Cheap flights from London Heathrow to Warsaw

Q: How much are flights normally?

£ 144. If you see flights from London Heathrow to Warsaw for less than this, you've found a good deal.

Q: When is the best time to book cheap flights?

15 weeks. If you want cheap flights from London Heathrow to Warsaw, this is the best time to book.

Q: What are the cheapest airlines?

British Airways. These airlines usually offer the cheapest flights from London Heathrow to Warsaw.

Q: Can I fly direct to Warsaw?

British Airways, LOT Polish Airlines. You can fly non-stop from London Heathrow to Warsaw with these airlines.

Q: What airlines fly indirectly?

Air France, KLM, Lufthansa, SWISS, Austrian Airlines. These airlines fly from London Heathrow to Warsaw, but you’ll have at least one layover.

Q: How long is the flight?

2 hrs 25 mins. This is the shortest flight time from London Heathrow to Warsaw.

Q: How long should I stay in Warsaw?

3 days. Most people spend this amount of time in Warsaw.

from as little as £94

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

Subject to availability, prices correct of the last 24 hours

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Cheap return flights from London Heathrow to Warsaw

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The London Heathrow / Warsaw route

All 1470 km of it

Cheap flight deals for this route

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Warsaw flight facts

What you need to know

How much are flights normally?

£ 144

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

When is the best time to book cheap flights?

15 weeks

If you want cheap flights from London Heathrow to Warsaw, this is the best time to book.

What are the cheapest airlines?

British Airways

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

Can I fly direct to Warsaw?

British Airways
LOT Polish Airlines

You can fly non-stop from London Heathrow to Warsaw with these airlines.

What airlines fly indirectly?

Air France
KLM
Lufthansa
SWISS
Austrian Airlines

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

How long is the flight?

2 hrs 25 mins

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

How long should I stay in Warsaw?

3 days

Most people spend this amount of time in Warsaw.

Alternative flights from the UK to Warsaw

Check out prices for other routes

London to Warsaw

from £94 pp

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Manchester to Warsaw

from £232 pp

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Edinburgh to Warsaw

from £229 pp

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Birmingham to Warsaw

from £236 pp

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London City Airport to Warsaw

from £616 pp

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London Gatwick to Warsaw

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London Stansted to Warsaw

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Alternative flights from London Heathrow

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Today alone, Netflights has searched over 1,543 flights. 12 / Feb / 2025 is currently the lowest priced day of the year to fly the London Heathrow/Warsaw route. There are around 101 flights on any given week from the UK to Warsaw and the cheapest month to fly right now is February.

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

Currency

Polish zloty

Language

Polish

Timezone

1 hrs ahead of GMT

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, 12 / Feb / 2025 is the cheapest date to travel, but scroll through the results to find the option that works best for you.

There are 101 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 30 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.