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Cheap flights from London to Milwaukee from £450

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London to Milwaukee departing on 9/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from London to Milwaukee

Cheap return flights

Enter your travel dates to find the best prices.
Scandinavian Airlines Logo
07:05 - 20:25
LHR
-
MKE
19h 20m
2 stops
Scandinavian Airlines Logo
07:06 - 14:35
MKE
-
LHR
25h 29m
2 stops
£599Scandinavian Airlines
Wed, 29 Apr - Wed, 13 May
JetBlue Logo
08:40 - 15:39
LHR
-
MKE
12h 59m
1 stop
JetBlue Logo
16:34 - 06:30
MKE
-
LHR
31h 56m
1 stop
£615JetBlue
Wed, 29 Apr - Wed, 13 May
JetBlue Logo
08:40 - 15:39
LHR
-
MKE
12h 59m
1 stop
JetBlue Logo
16:34 - 06:30
MKE
-
LHR
31h 56m
1 stop
£622JetBlue
Wed, 29 Apr - Wed, 13 May
Scandinavian Airlines Logo
06:40 - 20:36
LHR
-
MKE
19h 56m
2 stops
Scandinavian Airlines Logo
12:27 - 17:40
MKE
-
LHR
24h 13m
2 stops
£632Scandinavian Airlines
Fri, 6 Mar - Mon, 9 Mar
Multiple Airlines Logo
13:05 - 15:39
LHR
-
MKE
32h 34m
2 stops
Multiple Airlines Logo
17:41 - 11:15
MKE
-
LHR
11h 34m
1 stop
£745Multiple Airlines
Wed, 29 Apr - Wed, 13 May
Multiple Airlines Logo
08:15 - 15:39
LHR
-
MKE
37h 24m
2 stops
Multiple Airlines Logo
17:41 - 11:15
MKE
-
LHR
11h 34m
1 stop
£793Multiple Airlines
Wed, 29 Apr - Wed, 13 May
Virgin Atlantic Logo
12:25 - 19:58
LHR
-
MKE
13h 33m
1 stop
Virgin Atlantic Logo
11:33 - 09:15
MKE
-
LHR
15h 42m
1 stop
£809Virgin Atlantic
Wed, 29 Apr - Wed, 13 May
British Airways Logo
07:50 - 22:57
LCY
-
MKE
21h 07m
2 stops
British Airways Logo
12:14 - 14:35
MKE
-
LCY
21h 21m
2 stops
£867British Airways
Fri, 6 Mar - Mon, 9 Mar
British Airways Logo
07:50 - 22:57
LCY
-
MKE
21h 07m
2 stops
British Airways Logo
16:47 - 14:35
MKE
-
LCY
16h 48m
2 stops
£874British Airways
Fri, 6 Mar - Mon, 9 Mar
Aer Lingus Logo
06:45 - 18:25
LCY
-
MKE
17h 40m
2 stops
Aer Lingus Logo
11:21 - 08:35
MKE
-
LCY
15h 14m
2 stops
£1,007Aer Lingus
Wed, 29 Apr - Wed, 13 May

Virgin Atlantic flights from London to Milwaukee

Our best Virgin Atlantic deals on London to Milwaukee flight tickets
Virgin Atlantic
29 Apr
LHR12:25London Heathrow
13h 33m
1 stop
MKE19:58Milwaukee-Mitchell
13 May
MKE11:33Milwaukee-Mitchell
15h 42m
1 stop
LHR09:15London Heathrow
£809
Virgin Atlantic
23 Apr
LHR10:45London Heathrow
11h 37m
1 stop
MKE16:22Milwaukee-Mitchell
27 Apr
MKE16:25Milwaukee-Mitchell
12h 55m
1 stop
LHR11:20London Heathrow
£825
Virgin Atlantic
15 Feb
LHR10:45London Heathrow
15h 53m
1 stop
MKE20:38Milwaukee-Mitchell
22 Feb
MKE15:57Milwaukee-Mitchell
33h 53m
1 stop
LHR07:50London Heathrow
£1,030

Lufthansa flights from London to Milwaukee

Our best Lufthansa deals on London to Milwaukee flight tickets
Lufthansa
29 Apr
LHR13:30London Heathrow
14h 45m
2 stops
MKE22:15Milwaukee-Mitchell
13 May
MKE13:46Milwaukee-Mitchell
12h 44m
1 stop
LHR08:30London Heathrow
£842
Lufthansa
23 Apr
LHR13:30London Heathrow
14h 45m
2 stops
MKE22:15Milwaukee-Mitchell
27 Apr
MKE19:22Milwaukee-Mitchell
15h 18m
2 stops
LHR16:40London Heathrow
£850
Lufthansa
15 Feb
LHR07:40London Heathrow
15h 51m
1 stop
MKE17:31Milwaukee-Mitchell
22 Feb
MKE13:25Milwaukee-Mitchell
35h 05m
2 stops
LHR06:30London Heathrow
£1,074

momondo 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, momondo users made 279,928 searches. Data last updated 8 February 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

