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Singapore

$364+ Cheap flights from London (LON) to Singapore (SIN)

LON — SIN
Oct 6 — Oct 131
Tue 10/6
Tue 10/13
1 adult, Economy
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1. Tell us where you want to go

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Cheapflights Tip: The best prices from London to Singapore Changi are usually found in November or May, booked 40 days in advance, depart on a Monday or Sunday and return on a Monday

Cheap flight deals from London to Singapore

Cheapest flights from London to Singapore

Fri 9/2510:05 pm -
1 stop20h 55m
Thu 12/31:40 pm -
1 stop37h 30m
Deal found 9/3$684
Fri 9/2510:05 pm -
1 stop36h 55m
Thu 11/193:00 am -
1 stop24h 10m
Deal found 9/4$685
Fri 9/2510:05 pm -
1 stop20h 55m
Sun 10/41:30 pm -
1 stop37h 20m
Deal found 9/5$686
Fri 9/1810:40 pm -
1 stop25h 10m
Thu 9/249:00 am -
1 stop18h 25m
Deal found 9/5$687
Sat 9/1910:00 pm -
1 stop34h 00m
Thu 9/245:55 pm -
1 stop30h 45m
Deal found 9/3$688
Fri 11/69:00 pm -
2 stops22h 10m
Tue 11/2412:15 pm -
1 stop36h 05m
Deal found 9/5$691
Fri 10/307:10 pm -
1 stop35h 45m
Wed 11/1811:55 pm -
2 stops39h 15m
Deal found 9/3$692
Mon 11/210:30 am -
1 stop20h 30m
Wed 11/186:00 pm -
1 stop20h 30m
Deal found 9/3$696
Sat 9/1910:00 pm -
2 stops25h 50m
Sat 9/265:55 pm -
1 stop33h 30m
Deal found 9/5$699
Wed 9/99:15 pm -
2 stops35h 45m
Wed 9/165:55 pm -
2 stops24h 30m
Deal found 9/5$699
Thu 9/1010:00 pm -
1 stop34h 00m
Fri 9/188:00 pm -
1 stop17h 55m
Deal found 9/4$700
Sat 9/2610:05 pm -
1 stop20h 55m
Sat 10/38:50 pm -
1 stop29h 20m
Deal found 9/5$701

Find flight deals from London to Singapore

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$684
(Shenzhen Airlines)

One-way from

$364
(Kiwi.com)

Popular in

July

Cheapest in

November

Average price

$808

Good round-trip deal

$1,112 or less

Good one-way deal

$806 or less
Provider with most accurate pricing for London (LON)-Singapore Changi flight deals.
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Provider most trusted by Cheapflights users for London (LON)-Singapore Changi flights.
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From London (LON) to Singapore Changi
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One-way flight from London (LON) to Singapore Changi
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Highest demand for flights based on searches. 11% potential increase in price ($116 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($23 potential savings vs. average RT price).
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Average for round-trip flights in September 2026
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Price to beat on a round-trip flight from London (LON) to Singapore Changi.
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Price to beat on a one-way flight from London (LON) to Singapore Changi.
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Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LondonSingapore

