$360 Cheap Flights from London (LGW) to Singapore (SIN)

View $360 flight on Tue, Nov 25, 2025Opens in a new window

Popular airlines from Gatwick Airport (LGW) to Singapore Changi Airport (SIN)

    notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
    deals illustration

    Book smarter

    Save up to 30% on select hotels after you book a flight*
    trophy illustration

    Earn twice

    Earn your airline miles on top of our OneKeyCash
    Learn about One Key

Cheap Flights from London to Singapore (LGW-SIN)

Prices were available within the past 7 days and start at $360 for one-way flights and $509 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air China
Fri, Nov 14 - Wed, Nov 19
LGW
London
SIN
Singapore
$509 Roundtrip, found 1 hour ago
$509
Roundtrip
found 1 hour ago
Select Air China flight, departing Fri, Nov 14 from London to Singapore, returning Wed, Nov 19, priced at $509 found 1 hour ago
Air China
Wed, Nov 5 - Thu, Nov 20
LGW
London
SIN
Singapore
$556 Roundtrip, found 2 days ago
$556
Roundtrip
found 2 days ago
Select Air China flight, departing Wed, Nov 5 from London to Singapore, returning Thu, Nov 20, priced at $556 found 2 days ago
Air China
Sun, Nov 9 - Fri, Nov 14
LGW
London
SIN
Singapore
$556 Roundtrip, found 16 hours ago
$556
Roundtrip
found 16 hours ago
Select Air China flight, departing Sun, Nov 9 from London to Singapore, returning Fri, Nov 14, priced at $556 found 16 hours ago
Air China
Thu, Jan 15 - Wed, Jan 21
LGW
London
SIN
Singapore
$603 Roundtrip, found 3 hours ago
$603
Roundtrip
found 3 hours ago
Select Air China flight, departing Thu, Jan 15 from London to Singapore, returning Wed, Jan 21, priced at $603 found 3 hours ago
Air China
Sun, May 3 - Sun, May 10
LGW
London
SIN
Singapore
$618 Roundtrip, found 2 days ago
$618
Roundtrip
found 2 days ago
Select Air China flight, departing Sun, May 3 from London to Singapore, returning Sun, May 10, priced at $618 found 2 days ago
Air China
Sun, May 24 - Thu, May 28
LGW
London
SIN
Singapore
$619 Roundtrip, found 4 days ago
$619
Roundtrip
found 4 days ago
Select Air China flight, departing Sun, May 24 from London to Singapore, returning Thu, May 28, priced at $619 found 4 days ago
Swiss International Air Lines
Sat, Mar 7 - Mon, Mar 16
LGW
London
SIN
Singapore
$624 Roundtrip, found 4 days ago
$624
Roundtrip
found 4 days ago
Select Swiss International Air Lines flight, departing Sat, Mar 7 from London to Singapore, returning Mon, Mar 16, priced at $624 found 4 days ago
Gulf Air
Sun, Nov 2 - Thu, Nov 6
LGW
London
SIN
Singapore
$634 Roundtrip, found 23 hours ago
$634
Roundtrip
found 23 hours ago
Select Gulf Air flight, departing Sun, Nov 2 from London to Singapore, returning Thu, Nov 6, priced at $634 found 23 hours ago
China Eastern Airlines
Sun, Mar 1 - Sun, Mar 22
LGW
London
SIN
Singapore
$657 Roundtrip, found 1 day ago
$657
Roundtrip
found 1 day ago
Select China Eastern Airlines flight, departing Sun, Mar 1 from London to Singapore, returning Sun, Mar 22, priced at $657 found 1 day ago
Singapore Airlines
Wed, Jan 21 - Wed, Jan 28
LGW
London
SIN
Singapore
$775 Roundtrip, found 11 hours ago
$775
Roundtrip
found 11 hours ago
Select Singapore Airlines flight, departing Wed, Jan 21 from London to Singapore, returning Wed, Jan 28, priced at $775 found 11 hours ago

Find the cheapest month to fly from London (LGW) to Singapore (SIN)

January is typically the cheapest month to fly

From $512 - $1,205 per traveler.

