LON - SIN

€390 Find Cheap Flights from London to Singapore – Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from London to Singapore departing on 2/12. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest return fare
€668
Typical prices: €632-€780
Gulf Air
Fri 15/1Thu 4/2
LGW - SIN • 1 stop
Cheapest direct flights
€714
Typical prices: €699-€796
Singapore Airlines
Thu 29/10Wed 4/11
LGW - SIN • Direct
Top airlines
Cheapest • from €668 (return)
Best reviews • 8.2 score
Airline reviews
Airline reviews
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Airline reviews
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Direct flights
You can fly direct with British Airways, Qantas Airways, and Singapore Airlines. Average duration is 13h 25m
Direct flights
Direct flights
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Direct flights
Direct flights
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Top routes
Insights
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Avoid delays
Most punctual • 89% on-time
Best time • Fewest delays
Insights
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Top stopover airports
Cheapest • Avg €517 (return)
Shortest trip • 17h 10m (one-way)
Insights
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When to book
in advance
Our data shows that travellers who book at least 3 weeks in advance save around 15% compared to booking last minute.
Insights
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When to travel
Cheapest • 13% price drop
Most popular
Good to know
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Flight Deals
Booking Insights
Flight Deals

Cheap Flights from London to Singapore (LON-SIN)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from London to Singapore that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from London to Singapore

Fri, 15 Jan - Thu, 4 Feb
Gulf Air Logo
10:35 - 12:50LGW  London Gatwick-SIN Singapore Changi
18h 15m1 stop Manama Bahrain Intl
Gulf Air Logo
20:00 - 06:20SIN  Singapore Changi-LGW London Gatwick
18h 20m1 stop Manama Bahrain Intl
€668Gulf Air
Thu, 14 Jan - Mon, 25 Jan
China Eastern Logo
10:30 - 15:00LGW  London Gatwick-SIN Singapore Changi
20h 30m1 stop Shanghai Pu Dong
China Eastern Logo
16:15 - 06:30SIN  Singapore Changi-LGW London Gatwick
22h 15m1 stop Shanghai Pu Dong
€673China Eastern
Sun, 1 Nov - Sat, 21 Nov
Gulf Air Logo
10:35 - 12:50LGW  London Gatwick-SIN Singapore Changi
18h 15m1 stop Manama Bahrain Intl
Gulf Air Logo
20:00 - 06:20SIN  Singapore Changi-LGW London Gatwick
18h 20m1 stop Manama Bahrain Intl
€674Gulf Air
Tue, 1 Sep - Thu, 17 Sep
China Eastern Logo
18:00 - 20:10LGW  London Gatwick-SIN Singapore Changi
19h 10m1 stop Shanghai Pu Dong
China Eastern Logo
23:10 - 15:00SIN  Singapore Changi-LGW London Gatwick
22h 50m1 stop Shanghai Pu Dong
€675China Eastern
Thu, 10 Sep - Tue, 22 Sep
China Eastern Logo
18:00 - 05:25LGW  London Gatwick-SIN Singapore Changi
28h 25m1 stop Shanghai Pu Dong
China Eastern Logo
00:55 - 15:00SIN  Singapore Changi-LGW London Gatwick
21h 05m1 stop Shanghai Pu Dong
€675China Eastern
Mon, 31 Aug - Sun, 20 Sep
China Eastern Logo
18:00 - 20:10LGW  London Gatwick-SIN Singapore Changi
19h 10m1 stop Shanghai Pu Dong
China Eastern Logo
00:55 - 15:00SIN  Singapore Changi-LGW London Gatwick
21h 05m1 stop Shanghai Pu Dong
€676China Eastern
Fri, 21 Aug - Tue, 8 Sep
Gulf Air Logo
10:40 - 12:45LGW  London Gatwick-SIN Singapore Changi
19h 05m1 stop Manama Bahrain Intl
Gulf Air Logo
20:00 - 06:55SIN  Singapore Changi-LGW London Gatwick
17h 55m1 stop Manama Bahrain Intl
€678Gulf Air
Thu, 3 Sep - Sat, 5 Sep
China Eastern Logo
11:35 - 11:40LGW  London Gatwick-SIN Singapore Changi
41h 05m3 stops Shanghai Pu Dong Hengyang Kunming Changshui
China Eastern Logo
23:10 - 06:40SIN  Singapore Changi-LGW London Gatwick
38h 30m1 stop Shanghai Pu Dong
€680China Eastern
Mon, 14 Sep - Mon, 21 Sep
China Eastern Logo
11:35 - 01:30LGW  London Gatwick-SIN Singapore Changi
30h 55m3 stops Shanghai Pu Dong Zhaotong Kunming Changshui
China Eastern Logo
23:10 - 15:00SIN  Singapore Changi-LGW London Gatwick
22h 50m1 stop Shanghai Pu Dong
€681China Eastern
Sun, 13 Sep - Thu, 17 Sep
China Eastern Logo
11:35 - 01:30LGW  London Gatwick-SIN Singapore Changi
54h 55m2 stops Shanghai Pu Dong Kunming Changshui
China Eastern Logo
10:10 - 15:00SIN  Singapore Changi-LGW London Gatwick
35h 50m1 stop Shanghai Pu Dong
€682China Eastern
Booking Insights

