Cheap flights from London Heathrow to Milwaukee from £701

from as little as £701

7 nights in Milwaukee, departing London Heathrow on 09 / Sep / 2025 with British Airways (price found 9 hours ago)

Subject to availability, prices correct of the last 24 hours
Milwaukee

The London Heathrow / Milwaukee route

All 6276 km of it

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Milwaukee flight facts

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Milwaukee

Today alone, Netflights has searched over 162 flights. 09 / Sep / 2025 is currently the lowest priced day of the year to fly the London Heathrow/Milwaukee route. There are around 70 flights on any given week from the UK to Milwaukee and the cheapest month to fly right now is September.

Not suitable? Try running another search or viewing all cheap flight deals.

Min / Max Temperature (°C)
LOWEST

-10 °C

AVG

9 °C

HIGHEST

29 °C

Rainfall (mm)
LOWEST

40.6 mm

AVG

77.9 mm

HIGHEST

109.2 mm

Key facts about Milwaukee

How to get cheap flights from London Heathrow to Milwaukee

Tips and advice from our flight experts

We've gone through lots of different flights, to help you find the cheapest way to get from London Heathrow to Milwaukee. You can choose from five airlines. At the moment, 09 / Sep / 2025 is the cheapest date to travel, but scroll through the results to find the option that works best for you.

The most popular airlines offering flights to Milwaukee are British Airways, Aer Lingus & KLM. British Airways is the most popular one, but that doesn’t mean their flights will be the cheapest. If you can't find a flight time that suits you, why not look at flying out from a different airport?

The distance between London Heathrow to Milwaukee is 6276 km. Normally, it takes about 11 hrs 40 mins to fly, and you can definitely expect the journey to be at least 11 hrs 20 mins. You can see the various flight times in the results.

If you need somewhere to stay for your trip to the USA, take a look at our accommodation options.

Other popular destinations near Milwaukee

Where other people are flying to

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