How long is the flight from London Heathrow Airport to Milwaukee?

There are many flights that can get you from London Heathrow Airport to Milwaukee in 15h 48m. Fly via Scandinavian Airlines, Air Canada, or United Airlines to get the fastest option. There are 3894 mi between London Heathrow Airport and Milwaukee. Both multi-stop and nonstop flights can be found to your destination and back.

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.

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).

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

When flying from London Heathrow Airport to Milwaukee, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Most accurate provider : When it comes to deals on London Heathrow Airport-Milwaukee flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on London Heathrow Airport-Milwaukee flight deals on Cheapflights vs. FlightHub >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 FlightHub the most. FlightHub 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.

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.

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.

$607+ Cheap Flights from London Heathrow Airport to Milwaukee

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Cheap flight deals from Heathrow to Milwaukee

Cheapest

Best

Last-minute

One-way

Cheapest flights from Heathrow to Milwaukee
Explore the most affordable flight options available from Heathrow to Milwaukee. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 28, 2026.

Sat 12/56:40 am -

2 stops20h 12m

Tue 12/87:35 am -

2 stops28h 05m

Deal found 10/27

$792

Fri 11/136:40 am -

2 stops20h 28m

Tue 11/178:10 am -

3 stops28h 20m

Deal found 10/26

$825

Thu 11/126:40 am -

2 stops20h 00m

Tue 11/178:10 am -

2 stops28h 20m

Deal found 10/26

$838

Thu 11/126:40 am -

2 stops19h 47m

Sun 11/158:10 am -

2 stops27h 30m

Deal found 10/25

$869

Mon 12/71:00 pm -

2 stops27h 03m

Mon 12/147:00 am -

2 stops18h 10m

Deal found 10/23

$920

Wed 11/251:00 pm -

2 stops27h 13m

Wed 12/212:15 pm -

2 stops17h 05m

Deal found 10/26

$924

Sat 12/59:00 am -

2 stops15h 48m

Tue 12/82:38 pm -

1 stop11h 17m

Deal found 10/27

$1,028

Sat 11/216:30 am -

2 stops16h 33m

Sat 11/282:28 pm -

1 stop11h 27m

Deal found 10/24

$1,030

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 October 28, 2026.

Sat 12/56:40 am -

2 stops20h 12m

Tue 12/87:35 am -

2 stops28h 05m

Deal found 10/27

$792

Mon 12/71:00 pm -

2 stops27h 03m

Mon 12/147:00 am -

2 stops18h 10m

Deal found 10/23

$920

Sat 12/59:00 am -

2 stops15h 48m

Tue 12/82:38 pm -

1 stop11h 17m

Deal found 10/27

$1,028

Mon 12/710:25 am -

1 stop12h 53m

Mon 12/147:17 pm -

1 stop10h 43m

Deal found 10/23

$1,041

Fri 11/136:40 am -

2 stops20h 28m

Tue 11/178:10 am -

2 stops25h 50m

Deal found 10/26

$825

Thu 1/289:00 am -

2 stops15h 56m

Sun 1/319:20 am -

1 stop14h 35m

Deal found 10/28

$1,040

Sat 11/217:30 am -

2 stops16h 49m

Sat 11/286:28 pm -

1 stop11h 32m

Deal found 10/24

$1,040

Thu 1/289:00 am -

2 stops15h 56m

Mon 2/112:45 pm -

2 stops14h 25m

Deal found 10/28

$1,040

Mon 12/711:10 am -

2 stops16h 45m

Mon 12/1412:18 pm -

1 stop11h 37m

Deal found 10/23

$1,041

Last-minute flights from Heathrow to Milwaukee
Discover last-minute flight deals from Heathrow to Milwaukee. Data last updated October 28, 2026 and is based on user searches.

