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Cheap flights from London Heathrow to Singapore

from as little as £380

15 nights in Singapore, departing London Heathrow on 21 / Aug / 2021 with Gulf Air (price found 23 hours ago)

Subject to availability, prices correct of the last 24 hours

Cheap return flights from London Heathrow to Singapore

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The London Heathrow / Singapore route

All 10892 km of it

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Singapore flight facts

What you need to know

Alternative flights from the UK to Singapore

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Alternative flights from London Heathrow

You might find cheaper flights nearby

Today alone, Netflights has searched over 4,424 flights. 21 / Aug / 2021 is currently the lowest priced day of the year to fly the London Heathrow/Singapore route. There are around 1,600 flights on any given week from the UK to Singapore and the cheapest month to fly right now is August.

Min / Max Temperature (°C)

22 °C


27 °C


31 °C

Rainfall (mm)

150 mm


189.4 mm


269 mm

Key facts about Singapore

How to get cheap flights from London Heathrow to Singapore

Tips and advice from our flight experts

We've gathered all the available flights from London Heathrow to Singapore on your chosen dates. We've already searched 4,424 flights worldwide today, to make it easy for you to compare your options. Generally, the most popular airlines are Qatar Airways, Singapore Airlines & British Airways. Qatar Airways is the most popular, but that doesn’t mean they're the best choice for your travel dates.

There are 1,600 flights from London Heathrow to or via Singapore every week, with the journey taking 16 hrs 50 mins on average. Singapore Changi International Airport is consistently the cheapest airport to fly into, but it's best to check all your options – it won't necessarily be the cheapest airport on your chosen dates.

You can fly to Singapore from £380. But, if you adjust your search to incorporate other airports near London Heathrow, this figure may drop – your search currently only covers flights from London Heathrow. Just so you know, the highest prices will be in July.

Did you know you can also book your accommodation and car hire with Netflights? We can sort your whole trip to Singapore. November is usually the cheapest time to go, but it's worth checking the weather before you book.

Other popular destinations near Singapore

Where other people are flying to

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