$570+ Flights from London to Milwaukee

One-way flight from London (LON) to Milwaukee-Mitchell

Highest demand for flights based on searches. 9% potential increase in price ($101 potential increase over avg. RT price).

Cheapest flight prices on average. 3% potential price decrease ($31 potential savings vs. average RT price).

Average for round-trip flights in June 2025

Find flight deals from London to Milwaukee

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 June 12, 2025.

Thu 7/32:00 pmLGW - MKE

2 stops27h 04mMultiple Airlines

Sun 7/67:03 pmMKE - LGW

1 stop32h 57mMultiple Airlines

Deal found 6/12

$878

Wed 10/292:10 pmLHR - MKE

1 stop13h 53mBritish Airways

Wed 11/53:11 pmMKE - LHR

1 stop14h 19mBritish Airways

Deal found 6/11

$879

Wed 10/292:20 pmLHR - MKE

1 stop14h 05mVirgin Atlantic

Wed 11/51:05 pmMKE - LHR

2 stops13h 15mVirgin Atlantic

Deal found 6/11

$899

Wed 6/188:25 amLHR - MKE

1 stop13h 18mIcelandair

Mon 6/304:38 pmMKE - LHR

1 stop31h 52mIcelandair

Deal found 6/12

$1,019

Wed 10/299:20 amLCY - MKE

2 stops16h 48mVirgin Atlantic

Wed 11/51:05 pmMKE - LCY

2 stops14h 25mVirgin Atlantic

Deal found 6/11

$1,030

Sat 11/111:25 amLCY - MKE

2 stops16h 38mAer Lingus

Mon 11/1011:43 amMKE - LCY

2 stops14h 52mAer Lingus

Deal found 6/10

$1,043

Thu 6/1912:00 pmLGW - MKE

2 stops17h 57mVirgin Atlantic

Mon 6/2310:12 amMKE - LGW

2 stops17h 48mVirgin Atlantic

Deal found 6/11

$1,047

Thu 6/196:30 amLHR - MKE

2 stops15h 34mDelta

Mon 6/2312:42 pmMKE - LHR

1 stop12h 03mDelta

Deal found 6/12

$1,070

Sat 11/16:20 amLHR - MKE

3 stops37h 25mMultiple Airlines

Mon 11/107:45 amMKE - LHR

3 stops21h 35mMultiple Airlines

Deal found 6/10

$1,114

Sat 11/112:20 pmLCY - MKE

3 stops38h 39mMultiple Airlines

Mon 11/103:49 pmMKE - LCY

2 stops15h 01mMultiple Airlines

Deal found 6/10

$1,240

Wed 7/169:30 amLHR - MKE

2 stops19h 15mUnited Airlines

Wed 7/2312:10 pmMKE - LHR

2 stops12h 45mUnited Airlines

Deal found 6/10

$1,259

Thu 7/310:00 amLCY - MKE

2 stops16h 21mDelta

Sun 7/69:41 amMKE - LCY

2 stops15h 34mDelta

Deal found 6/12

$1,278

Best flights from London to Milwaukee
Discover carefully curated flight deals from London to Milwaukee that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 12, 2025.