LHR London Heathrow - SIN Singapore Changi

LHRSIN

London Heathrow

Thu 3/4

7:00 pm-3:10 am

1 stop24h 10m

Singapore Changi

Wed 12/31

12:00 am-5:30 pm

Nonstop0h 00m

$385

LondonSingapore

LHR London Heathrow - SIN Singapore Changi

LHRSIN

London Heathrow

Sun 2/28

4:35 pm-3:10 am

1 stop26h 35m

Singapore Changi

Wed 12/31

12:00 am-5:30 pm

Nonstop0h 00m

$412

LondonSingapore

LHR London Heathrow - SIN Singapore Changi

LHRSIN

London Heathrow

Sat 12/5

9:10 pm-5:15 pm

1 stop36h 05m

Singapore Changi

Wed 12/31

12:00 am-5:30 pm

Nonstop0h 00m

$428

LondonSingapore

LHR London Heathrow - SIN Singapore Changi

LHRSIN

London Heathrow

Thu 12/3

10:15 pm-3:10 am

1 stop20h 55m

Singapore Changi

Wed 12/31

12:00 am-5:30 pm

Nonstop0h 00m

$434

LondonSingapore

LHR London Heathrow - SIN Singapore Changi

LHRSIN

London Heathrow

Thu 11/5

9:30 am-12:50 pm

1 stop19h 20m

Singapore Changi

Wed 12/31

12:00 am-5:30 pm

Nonstop0h 00m

$462

LondonSingapore

LHR London Heathrow - SIN Singapore Changi

LHRSIN

London Heathrow

Tue 3/2

9:40 pm-12:50 pm

1 stop31h 10m

Singapore Changi

Wed 12/31

12:00 am-5:30 pm

Nonstop0h 00m

$464
Quickest round-trip

LondonSingapore

LGW London Gatwick - SIN Singapore Changi

LGWSIN

London Gatwick

Thu 3/4

9:20 am-6:15 am

Nonstop12h 55m

Singapore Changi

Wed 12/31

12:00 am-5:30 pm

Nonstop0h 00m

$490

LondonSingapore

LHR London Heathrow - SIN Singapore Changi

LHRSIN

London Heathrow

Sat 11/28

9:10 am-6:15 am

Nonstop13h 05m

Singapore Changi

Wed 12/31

12:00 am-5:30 pm

Nonstop0h 00m

$526

LondonSingapore

LHR London Heathrow - SIN Singapore Changi

LHRSIN

London Heathrow

Sun 11/29

9:45 pm-7:00 pm

Nonstop13h 15m

Singapore Changi

Wed 12/31

12:00 am-5:30 pm

Nonstop0h 00m

$526

LondonSingapore

LGW London Gatwick - SIN Singapore Changi

LGWSIN

London Gatwick

Sun 1/3

6:25 am-3:10 am

1 stop36h 45m

Singapore Changi

Wed 12/31

12:00 am-5:30 pm

Nonstop0h 00m

$550

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/5

Showing 1-10 of 41 resultsSorted by cheapest first
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5

Compare providers for flights from London to Singapore

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from London to Singapore in September.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy2 starsTrust Score*3 stars
JetabroadPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on London-Singapore flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on London-Singapore flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from London-Singapore flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on London-Singapore flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for London-Singapore flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from London to Singapore

Have a flexible travel schedule? Discover the best time to fly to Singapore from London with our price prediction graph.
Estimated round-trip price

Cheapflights Insights

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

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

Currently, November is the cheapest month in which you can book a flight from London to Singapore (average of $792). Flying from London to Singapore in December is currently the most expensive (average of $1,165). 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 LON to SIN?

It’s optimal to fly from London to Singapore in the afternoon. By choosing this option you can save up to 19% on the cost of your flight, compared to a flight in the evening.

Weekly flight availability from London to Singapore

The most flights from LON to SIN are scheduled on a Thursday (41 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (33 on average).

How much does it cost to fly round-trip from London to Singapore?

Airfare is typical for this route at the moment.
London to Singapore flights typically cost between $653 and $949 in September.
The cheapest round-trip price found within the last 5 days was $684 on Shenzhen Airlines (Sep 25-Nov 29).

What’s the top layover airport for flights from London to Singapore?

Abu Dhabi (AUH) – chosen by Cheapflights users on 50% of 1-stop itineraries from London to Singapore on Cheapflights.

What’s the cheapest layover airport for flights from London to Singapore?

Manama (BAH) is the most affordable 1-stop option, with an average round-trip price of $606.

What’s the fastest layover option from London to Singapore?

Flights via Abu Dhabi (AUH) have the shortest average one-way travel time for 1-stop routes: 17h 10m.

Which airport typically offers the quickest layover for flights from London to Singapore?

Flights via Abu Dhabi (AUH) offer the fastest connection on this route, with an average layover time of 2h 03m.

How often are flights from London to Singapore delayed?

About 13% of weekly flights between London and Singapore have experienced delays in the past year, with the average delay time being 113 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 Thursday 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 last year, Qantas Airways have had the lowest number of delays on this route, with just 10% of flights being delayed.

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

The price you pay for your flight from London to Singapore may vary depending on when you book. For the best chance of a lower fare, look to book 39 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest day to fly from London to Singapore?

Travelers seeking maximum savings on their London to Singapore flight should consider departing on Sunday at noon when fares are most often at their lowest. Wednesday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

The best insider tips for London to Singapore flights

Cheapflights partnered with top experts to bring you the best recommendations for your London to Singapore trip
Our travel experts
Ramsey Qubein

Ramsey Qubein

Expert on LHR

An avid traveler and aviation expert who has visited 173 countries, all 50 states and seven continents, Ramsey Qubein flies nearly 400,000 miles a year. As a North Carolina-based freelance journalist for publications including Conde Nast Traveler, Forbes, USA Today and Bloomberg among others, he explores the latest trends in aviation, hospitality, cruises and business.

