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

Flying on Scandinavian Airlines is currently your cheapest option to London Heathrow Airport, with prices starting at £527. Additional return tickets that might be worth considering are offered by Virgin Atlantic and Delta, with the lowest prices starting at £586 and £601, respectively. Scandinavian Airlines is currently priced 30% below the average price you’ll pay for this route.

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

The cheapet airlines for a one-way flight from Milwaukee to London Heathrow Airport are Scandinavian Airlines (£300), Delta (£401), and Air Canada (£405).

What is the cheapest day to fly from Milwaukee to London Heathrow Airport?

Travellers seeking maximum savings on their Milwaukee to London Heathrow Airport flight should consider departing on Monday mornings when fares are most often at their lowest. Monday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

What is the cheapest month to fly from Milwaukee to London Heathrow Airport?

Due to multiple factors, expect to potentially pay more when booking in December. For low rates, February can be a great choice for travel to London Heathrow Airport. Flights to London Heathrow Airport from Milwaukee in February are about £734 on average during February, but can be found for as low as £474.

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

When flying from Milwaukee to London Heathrow Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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

Located just 6.4 mi from the city center, Milwaukee-Mitchell is the airport most travelers will use when flying to London Heathrow from Milwaukee. Booking flights from Milwaukee-Mitchell (MKE) to London Heathrow should be relatively easy as there are 0 daily outbound flights to London Heathrow from 0 different airlines.

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

Yes. In addition to deals on Milwaukee to Heathrow flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from Milwaukee to Heathrow?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Milwaukee to Heathrow.

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

Yes. Cheapflights offers flight deals from Milwaukee to Heathrow by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

£300+ Flights from Milwaukee to London Heathrow Airport

Cheap flight deals from Milwaukee to Heathrow

Round-trip from	£527
One-way from	£300
Popular in	February
Cheapest in	November
Average price	£967

Scandinavian Airlines
8/2-10/2
4 total stops
35h 25m total
Milwaukee to London

Search Deals

Scandinavian Airlines
29/1
2 total stops
26h 55m total
Milwaukee to London

Search Deals

High demand for flights, 3% potential price rise

Search Deals

Best time to find cheap flights, 2% potential price drop

Search Deals

Average for round-trip flights in December 2024

Search Deals

Find flight deals from Milwaukee to Heathrow

Cheapest flights from Milwaukee to Heathrow
Explore the most affordable flight options available from Milwaukee to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 December 2024.

Mon 30/1211:23MKE - LHR

1 stop14h 32mAir France

Mon 6/119:35LHR - MKE

2 stops30h 04mAir France

Deal found 16/12£1,034

Mon 30/1208:35MKE - LHR

3 stops16h 35mMultiple Airlines

Mon 6/118:00LHR - MKE

2 stops23h 24mMultiple Airlines

Deal found 16/12£1,174

Mon 30/1217:46MKE - LHR

1 stop32h 09mUnited Airlines

Mon 6/109:10LHR - MKE

1 stop13h 48mUnited Airlines

Deal found 16/12£1,338

Wed 25/1205:00MKE - LHR

2 stops20h 10mAir Canada

Sat 4/115:00LHR - MKE

2 stops30h 10mAir Canada

Deal found 16/12£1,367

Tue 17/1205:45MKE - LHR

1 stop18h 35mDelta

Tue 24/1208:40LHR - MKE

2 stops17h 54mDelta

Deal found 17/12£1,367

Tue 17/1213:02MKE - LHR

1 stop12h 53mKLM

Tue 24/1210:10LHR - MKE

1 stop16h 00mKLM

Deal found 17/12£1,375

Mon 30/1214:45MKE - LHR

1 stop10h 05mBritish Airways

Mon 6/111:55LHR - MKE

1 stop12h 37mBritish Airways

Deal found 16/12£1,621

Wed 25/1210:36MKE - LHR

1 stop13h 19mLufthansa

Mon 6/110:25LHR - MKE

1 stop12h 46mLufthansa

Deal found 16/12£1,811

Wed 18/1218:00MKE - LHR

1 stop11h 40mAmerican Airlines

Sat 21/1214:10LHR - MKE

1 stop13h 23mAmerican Airlines

Deal found 15/12£2,257

Best flights from Milwaukee to Heathrow
Discover carefully curated flight deals from Milwaukee to Heathrow that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 17 December 2024.

