Cheap flights from London Gatwick Airport to Singapore from £265

LGW — SIN
13 Oct — 20 Oct1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Gatwick to Singapore

Enter your travel dates to find the best prices.

Cheapest flights from Gatwick to Singapore

Wed 25/1119:10 -
1 stop35h 45m
Thu 3/1217:50 -
1 stop21h 20m
Deal found 12/9£387
Wed 25/1117:00 -
3 stops25h 00m
Thu 3/1218:00 -
1 stop20h 30m
Deal found 12/9£457
Thu 17/912:35 -
1 stop20h 50m
Thu 8/1017:55 -
1 stop19h 40m
Deal found 10/9£481
Thu 17/912:35 -
1 stop20h 50m
Sun 20/917:55 -
1 stop19h 50m
Deal found 10/9£483
Tue 15/912:35 -
1 stop26h 20m
Tue 22/917:55 -
1 stop19h 40m
Deal found 11/9£483
Thu 5/1110:30 -
1 stop20h 30m
Thu 12/1118:00 -
1 stop20h 30m
Deal found 9/9£484
Sun 1/1110:30 -
1 stop25h 55m
Sun 22/1118:00 -
1 stop28h 00m
Deal found 9/9£485
Mon 2/1110:30 -
1 stop22h 30m
Fri 13/1100:25 -
1 stop21h 35m
Deal found 11/9£486
Tue 15/912:35 -
1 stop20h 50m
Fri 25/917:55 -
1 stop19h 40m
Deal found 11/9£486
Thu 17/918:00 -
1 stop19h 10m
Fri 9/1016:55 -
1 stop29h 05m
Deal found 10/9£487
Tue 20/1012:25 -
2 stops29h 45m
Sat 24/1023:10 -
1 stop22h 50m
Deal found 8/9£488

Find flight deals from Gatwick to Singapore

Round-trip from

£387

One-way from

£265

Popular in

July

Cheapest in

November

Average price

£603

Good round-trip deal

£696 or less

Good one-way deal

£536 or less
Air China
  • Air China
  • 25/11-3/12
  • 2 total stops
  • 57h 05m total
  • London to Singapore
20/9-31/12
  • 20/9-31/12
  • 2 total stops
  • 39h 20m total
  • London to Singapore
Highest demand for flights based on searches. 11% potential increase in price (£61 potential increase over avg. return price).
Cheapest flight prices on average. 2% potential price decrease (£13 potential savings vs. average return price).
Average for round-trip flights in September 2026
Price to beat on a round-trip flight from London Gatwick to Singapore.
Price to beat on a one-way flight from London Gatwick to Singapore.

Cheapflights Fare Finder

 
Use the filters below to find and compare flights from London Gatwick Airport to Singapore that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonSingapore

