Cheap flights from London Heathrow to Milwaukee

Q: How much are flights normally?

£ 507. If you see flights from London Heathrow to Milwaukee for less than this, you've found a good deal.

Q: What are the cheapest airlines?

JetBlue. These airlines usually offer the cheapest flights from London Heathrow to Milwaukee.

Q: What airlines fly indirectly?

American Airlines, Air Canada, British Airways, Delta Air Lines, Iberia Airlines. These airlines fly from London Heathrow to Milwaukee, but you’ll have at least one layover.

Q: How long is the flight?

11 hrs 20 mins. This is the shortest flight time from London Heathrow to Milwaukee.

Q: How long should I stay in Milwaukee?

7 days. Most people spend this amount of time in Milwaukee.

from as little as £426

6 nights in Milwaukee, departing London Heathrow on 30 / Apr / 2025 with JetBlue (price found 37 hours ago)

Subject to availability, prices correct of the last 24 hours

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Cheap return flights from London Heathrow to Milwaukee

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The London Heathrow / Milwaukee route

All 6276 km of it

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Milwaukee flight facts

What you need to know

How much are flights normally?

£ 507

If you see flights from London Heathrow to Milwaukee for less than this, you've found a good deal.

What are the cheapest airlines?

JetBlue

These airlines usually offer the cheapest flights from London Heathrow to Milwaukee.

What airlines fly indirectly?

American Airlines
Air Canada
British Airways
Delta Air Lines
Iberia Airlines

These airlines fly from London Heathrow to Milwaukee, but you’ll have at least one layover.

How long is the flight?

11 hrs 20 mins

This is the shortest flight time from London Heathrow to Milwaukee.

How long should I stay in Milwaukee?

7 days

Most people spend this amount of time in Milwaukee.

Alternative flights from the UK to Milwaukee

Check out prices for other routes

London to Milwaukee

from £426 pp

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Manchester to Milwaukee

from £930 pp

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Edinburgh to Milwaukee

from £872 pp

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Birmingham to Milwaukee

from £1,080 pp

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London City Airport to Milwaukee

from £1,543 pp

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London Gatwick to Milwaukee

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London Luton to Milwaukee

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Alternative flights from London Heathrow

You might find cheaper flights nearby

Chicago from London Heathrow

from £422 pp

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Minneapolis-St Paul from London Heathrow

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Toronto from London Heathrow

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Washington DC from London Heathrow

from £372 pp

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Atlanta from London Heathrow

from £422 pp

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Philadelphia from London Heathrow

from £372 pp

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Today alone, Netflights has searched over 150 flights. 30 / Apr / 2025 is currently the lowest priced day of the year to fly the London Heathrow/Milwaukee route. There are around 53 flights on any given week from the UK to Milwaukee and the cheapest month to fly right now is April.

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

Currency

United States dollar

Language

English

Timezone

6 hrs behind GMT

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 12 airlines. At the moment, 30 / Apr / 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 American Airlines, Air Canada & British Airways. American Airlines 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 14 hrs 20 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.