Sat 8/210:50MKE - LHR

2 stops16h 30mScandinavian Airlines

Mon 10/206:40LHR - MKE

2 stops18h 55mScandinavian Airlines

Deal found 16/12£527

Wed 15/113:10MKE - LHR

1 stop11h 10mVirgin Atlantic

Thu 23/109:10LHR - MKE

1 stop18h 20mVirgin Atlantic

Deal found 16/12£586

Wed 15/113:10MKE - LHR

1 stop11h 10mDelta

Thu 23/106:30LHR - MKE

2 stops17h 35mDelta

Deal found 16/12£601

Wed 15/117:21MKE - LHR

1 stop11h 14mKLM

Thu 23/112:20LHR - MKE

1 stop14h 40mKLM

Deal found 16/12£612

Sat 26/415:43MKE - LHR

2 stops32h 52mMultiple Airlines

Fri 9/513:30LHR - MKE

2 stops31h 37mMultiple Airlines

Deal found 16/12£630

Mon 28/413:25MKE - LHR

1 stop10h 55mUnited Airlines

Fri 9/514:05LHR - MKE

2 stops27h 37mUnited Airlines

Deal found 16/12£637

Fri 21/311:25MKE - LHR

2 stops14h 05mAir Canada

Fri 28/315:00LHR - MKE

2 stops32h 59mAir Canada

Deal found 16/12£679

Tue 20/516:54MKE - LHR

1 stop11h 56mAmerican Airlines

Fri 6/614:25LHR - MKE

1 stop14h 24mAmerican Airlines

Deal found 16/12£687

Sun 30/313:22MKE - LHR

1 stop11h 28mBritish Airways

Sun 6/412:15LHR - MKE

1 stop11h 19mBritish Airways

Deal found 16/12£694

Sat 18/114:19MKE - LHR

2 stops13h 01mFinnair

Tue 21/115:45LHR - MKE

1 stop11h 43mFinnair

Deal found 16/12£875

Mon 30/1211:23MKE - LHR

1 stop14h 32mAir France

Mon 6/119:35LHR - MKE

2 stops30h 04mAir France

Deal found 16/12£1,034

Sat 22/317:35MKE - LHR

2 stops18h 10mLufthansa

Fri 28/319:30LHR - MKE

2 stops26h 29mLufthansa

Deal found 15/12£1,038

Last-minute flights from Milwaukee to Heathrow
Discover last-minute flight deals from Milwaukee to Heathrow. Data last updated 17 December 2024 and is based on user searches.

Wed 18/1218:00MKE - LHR

1 stop11h 40mAmerican Airlines

Sat 21/1214:10LHR - MKE

1 stop13h 23mAmerican Airlines

Deal found 15/12£2,257

Wed 25/1208:35MKE - LHR

2 stops15h 55mMultiple Airlines

Mon 6/111:10LHR - MKE

2 stops17h 20mMultiple Airlines

Deal found 16/12£1,250

Wed 25/1205:00MKE - LHR

2 stops20h 10mAir Canada

Sat 4/115:00LHR - MKE

2 stops30h 10mAir Canada

Deal found 16/12£1,367

Wed 25/1205:00MKE - LHR

2 stops20h 10mUnited Airlines

Fri 3/113:35LHR - MKE

1 stop31h 35mUnited Airlines

Deal found 16/12£1,389

Wed 25/1209:25MKE - LHR

1 stop15h 25mDelta

Fri 3/110:10LHR - MKE

1 stop16h 00mDelta

Deal found 16/12£1,565

Wed 25/1210:36MKE - LHR

1 stop13h 19mLufthansa

Mon 6/110:25LHR - MKE

1 stop12h 46mLufthansa

Deal found 16/12£1,811

Wed 25/1205:00MKE - LHR

2 stops20h 10mAir Canada

Fri 3/115:00LHR - MKE

2 stops30h 10mAir Canada

Deal found 16/12£1,367

Thu 26/1215:12MKE - LHR

1 stop13h 23mKLM

Sat 4/112:20LHR - MKE

1 stop14h 40mKLM

Deal found 16/12£1,845

Mon 30/1211:23MKE - LHR

1 stop14h 32mAir France

Mon 6/119:35LHR - MKE

2 stops30h 04mAir France

Deal found 16/12£1,034

Mon 30/1214:45MKE - LHR

1 stop10h 05mBritish Airways

Mon 6/111:55LHR - MKE

1 stop12h 37mBritish Airways

Deal found 16/12£1,621

Wed 15/107:03MKE - LHR

2 stops26h 57mScandinavian Airlines

Thu 23/106:40LHR - MKE

2 stops18h 59mScandinavian Airlines

Deal found 16/12£538

Wed 15/113:10MKE - LHR

1 stop11h 10mVirgin Atlantic

Thu 23/109:10LHR - MKE

1 stop18h 20mVirgin Atlantic

Deal found 16/12£586

One-way flights from Milwaukee to Heathrow
Search for one-way flight options from Milwaukee to Heathrow. Find affordable one-way fares based on user searches. Data last updated 17 December 2024.

