Cheap flights from Singapore Changi International Airport to London Heathrow

from as little as £511

5 nights in London, departing Singapore Changi International Airport on 05 / Mar / 2025 with China Southern Airlines (price found 6 hours ago)

Subject to availability, prices correct of the last 24 hours
London Heathrow
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Cheap return flights from Singapore Changi International Airport to London Heathrow

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The Singapore Changi International Airport / London Heathrow route

All 10892 km of it

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London Heathrow flight facts

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London Heathrow

05 / Mar / 2025 is currently the lowest priced day of the year to fly the Singapore Changi International Airport/London Heathrow route. There are around 170 flights on any given week from the UK to London Heathrow and the cheapest month to fly right now is March.

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Min / Max Temperature (°C)
LOWEST

2 °C

AVG

11 °C

HIGHEST

24 °C

Rainfall (mm)
LOWEST

38.1 mm

AVG

52.5 mm

HIGHEST

66 mm

Key facts about London Heathrow

How to get cheap flights from Singapore Changi International Airport to London Heathrow

Tips and advice from our flight experts

With Netflights, it's easy to find a great deal on flights from Singapore Changi International Airport to London Heathrow. Normally, the cheapest airline to fly with is China Southern Airlines so look out for their flights in your search results – but be sure to weigh up all your options, to see which flight is best for you.

If you’re looking for a bargain, try searching for flights by month to find the lowest prices. Or you could try to get a last-minute deal. Air India, British Airways & Emirates are the most popular airlines to fly with, but that doesn’t necessarily mean they’re the best choice for your travel dates.

You can also find cheap accommodation in London with Netflights, for either your whole trip or just one night's stay near the airport.

You can book accommodation with Netflights too. We've got lots of options, from hotels handily located near the airport, to places designed for longer getaways.

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