How long is the flight from Milwaukee to London?

Departing from Milwaukee to London will take you 12h 12m. The distance between Milwaukee and London is about 3894 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

Virgin Atlantic, at $632, was found to be the cheapest airline from Milwaukee to London.Alternate airlines to your destination round-trip include British Airways and American Airlines. Virgin Atlantic is priced at 30% lower than the current average price of a flight leaving 3 months from now.

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

For one-way options, check prices for Air Canada. According to our data, you can fly for as low as $423. Users have also found prices from $423 and $950 on British Airways and Aer Lingus, respectively.

In terms of precipitation, rainfall in London ranges from 1.6 - 2.8 inches per month. January is typically the wettest month, when rainfall can reach 2.8 in. July is typically the driest time to visit London when rainfall is around 1.6 in.

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 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 39.2 F).

What are the most popular routes from Milwaukee to London?

Most travelers choose Milwaukee-Mitchell - London Heathrow, Milwaukee-Mitchell - London Gatwick or Milwaukee-Mitchell - London City when deciding on the best route from Milwaukee to London.

What are the most popular airlines that fly from Milwaukee to London?

When booking a flight from Milwaukee to London, you may want to consider flying on Delta, British Airways or Virgin Atlantic as they are the most popular for this route.

Most accurate provider : When it comes to deals on Milwaukee-London flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Milwaukee-London flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Milwaukee-London flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Milwaukee-London flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Milwaukee-London flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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

For a flight from Milwaukee to London, you will be flying from Milwaukee-Mitchell. Milwaukee-Mitchell (MKE) is just 6.4 mi from the center of the city. Milwaukee-Mitchell is the only Milwaukee airport and it handles 0 outbound flights to London per day. 5 airlines have flights to London from Milwaukee-Mitchell on a regular basis.

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 vacation 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.

$423+ Flights from Milwaukee to London

Q: How much does it cost to fly round-trip from Milwaukee to London?

Airfare is below average for this route at the moment. Milwaukee to London flights typically cost between $699 and $1,384 in December. The cheapest round-trip price found within the last 3 days was $595 on KLM (Dec 2-Dec 8).

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Find cheap flights from Milwaukee to London with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheapflights Tip: The best prices from Milwaukee-Mitchell to London are usually found in November or September, booked 76 days in advance, depart on a Thursday or Tuesday and return on a Monday

Cheap flight deals from Milwaukee to London

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$595 (KLM)
One-way from	$423 (FlightHub)
Popular in	December
Cheapest in	November
Average price	$741

Provider with most accurate pricing for Milwaukee-Mitchell-London (LON) flight deals.

Search Deals

Provider most trusted by Cheapflights users for Milwaukee-Mitchell-London (LON) flights.

Search Deals

From Milwaukee-Mitchell to London (LON)

Search Deals

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

Search Deals

Highest demand for flights based on searches. 2% potential increase in price ($22 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease ($32 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in November 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 November 2, 2025.

