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Cheap flights from London to Milwaukee from £510

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 17/11. Fares are subject to change and may not be available on all flights or dates of travel.
LON — MKE
26 Jul — 2 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from London to Milwaukee

Enter your travel dates to find the best prices.

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 26 June 2026.

Tue 25/808:40
LHR
-
MKE
1 stop30h 04m
JetBlue
Sat 29/809:36
MKE
-
LHR
1 stop14h 54m
JetBlue
Deal found 24/6£677
Sat 22/808:40
LHR
-
MKE
1 stop30h 04m
JetBlue
Tue 1/909:36
MKE
-
LHR
1 stop14h 54m
JetBlue
Deal found 23/6£683
Tue 11/808:40
LHR
-
MKE
1 stop30h 04m
JetBlue
Tue 25/809:36
MKE
-
LHR
1 stop14h 54m
JetBlue
Deal found 21/6£723
Mon 20/708:40
LHR
-
MKE
1 stop30h 05m
JetBlue
Fri 31/709:35
MKE
-
LHR
1 stop14h 55m
JetBlue
Deal found 24/6£726
Fri 27/1109:30
LHR
-
MKE
2 stops19h 15m
United Airlines
Tue 1/1206:00
MKE
-
LHR
1 stop17h 55m
United Airlines
Deal found 24/6£749
Mon 29/614:45
LHR
-
MKE
1 stop12h 20m
British Airways
Tue 7/713:15
MKE
-
LHR
1 stop12h 50m
British Airways
Deal found 22/6£777
Wed 1/706:50
LHR
-
MKE
2 stops13h 46m
United Airlines
Mon 3/805:00
MKE
-
LHR
1 stop19h 45m
United Airlines
Deal found 24/6£782
Wed 7/1007:50
LHR
-
MKE
2 stops17h 50m
British Airways
Fri 16/1015:01
MKE
-
LHR
1 stop10h 39m
British Airways
Deal found 22/6£788
Thu 2/714:05
LHR
-
MKE
2 stops38h 24m
Air Canada
Sun 2/807:50
MKE
-
LHR
2 stops20h 10m
Air Canada
Deal found 24/6£799
Wed 4/1107:50
LCY
-
MKE
2 stops16h 40m
British Airways
Sun 8/1119:03
MKE
-
LCY
2 stops55h 47m
British Airways
Deal found 24/6£802
Mon 20/709:20
LCY
-
MKE
2 stops17h 00m
Delta
Fri 31/712:07
MKE
-
LCY
2 stops13h 08m
Delta
Deal found 24/6£1,044
Mon 29/619:15
LCY
-
MKE
2 stops29h 05m
Iberia
Tue 7/713:15
MKE
-
LCY
2 stops20h 00m
Iberia
Deal found 22/6£1,046

Find 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 26 June 2026.

Round-trip from

£677

One-way from

£510

Popular in

December

Cheapest in

January

Average price

£879
JetBlue
  • JetBlue
  • 25/8-29/8
  • 2 total stops
  • 44h 58m total
  • London to Milwaukee
Search Deals
American Airlines
  • American Airlines
  • 17/11
  • 2 total stops
  • 30h 46m total
  • London to Milwaukee
Search Deals
High demand for flights, 6% potential price rise
Search Deals
Cheapest flight prices on average. 1% potential price decrease (£12 potential savings vs. average return price).
Search Deals
Average for round-trip flights in June 2026
Search Deals

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 26 June 2026.
Use the filters below to find and compare flights from London to Milwaukee that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonMilwaukee

LHR - MKE

LHRMKE

London Heathrow

Fri 27/11

09:30-22:45

2 stops19h 15m

Milwaukee-Mitchell

Tue 1/12

06:00-05:55

1 stop17h 55m

£749

LondonMilwaukee

LCY - MKE

LCYMKE

London City

Wed 4/11

07:50-18:30

2 stops16h 40m

Milwaukee-Mitchell

Sun 8/11

19:03-08:50

2 stops55h 47m

£802

LondonMilwaukee

LHR - MKE

LHRMKE

London Heathrow

Wed 7/10

13:45-23:47

1 stop16h 02m

Milwaukee-Mitchell

Fri 16/10

15:01-11:15

1 stop14h 14m

£831

LondonMilwaukee

LHR - MKE

LHRMKE

London Heathrow

Mon 20/7

18:00-09:53

2 stops21h 53m

Milwaukee-Mitchell

Fri 31/7

19:08-05:55

1 stop28h 47m

£896

LondonMilwaukee

LHR - MKE

LHRMKE

London Heathrow

Tue 11/8

17:00-23:59

1 stop36h 59m

Milwaukee-Mitchell

Tue 25/8

11:48-06:35

2 stops12h 47m

£968

LondonMilwaukee

LCY - MKE

LCYMKE

London City

Mon 20/7

09:20-20:20

2 stops17h 00m

Milwaukee-Mitchell

Fri 31/7

12:07-07:15

2 stops13h 08m

£1,044
Fastest return journey

LondonMilwaukee

LHR - MKE

LHRMKE

London Heathrow

Sat 1/8

14:45-22:21

1 stop13h 36m

Milwaukee-Mitchell

Thu 1/10

13:18-10:50

1 stop15h 32m

£1,095

LondonMilwaukee

LHR - MKE

LHRMKE

London Heathrow

Tue 25/8

19:30-19:24

3 stops29h 54m

Milwaukee-Mitchell

Sat 29/8

06:45-09:35

2 stops20h 50m

£1,194

LondonMilwaukee

LHR - MKE

LHRMKE

London Heathrow

Sat 1/8

06:15-19:56

2 stops19h 41m

Milwaukee-Mitchell

Thu 1/10

20:14-16:20

2 stops14h 06m

£1,221

LondonMilwaukee

LCY - MKE

LCYMKE

London City

Tue 25/8

19:15-18:18

2 stops29h 03m

Milwaukee-Mitchell

Sat 29/8

14:42-21:25

2 stops24h 43m

£1,369

Flights are sorted by cheapest return flights first.

Deals found on 24/6

Showing 1-10 of 19 resultsSorted by cheapest first
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

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

Currently, October is the cheapest month in which you can book a flight from London to Milwaukee (average of £359). Flying from London to Milwaukee in March is currently the most expensive (average of £703). 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.

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.

Chicago (ORD) – chosen by Cheapflights users on 56% of one-stop itineraries from London to Milwaukee on Cheapflights.

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.

Newark (EWR) is the most affordable one-stop option, with an average return flight price of £602.

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.

Flights via Chicago (ORD) have the shortest average one-way travel time for one-stop routes: 11h 39m.

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.

Flights via Chicago (ORD) offer the fastest connection on this route, with an average stopover time of 1h 28m.

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 26 June 2026.
Read through reviews of airlines operating flights from London to Milwaukee, such as Virgin Atlantic,United Airlines, andJetBlue. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Virgin Atlantic
7.5
Good
690 reviews
Check prices

Entertainment

7.5

Food

6.9

Comfort

7.3

Boarding

7.7

Crew

8.1

Overall

7.5

Reviews

1 / 20
10.0
Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.
Virgin Atlantic
7.5
Good
690 reviews
Virgin Atlantic
7.5
Good
690 reviews
Check prices

Entertainment

7.5

Food

6.9

Comfort

7.3

Boarding

7.7

Crew

8.1

Overall

7.5

Reviews

1 / 20
10.0
Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.
United Airlines
7.4
Good
9,889 reviews
Virgin Atlantic
7.5
Good
690 reviews
Check prices

Entertainment

7.5

Food

6.9

Comfort

7.3

Boarding

7.7

Crew

8.1

Overall

7.5

Reviews

1 / 20
10.0
Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.
JetBlue
7.1
Good
3,009 reviews
Virgin Atlantic
7.5
Good
690 reviews
Check prices

Entertainment

7.5

Food

6.9

Comfort

7.3

Boarding

7.7

Crew

8.1

Overall

7.5

Reviews

1 / 20
10.0
Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.
Lufthansa
6.8
Okay
8,095 reviews
Virgin Atlantic
7.5
Good
690 reviews
Check prices

Entertainment

7.5

Food

6.9

Comfort

7.3

Boarding

7.7

Crew

8.1

Overall

7.5

Reviews

1 / 20
10.0
Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.
British Airways
6.7
Okay
8,072 reviews
Virgin Atlantic
7.5
Good
690 reviews
Check prices

Entertainment

7.5

Food

6.9

Comfort

7.3

Boarding

7.7

Crew

8.1

Overall

7.5

Reviews

1 / 20
10.0
Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.

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. 4 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 16h 40m. 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 JetBlue is currently your cheapest option to Milwaukee, with prices starting at £472. Additional return tickets that might be worth considering are offered by United Airlines and British Airways, with the lowest prices starting at £662 and £762, respectively. JetBlue is currently priced 42% 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, October is the cheapest month in which you can book a flight from London to Milwaukee (average of £359). Flying from London to Milwaukee in March is currently the most expensive (average of £703). 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 Milwaukee?

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

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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 4 airlines flying from London to Milwaukee

Discover the top 4 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 26 June 2026.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest£472Average£569FlexibilityNo cancel feeOn-time62%
Search JetBlue flights
United AirlinesCheapest£662Average£771FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
British AirwaysCheapest£762Average£897FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Virgin AtlanticCheapest£762Average£848FlexibilityNo 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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