LGW London Gatwick - SIN Singapore Changi

LGWSIN

London Gatwick

Fri 12/2

10:00-04:40

1 stop34h 40m

Singapore Changi

Wed 31/12

00:00-17:30

Nonstop0h 00m

£329

LondonSingapore

LGW London Gatwick - SIN Singapore Changi

LGWSIN

London Gatwick

Sat 10/10

17:00-01:10

1 stop25h 10m

Singapore Changi

Wed 31/12

00:00-17:30

Nonstop0h 00m

£380

LondonSingapore

LGW London Gatwick - SIN Singapore Changi

LGWSIN

London Gatwick

Tue 23/2

18:40-18:05

1 stop15h 25m

Singapore Changi

Wed 31/12

00:00-17:30

Nonstop0h 00m

£415

LondonSingapore

LGW London Gatwick - SIN Singapore Changi

LGWSIN

London Gatwick

Thu 15/10

09:00-15:45

1 stop23h 45m

Singapore Changi

Wed 31/12

00:00-17:30

Nonstop0h 00m

£502

LondonSingapore

LGW London Gatwick - SIN Singapore Changi

LGWSIN

London Gatwick

Mon 21/12

14:25-04:40

1 stop30h 15m

Singapore Changi

Wed 31/12

00:00-17:30

Nonstop0h 00m

£520

LondonSingapore

LGW London Gatwick - SIN Singapore Changi

LGWSIN

London Gatwick

Sun 31/1

09:40-11:30

2 stops17h 50m

Singapore Changi

Wed 31/12

00:00-17:30

Nonstop0h 00m

£574

LondonSingapore

LGW London Gatwick - SIN Singapore Changi

LGWSIN

London Gatwick

Sat 26/9

23:55-11:30

2 stops28h 35m

Singapore Changi

Wed 31/12

00:00-17:30

Nonstop0h 00m

£594

LondonSingapore

LGW London Gatwick - SIN Singapore Changi

LGWSIN

London Gatwick

Thu 8/10

17:35-09:30

1 stop32h 55m

Singapore Changi

Wed 21/10

23:05-22:30

1 stop30h 25m

£602

LondonSingapore

LGW London Gatwick - SIN Singapore Changi

LGWSIN

London Gatwick

Fri 29/1

06:30-06:50

1 stop16h 20m

Singapore Changi

Sat 13/2

10:25-22:35

1 stop20h 10m

£607

LondonSingapore

LGW London Gatwick - SIN Singapore Changi

LGWSIN

London Gatwick

Fri 8/1

06:30-08:45

1 stop18h 15m

Singapore Changi

Thu 25/2

23:15-09:10

1 stop17h 55m

£647

Flights are sorted by cheapest return flights first.

Deals found on 10/9

Showing 1-10 of 24 resultsSorted by cheapest first
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Best time to book a flight from Gatwick to Singapore

Have a flexible travel schedule? Discover the best time to fly to Singapore from Gatwick with our price prediction graph.
Estimated return price

Cheapflights Insights

Everything you need to know about your flight from London Gatwick Airport to Singapore

What is the cheapest month to book a flight from London Gatwick Airport to Singapore?

Currently, April is the cheapest month in which you can book a flight from London Gatwick Airport to Singapore (average of £520). Flying from London Gatwick Airport to Singapore in July is currently the most expensive (average of £878). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from LGW to SG?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from London Gatwick Airport to Singapore as you normally would.

How often are flights from London to Singapore delayed?

About 8% of weekly flights between London and Singapore have experienced delays in the past year, with the average delay time being 122 minutes.

What is the most punctual flight time for London to Singapore flights?

Historically, flights departing in the early afternoon are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Tuesday tends to have the lowest number of delays on this route, whereas Sunday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on London to Singapore flights?

Over the past year, Singapore Airlines have had the lowest number of delays on this route, with just 8% of flights being delayed.

How far ahead should I book a flight from London Gatwick Airport to Singapore?

The best time to book flights from London Gatwick Airport to Singapore is 11 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

Reviews of airlines servicing Singapore

Get a feel of what it's like to fly with Singapore Airlines,Emirates, andAir China from London Gatwick Airport to Singapore by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Crew

8.6

Entertainment

8.1

Overall

8.2

Food

7.8

Comfort

8.0

Boarding

8.3

Reviews

1 / 20
2.0
Mediocre

Walter,Aug 2026

DPS - SIN

My experience with Cathay Pacific started badly and only became more frustrating as the trip continued. It began when my original flight, which I had booked in Business Class, was canceled. Because of the cancellation, I was involuntarily downgraded. I understood that disruptions happen and was willing to accept the downgrade, but the way Cathay Pacific handled the situation afterward was extremely disappointing. The biggest issue was the lack of communication between airports. When I arrived at the next airport, the staff apparently had no record or confirmation that Cathay Pacific had downgraded me. As a result, I was forced to wait approximately an hour and a half while they tried to verify what had happened and determine how to handle my reservation. This happened at around 2:00 a.m., after an exhausting travel day that had already stretched to roughly 22 hours because of delays. At that point, I was completely exhausted and simply wanted to get to my destination and rest. Having to spend another 90 minutes resolving an issue that should have already been documented and communicated internally made an already difficult travel experience considerably worse. What was even more disappointing was the refund process. Because I had paid for Business Class but was involuntarily downgraded, I expected the fare difference to be refunded automatically. Instead, I discovered that I had to contact Cathay Pacific myself to request reimbursement. When I called, I was initially told that my situation did not qualify for a refund and that I would only be offered a travel voucher. I found that response unacceptable. I had paid for Business Class transportation that Cathay Pacific ultimately did not provide. A voucher requiring me to spend money with the airline again is not the same as refunding money for a service that was never delivered. After several heated minutes of discussion, Cathay Pacific finally agreed to refund both tickets. The cancellation itself was understandable. Even the involuntary downgrade was something I was prepared to accept given the circumstances. What made this experience unacceptable was the poor communication between airports, the lengthy middle-of-the-night delay caused by Cathay Pacific’s internal handling of the downgrade, and then having to argue simply to receive a refund for the Business Class service I had paid for but did not receive. For an airline that markets itself as a premium international carrier, I expected significantly better communication, customer service, and handling of an involuntary downgrade. Unfortunately, after this experience, Cathay Pacific has lost my confidence as a customer. This will be the last time I choose to fly with them.

