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$370+ Cheap flights from the United Kingdom 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 9/1. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — MKE
Jun 18 — Jun 251
Thu 6/18
Thu 6/25
1 adult, Economy
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Cheap flight deals from United Kingdom to Milwaukee

Cheapest flights from United Kingdom to Milwaukee
Explore the most affordable flight options available from United Kingdom to Milwaukee. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 19, 2026.

This TravelUp deal was found by Cheapflights users on 5/15. 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.
Fri 9/48:40 am
LHR
-
MKE
1 stop30h 05m
JetBlue
Sat 9/1211:25 am
MKE
-
LHR
1 stop13h 05m
JetBlue
Deal found 5/15$834
This Expedia deal was found by Cheapflights users on 5/17. 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.
Wed 7/111:30 am
EDI
-
MKE
1 stop27h 16m
JetBlue
Wed 7/89:36 am
MKE
-
EDI
1 stop18h 24m
JetBlue
Deal found 5/17$892
This Kiwi.com deal was found by Cheapflights users on 5/18. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/242:00 pm
LGW
-
MKE
1 stop23h 58m
Multiple Airlines
Sun 7/58:43 am
MKE
-
LGW
1 stop19h 17m
Multiple Airlines
Deal found 5/18$893
This Travcart deal was found by Cheapflights users on 5/19. 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 Travcart is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/98:40 am
LHR
-
MKE
1 stop30h 05m
JetBlue
Sat 7/189:36 am
MKE
-
LHR
1 stop14h 54m
JetBlue
Deal found 5/19$901
This Kiwi.com deal was found by Cheapflights users on 5/18. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/242:00 pm
LGW
-
MKE
1 stop23h 58m
Multiple Airlines
Mon 7/612:10 pm
MKE
-
LGW
2 stops39h 50m
Multiple Airlines
Deal found 5/18$906
This Expedia deal was found by Cheapflights users on 5/18. 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.
Wed 6/312:20 pm
LGW
-
MKE
1 stop25h 31m
JetBlue
Thu 6/119:36 am
MKE
-
LGW
1 stop17h 59m
JetBlue
Deal found 5/18$925
This Justfly.com deal was found by Cheapflights users on 5/18. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/2412:20 pm
LGW
-
MKE
1 stop26h 26m
JetBlue
Tue 7/79:36 am
MKE
-
LGW
1 stop17h 59m
JetBlue
Deal found 5/18$932
This Travcart deal was found by Cheapflights users on 5/19. 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 Travcart is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/278:40 am
LHR
-
MKE
1 stop29h 11m
JetBlue
Mon 6/18:41 am
MKE
-
LHR
1 stop15h 49m
JetBlue
Deal found 5/19$934
This Priceline deal was found by Cheapflights users on 5/18. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/38:40 am
LHR
-
MKE
1 stop29h 11m
JetBlue
Thu 6/119:36 am
MKE
-
LHR
1 stop14h 54m
JetBlue
Deal found 5/18$936
This KAYAK deal was found by Cheapflights users on 5/15. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/2412:20 pm
LGW
-
MKE
1 stop26h 26m
JetBlue
Mon 7/69:36 am
MKE
-
LGW
1 stop17h 59m
JetBlue
Deal found 5/15$964
This Scandinavian Airlines deal was found by Cheapflights users on 5/17. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/97:50 pm
LHR
-
MKE
2 stops30h 19m
Scandinavian Airlines
Sun 9/137:00 am
MKE
-
LHR
2 stops32h 40m
Scandinavian Airlines
Deal found 5/17$966
This JetBlue deal was found by Cheapflights users on 5/16. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/158:40 am
LHR
-
MKE
1 stop30h 06m
JetBlue
Mon 6/299:36 am
MKE
-
LHR
1 stop14h 54m
JetBlue
Deal found 5/16$969

Find flight deals from United Kingdom to Milwaukee

Keep the following information in mind while searching for United Kingdom to Milwaukee flight deals. Data was last updated May 19, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$834
(TravelUp)

One-way from

$370
(Kiwi.com)

Popular in

April

Cheapest in

January

Average price

$907
Provider with most accurate pricing for London (LON)-Milwaukee-Mitchell flight deals.
Search Deals
Provider most trusted by Cheapflights users for London (LON)-Milwaukee-Mitchell flights.
Search Deals
From United Kingdom to Milwaukee-Mitchell
Search Deals
One-way flight from United Kingdom to Milwaukee-Mitchell
Search Deals
Highest demand for flights based on searches. 3% potential increase in price ($43 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($18 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from United Kingdom 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 May 19, 2026.
Use the filters below to find and compare flights from the United Kingdom to Milwaukee that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LondonMilwaukee

