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Cheap flights from Milwaukee to London from £414

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 10/8. Fares are subject to change and may not be available on all flights or dates of travel.
MKE — LON
26 Feb — 5 Mar1
1 adult

Cheap flight deals from Milwaukee to London

Discover tips and strategies to find the most affordable flight options for your journey from Milwaukee (MKE) to London (LON). 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 21 February 2025.

Round-trip from

£535

One-way from

£414

Popular in

December

Cheapest in

September

Average price

£593
British Airways
  • British Airways
  • 8/4-25/4
  • 3 total stops
  • 29h 42m total
  • Milwaukee to London
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British Airways
  • British Airways
  • 10/8
  • 1 total stop
  • 13h 28m total
  • Milwaukee to London
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (£38 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£20 potential savings vs. average return price).
Search Deals
Average for round-trip flights in February 2025
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Find flight deals from Milwaukee to London

Cheapest flights from Milwaukee to London
Explore the most affordable flight options available from Milwaukee to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 February 2025.

Tue 8/413:48MKE - LHR
1 stop11h 02mBritish Airways
Fri 25/410:20LHR - MKE
2 stops18h 40mBritish Airways
Deal found 20/2£535
Tue 25/311:25MKE - LHR
2 stops14h 45mAir Canada
Wed 2/414:05LHR - MKE
2 stops32h 37mAir Canada
Deal found 19/2£539
Mon 28/410:15MKE - LHR
1 stop16h 05mUnited Airlines
Fri 9/517:40LHR - MKE
2 stops24h 17mUnited Airlines
Deal found 20/2£543
Sun 23/314:51MKE - LHR
1 stop11h 14mDelta
Tue 1/406:30LHR - MKE
2 stops13h 33mDelta
Deal found 19/2£545
Tue 8/413:48MKE - LHR
1 stop11h 02mMultiple Airlines
Fri 25/411:05LHR - MKE
1 stop13h 01mMultiple Airlines
Deal found 20/2£549
Wed 26/318:55MKE - LGW
1 stop34h 05mMultiple Airlines
Wed 2/414:00LGW - MKE
1 stop25h 09mMultiple Airlines
Deal found 19/2£567
Sun 30/307:00MKE - LHR
2 stops29h 50mScandinavian Airlines
Sun 6/421:05LHR - MKE
3 stops29h 16mScandinavian Airlines
Deal found 20/2£627
Mon 28/417:30MKE - LCY
2 stops16h 55mLufthansa
Fri 9/508:45LCY - MKE
2 stops36h 25mLufthansa
Deal found 20/2£631
Sun 23/310:25MKE - LHR
1 stop19h 10mAir France
Sun 30/317:25LHR - MKE
1 stop30h 01mAir France
Deal found 21/2£640
Mon 22/916:57MKE - LGW
2 stops21h 03mBritish Airways
Tue 30/911:35LGW - MKE
2 stops17h 24mBritish Airways
Deal found 20/2£665
Thu 2/1018:40MKE - LHR
1 stop12h 50mKLM
Mon 20/1011:45LHR - MKE
1 stop12h 12mKLM
Deal found 19/2£735
Sat 23/817:21MKE - LHR
2 stops17h 44mLufthansa
Fri 29/819:30LHR - MKE
2 stops27h 05mLufthansa
Deal found 21/2£750

Find flights from Milwaukee to London within your budget

Customise your flight search to find flights from Milwaukee to London 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 21 February 2025.

