Cheap flights from Milwaukee (MKE) to London (LON) from $399

This is the cheapest one-way flight price, found on 5/24. Prices may vary by date and flight preferences.
MKE — LON
May 30 — Jun 61
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The best prices from Milwaukee-Mitchell to London are usually found in February or April, booked 31 days in advance, depart on a Wednesday or Monday and return on a Monday

How to find the cheapest flight from Milwaukee (MKE) to London (LON)

All the information you need to plan the best MKE to LON flight in 2023: compare Milwaukee to London flight prices with the expected peak season, weather and rainfall in London.

Popular in

July

Cheapest in

February

Round-trip from

$725

One-way from

$399
High demand for flights, 33% potential price rise
Best time to find cheap flights, 20% potential price drop
From Milwaukee-Mitchell to London (LON)
One-way flight from Milwaukee-Mitchell to London (LON)

MKE - LON

Price

$725 - $1,350

LON

Temperature

39.2 - 62.6 °F

LON

Rainfall

1.6 - 2.8 inches

Cheap flights from Milwaukee to London in May, June 2023

The best prices found for MKE to LON flights for May, June
The lowest fares we've come across on flights traveling from Milwaukee to London in May and June 2023. More deals are always being added, so be sure to check back regularly.

Milwaukee to London 2023 flight deals

Cheap flights to London from Milwaukee found for this year
The lowest fares we've come across on flights traveling from Milwaukee to London in May and June 2023. More deals are always being added, so be sure to check back regularly.

Cheap United Airlines flights from Milwaukee to London

Take a peek at the cheapest United Airlines flights we've detected traveling from Milwaukee to London. Deals update often to give you more flight options matching your criteria

Cheap British Airways flights from Milwaukee to London

Take a gander at the lowest prices we've found on British Airways flights from Milwaukee to London. Check back soon if you're not seeing flights that suit your needs.

Last minute flights from Milwaukee to London

Late deals on return flights to London from Milwaukee, departing today and this week
Book one of these great deals on flights from Milwaukee to London. Users should double check the flight they book to ensure it matches the day, time, and destination they're looking for.

One-way flights to London from Milwaukee

The cheapest one-way flights from Milwaukee to London
If you're seeking multiple options on one-way flights from Milwaukee to London, be sure to check out these deals, which are updated often. Those seeking round-trip flights from Milwaukee to London should utilize the search form at the the top of the page.

Find flights from Milwaukee to London within your budget

Use the slider to find flights from Milwaukee to London that fit your budget.

Fly from

Any airport

Fly to

Any airport

Budget

$683 - $1,342

Route

Depart

Return

Price

Milwaukee-MitchellLondon Heathrow

MKE - LHR

MKELHR

Milwaukee-Mitchell

Wed 10/11

1 stop15h 16m

London Heathrow

Tue 10/17

1 stop14h 37m

Milwaukee-MitchellLondon Heathrow

MKE - LHR

MKELHR

Milwaukee-Mitchell

Tue 10/3

2 stops14h 41m

London Heathrow

Tue 10/10

2 stops27h 30m

Milwaukee-MitchellLondon Heathrow

MKE - LHR

MKELHR

Milwaukee-Mitchell

Mon 10/9

1 stop11h 31m

London Heathrow

Thu 10/19

1 stop12h 28m

Milwaukee-MitchellLondon Heathrow

MKE - LHR

MKELHR

Milwaukee-Mitchell

Mon 10/30

1 stop11h 42m

London Heathrow

Tue 11/7

1 stop13h 53m

Milwaukee-MitchellLondon Gatwick

MKE - LGW

MKELGW

Milwaukee-Mitchell

Thu 11/9

1 stop15h 01m

London Gatwick

Thu 11/16

1 stop14h 30m

Milwaukee-MitchellLondon Heathrow

MKE - LHR

MKELHR

Milwaukee-Mitchell

Thu 10/12

2 stops13h 57m

London Heathrow

Tue 10/17

2 stops27h 30m

Milwaukee-MitchellLondon Heathrow

MKE - LHR

MKELHR

Milwaukee-Mitchell

Mon 9/11

3 stops15h 50m

London Heathrow

Fri 9/22

2 stops15h 13m

Milwaukee-MitchellLondon Heathrow

MKE - LHR

MKELHR

Milwaukee-Mitchell

Tue 10/31

2 stops16h 04m

London Heathrow

Sat 11/11

2 stops16h 43m

Milwaukee-MitchellLondon City

MKE - LCY

MKELCY

Milwaukee-Mitchell

Wed 10/4

2 stops15h 41m

London City

Sat 10/7

2 stops16h 58m

Flights are sorted by cheapest first

Deals found on 5/24

Reviews of Airlines Servicing London

Get a feel of what it's like to fly with United Airlines, British Airways and Lufthansa from Milwaukee to London by reading reviews from past customers. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
2,341 reviews

