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Cheap flights from Milwaukee to London from £253

MKE — LON
10 Dec — 17 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Milwaukee to London

Enter your travel dates to find the best prices.

Cheapest flights from Milwaukee to London

Sun 6/1212:53 -
1 stop11h 32m
Sun 13/1208:40 -
2 stops17h 48m
Deal found 5/11£726
Fri 11/1213:12 -
1 stop12h 33m
Tue 15/1206:20 -
2 stops17h 42m
Deal found 5/11£732
Sun 6/1210:55 -
1 stop14h 10m
Sun 13/1216:00 -
1 stop13h 59m
Deal found 5/11£748
Mon 7/1212:40 -
1 stop12h 25m
Mon 14/1216:00 -
1 stop13h 59m
Deal found 9/11£749
Mon 7/1219:17 -
2 stops14h 33m
Mon 14/1217:50 -
2 stops54h 13m
Deal found 7/11£753
Mon 7/1212:45 -
2 stops24h 45m
Mon 14/1220:35 -
2 stops31h 45m
Deal found 9/11£754
Tue 1/1205:20 -
1 stop19h 05m
Sun 6/1208:40 -
2 stops17h 48m
Deal found 5/11£764
Fri 13/1113:13 -
1 stop14h 42m
Fri 20/1106:20 -
2 stops16h 03m
Deal found 8/11£770

Find flight deals from Milwaukee to London

Round-trip from

£606

One-way from

£253

Popular in

December

Cheapest in

January

Average price

£728
United Airlines
  • United Airlines
  • 28/2-3/3
  • 4 total stops
  • 53h 56m total
  • Milwaukee to London
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Delta
  • Delta
  • 15/2-31/12
  • 1 total stop
  • 10h 58m total
  • Milwaukee to London
Search Deals
Highest demand for flights based on searches. 2% potential increase in price (£13 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (£24 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2026
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Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

MilwaukeeLondon

MKE Milwaukee-Mitchell - LHR London Heathrow

MKELHR

Milwaukee-Mitchell

Sun 25/4

12:20-10:20

2 stops16h 00m

London Heathrow

Wed 31/12

00:00-17:00

Nonstop0h 00m

£253

MilwaukeeLondon

MKE Milwaukee-Mitchell - LHR London Heathrow

MKELHR

Milwaukee-Mitchell

Mon 1/3

13:22-10:30

2 stops15h 08m

London Heathrow

Wed 31/12

00:00-17:00

Nonstop0h 00m

£253
Fastest return journey

MilwaukeeLondon

MKE Milwaukee-Mitchell - LHR London Heathrow

MKELHR

Milwaukee-Mitchell

Mon 15/2

18:42-11:40

1 stop10h 58m

London Heathrow

Wed 31/12

00:00-17:00

Nonstop0h 00m

£253

MilwaukeeLondon

MKE Milwaukee-Mitchell - LHR London Heathrow

MKELHR

Milwaukee-Mitchell

Tue 12/1

08:58-13:25

2 stops22h 27m

London Heathrow

Wed 31/12

00:00-17:00

Nonstop0h 00m

£337

MilwaukeeLondon

MKE Milwaukee-Mitchell - LHR London Heathrow

MKELHR

Milwaukee-Mitchell

Mon 15/2

14:28-13:25

2 stops16h 57m

London Heathrow

Wed 31/12

00:00-17:00

Nonstop0h 00m

£359

MilwaukeeLondon

MKE Milwaukee-Mitchell - LHR London Heathrow

MKELHR

Milwaukee-Mitchell

Mon 30/11

10:53-07:05

1 stop14h 12m

London Heathrow

Wed 31/12

00:00-17:00

Nonstop0h 00m

£383

MilwaukeeLondon

MKE Milwaukee-Mitchell - LHR London Heathrow

MKELHR

Milwaukee-Mitchell

Tue 12/1

12:21-07:50

1 stop13h 29m

London Heathrow

Wed 31/12

00:00-17:00

Nonstop0h 00m

£392

MilwaukeeLondon

MKE Milwaukee-Mitchell - LHR London Heathrow

MKELHR

Milwaukee-Mitchell

Wed 13/1

12:21-09:00

1 stop14h 39m

London Heathrow

Wed 31/12

00:00-17:00

Nonstop0h 00m

£392

MilwaukeeLondon

MKE Milwaukee-Mitchell - LHR London Heathrow

MKELHR

Milwaukee-Mitchell

Wed 24/3

13:20-07:50

1 stop13h 30m

London Heathrow

Tue 30/3

06:30-18:04

2 stops17h 34m

£671

MilwaukeeLondon

MKE Milwaukee-Mitchell - LHR London Heathrow

MKELHR

Milwaukee-Mitchell

Mon 15/2

15:18-09:00

1 stop11h 42m

London Heathrow

Wed 17/2

09:50-16:39

1 stop12h 49m

£696

Flights are sorted by cheapest return flights first.

Deals found on 5/11

Showing 1-10 of 17 resultsSorted by cheapest first
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Best time to book a flight from Milwaukee to London

Have a flexible travel schedule? Discover the best time to fly to London from Milwaukee with our price prediction graph.
Estimated return price

Cheapflights Insights

Everything you need to know about your flight from Milwaukee to London

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

Currently, January is the cheapest month in which you can book a flight from Milwaukee to London (average of £492). Flying from Milwaukee to London in December is currently the most expensive (average of £1,076). 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 Milwaukee to London?

Airfare is below average for this route at the moment.
Milwaukee to London flights typically cost between £633 and £744 in February.
The cheapest return price found within the last 5 days was £606 on United Airlines (28 Feb–3 Mar).

Related info for your journey

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

    Milwaukee-Mitchell (MKE), located 6.4 mi from the city center, is the airport you fly out of when you book flights from Milwaukee to London. 0 airlines have flights from Milwaukee-Mitchell to London on a regular basis. Booking flights from Milwaukee-Mitchell to London should not be difficult; the airport handles an average of 0 outbound flights to London per day.

  • How long is the flight from Milwaukee to London?

    Delta and Scandinavian Airlines can get you from Milwaukee to London in just under 13h 30m. Your travel time can differ by up to 12h 55m. The distance from Milwaukee to London is about 3894 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the most popular routes from Milwaukee to London?

    The most popular flight routes from Milwaukee to London are Milwaukee-Mitchell - London Heathrow, Milwaukee-Mitchell - London Gatwick and Milwaukee-Mitchell - London City.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Milwaukee to London 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 Milwaukee to London?

    Currently, January is the cheapest month in which you can book a flight from Milwaukee to London (average of £492). Flying from Milwaukee to London in December is currently the most expensive (average of £1,076). 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

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