred people in the line.

Scandinavian Airlines
7.3
Good
1,301 reviews
Finnair
7.7
Good
1,282 reviews

Crew

8.2

Overall

7.7

Entertainment

6.9

Boarding

7.7

Comfort

7.5

Food

6.7

Reviews

1 / 10

Waited about 90 minutes in passport control in Newark because there were only 2 gates open for much of the time with several hundred people in the line.

Related info for your journey

Find useful and relevant information for your journey from Heathrow 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 Heathrow?

    Milwaukee-Mitchell (MKE) is the airport you will fly into if you book a flight from London Heathrow to Milwaukee. You should not have trouble finding flights to Milwaukee-Mitchell from London Heathrow; the airport handles an average of 0 inbound flights from London Heathrow per day. You should also have plenty of airline options to choose from since 0 airlines have flights to the Milwaukee airport from London Heathrow. It is only a 6.4 mi journey from Milwaukee-Mitchell (MKE) to Milwaukee’s city center.

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

    Cheapflights users have booked flights from London Heathrow Airport to Milwaukee round-trip from $687. Other airlines that can offer you cheap pricing are Scandinavian Airlines, from $924, and British Airways, from $968. These flights start at 23% lower than the current average price 3 months from now.

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

    $525 is the cheapest one-way deal found within the past few days, from WestJet. You may also be able to find cheap deals on JetBlue and British Airways, with prices starting from $841 and $863, respectively.

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

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

  • How can I find direct flights from Heathrow to Milwaukee?

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

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

    Yes. Cheapflights offers flight deals from Heathrow 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 Heathrow Airport to Milwaukee?

    Currently, February is the cheapest month in which you can book a flight from London Heathrow Airport to Milwaukee (average of $280). Flying from London Heathrow Airport to Milwaukee in June is currently the most expensive (average of $376). 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.

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