KAYAK's insights & trends for London to Singapore flights

Get data-powered insights and trends into flights from London to Singapore to help you find the cheapest flights, the best time to fly and much more.

How much is a return flight from London to Singapore?

This analysis is based on the cheapest return trip price found on KAYAK in the last 12 months by searching for a flight from London to Singapore departing in January.

Flight prices are below average for this route right now.

Flights to Singapore from London usually cost between €786 and €1,068 in January.
The lowest price found in the past 5 days was €668 on Gulf Air (15 Jan–4 Feb).

What is the cheapest London to Singapore flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest return flight from London to Singapore costs €984 on the route between London Heathrow Airport (LHR) and Singapore (SIN). Over the past month, this route was, on average, 16% cheaper than other London-Singapore routes. It is also the most popular route.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from London to Singapore, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from London to Singapore is November, where tickets cost €682 (return) on average. On the other hand, the most expensive months are December and July, where the average cost of round-trip tickets is €1,014 and €973 respectively.

Can I save money by flying with a stopover from London to Singapore?

The average return price for all direct flights, flights with one stopover, and flights with two stopovers for the route found by users searching on KAYAK in the last 2 weeks.

Yes, flying with a stopover may cost you more time, but you can also save money on the route, with a 1 stop stopover the cheapest option at €557 on average.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from London to Singapore, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from London to Singapore, you should book around 3 weeks before departure, which saves you about 15% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 24 weeks before departure.

Good to know

Low season

January

Cheapest flight

€390
Best time to beat the crowds (10% less expensive on average)
Most popular time to fly (28% more expensive on average)
Flight from London to Singapore

When to book flights from London to Singapore

Are your dates flexible? Find out the best times to travel from London to Singapore based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

Flights from London to Singapore: the best tips from KAYAK users' own experiences

Insights shared by verified travellers who flew the route from London to Singapore 
MartinFlew with Singapore Airlines-Jan 2025
It’s a long time sitting in that seat so sit on a cushion!
Verified travelerFlew with Qantas Airways-Sept 2024
Unless you’re flying Business or First Class, definitely take your own travel pillow - they make a difference.
OmarFlew with Qantas Airways-May 2024
Qantas lounge was crowded. try other One World lounges
Verified travelerFlew with Singapore Airlines-Feb 2024
Flew with Singapore Airlines great experience and efficient transfer to next flight at Changi . Premium economy was worth the extra giving easier boarding and comfortable seats with more room.

FAQs for booking flights from London to Singapore

  • Does the Singapore Changi Airport offer services for children?

    Finding entertainment for children will not be an issue at Singapore Changi Airport where families will find a few child-friendly facilities. Kids under 13 will have the opportunity to climb and run around the extensive playgrounds located in all airport’s terminals. There is also an Art Rubbing Station where both kids and adults can create colourful imprints. Parents with infants can also rest assured that they will find baby care facilities at the airport.

  • Can I fly non-stop from London to Singapore?

    Yes, you can find non-stop flights from London to Singapore with British Airways, Singapore Airlines, Qantas Airways, Norwegian Air and a few other airlines. The vast majority of the flights from London to Singapore depart from London Heathrow Airport.

  • Are there onsite airport hotels at Singapore Changi Airport?

    There are three transit hotels at Singapore Changi located in different terminals. Aerotel Airport Transit Hotel in Terminal 1 features a swimming pool and apart from regular rooms, they also offer budget-friendly options. Terminal 2 and 3 have Ambassador Transit Hotels.

  • What is the best way to get to the centre from Singapore Changi Airport?

    Taking the City Shuttle is the most convenient option to transfer from Singapore Changi Airport to your hotel. The shuttle runs every 15 to 30 minutes and costs about 8£ for an adult ticket. You can book the ticket via the airport’s website, call the hotline or use the self-service kiosks at the airport. If you want to pay in cash, book the shuttle at Ground Transport Concierge located in the Arrivals zone.

  • What is the cheapest flight from London to Singapore?

    In the last 5 days, the lowest price for a flight from London to Singapore was €390 for a one-way ticket and €668 for a return.

