Cheap flights from London Gatwick to Singapore

Q: How much are flights normally?

£ 477. If you see flights from London Gatwick to Singapore for less than this, you've found a good deal.

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

32 weeks. If you want cheap flights from London Gatwick to Singapore, this is the best time to book.

Q: What are the cheapest airlines?

Gulf Air. These airlines usually offer the cheapest flights from London Gatwick to Singapore.

Q: What airlines fly indirectly?

Turkish Airlines, British Airways, Emirates, Qatar Airways, Air India. These airlines fly from London Gatwick to Singapore, but you’ll have at least one layover.

Q: When is high season?

September. This is the most expensive time to fly to Singapore. If this is when you want to go, book your flight from London Gatwick in advance.

Q: When is the cheapest time to fly?

December. Flights from London Gatwick to Singapore are usually cheaper at this time of year.

Q: How long is the flight?

15 hrs 30 mins. This is the shortest flight time from London Gatwick to Singapore.

Q: How long should I stay in Singapore?

14 days. Most people spend this amount of time in Singapore.

from as little as £431

15 nights in Singapore, departing London Gatwick on 01 / Oct / 2025 with Gulf Air (price found 24 hours ago)

Subject to availability, prices correct of the last 24 hours

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Cheap return flights from London Gatwick to Singapore

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The London Gatwick / Singapore route

All 10881 km of it

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Singapore flight facts

What you need to know

How much are flights normally?

£ 477

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

When is the best time to book cheap flights?

32 weeks

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

What are the cheapest airlines?

Gulf Air

These airlines usually offer the cheapest flights from London Gatwick to Singapore.

What airlines fly indirectly?

Turkish Airlines
British Airways
Emirates
Qatar Airways
Air India

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

When is high season?

September

This is the most expensive time to fly to Singapore. If this is when you want to go, book your flight from London Gatwick in advance.

When is the cheapest time to fly?

December

Flights from London Gatwick to Singapore are usually cheaper at this time of year.

How long is the flight?

15 hrs 30 mins

This is the shortest flight time from London Gatwick to Singapore.

How long should I stay in Singapore?

14 days

Most people spend this amount of time in Singapore.

Alternative flights from the UK to Singapore

Check out prices for other routes

London to Singapore

from £420 pp

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Manchester to Singapore

from £488 pp

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Edinburgh to Singapore

from £566 pp

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Birmingham to Singapore

from £550 pp

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London Heathrow to Singapore

from £420 pp

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London Stansted to Singapore

from £694 pp

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London City Airport to Singapore

from £699 pp

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Alternative flights from London Gatwick to Singapore

You might find cheaper flights nearby

Singapore Changi International Airport from London Gatwick

from £431 pp

Find flights

Today alone, Netflights has searched over 3,140 flights. 01 / Oct / 2025 is currently the lowest priced day of the year to fly the London Gatwick/Singapore route. There are around 551 flights on any given week from the UK to Singapore and the cheapest month to fly right now is October.

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

Min / Max Temperature (°C)

LOWEST

22 °C

AVG

27 °C

HIGHEST

31 °C

Rainfall (mm)

LOWEST

150 mm

AVG

189.4 mm

HIGHEST

269 mm

Key facts about Singapore

Currency

Brunei dollar

Singapore dollar

Language

English

Malay

Tamil

Chinese

Timezone

8 hrs ahead of GMT

How to get cheap flights from London Gatwick to Singapore

Tips and advice from our flight experts

We've gathered all the available flights from London Gatwick to Singapore on your chosen dates. We've already searched 3,140 flights worldwide today, to make it easy for you to compare your options. Generally, the most popular airlines are Turkish Airlines, British Airways & Emirates. Turkish Airlines is the most popular, but that doesn’t mean they're the best choice for your travel dates.

There are 551 flights from London Gatwick to or via Singapore every week, with the journey taking 18 hrs 40 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.

Prices currently start from £431. This is based on your search for flights from London Gatwick, but there are other airports nearby. Try adjusting your search to include surrounding departure airports, to see if you can find a better rate. You'll find that, generally, September has the most expensive prices.

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