Thu 7/32:00 pmLGW - MKE

2 stops27h 04mMultiple Airlines

Sun 7/67:03 pmMKE - LGW

1 stop32h 57mMultiple Airlines

Deal found 6/12

$878

Wed 10/292:10 pmLHR - MKE

1 stop13h 53mBritish Airways

Wed 11/53:11 pmMKE - LHR

1 stop14h 19mBritish Airways

Deal found 6/11

$879

Wed 10/2911:00 amLHR - MKE

2 stops15h 08mVirgin Atlantic

Wed 11/51:05 pmMKE - LHR

2 stops13h 15mVirgin Atlantic

Deal found 6/11

$899

Sat 11/111:25 amLCY - MKE

2 stops16h 38mAer Lingus

Mon 11/1011:43 amMKE - LCY

2 stops14h 52mAer Lingus

Deal found 6/10

$1,043

Wed 7/308:25 amLHR - MKE

1 stop12h 43mIcelandair

Fri 8/83:30 pmMKE - LHR

1 stop33h 00mIcelandair

Deal found 6/12

$1,167

Wed 7/1612:45 pmLHR - MKE

2 stops15h 13mDelta

Wed 7/235:30 pmMKE - LHR

1 stop13h 40mDelta

Deal found 6/10

$1,175

Wed 7/169:30 amLHR - MKE

2 stops19h 15mUnited Airlines

Wed 7/2312:10 pmMKE - LHR

2 stops12h 45mUnited Airlines

Deal found 6/10

$1,259

Sat 11/11:25 pmLHR - MKE

2 stops28h 04mAir Canada

Mon 11/105:35 pmMKE - LHR

2 stops31h 35mAir Canada

Deal found 6/10

$1,306

Sat 7/266:40 amLHR - MKE

3 stops19h 52mScandinavian Airlines

Sat 8/27:15 amMKE - LHR

2 stops29h 15mScandinavian Airlines

Deal found 6/11

$1,390

Thu 7/1710:45 amLGW - MKE

2 stops40h 30mWestJet

Sun 7/2710:30 amMKE - LGW

2 stops40h 55mWestJet

Deal found 6/10

$1,480

Fri 8/17:30 pmLHR - MKE

2 stops31h 15mLufthansa

Fri 8/2912:05 pmMKE - LHR

2 stops15h 35mLufthansa

Deal found 6/11

$1,869

Wed 10/299:20 amLCY - MKE

2 stops16h 48mVirgin Atlantic

Wed 11/51:05 pmMKE - LCY

2 stops14h 25mVirgin Atlantic

Deal found 6/11

$1,030

Last-minute flights from London to Milwaukee
Discover last-minute flight deals from London to Milwaukee. Data last updated June 12, 2025 and is based on user searches.

Wed 6/1812:15 pmLHR - MKE

1 stop15h 06mBritish Airways

Mon 6/302:50 pmMKE - LHR

1 stop10h 30mBritish Airways

Deal found 6/11

$1,002

Wed 6/188:25 amLHR - MKE

1 stop13h 18mIcelandair

Mon 6/304:38 pmMKE - LHR

1 stop31h 52mIcelandair

Deal found 6/12

$1,019

Wed 6/189:35 amLHR - MKE

2 stops20h 22mVirgin Atlantic

Mon 6/3012:42 pmMKE - LHR

2 stops14h 08mVirgin Atlantic

Deal found 6/11

$1,022

Wed 6/189:05 pmLHR - MKE

3 stops28h 54mScandinavian Airlines

Mon 6/307:10 amMKE - LHR

2 stops29h 40mScandinavian Airlines

Deal found 6/11

$3,089

Wed 6/189:20 amLHR - MKE

1 stop20h 37mVirgin Atlantic

Mon 6/3010:14 amMKE - LHR

2 stops16h 36mVirgin Atlantic

Deal found 6/11

$1,022

Thu 6/192:00 pmLGW - MKE

1 stop34h 09mMultiple Airlines

Mon 6/237:14 pmMKE - LGW

1 stop32h 46mMultiple Airlines

Deal found 6/11

$900

Thu 6/1912:00 pmLGW - MKE

2 stops17h 57mVirgin Atlantic

Mon 6/2310:12 amMKE - LGW

2 stops17h 48mVirgin Atlantic

Deal found 6/11

$1,047

Thu 6/196:30 amLHR - MKE

2 stops15h 34mDelta

Mon 6/2312:42 pmMKE - LHR

1 stop12h 03mDelta

Deal found 6/12

$1,070

Thu 6/196:00 amLHR - MKE

3 stops35h 04mMultiple Airlines

Mon 6/237:14 pmMKE - LHR

3 stops34h 41mMultiple Airlines

Deal found 6/11

$1,306

Thu 6/198:45 amLCY - MKE

3 stops18h 54mMultiple Airlines

Mon 6/237:05 amMKE - LCY

3 stops29h 30mMultiple Airlines

Deal found 6/11

$1,459

Thu 6/197:45 amLCY - MKE

2 stops16h 16mDelta

Mon 6/231:15 pmMKE - LCY

2 stops12h 00mDelta

Deal found 6/12

$1,842

Thu 6/198:45 amLCY - MKE

2 stops19h 40mLufthansa

Mon 6/235:49 pmMKE - LCY

2 stops16h 36mLufthansa

Deal found 6/11

$2,043

One-way flights from London to Milwaukee
Search for one-way flight options from London to Milwaukee. Find affordable one-way fares based on user searches. Data last updated June 12, 2025.