Crew

8.6

Entertainment

8.1

Overall

8.2

Food

7.8

Comfort

8.0

Boarding

8.3

Reviews

1 / 20
2.0
Mediocre

Walter,Aug 2026

DPS - SIN

My experience with Cathay Pacific started badly and only became more frustrating as the trip continued. It began when my original flight, which I had booked in Business Class, was canceled. Because of the cancellation, I was involuntarily downgraded. I understood that disruptions happen and was willing to accept the downgrade, but the way Cathay Pacific handled the situation afterward was extremely disappointing. The biggest issue was the lack of communication between airports. When I arrived at the next airport, the staff apparently had no record or confirmation that Cathay Pacific had downgraded me. As a result, I was forced to wait approximately an hour and a half while they tried to verify what had happened and determine how to handle my reservation. This happened at around 2:00 a.m., after an exhausting travel day that had already stretched to roughly 22 hours because of delays. At that point, I was completely exhausted and simply wanted to get to my destination and rest. Having to spend another 90 minutes resolving an issue that should have already been documented and communicated internally made an already difficult travel experience considerably worse. What was even more disappointing was the refund process. Because I had paid for Business Class but was involuntarily downgraded, I expected the fare difference to be refunded automatically. Instead, I discovered that I had to contact Cathay Pacific myself to request reimbursement. When I called, I was initially told that my situation did not qualify for a refund and that I would only be offered a travel voucher. I found that response unacceptable. I had paid for Business Class transportation that Cathay Pacific ultimately did not provide. A voucher requiring me to spend money with the airline again is not the same as refunding money for a service that was never delivered. After several heated minutes of discussion, Cathay Pacific finally agreed to refund both tickets. The cancellation itself was understandable. Even the involuntary downgrade was something I was prepared to accept given the circumstances. What made this experience unacceptable was the poor communication between airports, the lengthy middle-of-the-night delay caused by Cathay Pacific’s internal handling of the downgrade, and then having to argue simply to receive a refund for the Business Class service I had paid for but did not receive. For an airline that markets itself as a premium international carrier, I expected significantly better communication, customer service, and handling of an involuntary downgrade. Unfortunately, after this experience, Cathay Pacific has lost my confidence as a customer. This will be the last time I choose to fly with them.

Crew

8.6

Entertainment

8.1

Overall

8.2

Food

7.8

Comfort

8.0

Boarding

8.3

Reviews

1 / 20
2.0
Mediocre

Walter,Aug 2026

DPS - SIN

My experience with Cathay Pacific started badly and only became more frustrating as the trip continued. It began when my original flight, which I had booked in Business Class, was canceled. Because of the cancellation, I was involuntarily downgraded. I understood that disruptions happen and was willing to accept the downgrade, but the way Cathay Pacific handled the situation afterward was extremely disappointing. The biggest issue was the lack of communication between airports. When I arrived at the next airport, the staff apparently had no record or confirmation that Cathay Pacific had downgraded me. As a result, I was forced to wait approximately an hour and a half while they tried to verify what had happened and determine how to handle my reservation. This happened at around 2:00 a.m., after an exhausting travel day that had already stretched to roughly 22 hours because of delays. At that point, I was completely exhausted and simply wanted to get to my destination and rest. Having to spend another 90 minutes resolving an issue that should have already been documented and communicated internally made an already difficult travel experience considerably worse. What was even more disappointing was the refund process. Because I had paid for Business Class but was involuntarily downgraded, I expected the fare difference to be refunded automatically. Instead, I discovered that I had to contact Cathay Pacific myself to request reimbursement. When I called, I was initially told that my situation did not qualify for a refund and that I would only be offered a travel voucher. I found that response unacceptable. I had paid for Business Class transportation that Cathay Pacific ultimately did not provide. A voucher requiring me to spend money with the airline again is not the same as refunding money for a service that was never delivered. After several heated minutes of discussion, Cathay Pacific finally agreed to refund both tickets. The cancellation itself was understandable. Even the involuntary downgrade was something I was prepared to accept given the circumstances. What made this experience unacceptable was the poor communication between airports, the lengthy middle-of-the-night delay caused by Cathay Pacific’s internal handling of the downgrade, and then having to argue simply to receive a refund for the Business Class service I had paid for but did not receive. For an airline that markets itself as a premium international carrier, I expected significantly better communication, customer service, and handling of an involuntary downgrade. Unfortunately, after this experience, Cathay Pacific has lost my confidence as a customer. This will be the last time I choose to fly with them.

