Cheap flights from London Heathrow to Warsaw

from as little as £88

7 nights in Warsaw, departing London Heathrow on 17 / Mar / 2025 with British Airways (price found 12 hours ago)

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

Cheap return flights from London Heathrow to Warsaw

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The London Heathrow / Warsaw route

All 1470 km of it

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Warsaw flight facts

What you need to know

Alternative flights from the UK to Warsaw

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Warsaw

Today alone, Netflights has searched over 1,488 flights. 17 / Mar / 2025 is currently the lowest priced day of the year to fly the London Heathrow/Warsaw route. There are around 96 flights on any given week from the UK to Warsaw and the cheapest month to fly right now is March.

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

Min / Max Temperature (°C)
LOWEST

-16 °C

AVG

8 °C

HIGHEST

30 °C

Rainfall (mm)
LOWEST

25 mm

AVG

45.2 mm

HIGHEST

77 mm

Key facts about Warsaw

How to get cheap flights from London Heathrow to Warsaw

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 Warsaw. You can choose from nine airlines. At the moment, 17 / Mar / 2025 is the cheapest date to travel, but scroll through the results to find the option that works best for you.

There are 96 flights from London Heathrow to or via Warsaw every week. Out of the nine available airlines, the most popular ones are Air France, British Airways & KLM. But that doesn’t necessarily mean they’ll be the best option for your travel dates. To see as many flights as possible, try widening your search to include other departure airports.

The distance between London Heathrow to Warsaw is 1470 km. Normally, it takes about 4 hrs 15 mins to fly, and you can definitely expect the journey to be at least 2 hrs 25 mins. You can see the various flight times in the results.

Searching by month, for instance, will show you the best time of the week to fly.

Other popular destinations near Warsaw

Where other people are flying to

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