Fly from

Milwaukee

Fly to

London

Route

Depart

Return

Price

MilwaukeeLondon

MKE - LHR

MKELHR

Milwaukee-Mitchell

Tue 8/4

13:48-06:50

1 stop11h 02m

London Heathrow

Fri 25/4

10:20-23:00

2 stops18h 40m

£535

MilwaukeeLondon

MKE - LHR

MKELHR

Milwaukee-Mitchell

Tue 25/3

11:25-07:10

2 stops14h 45m

London Heathrow

Wed 2/4

14:05-16:42

2 stops32h 37m

£539

MilwaukeeLondon

MKE - LHR

MKELHR

Milwaukee-Mitchell

Mon 28/4

10:15-08:20

1 stop16h 05m

London Heathrow

Fri 9/5

17:40-11:57

2 stops24h 17m

£543

MilwaukeeLondon

MKE - LHR

MKELHR

Milwaukee-Mitchell

Sun 23/3

14:51-07:05

1 stop11h 14m

London Heathrow

Tue 1/4

06:30-14:03

2 stops13h 33m

£545

MilwaukeeLondon

MKE - LHR

MKELHR

Milwaukee-Mitchell

Tue 8/4

13:48-06:50

1 stop11h 02m

London Heathrow

Fri 25/4

11:05-18:06

1 stop13h 01m

£549

MilwaukeeLondon

MKE - LGW

MKELGW

Milwaukee-Mitchell

Wed 26/3

18:55-10:00

1 stop34h 05m

London Gatwick

Wed 2/4

14:00-09:09

1 stop25h 09m

£567

MilwaukeeLondon

MKE - LHR

MKELHR

Milwaukee-Mitchell

Sun 30/3

07:00-18:50

2 stops29h 50m

London Heathrow

Sun 6/4

21:05-20:21

3 stops29h 16m

£627

MilwaukeeLondon

MKE - LCY

MKELCY

Milwaukee-Mitchell

Mon 28/4

17:30-16:25

2 stops16h 55m

London City

Fri 9/5

08:45-15:10

2 stops36h 25m

£631

MilwaukeeLondon

MKE - LHR

MKELHR

Milwaukee-Mitchell

Sun 23/3

10:25-10:35

1 stop19h 10m

London Heathrow

Sun 30/3

17:25-17:26

1 stop30h 01m

£640

MilwaukeeLondon

MKE - LHR

MKELHR

Milwaukee-Mitchell

Tue 18/3

12:37-07:55

1 stop14h 18m

London Heathrow

Sun 23/3

10:10-19:36

1 stop14h 26m

£743

Flights are sorted by cheapest return flights first.

Deals found on 20/2

Showing 1-10 of 31 results
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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
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.

Travel insights for flights from Milwaukee to London

Get recent, data-driven insights about flights from Milwaukee to London including ideal travel times, pricing trends, and more.

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

Use this chart to determine the optimal time to book a return flight from Milwaukee to London. Price data was last updated on 14 February 2025.

The best time to book flights from Milwaukee to London is 4 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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 £112). Flying from Milwaukee to London in August is currently the most expensive (average of £163). 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 London by month

Plan your trip to London by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in London ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London when rainfall is around 40.0 mm.

Temperature in London by month

Plan your trip to London by taking into account the average temperature totals by month.

If weather is an important factor for your trip to London, 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 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

Reviews of airlines servicing London

Get insights into the airlines that provide service to London. 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 London. Reviews last updated 21 February 2025.
To help decide which airline to fly from Milwaukee to London, see what other customers have to say about Delta, KLM and Virgin Atlantic. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very Good
8,213 reviews
Check prices

Entertainment

7.9

Food

7.3

Crew

8.5

Overall

8.0

Comfort

8.0

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta
8.0
Very Good
8,213 reviews
Delta
8.0
Very Good
8,213 reviews
Check prices

Entertainment

7.9

Food

7.3

Crew

8.5

Overall

8.0

Comfort

8.0

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

KLM
7.8
Good
1,331 reviews
Delta
8.0
Very Good
8,213 reviews
Check prices

Entertainment

7.9

Food

7.3

Crew

8.5

Overall

8.0

Comfort

8.0

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Virgin Atlantic
7.5
Good
654 reviews
Delta
8.0
Very Good
8,213 reviews
Check prices

Entertainment

7.9

Food

7.3

Crew

8.5

Overall

8.0

Comfort

8.0

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

JetBlue
7.4
Good
3,069 reviews
Delta
8.0
Very Good
8,213 reviews
Check prices

Entertainment

7.9

Food

7.3

Crew

8.5

Overall

8.0

Comfort

8.0

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Air France
7.4
Good
1,449 reviews
Delta
8.0
Very Good
8,213 reviews
Check prices

Entertainment

7.9

Food

7.3

Crew

8.5

Overall

8.0

Comfort

8.0

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Milwaukee to London. 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 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.

  • What are the cheapest airlines flying from Milwaukee to London round-trip?

    According to our current data, British Airways (£535), Air Canada (£539), and United Airlines (£543) offers the cheapest pricing from Milwaukee to London. Users have found that British Airways is 28% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Milwaukee to London one-way?

    The cheapet airlines for a one-way flight from Milwaukee to London are British Airways (£414), Delta (£419), and Air Canada (£424).

  • 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 City and Milwaukee-Mitchell - London Gatwick.

  • 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 £112). Flying from Milwaukee to London in August is currently the most expensive (average of £163). 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
Deal
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Crawley
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Watford
Dartford
Stansted

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Fly with Cheapflights

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How does Cheapflights help users find flights from Milwaukee to London?

Cheapflights helps you search for flights from Milwaukee to London 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 Milwaukee to London?

Cheapflights helps you find that perfect flight to London from Milwaukee by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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Yes, we can. To see specific flights from Milwaukee to London 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 Milwaukee to London become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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