Crew

8.6

Entertainment

8.1

Overall

8.2

Food

7.8

Comfort

8.0

Boarding

8.3

Reviews

1 / 20
2.0
Mediocre

Walter,Aug 2026

DPS - SIN

My experience with Cathay Pacific started badly and only became more frustrating as the trip continued. It began when my original flight, which I had booked in Business Class, was canceled. Because of the cancellation, I was involuntarily downgraded. I understood that disruptions happen and was willing to accept the downgrade, but the way Cathay Pacific handled the situation afterward was extremely disappointing. The biggest issue was the lack of communication between airports. When I arrived at the next airport, the staff apparently had no record or confirmation that Cathay Pacific had downgraded me. As a result, I was forced to wait approximately an hour and a half while they tried to verify what had happened and determine how to handle my reservation. This happened at around 2:00 a.m., after an exhausting travel day that had already stretched to roughly 22 hours because of delays. At that point, I was completely exhausted and simply wanted to get to my destination and rest. Having to spend another 90 minutes resolving an issue that should have already been documented and communicated internally made an already difficult travel experience considerably worse. What was even more disappointing was the refund process. Because I had paid for Business Class but was involuntarily downgraded, I expected the fare difference to be refunded automatically. Instead, I discovered that I had to contact Cathay Pacific myself to request reimbursement. When I called, I was initially told that my situation did not qualify for a refund and that I would only be offered a travel voucher. I found that response unacceptable. I had paid for Business Class transportation that Cathay Pacific ultimately did not provide. A voucher requiring me to spend money with the airline again is not the same as refunding money for a service that was never delivered. After several heated minutes of discussion, Cathay Pacific finally agreed to refund both tickets. The cancellation itself was understandable. Even the involuntary downgrade was something I was prepared to accept given the circumstances. What made this experience unacceptable was the poor communication between airports, the lengthy middle-of-the-night delay caused by Cathay Pacific’s internal handling of the downgrade, and then having to argue simply to receive a refund for the Business Class service I had paid for but did not receive. For an airline that markets itself as a premium international carrier, I expected significantly better communication, customer service, and handling of an involuntary downgrade. Unfortunately, after this experience, Cathay Pacific has lost my confidence as a customer. This will be the last time I choose to fly with them.

Crew

8.6

Entertainment

8.1

Overall

8.2

Food

7.8

Comfort

8.0

Boarding

8.3

Reviews

1 / 20
2.0
Mediocre

Walter,Aug 2026

DPS - SIN

My experience with Cathay Pacific started badly and only became more frustrating as the trip continued. It began when my original flight, which I had booked in Business Class, was canceled. Because of the cancellation, I was involuntarily downgraded. I understood that disruptions happen and was willing to accept the downgrade, but the way Cathay Pacific handled the situation afterward was extremely disappointing. The biggest issue was the lack of communication between airports. When I arrived at the next airport, the staff apparently had no record or confirmation that Cathay Pacific had downgraded me. As a result, I was forced to wait approximately an hour and a half while they tried to verify what had happened and determine how to handle my reservation. This happened at around 2:00 a.m., after an exhausting travel day that had already stretched to roughly 22 hours because of delays. At that point, I was completely exhausted and simply wanted to get to my destination and rest. Having to spend another 90 minutes resolving an issue that should have already been documented and communicated internally made an already difficult travel experience considerably worse. What was even more disappointing was the refund process. Because I had paid for Business Class but was involuntarily downgraded, I expected the fare difference to be refunded automatically. Instead, I discovered that I had to contact Cathay Pacific myself to request reimbursement. When I called, I was initially told that my situation did not qualify for a refund and that I would only be offered a travel voucher. I found that response unacceptable. I had paid for Business Class transportation that Cathay Pacific ultimately did not provide. A voucher requiring me to spend money with the airline again is not the same as refunding money for a service that was never delivered. After several heated minutes of discussion, Cathay Pacific finally agreed to refund both tickets. The cancellation itself was understandable. Even the involuntary downgrade was something I was prepared to accept given the circumstances. What made this experience unacceptable was the poor communication between airports, the lengthy middle-of-the-night delay caused by Cathay Pacific’s internal handling of the downgrade, and then having to argue simply to receive a refund for the Business Class service I had paid for but did not receive. For an airline that markets itself as a premium international carrier, I expected significantly better communication, customer service, and handling of an involuntary downgrade. Unfortunately, after this experience, Cathay Pacific has lost my confidence as a customer. This will be the last time I choose to fly with them.