Thu 11/126:40 am -

2 stops20h 00m

Tue 11/178:10 am -

2 stops28h 20m

Deal found 10/26

$838

Thu 11/126:40 am -

2 stops19h 47m

Sun 11/158:10 am -

2 stops27h 30m

Deal found 10/25

$869

Fri 11/136:40 am -

2 stops20h 28m

Tue 11/178:10 am -

3 stops28h 20m

Deal found 10/26

$825

Sat 11/216:30 am -

2 stops16h 33m

Sat 11/282:28 pm -

1 stop11h 27m

Deal found 10/24

$1,030

Sat 11/217:30 am -

2 stops16h 49m

Sat 11/286:28 pm -

1 stop11h 32m

Deal found 10/24

$1,040

Wed 11/251:00 pm -

2 stops27h 13m

Wed 12/212:15 pm -

2 stops17h 05m

Deal found 10/26

$924

Wed 11/257:40 am -

1 stop15h 23m

Wed 12/23:48 pm -

1 stop10h 07m

Deal found 10/26

$1,032

Wed 11/251:00 pm -

2 stops27h 13m

Wed 12/23:48 pm -

1 stop10h 07m

Deal found 10/26

$1,034

Thu 11/2611:10 am -

2 stops17h 40m

Wed 12/910:55 am -

1 stop13h 25m

Deal found 10/27

$1,038

Thu 11/266:50 am -

2 stops14h 08m

Wed 12/910:38 am -

2 stops14h 32m

Deal found 10/27

$1,044

One-way flights from Heathrow to Milwaukee
Search for one-way flight options from Heathrow to Milwaukee. Find affordable one-way fares based on user searches. Data last updated October 28, 2026.

Sun 12/66:00 am -

3 stops41h 18m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 10/27

$607

Wed 11/112:50 pm -

3 stops32h 48m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 10/27

$735

Sat 1/98:15 pm -

3 stops32h 21m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 10/27

$755

Thu 12/105:50 pm -

2 stops51h 37m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 10/27

$794

Sat 1/96:30 am -

2 stops18h 06m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 10/27

$818

Wed 11/118:50 am -

2 stops15h 44m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 10/27

$826

Sun 12/63:40 pm -

1 stop34h 20m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 10/27

$880

Thu 12/109:00 am -

2 stops28h 35m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 10/27

$885

Find flight deals from Heathrow to Milwaukee

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$770 (Expedia)
One-way from	$607 (Kiwi.com)
Popular in	November
Cheapest in	May
Average price	$1,759

Provider with most accurate pricing for London Heathrow-Milwaukee-Mitchell flight deals.

Search Deals

Provider most trusted by Cheapflights users for London Heathrow-Milwaukee-Mitchell flights.

Search Deals

From London Heathrow to Milwaukee-Mitchell

Search Deals

One-way flight from London Heathrow to Milwaukee-Mitchell

Search Deals

Highest demand for flights based on searches. 28% potential increase in price ($516 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 5% potential price decrease ($61 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in October 2026