Mon 8/1110:35 amLGW - MKE

2 stops35h 07mMultiple Airlines

Deal found 6/10

$570

Sun 8/247:25 amLHR - MKE

3 stops46h 34mMultiple Airlines

Deal found 6/9

$687

Fri 7/47:35 pmLHR - MKE

2 stops27h 27mAer Lingus

Deal found 6/11

$904

Fri 7/49:15 amLHR - MKE

1 stop13h 28mBritish Airways

Deal found 6/12

$970

Wed 8/61:40 pmLCY - MKE

3 stops30h 16mMultiple Airlines

Deal found 6/10

$1,004

Mon 8/116:45 amLCY - MKE

2 stops15h 41mAer Lingus

Deal found 6/10

$1,066

Tue 8/128:25 amLHR - MKE

1 stop12h 06mJetBlue

Deal found 6/10

$1,140

Mon 8/2512:00 pmLGW - MKE

1 stop14h 24mDelta

Deal found 6/12

$1,787

Mon 9/811:35 amLGW - MKE

2 stops15h 37mBritish Airways

Deal found 6/12

$1,804

Mon 9/87:45 amLCY - MKE

2 stops14h 40mDelta

Deal found 6/12

$1,819

Fri 7/1111:30 amLHR - MKE

2 stops17h 15mLufthansa

Deal found 6/11

$1,937

Fri 7/117:05 amLHR - MKE

2 stops19h 27mScandinavian Airlines

Deal found 6/12

$2,299

Cheapflights Fare Finder

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

LGW - MKE

LGWMKE

London Gatwick

Thu 7/3

2:00 pm-11:04 am

2 stops27h 04m

Milwaukee-Mitchell

Sun 7/6

7:03 pm-10:00 am

1 stop32h 57m

$878

LondonMilwaukee

LHR - MKE

LHRMKE

London Heathrow

Wed 10/29

2:10 pm-11:03 pm

1 stop13h 53m

Milwaukee-Mitchell

Wed 11/5

3:11 pm-11:30 am

1 stop14h 19m

$879

LondonMilwaukee

LHR - MKE

LHRMKE

London Heathrow

Wed 10/29

2:20 pm-11:25 pm

1 stop14h 05m

Milwaukee-Mitchell

Wed 11/5

1:05 pm-8:20 am

2 stops13h 15m

$899

LondonMilwaukee

LCY - MKE

LCYMKE

London City

Wed 10/29

9:20 am-9:08 pm

2 stops16h 48m

Milwaukee-Mitchell

Wed 11/5

1:05 pm-9:30 am

2 stops14h 25m

$1,030

LondonMilwaukee

LCY - MKE

LCYMKE

London City

Sat 11/1

11:25 am-11:03 pm

2 stops16h 38m

Milwaukee-Mitchell

Mon 11/10

11:43 am-8:35 am

2 stops14h 52m

$1,043

LondonMilwaukee

LHR - MKE

LHRMKE

London Heathrow

Sat 11/1

6:20 am-2:45 pm

3 stops37h 25m

Milwaukee-Mitchell

Mon 11/10

7:45 am-11:20 am

3 stops21h 35m

$1,114

LondonMilwaukee

LHR - MKE

LHRMKE

London Heathrow

Wed 7/30

8:25 am-3:08 pm

1 stop12h 43m

Milwaukee-Mitchell

Fri 8/8

3:30 pm-6:30 am

1 stop33h 00m

$1,167

LondonMilwaukee

LHR - MKE

LHRMKE

London Heathrow

Wed 7/16

12:45 pm-9:58 pm

2 stops15h 13m

Milwaukee-Mitchell

Wed 7/23

5:30 pm-1:10 pm

1 stop13h 40m

$1,175

LondonMilwaukee

LCY - MKE

LCYMKE

London City

Sat 11/1

12:20 pm-9:59 pm

3 stops38h 39m

Milwaukee-Mitchell

Mon 11/10

3:49 pm-12:50 pm

2 stops15h 01m

$1,240

LondonMilwaukee

LHR - MKE

LHRMKE

London Heathrow

Wed 7/16

9:30 am-10:45 pm

2 stops19h 15m

Milwaukee-Mitchell

Wed 7/23

12:10 pm-6:55 am

2 stops12h 45m

$1,259

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

Showing 1-10 of 35 results

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 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 London to Milwaukee

How far ahead should I book a flight from London to Milwaukee?

To ensure you get the cheapest price possible for a flight from London to Milwaukee, you should look to book at least 32 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, February is the cheapest month in which you can book a flight from London to Milwaukee (average of $280). Flying from London to Milwaukee in June is currently the most expensive (average of $376). 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.

Rainfall in Milwaukee by month

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.

Temperature in Milwaukee by month

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).

Reviews of airlines servicing Milwaukee

Read through reviews of airlines operating flights from London to Milwaukee, such as Delta, KLM and United Airlines. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

8.0

Very good

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

8.0

Very good

8.0

Very good

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

KLM

7.8

Good

1,358 reviews

8.0

Very good

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

United Airlines

7.4

Good

8,790 reviews

8.0

Very good

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Virgin Atlantic

7.4

Good

652 reviews

8.0

Very good

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

JetBlue

7.3

Good

2,925 reviews

8.0

Very good