LondonMilwaukee

LHR - MKE

LHRMKE

London Heathrow

Wed 29/4

07:05-20:25

2 stops19h 20m

Milwaukee-Mitchell

Wed 13/5

07:06-14:35

2 stops25h 29m

£599

LondonMilwaukee

LHR - MKE

LHRMKE

London Heathrow

Wed 29/4

08:40-15:39

1 stop12h 59m

Milwaukee-Mitchell

Wed 13/5

16:34-06:30

1 stop31h 56m

£615

LondonMilwaukee

LHR - MKE

LHRMKE

London Heathrow

Wed 29/4

08:40-15:39

1 stop12h 59m

Milwaukee-Mitchell

Wed 13/5

16:34-06:30

1 stop31h 56m

£622

LondonMilwaukee

LHR - MKE

LHRMKE

London Heathrow

Fri 6/3

06:40-20:36

2 stops19h 56m

Milwaukee-Mitchell

Mon 9/3

12:27-17:40

2 stops24h 13m

£632

LondonMilwaukee

LHR - MKE

LHRMKE

London Heathrow

Wed 29/4

13:05-15:39

2 stops32h 34m

Milwaukee-Mitchell

Wed 13/5

17:41-11:15

1 stop11h 34m

£745

LondonMilwaukee

LHR - MKE

LHRMKE

London Heathrow

Wed 29/4

08:15-15:39

2 stops37h 24m

Milwaukee-Mitchell

Wed 13/5

17:41-11:15

1 stop11h 34m

£793

LondonMilwaukee

LHR - MKE

LHRMKE

London Heathrow

Wed 29/4

12:25-19:58

1 stop13h 33m

Milwaukee-Mitchell

Wed 13/5

11:33-09:15

1 stop15h 42m

£809

LondonMilwaukee

LCY - MKE

LCYMKE

London City

Fri 6/3

07:50-22:57

2 stops21h 07m

Milwaukee-Mitchell

Mon 9/3

12:14-14:35

2 stops21h 21m

£866

LondonMilwaukee

LCY - MKE

LCYMKE

London City

Fri 6/3

07:50-22:57

2 stops21h 07m

Milwaukee-Mitchell

Mon 9/3

16:47-14:35

2 stops16h 48m

£874

LondonMilwaukee

LCY - MKE

LCYMKE

London City

Wed 29/4

06:45-18:25

2 stops17h 40m

Milwaukee-Mitchell

Wed 13/5

11:21-08:35

2 stops15h 14m

£1,007

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Milwaukee from

How to get the cheapest flight ticket from London to Milwaukee

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between London and Milwaukee?

What is the cheapest month to fly to Milwaukee?

The cheapest month to fly to Milwaukee from London is in January. Flight prices, which tend to average around £596, are often lower during this time because this is during the off-season. The month of November is another great option to travel to Milwaukee, with average flight prices from London averaging around £643.

Can stopping save me money on London to Milwaukee flights?

You could potentially save up to 4% on your flight if you consider stops on a London to Milwaukee flight.

When to book flights from London to Milwaukee

Are you open to changing your travel dates? Check out the ideal times to fly from London to Milwaukee according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap London to Milwaukee (LON to MKE) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London to Milwaukee

Fastest flight time

16h 04m

Direct flights

None
The fastest flight from London to Milwaukee takes 16h 04m
There are no direct flights from London to Milwaukee. There are no popular flight routes from London to Milwaukee.
Search flight deals

  • How far is London to Milwaukee-Mitchell by plane?

    The distance between London and Milwaukee-Mitchell is about 3902.0 mi. Flights usually cover this in 16h 04m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from London to Milwaukee-Mitchell Airport?

    Prices for flights from London to Milwaukee-Mitchell Airport were last updated today.

  • How many operators does momondo search for flights from London to Milwaukee-Mitchell Airport?

  • How old do you have to be to fly from London to Milwaukee-Mitchell Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London to Milwaukee-Mitchell Airport.

  • What documentation or ID do you need to fly to Milwaukee-Mitchell Airport?

    The necessary travel and health documents for your Milwaukee-Mitchell Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from London to Milwaukee?

Best airlines flying from London to Milwaukee

Compare and see reviews for airlines that fly from London to Milwaukee with momondo
Airline
Rating
Free Cancellation
Price
JetBluePriceFrom £457Free CancellationRating
7.2
2,895 reviews
Search JetBlue flights
FinnairPriceFrom £533Free CancellationRating
7.6
1,357 reviews
Search Finnair flights
United AirlinesPriceFrom £641Free CancellationRating
7.4
9,256 reviews
Search United Airlines flights
British AirwaysPriceFrom £671Free CancellationRating
6.7
7,720 reviews
Search British Airways flights
Virgin AtlanticPriceFrom £730Free CancellationRating
7.5
678 reviews
Search Virgin Atlantic flights

Why use momondo?

Why should I use momondo to find a flight deal from London to Milwaukee?

Finding the right flight to Milwaukee from London is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Milwaukee quick and easy, saving you time and money.

Can I find flights from London to Milwaukee with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for London to Milwaukee flights to just show those with flexible booking policies.

How can momondo help me find flights from London to Milwaukee?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Milwaukee from London.

I’m not ready to book a flight from London to Milwaukee right now. Can momondo alert me if prices change?

If you are not ready to book a flight from London to Milwaukee now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Milwaukee and let you know when they change.

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