Cheap flights from London Heathrow to Santorini

from as little as £280

3 nights in Santorini, departing London Heathrow on 04 / Apr / 2025 with British Airways (price found 51 hours ago)

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

Cheap return flights from London Heathrow to Santorini

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The London Heathrow / Santorini route

All 2647 km of it

Cheap flight deals for this route

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Santorini flight facts

What you need to know

Alternative flights from the UK to Santorini

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Santorini

Today alone, Netflights has searched over 139 flights. 04 / Apr / 2025 is currently the lowest priced day of the year to fly the London Heathrow/Santorini route. There are around one flights on any given week from the UK to Santorini 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

9 °C

AVG

18 °C

HIGHEST

28 °C

Rainfall (mm)
LOWEST

1 mm

AVG

46.2 mm

HIGHEST

114 mm

Key facts about Santorini

How to get cheap flights from London Heathrow to Santorini

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 Santorini. You can choose from one airlines. At the moment, 04 / 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 Santorini are British Airways. 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?

Your flight from London Heathrow to Santorini will take at least 3 hrs 50 mins. On average, it takes 3 hrs 50 mins to fly the 2647 km distance. Take a look at flight times to see which one works best for you.

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

Other popular destinations near Santorini

Where other people are flying to

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