Alternative airports near Singapore

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Changi SIN. Cheapest option available. Average driving time to city center is 18 minutes. Flights from $915
SIN
Changi
Cheapest
Average driving time to city center18 min
Flights from $915

Frequently asked questions

How much does a flight from Gatwick Airport (LGW) to Changi Airport (SIN) cost?
Secure a cheap one-way flight from $360 or cheap return flight from $509 from Gatwick Airport (LGW) to Changi Airport (SIN) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Gatwick Airport (LGW) to Changi Airport (SIN)?
November is the cheapest month to fly from LGW to SIN. Avoiding peak travel times is often the key to finding better fares.
Which airlines fly direct from Gatwick Airport (LGW) to Changi Airport (SIN)?
When departing from Gatwick Airport (LGW), you can jump on a direct flight to Changi Airport (SIN) with Singapore Airlines.
What is the cheapest airline that flies from Gatwick Airport (LGW) to Changi Airport (SIN)?
Expedia's filter tool lets you easily compare travel time, airlines and fares all in one place. Choose your preferences, then sort by "Price (lowest to highest)" to find the carrier with the cheapest LGW to SIN flight.
How many flights per day from Gatwick Airport (LGW) to Changi Airport (SIN)?
On average, Gatwick Airport (LGW) offers 5 direct flights to Changi Airport (SIN) per week. For more options, take advantage of Expedia's filter tool to discover flights with layovers. Squeeze in a quick visit to another destination or simply break up your trip.
What are the most popular departure times for flights from Gatwick Airport (LGW) to Changi Airport (SIN)?
More passengers fly between LGW and SIN at 9 AM than at any other point in the day. Rather go when it's quieter? Pick a flight outside the busiest times and it's possible you'll save on your fare as well.
What day of the week has the most flights from LGW to SIN?
Travel on a Monday if you're looking for the best choice of flights from Gatwick Airport (LGW) to Changi Airport (SIN).
What is the earliest flight from Gatwick Airport (LGW) to Changi Airport (SIN)?
Take the earliest flight at around 9:20AM UTC+0, leaving from Gatwick Airport (LGW). You'll be traveling for approximately 12h 55m, reaching Changi Airport (SIN) at approximately 6:15AM UTC+8.
How long does it take to fly from Gatwick Airport (LGW) to Changi Airport (SIN)?
Flights from LGW to SIN have an average travel time of 12 hours and 51 minutes. The total distance between the two is 6,800 mi.
What is the best time to fly from Gatwick Airport (LGW) to Changi Airport (SIN)?
Select a flight from Gatwick Airport (LGW) to Changi Airport (SIN) that takes off before 3 PM to reduce the risk of delays and cancellations. Departures after this time are on average 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports do you fly into for Singapore from Gatwick Airport (LGW)?
Check out your flight options from Gatwick Airport (LGW) to Changi Airport (SIN). This is the only Singapore airport you can fly into if you're taking a direct flight.
Is it cheaper to buy a plane ticket from Gatwick Airport (LGW) to Changi Airport (SIN) last-minute?
Last-minute bookings from LGW to SIN are usually more expensive. To lock in the lowest prices, start searching for flights early. That being said, if you're flexible with your travel dates, you may find a cheap ticket right before your trip.
Is it cheaper to book a LGW to SIN flight and hotel package?
Opting for a LGW to SIN flight and hotel package is typically cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your trip in one place. Pick from our wide range of accommodations and then add activities, flights and car rentals to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Gatwick Airport (LGW) to Changi Airport (SIN)?
You can usually reschedule or cancel your LGW to SIN flight. However, if the booking was made more than 24 hours ago, additional fees may apply. Refer to your airline's policies in your itinerary to see what changes are possible and whether any costs are involved. You'll also find more information on our Customer Service portal.

Travel information

Origin airport
Gatwick
Destination airport
Changi
Airlines serving
Air China, British Airways, China Eastern Airlines, China Southern Airlines, Emirates, Ethiopian Airlines, Gulf Air, Qatar Airways, Saudia, Singapore Airlines, Swiss International Air Lines, Turkish Airlines
Roundtrip price
$509
Distance
6753 mi
Average flight time
12 hours 15 mins

Book with confidence

London to Singapore Flights

The cheapest times to fly from London to Singapore

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from London to Singapore are during the month of November. You can find some of the cheapest flights from London to Singapore with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from London to Singapore

Sunday is one of the best days to book for cheap flights from London to Singapore: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from London to Singapore

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from London to Singapore in 2025. You can also book with separate airlines for your outbound and return journeys, from $360 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap London to Singapore flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your London to Singapore airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

London to Singapore Flights

Explore a world of travel with Expedia

*Available to One Key members.