Cheap Flights from Singapore Changi to London Gatwick

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Compare Singapore Changi to London Gatwick flight deals

Find the cheapest month or even day of the year to fly to London Gatwick

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Flight deals from Singapore Changi to London Gatwick

Looking for a cheap last-minute deal or the best return flight from Singapore Changi to London Gatwick? Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Singapore Changi to London Gatwick

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Singapore Changi to London Gatwick flights are currently cheapest in November.

Direct flights from Singapore Changi to London Gatwick

Singapore Changi to London Gatwick: Alternative routes

Compare routes from Singapore Changi to London below. You may find an airport to fly into that's cheaper, faster, or easier than London Gatwick.

Singapore to London: Flight information

The things to know before you go.
Cheapest flight found542 €
Cheapest month to flyNovember
Average flight time14 hrs, 10 mins
Most popular airlineSingapore Airlines
Average flights per week26

Finding cheap flights from Singapore Changi to London Gatwick: Frequently asked questions

The best price we found for a return flight from Singapore Changi to London Gatwick is 542 €. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
14 hours and 10 minutes is the average flight time from Singapore Changi to London Gatwick.
Singapore Airlines, Air New Zealand and TAP Air Portugal fly direct from Singapore Changi to London Gatwick.
As of May 2025, there are 26 flights per week flying from Singapore Changi to London Gatwick.
The cheapest month to fly from Singapore Changi to London Gatwick is usually May 2025.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Singapore Changi Airport to London Gatwick Airport on Friday, 14 November 2025.
Yes – the average flight time is 14 hours and 10 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to London Gatwick but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to London is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Scoot and Singapore Airlines offer the cheapest flight tickets to London Gatwick.

Flying from Changi International Airport (SIN) to London Gatwick Airport (LGW): what you need to know

  • Jump on a direct flight from Changi International Airport to London Gatwick Airport and you'll be in the air for an average of 13 hours 50 minutes.

  • The timezone in London is UTC+0, which is eight hours behind Singapore.

  • Every week, there are seven Changi International Airport to London Gatwick Airport flights. If you want to get going early, opt for the 23:55 Singapore Airlines flight. If you'd rather make the most of your time before you fly, the last departure is at 23:55 with Singapore Airlines.

  • Your SIN to LGW flight won't wait if you're late, so don't forget to check in on time. Arrive up to one hour in advance for domestic flights and two hours ahead for international travel.

  • During popular months like April, you'll want to get to the airport well in advance. Arrive two hours before domestic departures and four hours ahead of an international flight whenever you're flying during a high season in general.

  • Singapore Airlines is your gateway to discovering London (and maybe even some other exciting corners of United Kingdom!). Browse the direct flights from Changi International Airport to London Gatwick Airport offered by this carrier.

  • The airline most travellers prefer to fly with on this route is Singapore Airlines.

  • Singapore Airlines is the most punctual carrier offering SIN to LGW flights.

  • If you'd like to include a stop along the way, simply deselect 'Direct flights only' when searching for your ticket from Changi International Airport to London Gatwick Airport. Here are the top stopovers between SIN and LGW:

    • Charles de Gaulle Airport

    • Amsterdam Airport Schiphol

    • Milano Malpensa Airport

How to find the cheapest flights from Changi International Airport (SIN) to London Gatwick Airport (LGW)

  • The lowest price we've found for a one-way Changi International Airport to London Gatwick Airport flight is 261 €. A round-trip fare is currently 542 €. Depending on the availability when you book, these fares may change.

  • It's a good idea to book in advance if you want to find cheap tickets from SIN to LGW. That's because airlines adjust prices based on demand, which tends to rise closer to departure.

  • November is the cheapest month for flights from Changi International Airport to London Gatwick Airport. If you need to travel at a different time of year, the 'Whole month' tool will give you the lowest prices across every month.

  • Getting your hands on cheap flights from SIN to LGW couldn't be easier with Price Alerts. Simply create one of these automatic alerts and we'll get in touch when fares go down.

  • Choose your preferred arrival and departure times, number of stops and airlines with the filters. Alternatively, sort your results by 'Cheapest' to get the best deals on flights from Changi International Airport to London Gatwick Airport.

Handy information about Changi International Airport (SIN)

  • When it comes to Changi International Airport's on-time performance, 68.95% of flights arrive within the expected timeframe.

  • Changi International Airport is about 21 kilometres from central Singapore. If you're catching a cab, ride-sharing or driving from the centre, it'll take you 20 minutes or so to arrive, depending on the traffic.

  • You can expect a journey time of around 1 hour when using public transport.

  • Need a convenient hotel near SIN? If you're boarding an early flight from Changi International Airport to London Gatwick Airport, these accommodation options will put you moments from your check-in counter:

Arriving at London Gatwick Airport (LGW)

  • If you're getting in on a late Changi International Airport to London Gatwick Airport flight, nothing tops the convenience of staying close to the terminal. Pick up your bags from the carousel and then be showered and snoozing not long after at one of these accommodation options near LGW:

  • Pick up a London Gatwick Airport rental car and explore London and beyond with your own wheels. Green Motion, U-Save and Drivalia are popular outlets to choose from here.

  • For the lowest price, book your ride from London Gatwick Airport about three weeks ahead.

Getting from London Gatwick Airport (LGW) to central London

  • London Gatwick Airport to the centre of London has a drive time of around 1 hour 20 minutes. It's approximately 80 kilometres away.

  • If you're travelling on public transport, expect a journey time of about 1 hour 25 minutes.

When to fly to London Gatwick Airport (LGW)

  • August is the most popular month for flights from Changi International Airport to London Gatwick Airport. To avoid the crowds, visit London in January.

  • When reserving your flight from Changi International Airport to London Gatwick Airport, think about the type of weather you enjoy. July is the warmest month in London, with temperatures ranging from 11ºC (52ºF) to 26ºC (79ºF).

  • Search for cheap tickets from SIN to LGW in January if you want to travel in cooler conditions. Temperatures are at their lowest around then, ranging between 0ºC (32ºF) and 9ºC (48ºF) on average.

Explore more of United Kingdom

  • London is easy to fall in love with, but there are so many other corners of United Kingdom you'll want to see. Around 161 kilometres north-west of London, a visit to Birmingham will fill your itinerary to the brim. Start with popular sights like Cadbury World, The Library of Birmingham and National Sea Life Centre.

  • If you're looking to explore another corner of United Kingdom, head for Bristol, roughly 177 kilometres west of London. Clifton Suspension Bridge, Cabot Tower and Brandon Hill Nature Park are among its highlights.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.