Read more
Yulia Denisyuk

Yulia Denisyuk

Expert on SIN

Yulia is a freelance journalist who’s dispatched from 90+ countries. Her work focuses on cultures, adventure trips and air travel, appearing in NatGeo, NYT, CNTraveler, and more. For past assignments, she’s stayed with nomads in Mongolia and learned the art of Imigongo in Rwanda. She’s based in Chicago; in winter she often questions that decision.

Read more
John Walton

John Walton

Expert on LGW

Independent aviation journalist John Walton took his first flight at eight weeks old and hasn’t stopped travelling since. A world-renowned expert in airlines and the passenger experience, he writes in depth on aviation, is a resident expert on travel in Japan and France, and offers a uniquely queer perspective on travelling the world.

Read more

Reviews of airlines servicing Singapore

Peruse reviews from past customers who have flown with Singapore Airlines,Emirates, andQantas Airways from London to Singapore to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.2
Very good
1,595 reviews

Comfort

8.0

Crew

8.6

Boarding

8.3

Food

7.8

Overall

8.2

Entertainment

8.1

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.
Singapore Airlines
8.2
Very good
1,595 reviews
Singapore Airlines
8.2
Very good
1,595 reviews

Comfort

8.0

Crew

8.6

Boarding

8.3

Food

7.8

Overall

8.2

Entertainment

8.1

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.
Emirates
8.1
Very good
3,653 reviews
Singapore Airlines
8.2
Very good
1,595 reviews

Comfort

8.0

Crew

8.6

Boarding

8.3

Food

7.8

Overall

8.2

Entertainment

8.1

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.
Qantas Airways
7.5
Good
1,090 reviews
Singapore Airlines
8.2
Very good
1,595 reviews

Comfort

8.0

Crew

8.6

Boarding

8.3

Food

7.8

Overall

8.2

Entertainment

8.1

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.
Gulf Air
7.2
Good
245 reviews
Singapore Airlines
8.2
Very good
1,595 reviews

Comfort

8.0

Crew

8.6

Boarding

8.3

Food

7.8

Overall

8.2

Entertainment

8.1

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.
British Airways
6.7
Okay
8,209 reviews
Singapore Airlines
8.2
Very good
1,595 reviews

Comfort

8.0

Crew

8.6

Boarding

8.3

Food

7.8

Overall

8.2

Entertainment

8.1

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

  • What airport do you fly into for flights to Singapore from London?

    If you book a flight to Singapore from London, you will be flying to Changi, which is the city’s only airport. Singapore Changi (SIN) is located 10.5 mi from the center of Singapore. There are 36 flights from London to Changi per day from 3 different airlines.

  • How long is the flight from London to Singapore?

    A quick flight from London to Singapore can take about 13h 45m. Gulf Air provides one of the quickest options available for as low as $795. Airlines will cover a distance of 6757 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from London to Singapore round-trip?

    Gulf Air, at $625, was found to be the cheapest airline from London to Singapore.Alternate airlines to your destination round-trip include Singapore Airlines and British Airways. Gulf Air is 30% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from London to Singapore one-way?

    $458 is the cheapest one-way deal found within the past few days, from British Airways. You may also be able to find cheap deals on Singapore Airlines and Qantas Airways, with prices starting from $468 and $505, respectively.

  • What are the most reliable airlines from London to Singapore?

    No one likes to see their flight delayed. When booking a flight from London to Singapore consider choosing Croatia Airlines (100%), Garuda Indonesia (97%) or Air Canada (95%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from London to Singapore?

    Looking for the cheapest flight from London to Singapore? While on average our users pay $3,339, our data indicates the cheapest price to be $798. The most popular route (London Heathrow - Singapore Changi), is priced around $615.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from London 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 to Singapore?

    Currently, November is the cheapest month in which you can book a flight from London to Singapore (average of $792). Flying from London to Singapore in December is currently the most expensive (average of $1,165). 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.

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Alternative routes for London to Singapore

Heathrow to Singapore flights
Gatwick to Singapore flights

Top 3 airlines flying from London to Singapore

AirlineCheapestAverageFlexibilityOn-time
Gulf AirCheapest$625Average$720FlexibilityNo cancel feeOn-time67%
Singapore AirlinesCheapest$764Average$972FlexibilityNo cancel feeOn-time81%
British AirwaysCheapest$851Average$1,119FlexibilityNo cancel feeOn-time70%

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