Comfort

7.9

Entertainment

7.8

Overall

8.0

Boarding

8.1

Crew

8.5

Food

7.2

Reviews

1 / 10

My middle seat did not recline. When I asked the flight attendant for help she said it would be a quick flight and we'd be there soon. Given that it was an evening flight that I had to reschedule after two flight cancellations from a different airport, that required a bus ride to a different city, I was really hoping for a quick nap.

Delta
8.0
Very good
2,341 reviews
Delta
8.0
Very good
2,341 reviews

Comfort

7.9

Entertainment

7.8

Overall

8.0

Boarding

8.1

Crew

8.5

Food

7.2

Reviews

1 / 10

My middle seat did not recline. When I asked the flight attendant for help she said it would be a quick flight and we'd be there soon. Given that it was an evening flight that I had to reschedule after two flight cancellations from a different airport, that required a bus ride to a different city, I was really hoping for a quick nap.

United Airlines
7.6
Good
1,483 reviews
Delta
8.0
Very good
2,341 reviews

Comfort

7.9

Entertainment

7.8

Overall

8.0

Boarding

8.1

Crew

8.5

Food

7.2

Reviews

1 / 10

My middle seat did not recline. When I asked the flight attendant for help she said it would be a quick flight and we'd be there soon. Given that it was an evening flight that I had to reschedule after two flight cancellations from a different airport, that required a bus ride to a different city, I was really hoping for a quick nap.

KLM
7.6
Good
159 reviews
Delta
8.0
Very good
2,341 reviews

Comfort

7.9

Entertainment

7.8

Overall

8.0

Boarding

8.1

Crew

8.5

Food

7.2

Reviews

1 / 10

My middle seat did not recline. When I asked the flight attendant for help she said it would be a quick flight and we'd be there soon. Given that it was an evening flight that I had to reschedule after two flight cancellations from a different airport, that required a bus ride to a different city, I was really hoping for a quick nap.

Air France
7.6
Good
188 reviews
Delta
8.0
Very good
2,341 reviews

Comfort

7.9

Entertainment

7.8

Overall

8.0

Boarding

8.1

Crew

8.5

Food

7.2

Reviews

1 / 10

My middle seat did not recline. When I asked the flight attendant for help she said it would be a quick flight and we'd be there soon. Given that it was an evening flight that I had to reschedule after two flight cancellations from a different airport, that required a bus ride to a different city, I was really hoping for a quick nap.

JetBlue
7.5
Good
593 reviews
Delta
8.0
Very good
2,341 reviews

Comfort

7.9

Entertainment

7.8

Overall

8.0

Boarding

8.1

Crew

8.5

Food

7.2

Reviews

1 / 10

My middle seat did not recline. When I asked the flight attendant for help she said it would be a quick flight and we'd be there soon. Given that it was an evening flight that I had to reschedule after two flight cancellations from a different airport, that required a bus ride to a different city, I was really hoping for a quick nap.

Related info for your journey

Useful info, stats and facts about Milwaukee to London flights.

Top 6 airlines flying from Milwaukee to London

The chart below displays the airlines Cheapflights users traveling from Milwaukee to London choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-timeCOVID-19 safety
British AirwaysCheapest$601Average$891FlexibilityNo cancel feeOn-time70%COVID-19 safety
Search British Airways flights
DeltaCheapest$623Average$933FlexibilityNo cancel feeOn-timeN/ACOVID-19 safety
Search Delta flights
KLMCheapest$624Average$727FlexibilityNo cancel feeOn-time75%COVID-19 safety
Search KLM flights
United AirlinesCheapest$683Average$933FlexibilityNo cancel feeOn-time69%COVID-19 safety
Search United Airlines flights
American AirlinesCheapest$695Average$845FlexibilityNo cancel feeOn-time71%COVID-19 safety
Search American Airlines flights
Virgin AtlanticCheapest$713Average$934FlexibilityNo cancel feeOn-time72%COVID-19 safety
Search Virgin Atlantic flights