Search Deals

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LondonMilwaukee

LHR London Heathrow - MKE Milwaukee-Mitchell

LHRMKE

London Heathrow

Sun 12/6

6:00 am-5:18 pm

3 stops41h 18m

Milwaukee-Mitchell

Wed 12/31

12:00 am-7:00 am

Nonstop0h 00m

$607

LondonMilwaukee

LHR London Heathrow - MKE Milwaukee-Mitchell

LHRMKE

London Heathrow

Sat 12/5

6:40 am-8:52 pm

2 stops20h 12m

Milwaukee-Mitchell

Tue 12/8

7:35 am-5:40 pm

2 stops28h 05m

$792

LondonMilwaukee

LHR London Heathrow - MKE Milwaukee-Mitchell

LHRMKE

London Heathrow

Fri 11/13

6:40 am-9:08 pm

2 stops20h 28m

Milwaukee-Mitchell

Tue 11/17

8:10 am-4:00 pm

2 stops25h 50m

$825

LondonMilwaukee

LHR London Heathrow - MKE Milwaukee-Mitchell

LHRMKE

London Heathrow

Thu 12/10

9:00 am-7:35 am

2 stops28h 35m

Milwaukee-Mitchell

Wed 12/31

12:00 am-7:00 am

Nonstop0h 00m

$885

Quickest round-trip

LondonMilwaukee

LHR London Heathrow - MKE Milwaukee-Mitchell

LHRMKE

London Heathrow

Thu 12/10

11:00 am-8:00 pm

1 stop15h 00m

Milwaukee-Mitchell

Wed 12/31

12:00 am-7:00 am

Nonstop0h 00m

$888

LondonMilwaukee

LHR London Heathrow - MKE Milwaukee-Mitchell

LHRMKE

London Heathrow

Mon 12/7

1:00 pm-10:03 am

2 stops27h 03m

Milwaukee-Mitchell

Mon 12/14

7:00 am-7:10 am

2 stops18h 10m

$920

LondonMilwaukee

LHR London Heathrow - MKE Milwaukee-Mitchell

LHRMKE

London Heathrow

Sat 12/5

9:00 am-6:48 pm

2 stops15h 48m

Milwaukee-Mitchell

Tue 12/8

2:38 pm-7:55 am

1 stop11h 17m

$1,028

LondonMilwaukee

LHR London Heathrow - MKE Milwaukee-Mitchell

LHRMKE

London Heathrow

Thu 1/28

9:00 am-6:56 pm

2 stops15h 56m

Milwaukee-Mitchell

Sun 1/31

9:20 am-5:55 am

1 stop14h 35m

$1,040

LondonMilwaukee

LHR London Heathrow - MKE Milwaukee-Mitchell

LHRMKE

London Heathrow

Sat 11/21

7:30 am-6:19 pm

2 stops16h 49m

Milwaukee-Mitchell

Sat 11/28

6:28 pm-12:00 pm

1 stop11h 32m

$1,040

LondonMilwaukee

LHR London Heathrow - MKE Milwaukee-Mitchell

LHRMKE

London Heathrow

Thu 1/28

9:00 am-6:56 pm

2 stops15h 56m

Milwaukee-Mitchell

Mon 2/1

12:45 pm-9:10 am

2 stops14h 25m

$1,040

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/27

Showing 1-10 of 16 resultsSorted by cheapest first

Compare providers for flights from Heathrow to Milwaukee

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

Provider	Price Accuracy	Trust Score*
FlightHub	Price Accuracy3 stars	Trust Score*3 stars
Ovago	Price Accuracy3 stars	Trust Score*3 stars
AranGrant	Price Accuracy3 stars	Trust Score*3 stars
eDreams	Price Accuracy2 stars	Trust 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 FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on London Heathrow Airport-Milwaukee flight deals on Cheapflights vs. FlightHub >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 FlightHub the most. FlightHub 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.

LHR-MKE

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.

Related info for your journey

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.
How long is the flight from London Heathrow Airport to Milwaukee?
There are many flights that can get you from London Heathrow Airport to Milwaukee in 15h 48m. Fly via Scandinavian Airlines, Air Canada, or United Airlines to get the fastest option. There are 3894 mi between London Heathrow Airport and Milwaukee. Both multi-stop and nonstop flights can be found to your destination and back.
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.

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$607+ Cheap flights from Heathrow (LHR) to Milwaukee (MKE)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/6. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Heathrow to Milwaukee with Cheapflights

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2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Heathrow to Milwaukee

Cheapest flights from Heathrow to MilwaukeeExplore the most affordable flight options available from Heathrow to Milwaukee. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 28, 2026.

Explore the most affordable flight options available from Heathrow to Milwaukee. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 28, 2026.

Best flights from Heathrow to MilwaukeeDiscover 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 October 28, 2026.

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 October 28, 2026.

Last-minute flights from Heathrow to MilwaukeeDiscover last-minute flight deals from Heathrow to Milwaukee. Data last updated October 28, 2026 and is based on user searches.

Discover last-minute flight deals from Heathrow to Milwaukee. Data last updated October 28, 2026 and is based on user searches.

One-way flights from Heathrow to MilwaukeeSearch for one-way flight options from Heathrow to Milwaukee. Find affordable one-way fares based on user searches. Data last updated October 28, 2026.

Search for one-way flight options from Heathrow to Milwaukee. Find affordable one-way fares based on user searches. Data last updated October 28, 2026.

Find flight deals from Heathrow to Milwaukee

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

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

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 October.

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.

Related info for your journey

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

How long is the flight from London Heathrow Airport to Milwaukee?

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

How can I find direct flights from Heathrow to Milwaukee?

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

Traveling 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 Heathrow to Milwaukee

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

Complete your trip

Complete your trip to Milwaukee by adding a car rental and/or hotel reservation to your travel itinerary.

Search flights from Heathrow to Milwaukee by cabin class

Find flights from Heathrow to Milwaukee, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Other flights to Milwaukee

Explore flights to Milwaukee departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on October 28, 2026.

Heathrow and Milwaukee flights

Browse other Heathrow and Milwaukee flight options. Last updated on October 28, 2026.

Other flights from Heathrow

Browse through other flights departing from Heathrow. Flights are based on user searches made on Cheapflights and were last updated on October 28, 2026.

Popular flight searches

Check out other popular destinations found by fellow travelers in 2026

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Cheapest flights from Heathrow to Milwaukee
Explore the most affordable flight options available from Heathrow to Milwaukee. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 28, 2026.

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 October 28, 2026.

Last-minute flights from Heathrow to Milwaukee
Discover last-minute flight deals from Heathrow to Milwaukee. Data last updated October 28, 2026 and is based on user searches.

One-way flights from Heathrow to Milwaukee
Search for one-way flight options from Heathrow to Milwaukee. Find affordable one-way fares based on user searches. Data last updated October 28, 2026.