Tue 12/211:41 amMKE - LHR

1 stop14h 09mKLM

Mon 12/811:45 amLHR - MKE

2 stops14h 45mKLM

Deal found 10/31

$595

Tue 12/211:29 amMKE - LHR

2 stops13h 21mMultiple Airlines

Mon 12/811:45 amLHR - MKE

2 stops14h 45mMultiple Airlines

Deal found 10/31

$599

Fri 11/285:28 pmMKE - LHR

1 stop12h 12mDelta

Fri 12/58:55 amLHR - MKE

2 stops17h 27mDelta

Deal found 10/31

$616

Sat 11/299:10 amMKE - LHR

1 stop15h 55mVirgin Atlantic

Sat 12/66:30 amLHR - MKE

2 stops16h 46mVirgin Atlantic

Deal found 11/1

$619

Fri 11/285:28 pmMKE - LHR

1 stop12h 12mKLM

Fri 12/58:55 amLHR - MKE

1 stop13h 18mKLM

Deal found 10/31

$623

Tue 11/44:49 pmMKE - LHR

1 stop9h 56mKLM

Sun 11/912:30 pmLHR - MKE

1 stop13h 48mKLM

Deal found 11/1

$647

Tue 11/410:56 amMKE - LHR

2 stops15h 49mDelta

Sun 11/910:45 amLHR - MKE

1 stop19h 10mDelta

Deal found 10/31

$652

Tue 11/45:52 pmMKE - LHR

2 stops18h 43mLufthansa

Sun 11/98:45 amLHR - MKE

2 stops19h 58mLufthansa

Deal found 11/1

$666

Tue 11/45:00 amMKE - LHR

1 stop18h 55mUnited Airlines

Sun 11/96:50 amLHR - MKE

2 stops21h 53mUnited Airlines

Deal found 11/1

$677

Sat 11/292:45 pmMKE - LCY

2 stops16h 00mMultiple Airlines

Sat 12/612:15 pmLCY - MKE

2 stops36h 32mMultiple Airlines

Deal found 11/1

$761

Wed 11/1911:49 amMKE - LCY

2 stops15h 41mDelta

Mon 12/110:00 amLCY - MKE

2 stops40h 30mDelta

Deal found 10/30

$862

Sun 12/1410:34 amMKE - LGW

1 stop17h 26mMultiple Airlines

Thu 12/182:00 pmLGW - MKE

1 stop35h 20mMultiple Airlines

Deal found 10/31

$965

Best flights from Milwaukee to London
Discover carefully curated flight deals from Milwaukee to London that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 2, 2025.