Wed 29/107:05MKE - LHR

2 stops26h 55mScandinavian Airlines

Deal found 16/12£300

Mon 20/111:30MKE - LHR

2 stops13h 40mMultiple Airlines

Deal found 16/12£398

Sun 19/113:00MKE - LHR

2 stops12h 55mDelta

Deal found 16/12£401

Wed 29/108:35MKE - LHR

3 stops16h 35mAir Canada

Deal found 16/12£405

Thu 24/412:20MKE - LHR

1 stop12h 05mKLM

Deal found 16/12£407

Sat 11/117:05MKE - LHR

3 stops37h 45mWestJet

Deal found 16/12£427

Find flights from Milwaukee to Heathrow within your budget

Fly from

Fly to

Route

Depart

Return

Price

MilwaukeeLondon

MKE - LHR

MKELHR

Milwaukee-Mitchell

Sat 8/2

10:50-09:20

2 stops16h 30m

London Heathrow

Mon 10/2

06:40-19:35

2 stops18h 55m

£527

MilwaukeeLondon

MKE - LHR

MKELHR

Milwaukee-Mitchell

Wed 15/1

13:10-06:20

1 stop11h 10m

London Heathrow

Thu 23/1

09:10-21:30

1 stop18h 20m

£586

MilwaukeeLondon

MKE - LHR

MKELHR

Milwaukee-Mitchell

Wed 15/1

13:10-06:20

1 stop11h 10m

London Heathrow

Thu 23/1

06:30-18:05

2 stops17h 35m

£601

MilwaukeeLondon

MKE - LHR

MKELHR

Milwaukee-Mitchell

Wed 15/1

17:21-10:35

1 stop11h 14m

London Heathrow

Thu 23/1

12:20-21:00

1 stop14h 40m

£612

MilwaukeeLondon

MKE - LHR

MKELHR

Milwaukee-Mitchell

Sat 26/4

15:43-06:35

2 stops32h 52m

London Heathrow

Fri 9/5

13:30-15:07

2 stops31h 37m

£630

MilwaukeeLondon

MKE - LHR

MKELHR

Milwaukee-Mitchell

Mon 28/4

13:25-06:20

1 stop10h 55m

London Heathrow

Fri 9/5

14:05-11:42

2 stops27h 37m

£637

MilwaukeeLondon

MKE - LHR

MKELHR

Milwaukee-Mitchell

Fri 21/3

11:25-06:30

2 stops14h 05m

London Heathrow

Fri 28/3

15:00-18:59

2 stops32h 59m

£679

MilwaukeeLondon

MKE - LHR

MKELHR

Milwaukee-Mitchell

Tue 20/5

16:54-10:50

1 stop11h 56m

London Heathrow

Fri 6/6

14:25-22:49

1 stop14h 24m

£687

MilwaukeeLondon

MKE - LHR

MKELHR

Milwaukee-Mitchell

Sun 30/3

13:22-06:50

1 stop11h 28m

London Heathrow

Sun 6/4

12:15-17:34

1 stop11h 19m

£694

MilwaukeeLondon

MKE - LHR

MKELHR

Milwaukee-Mitchell

Sat 18/1

14:19-07:00

1 stop10h 41m

London Heathrow

Tue 21/1

11:55-19:30

1 stop13h 35m

£875

Flights are sorted by cheapest return flights first.

Deals found on 16/12

Showing 1-10 of 19 results

Best time to book a flight from Milwaukee to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow 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 Heathrow

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

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

Booking 45 days in advance of your planned departure date is, on average, the best time to get cheap flights from Milwaukee to London Heathrow Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, January is the cheapest month in which you can book a flight from Milwaukee to London Heathrow Airport (average of £112). Flying from Milwaukee to London Heathrow Airport in July is currently the most expensive (average of £160). 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 Heathrow by month

In terms of precipitation, rainfall in London Heathrow Airport 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 Heathrow Airport when rainfall is around 40.0 mm.

