Cheap flights from London Heathrow to Tallinn

from as little as £316

4 nights in Tallinn, departing London Heathrow on 03 / Dec / 2025 with Air France (price found 37 hours ago)

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

The London Heathrow / Tallinn route

All 1808 km of it

Cheap flight deals for this route

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Tallinn flight facts

What you need to know

Alternative flights from the UK to Tallinn

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Tallinn

03 / Dec / 2025 is currently the lowest priced day of the year to fly the London Heathrow/Tallinn route. There are around 28 flights on any given week from the UK to Tallinn and the cheapest month to fly right now is December.

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

Min / Max Temperature (°C)
LOWEST

-8 °C

AVG

6 °C

HIGHEST

21 °C

Rainfall (mm)
LOWEST

34 mm

AVG

57.9 mm

HIGHEST

83 mm

Key facts about Tallinn

How to get cheap flights from London Heathrow to Tallinn

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 Tallinn. You can choose from three airlines. At the moment, 03 / Dec / 2025 is the cheapest date to travel, but scroll through the results to find the option that works best for you.

Air France is the most popular airline that flies from London Heathrow to Tallinn. But it's still worth looking at other options, as there are 28 flights to Tallinn every week. If you want to broaden your search, look at flights departing from other airports.

The distance between London Heathrow to Tallinn is 1808 km. Normally, it takes about 6 hrs 45 mins to fly, and you can definitely expect the journey to be at least 4 hrs 15 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 Tallinn

Where other people are flying to

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