Fri 11/285:28 pmMKE - LHR

1 stop12h 12mDelta

Fri 12/58:55 amLHR - MKE

2 stops17h 27mDelta

Deal found 10/31

$616

Sat 11/299:10 amMKE - LHR

1 stop15h 55mVirgin Atlantic

Sat 12/66:30 amLHR - MKE

2 stops16h 46mVirgin Atlantic

Deal found 11/1

$619

Fri 11/285:28 pmMKE - LHR

1 stop12h 12mKLM

Fri 12/58:55 amLHR - MKE

1 stop13h 18mKLM

Deal found 10/31

$623

Sat 11/292:45 pmMKE - LCY

2 stops16h 00mMultiple Airlines

Sat 12/612:15 pmLCY - MKE

2 stops36h 32mMultiple Airlines

Deal found 11/1

$761

Thu 11/2012:05 pmMKE - LCY

2 stops15h 15mLufthansa

Mon 12/16:15 pmLCY - MKE

2 stops33h 32mLufthansa

Deal found 10/30

$1,118

Fri 11/288:52 amMKE - LCY

2 stops20h 33mAer Lingus

Fri 12/56:50 amLCY - MKE

2 stops17h 08mAer Lingus

Deal found 10/31

$1,150

Wed 11/196:15 amMKE - LGW

2 stops19h 15mAmerican Airlines

Mon 12/111:20 amLGW - MKE

2 stops18h 42mAmerican Airlines

Deal found 10/30

$1,321

Thu 11/1310:26 amMKE - LHR

1 stop16h 34mVirgin Atlantic

Mon 11/1711:45 amLHR - MKE

2 stops14h 45mVirgin Atlantic

Deal found 10/30

$693

Thu 11/133:13 pmMKE - LHR

1 stop14h 27mDelta

Mon 11/179:40 amLHR - MKE

1 stop14h 21mDelta

Deal found 10/31

$698

Sun 2/157:40 pmMKE - LGW

1 stop32h 20mMultiple Airlines

Fri 2/202:00 pmLGW - MKE

1 stop33h 04mMultiple Airlines

Deal found 11/1

$764

Wed 3/41:21 pmMKE - LCY

2 stops21h 14mVirgin Atlantic

Sun 3/88:05 pmLCY - MKE

2 stops28h 00mVirgin Atlantic

Deal found 11/1

$705

Wed 11/1911:49 amMKE - LCY

2 stops15h 41mDelta

Mon 12/110:00 amLCY - MKE

2 stops40h 30mDelta

Deal found 10/30

$862

Sun 2/1511:30 amMKE - LCY

2 stops19h 25mMultiple Airlines

Fri 2/205:40 pmLCY - MKE

2 stops27h 55mMultiple Airlines

Deal found 11/1

$909

Sun 12/1410:34 amMKE - LGW

1 stop17h 26mMultiple Airlines

Thu 12/182:00 pmLGW - MKE

1 stop35h 20mMultiple Airlines

Deal found 10/31

$965

Mon 12/1511:25 amMKE - LCY

2 stops24h 15mLufthansa

Mon 12/229:50 amLCY - MKE

2 stops41h 21mLufthansa

Deal found 10/31

$1,282

Fri 11/2810:53 amMKE - LCY

3 stops18h 47mMultiple Airlines

Fri 12/56:15 pmLCY - MKE

2 stops30h 32mMultiple Airlines

Deal found 10/31

$1,036

Mon 12/1510:34 amMKE - LGW

1 stop17h 26mMultiple Airlines

Mon 12/222:00 pmLGW - MKE

1 stop35h 20mMultiple Airlines

Deal found 10/31

$1,055

Fri 11/2811:50 amMKE - LGW

2 stops17h 05mMultiple Airlines

Fri 12/511:55 amLGW - MKE

2 stops15h 50mMultiple Airlines

Deal found 10/31

$1,080

Wed 12/103:50 pmMKE - LCY

2 stops19h 50mMultiple Airlines

Tue 12/306:15 pmLCY - MKE

2 stops26h 58mMultiple Airlines

Deal found 10/30

$1,161

Sun 4/2612:10 pmMKE - LGW

2 stops20h 30mMultiple Airlines

Sun 5/31:00 pmLGW - MKE

2 stops16h 45mMultiple Airlines

Deal found 11/1

$1,164

Wed 12/1011:36 amMKE - LTN

2 stops23h 29mMultiple Airlines

Tue 12/309:00 amLTN - MKE

2 stops14h 49mMultiple Airlines

Deal found 10/30

$1,337

Sat 11/297:00 pmMKE - LTN

3 stops22h 15mMultiple Airlines

Sat 12/66:15 amLTN - MKE

3 stops33h 24mMultiple Airlines

Deal found 11/1

$1,429

Mon 12/158:05 amMKE - STN

3 stops30h 50mMultiple Airlines

Mon 12/221:55 pmSTN - MKE

3 stops35h 33mMultiple Airlines

Deal found 10/31

$1,784

Last-minute flights from Milwaukee to London
Discover last-minute flight deals from Milwaukee to London. Data last updated November 2, 2025 and is based on user searches.