LGW - MKE

LGWMKE

London Gatwick

Wed 6/24

2:00 pm-7:58 am

1 stop23h 58m

Milwaukee-Mitchell

Sun 7/5

8:43 am-10:00 am

1 stop19h 17m

$893

LondonMilwaukee

LGW - MKE

LGWMKE

London Gatwick

Mon 6/1

2:00 pm-8:01 am

1 stop24h 01m

Milwaukee-Mitchell

Thu 6/11

8:53 am-10:00 am

1 stop19h 07m

$969

BirminghamMilwaukee

BHX - MKE

BHXMKE

Birmingham

Thu 11/5

7:10 pm-8:08 pm

2 stops30h 58m

Milwaukee-Mitchell

Mon 11/9

7:00 am-6:30 pm

2 stops29h 30m

$984

ManchesterMilwaukee

MAN - MKE

MANMKE

Manchester

Fri 11/13

10:10 am-8:08 pm

2 stops39h 58m

Milwaukee-Mitchell

Tue 11/17

11:15 am-9:30 am

2 stops16h 15m

$988

LondonMilwaukee

LGW - MKE

LGWMKE

London Gatwick

Thu 7/9

12:20 pm-8:45 am

1 stop26h 25m

Milwaukee-Mitchell

Sat 7/18

9:36 am-9:35 am

1 stop17h 59m

$997

LondonMilwaukee

LHR - MKE

LHRMKE

London Heathrow

Wed 9/9

1:10 pm-7:37 pm

1 stop12h 27m

Milwaukee-Mitchell

Sun 9/13

6:41 pm-6:50 am

1 stop30h 09m

$1,092

LondonMilwaukee

LGW - MKE

LGWMKE

London Gatwick

Fri 9/4

3:40 pm-6:45 pm

2 stops33h 05m

Milwaukee-Mitchell

Sat 9/12

5:00 pm-2:40 pm

2 stops15h 40m

$1,097

EdinburghMilwaukee

EDI - MKE

EDIMKE

Edinburgh Turnhouse

Wed 7/1

11:30 am-8:46 am

1 stop27h 16m

Milwaukee-Mitchell

Wed 7/8

1:15 pm-6:25 pm

2 stops23h 10m

$1,097

LondonMilwaukee

LGW - MKE

LGWMKE

London Gatwick

Sat 6/6

2:00 pm-8:01 am

1 stop24h 01m

Milwaukee-Mitchell

Fri 6/12

12:08 pm-10:00 am

2 stops39h 52m

$1,100

LondonMilwaukee

LHR - MKE

LHRMKE

London Heathrow

Wed 6/24

9:55 am-8:22 pm

2 stops16h 27m

Milwaukee-Mitchell

Mon 7/6

4:49 pm-1:15 pm

2 stops14h 26m

$1,112

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/18

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from United Kingdom to Milwaukee

Have a flexible travel schedule? Discover the best time to fly to Milwaukee from United Kingdom 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 the United Kingdom to Milwaukee

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

Currently, October is the cheapest month in which you can book a flight from United Kingdom to Milwaukee (average of $473). Flying from United Kingdom to Milwaukee in March is currently the most expensive (average of $927). 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.

Related info for your journey

Find useful and relevant information for your journey from United Kingdom 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 United Kingdom?

    If you book a flight to Milwaukee from United Kingdom, you will be flying to Milwaukee-Mitchell, which is the city’s only airport. Milwaukee-Mitchell (MKE) is located 6.4 mi from the center of Milwaukee.

  • How long is the flight from United Kingdom to Milwaukee?

    Departing from United Kingdom to Milwaukee will take you 12h 27m. There are 3894 mi between United Kingdom and Milwaukee. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the most popular routes from United Kingdom to Milwaukee?

    When deciding which route to take from United Kingdom to Milwaukee consider London Heathrow - Milwaukee-Mitchell, London Gatwick - Milwaukee-Mitchell or London City - Milwaukee-Mitchell as they are the most popular.

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

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

  • How can I find direct flights from United Kingdom to Milwaukee?

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

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

    Yes. Cheapflights offers flight deals from United Kingdom 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 United Kingdom to Milwaukee?

    Currently, October is the cheapest month in which you can book a flight from United Kingdom to Milwaukee (average of $473). Flying from United Kingdom to Milwaukee in March is currently the most expensive (average of $927). 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

Traveling to a place near Milwaukee?

Book flights to Milwaukee if you plan to visit one of these locations
Sheboygan
Port Washington
New Berlin
Oak Creek
Wauwatosa

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