Temperature in Heathrow by month

If weather is an important factor for your trip to London Heathrow Airport, 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 Heathrow

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

Delta

8.0

Very Good

8,615 reviews

Check prices

Reviews

1 / 10

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

Delta

8.0

Very Good

8,615 reviews

Delta

8.0

Very Good

8,615 reviews

Check prices

Reviews

1 / 10

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

KLM

7.8

Good

1,351 reviews

Delta

8.0

Very Good

8,615 reviews

Check prices

Reviews

1 / 10

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

Finnair

7.7

Good

1,287 reviews

Delta

8.0

Very Good

8,615 reviews

Check prices

Reviews

1 / 10

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

Virgin Atlantic

7.5

Good

667 reviews

Delta

8.0

Very Good

8,615 reviews

Check prices

Reviews

1 / 10

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

Air France

7.4

Good

1,505 reviews

Delta

8.0

Very Good

8,615 reviews

Check prices

Reviews

1 / 10

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

Related info for your journey

What airport do you fly from for flights from Milwaukee to London Heathrow?
Located just 6.4 mi from the city center, Milwaukee-Mitchell is the airport most travelers will use when flying to London Heathrow from Milwaukee. Booking flights from Milwaukee-Mitchell (MKE) to London Heathrow should be relatively easy as there are 0 daily outbound flights to London Heathrow from 0 different airlines.
What are the cheapest airlines flying from Milwaukee to London Heathrow Airport round-trip?
Flying on Scandinavian Airlines is currently your cheapest option to London Heathrow Airport, with prices starting at £527. Additional return tickets that might be worth considering are offered by Virgin Atlantic and Delta, with the lowest prices starting at £586 and £601, respectively. Scandinavian Airlines is currently priced 30% below the average price you’ll pay for this route.
What are the cheapest airlines to fly from Milwaukee to London Heathrow Airport one-way?
The cheapet airlines for a one-way flight from Milwaukee to London Heathrow Airport are Scandinavian Airlines (£300), Delta (£401), and Air Canada (£405).
Can I find deals for flights from Milwaukee to Heathrow that include hotel bookings?
Yes. In addition to deals on Milwaukee to Heathrow flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Milwaukee to Heathrow?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Milwaukee to Heathrow.
Can I find deals for business class flights from Milwaukee to Heathrow?
Yes. Cheapflights offers flight deals from Milwaukee to Heathrow 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 Heathrow Airport?
Currently, January is the cheapest month in which you can book a flight from Milwaukee to London Heathrow Airport (average of £112). Flying from Milwaukee to London Heathrow Airport in July is currently the most expensive (average of £160). 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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How does Cheapflights help users find flights from Milwaukee to Heathrow?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Heathrow from Milwaukee today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Milwaukee to Heathrow?

Cheapflights helps you find that perfect flight to Heathrow 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!

Can Cheapflights find flights from Milwaukee to Heathrow with no change fees?

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

Yes! Start tracking prices for Milwaukee to Heathrow flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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Cheap flights from Milwaukee to London Heathrow Airport from £300

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 29/1. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Milwaukee to Heathrow

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Milwaukee to Heathrow

Cheapest flights from Milwaukee to HeathrowExplore the most affordable flight options available from Milwaukee to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 December 2024.

Explore the most affordable flight options available from Milwaukee to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 December 2024.

Find flights from Milwaukee to Heathrow within your budget

Best time to book a flight from Milwaukee to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow from Milwaukee with our price prediction graph.

Travel insights for flights from Milwaukee to Heathrow

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

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

Use this chart to determine the optimal time to book a return flight from Milwaukee to Heathrow. Price data was last updated on 13 December 2024.

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

Rainfall in Heathrow by month

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

Temperature in Heathrow by month

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

Reviews of airlines servicing Heathrow

Read through reviews of airlines operating flights from Milwaukee to London, such as United Airlines, Air Canada and Delta. Users have also rated airlines 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 Heathrow. 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 Heathrow?

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

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

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

How can I find direct flights from Milwaukee to Heathrow?

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

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Milwaukee to Heathrow

See prices for flight routes from nearby airports that may be better suited for you.

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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

Why should you use Cheapflights to find cheap flight tickets from Milwaukee to Heathrow?

Can Cheapflights find flights from Milwaukee to Heathrow with no change fees?

Can Cheapflights notify me if prices for flights from Milwaukee to Heathrow become cheaper?

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Cheapest flights from Milwaukee to Heathrow
Explore the most affordable flight options available from Milwaukee to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 December 2024.