Fri 10/313:49 pmMKE - LHR

2 stops13h 16mUnited Airlines

Wed 11/56:50 amLHR - MKE

2 stops14h 17mUnited Airlines

Deal found 10/30

$687

Tue 11/44:49 pmMKE - LHR

1 stop9h 56mKLM

Sun 11/912:30 pmLHR - MKE

1 stop13h 48mKLM

Deal found 11/1

$647

Tue 11/410:56 amMKE - LHR

2 stops15h 49mDelta

Sun 11/910:45 amLHR - MKE

1 stop19h 10mDelta

Deal found 10/31

$652

Tue 11/45:52 pmMKE - LHR

2 stops18h 43mLufthansa

Sun 11/98:45 amLHR - MKE

2 stops19h 58mLufthansa

Deal found 11/1

$666

Tue 11/45:00 amMKE - LHR

1 stop18h 55mUnited Airlines

Sun 11/96:50 amLHR - MKE

2 stops21h 53mUnited Airlines

Deal found 11/1

$677

Thu 11/1311:49 amMKE - LHR

1 stop13h 01mVirgin Atlantic

Mon 11/1710:00 amLHR - MKE

2 stops16h 30mVirgin Atlantic

Deal found 10/31

$692

Wed 11/1911:49 amMKE - LCY

2 stops15h 41mDelta

Mon 12/110:00 amLCY - MKE

2 stops40h 30mDelta

Deal found 10/30

$862

Fri 11/285:28 pmMKE - LHR

1 stop12h 12mDelta

Fri 12/58:55 amLHR - MKE

2 stops17h 27mDelta

Deal found 10/31

$616

Fri 11/285:28 pmMKE - LHR

1 stop12h 12mKLM

Fri 12/58:55 amLHR - MKE

1 stop13h 18mKLM

Deal found 10/31

$623

Fri 11/2810:53 amMKE - LCY

3 stops18h 47mMultiple Airlines

Fri 12/56:15 pmLCY - MKE

2 stops30h 32mMultiple Airlines

Deal found 10/31

$1,036

Sat 11/299:10 amMKE - LHR

1 stop15h 55mVirgin Atlantic

Sat 12/66:30 amLHR - MKE

2 stops16h 46mVirgin Atlantic

Deal found 11/1

$619

Sat 11/292:45 pmMKE - LCY

2 stops16h 00mMultiple Airlines

Sat 12/612:15 pmLCY - MKE

2 stops36h 32mMultiple Airlines

Deal found 11/1

$761

One-way flights from Milwaukee to London
Search for one-way flight options from Milwaukee to London. Find affordable one-way fares based on user searches. Data last updated November 2, 2025.