Crew

8.6

Entertainment

8.1

Overall

8.2

Food

7.8

Comfort

8.0

Boarding

8.3

Reviews

1 / 20
2.0
Mediocre

Walter,Aug 2026

DPS - SIN

My experience with Cathay Pacific started badly and only became more frustrating as the trip continued. It began when my original flight, which I had booked in Business Class, was canceled. Because of the cancellation, I was involuntarily downgraded. I understood that disruptions happen and was willing to accept the downgrade, but the way Cathay Pacific handled the situation afterward was extremely disappointing. The biggest issue was the lack of communication between airports. When I arrived at the next airport, the staff apparently had no record or confirmation that Cathay Pacific had downgraded me. As a result, I was forced to wait approximately an hour and a half while they tried to verify what had happened and determine how to handle my reservation. This happened at around 2:00 a.m., after an exhausting travel day that had already stretched to roughly 22 hours because of delays. At that point, I was completely exhausted and simply wanted to get to my destination and rest. Having to spend another 90 minutes resolving an issue that should have already been documented and communicated internally made an already difficult travel experience considerably worse. What was even more disappointing was the refund process. Because I had paid for Business Class but was involuntarily downgraded, I expected the fare difference to be refunded automatically. Instead, I discovered that I had to contact Cathay Pacific myself to request reimbursement. When I called, I was initially told that my situation did not qualify for a refund and that I would only be offered a travel voucher. I found that response unacceptable. I had paid for Business Class transportation that Cathay Pacific ultimately did not provide. A voucher requiring me to spend money with the airline again is not the same as refunding money for a service that was never delivered. After several heated minutes of discussion, Cathay Pacific finally agreed to refund both tickets. The cancellation itself was understandable. Even the involuntary downgrade was something I was prepared to accept given the circumstances. What made this experience unacceptable was the poor communication between airports, the lengthy middle-of-the-night delay caused by Cathay Pacific’s internal handling of the downgrade, and then having to argue simply to receive a refund for the Business Class service I had paid for but did not receive. For an airline that markets itself as a premium international carrier, I expected significantly better communication, customer service, and handling of an involuntary downgrade. Unfortunately, after this experience, Cathay Pacific has lost my confidence as a customer. This will be the last time I choose to fly with them.

Related info for your journey

  • How long is the flight from London Gatwick Airport to Singapore?

    There are many flights that can get you from London Gatwick Airport to Singapore in 15h 25m. Fly via Turkish Airlines, Gulf Air, or SWISS to get the fastest option. The distance from London Gatwick Airport to Singapore is about 6750 mi. Both multi-stop and direct flights can be found to your destination and back.

  • What are the cheapest flights from London Gatwick Airport to Singapore?

    While on average a flight from London Gatwick Airport to Singapore is generally £2,609, our data shows the cheapest flight currently is £385. When looking at the most popular route, (London Gatwick - Singapore Changi), you can expect to pay £428 for that flight.

  • Can I find deals for flights from Gatwick to Singapore that include hotel bookings?

    Yes. In addition to deals on Gatwick to Singapore flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Gatwick to Singapore?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Gatwick to Singapore.

  • Can I find deals for business class flights from Gatwick to Singapore?

    Yes. Cheapflights offers flight deals from Gatwick to Singapore by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from London Gatwick Airport to Singapore?

    Currently, April is the cheapest month in which you can book a flight from London Gatwick Airport to Singapore (average of £520). Flying from London Gatwick Airport to Singapore in July is currently the most expensive (average of £878). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Gatwick to Singapore

Top 8 airlines flying from Gatwick to Singapore

AirlineCheapestAverageFlexibilityOn-time
Air ChinaCheapest£369Average£483FlexibilityNo cancel feeOn-time67%
Search Air China flights
Gulf AirCheapest£409Average£518FlexibilityNo cancel feeOn-time67%
Search Gulf Air flights
China EasternCheapest£423Average£519FlexibilityNo cancel feeOn-time62%
Search China Eastern flights
SWISSCheapest£472Average£712FlexibilityNo cancel feeOn-time79%
Search SWISS flights
Singapore AirlinesCheapest£535Average£635FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Turkish AirlinesCheapest£549Average£626FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
EmiratesCheapest£580Average£767FlexibilityNo cancel feeOn-time75%
Search Emirates flights
Qatar AirwaysCheapest£592Average£711FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights

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