Mon 11/103:36 pmMKE - LHR

1 stop12h 49mBritish Airways

Deal found 11/1

$423

Mon 11/1012:05 pmMKE - LHR

3 stops17h 15mAir Canada

Deal found 11/1

$429

Fri 4/173:53 pmMKE - LHR

2 stops56h 37mAir Canada

Deal found 11/1

$434

Fri 4/1711:10 amMKE - LHR

1 stop15h 20mLufthansa

Deal found 11/1

$471

Sat 12/278:15 pmMKE - LGW

1 stop31h 45mMultiple Airlines

Deal found 11/1

$503

Sat 12/2712:02 pmMKE - LHR

2 stops41h 18mAir Canada

Deal found 11/1

$551

Sat 12/273:05 pmMKE - LHR

3 stops39h 45mMultiple Airlines

Deal found 11/1

$592

Sat 12/207:48 pmMKE - LGW

1 stop32h 12mMultiple Airlines

Deal found 11/1

$620

Sat 12/276:25 amMKE - LHR

1 stop18h 40mDelta

Deal found 11/1

$643

Fri 4/172:36 pmMKE - STN

2 stops25h 34mMultiple Airlines

Deal found 11/1

$713

Fri 4/172:36 pmMKE - LGW

2 stops25h 49mMultiple Airlines

Deal found 11/1

$713

Sat 12/277:48 pmMKE - STN

3 stops43h 07mMultiple Airlines

Deal found 11/1

$724

Fly from

Fly to

Route

Depart

Return

Price

MilwaukeeLondon

MKE - LHR

MKELHR

Milwaukee-Mitchell

Fri 11/28

5:28 pm-11:40 am

1 stop12h 12m

London Heathrow

Fri 12/5

8:55 am-8:22 pm

2 stops17h 27m

$616

MilwaukeeLondon

MKE - LHR

MKELHR

Milwaukee-Mitchell

Sat 11/29

9:10 am-7:05 am

1 stop15h 55m

London Heathrow

Sat 12/6

6:30 am-5:16 pm

2 stops16h 46m

$619

MilwaukeeLondon

MKE - LHR

MKELHR

Milwaukee-Mitchell

Fri 11/28

5:28 pm-11:40 am

1 stop12h 12m

London Heathrow

Fri 12/5

8:55 am-4:13 pm

1 stop13h 18m

$623

MilwaukeeLondon

MKE - LHR

MKELHR

Milwaukee-Mitchell

Thu 11/13

10:26 am-9:00 am

1 stop16h 34m

London Heathrow

Mon 11/17

11:45 am-8:30 pm

2 stops14h 45m

$693

MilwaukeeLondon

MKE - LHR

MKELHR

Milwaukee-Mitchell

Thu 11/13

3:13 pm-11:40 am

1 stop14h 27m

London Heathrow

Mon 11/17

9:40 am-6:01 pm

1 stop14h 21m

$698

MilwaukeeLondon

MKE - LCY

MKELCY

Milwaukee-Mitchell

Wed 3/4

1:21 pm-4:35 pm

2 stops21h 14m

London City

Sun 3/8

8:05 pm-7:05 pm

2 stops28h 00m

$705

MilwaukeeLondon

MKE - LCY

MKELCY

Milwaukee-Mitchell

Sat 11/29

2:45 pm-12:45 pm

2 stops16h 00m

London City

Sat 12/6

12:15 pm-6:47 pm

2 stops36h 32m

$761

MilwaukeeLondon

MKE - LGW

MKELGW

Milwaukee-Mitchell

Sun 2/15

7:40 pm-10:00 am

1 stop32h 20m

London Gatwick

Fri 2/20

2:00 pm-5:04 pm

1 stop33h 04m

$764

MilwaukeeLondon

MKE - LCY

MKELCY

Milwaukee-Mitchell

Wed 11/19

11:49 am-9:30 am

2 stops15h 41m

London City

Mon 12/1

10:00 am-8:30 pm

2 stops40h 30m

$862

MilwaukeeLondon

MKE - LCY

MKELCY

Milwaukee-Mitchell

Sun 2/15

11:30 am-12:55 pm

2 stops19h 25m

London City

Fri 2/20

5:40 pm-3:35 pm

2 stops27h 55m

$909

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/1

Showing 1-10 of 47 results

...

Compare providers for flights from Milwaukee to London

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Milwaukee to London in November.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy2 stars	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*1 star
eDreams	Price Accuracy3 stars	Trust Score*3 stars
AranGrant	Price Accuracy2 stars	Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on Milwaukee-London flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Milwaukee-London flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Milwaukee-London flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Milwaukee-London flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Milwaukee-London flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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 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 Milwaukee to London

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

The best time to book flights from Milwaukee to London is 75 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, May is the cheapest month in which you can book a flight from Milwaukee to London (average of $399). Flying from Milwaukee to London in July is currently the most expensive (average of $612). 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.

What is the cheapest time of day to fly from MKE to LON?

A simple way to save on the total cost of your ticket is to fly from Milwaukee to London in the evening. If you’re flexible enough to do this you can expect to save up to 38% on your trip compared to booking a flight in the morning.

How much does it cost to fly round-trip from Milwaukee to London?

Reviews of airlines servicing London

See what other customers who have flown with Delta, United Airlines, and American Airlines from Milwaukee to London have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

7.9

Good

7,997 reviews

Reviews

1 / 20

8.0

Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.

Delta

7.9

Good

7,997 reviews

Delta

7.9

Good

7,997 reviews

Reviews

1 / 20

8.0

Excellent

Matthew,Oct 2025

GSP - ATL

United Airlines

7.4

Good

8,993 reviews

Delta

7.9

Good

7,997 reviews

Reviews

1 / 20

8.0

Excellent

Matthew,Oct 2025

GSP - ATL

American Airlines

7.2

Good

11,032 reviews

Delta

7.9

Good

7,997 reviews

Reviews

1 / 20

8.0

Excellent

Matthew,Oct 2025

GSP - ATL

JetBlue

7.2

Good

2,907 reviews

Delta

7.9

Good

7,997 reviews

Reviews

1 / 20

8.0

Excellent

Matthew,Oct 2025

GSP - ATL

British Airways

6.7

Okay

7,494 reviews

Delta

7.9

Good

7,997 reviews

Reviews

1 / 20

8.0

Excellent

Matthew,Oct 2025

GSP - ATL

Related info for your journey

What airport do you fly from for flights from Milwaukee to London?
For a flight from Milwaukee to London, you will be flying from Milwaukee-Mitchell. Milwaukee-Mitchell (MKE) is just 6.4 mi from the center of the city. Milwaukee-Mitchell is the only Milwaukee airport and it handles 0 outbound flights to London per day. 5 airlines have flights to London from Milwaukee-Mitchell on a regular basis.
How long is the flight from Milwaukee to London?
Departing from Milwaukee to London will take you 12h 12m. The distance between Milwaukee and London is about 3894 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.
What are the cheapest airlines flying from Milwaukee to London round-trip?
Virgin Atlantic, at $632, was found to be the cheapest airline from Milwaukee to London.Alternate airlines to your destination round-trip include British Airways and American Airlines. Virgin Atlantic is priced at 30% lower than the current average price of a flight leaving 3 months from now.
What are the cheapest airlines to fly from Milwaukee to London one-way?
For one-way options, check prices for Air Canada. According to our data, you can fly for as low as $423. Users have also found prices from $423 and $950 on British Airways and Aer Lingus, respectively.
What are the most popular routes from Milwaukee to London?
Most travelers choose Milwaukee-Mitchell - London Heathrow, Milwaukee-Mitchell - London Gatwick or Milwaukee-Mitchell - London City when deciding on the best route from Milwaukee to London.
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 vacation 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, May is the cheapest month in which you can book a flight from Milwaukee to London (average of $399). Flying from Milwaukee to London in July is currently the most expensive (average of $612). 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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Hayes

Southend-on-Sea

Harrow

Croydon

Eastleigh

Dartford

Dover

Winchester

Orpington

Gatwick

Borehamwood

Aylesbury

Bedford

Chipping Norton

Wembley

Folkestone

Eastbourne

Sutton

Browse thousands of different options on Cheapflights for your next trip

Top 5 airlines flying from Milwaukee to London

Airline	Cheapest	Average	Flexibility	On-time
Virgin Atlantic	Cheapest$632	Average$879	FlexibilityNo cancel fee	On-time72%
British Airways	Cheapest$693	Average$803	FlexibilityNo cancel fee	On-time70%
American Airlines	Cheapest$699	Average$1,049	FlexibilityNo cancel fee	On-time71%
Delta	Cheapest$749	Average$837	FlexibilityNo cancel fee	On-timeN/A
United Airlines	Cheapest$757	Average$1,009	FlexibilityNo cancel fee	On-time69%

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$423+ Cheap flights from Milwaukee (MKE) to London (LON)

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 11/10. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Milwaukee to London with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheapflights Tip: The best prices from Milwaukee-Mitchell to London are usually found in November or September, booked 76 days in advance, depart on a Thursday or Tuesday and return on a Monday

Cheap flight deals from Milwaukee to London

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

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Find flight deals from Milwaukee to London

Cheapest flights from Milwaukee to LondonExplore 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 November 2, 2025.

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 November 2, 2025.

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

Compare providers for flights from Milwaukee to London

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Milwaukee to London in November.

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.

Cheapflights Insights

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

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

Use this chart to determine the optimal time to book a round-trip flight from Milwaukee to London. Price data was last updated on October 31, 2025.

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

What is the cheapest time of day to fly from MKE to LON?

Find hourly flight availability from Milwaukee to London. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 2, 2025.

How much does it cost to fly round-trip from Milwaukee to London?

Reviews of airlines servicing London

See what other customers who have flown with Delta, United Airlines, and American Airlines from Milwaukee to London have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

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?

How long is the flight from Milwaukee to London?

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

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

What are the most popular routes from Milwaukee to London?

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

How can I find direct flights from Milwaukee to London?

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

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

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Alternative routes for Milwaukee to London

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Top 5 airlines flying from Milwaukee to London

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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 November 2, 2025.