  • Which aircraft models fly most regularly from London to Singapore?

    The Airbus A380-800 is the aircraft model that flies most regularly on the London to Singapore flight route.

  • On which days can I fly direct from London to Singapore?

    There are direct flights from London to Singapore on a daily basis.

  • How does KAYAK find such low prices on flights from London to Singapore?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from London to Singapore.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from London to Singapore?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Singapore from London is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from London to Singapore?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Singapore with an airline and back to London with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from London to Singapore?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Singapore from London up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from London to Singapore

  • Those who booked their flight from London to Singapore with Singapore Airlines and wish to spend the long flight in comfort, consider an upgrade to Premium Economy class. Apart from a spacious seat with a calf and foot-rest which will allow you to stretch, you will get a stowage space, more entertainment options and priority service.
  • Travellers who have early flights from London to Singapore, consider spending the night at one of the hotels at London Heathrow Airport. Check out rooms at YOTEL or Hilton London Heathrow Airport located in Terminal 4. There is also a luxury hotel Sofitel London Heathrow Airport in Terminal 5.
  • Have a lot of time to kill at Singapore Changi Airport? Go for a swim in the rooftop pool or enjoy some time in a jacuzzi for a fee at Aerotel Airport Transit Hotel. After that you can indulge in massage therapy or foot reflexology at TranSpa and Spa Express.
  • If you have to do to some work or just want to read a book in peace while waiting at the Singapore Changi Airport, book a spot at The Haven lounge. It comes with numerous entertainment options, free Internet access, computers and complimentary snacks. It is also possible to rent a meeting room, use a shower or catch up on your sleep at a nap-room.
  • Looking for a nice and refreshing place to rest while at Singapore Changi Airport? Find the Water Lily Garden, Piazza Garden, Scultpural Tree Garden or the rooftop Cactus Garden located in transit hall at Terminal 1 where you will find a lot of greenery and peaceful ambience which is bound to put you in a good mood.

Prefer to fly direct from London to Singapore Changi?

 
Nonstop data is based off flight results for the next 60 days. Find direct flights from all airlines flying nonstop from London to Singapore Changi.
Find which airlines fly direct from London to Singapore Changi Airport, which days they fly and book direct flights.

Direct departures

London to Singapore Changi

Monday

British Airways,Qantas Airways,Singapore Airlines

British Airways,Qantas Airways, +1 more

Tuesday

British Airways,Qantas Airways,Singapore Airlines

British Airways,Qantas Airways, +1 more

Wednesday

British Airways,Qantas Airways,Singapore Airlines

British Airways,Qantas Airways, +1 more

Thursday

British Airways,Qantas Airways,Singapore Airlines

British Airways,Qantas Airways, +1 more

Friday

British Airways,Qantas Airways,Singapore Airlines

British Airways,Qantas Airways, +1 more

Saturday

British Airways,Qantas Airways,Singapore Airlines

British Airways,Qantas Airways, +1 more

Sunday

British Airways,Qantas Airways,Singapore Airlines

British Airways,Qantas Airways, +1 more

See more direct flights

Direct returns

Singapore Changi to London

Monday

British Airways,Qantas Airways,Singapore Airlines

British Airways,Qantas Airways, +1 more

Tuesday

British Airways,Qantas Airways,Singapore Airlines

British Airways,Qantas Airways, +1 more

Wednesday

British Airways,Qantas Airways,Singapore Airlines

British Airways,Qantas Airways, +1 more

Thursday

British Airways,Qantas Airways,Singapore Airlines

British Airways,Qantas Airways, +1 more

Friday

British Airways,Qantas Airways,Singapore Airlines

British Airways,Qantas Airways, +1 more

Saturday

British Airways,Qantas Airways,Singapore Airlines

British Airways,Qantas Airways, +1 more

Sunday

British Airways,Qantas Airways,Singapore Airlines

British Airways,Qantas Airways, +1 more

See more direct flights

Reviews of the top airline flying from London to Singapore

 
See real verified KAYAK customer reviews for airlines flying from London to Singapore. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from London to Singapore? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.2
Singapore AirlinesOverall score based on 1584 reviews
8.3Boarding
8.6Crew
7.8Food
8.0Comfort
8.1Entertainment
Airline reviews

Food was excellent.. better if there are more movies selection.

10.0 ExcellentBeena, Jul 2026
Read more Singapore Airlines reviews

Food was excellent.. better if there are more movies selection.

Had picked seats while booking tickets but airlines reshuffled the seats without informing and we were again left with the worst possible seats on the return journey. terrible experience.

I had the worst experience of my life in travel. Due to circumstances beyond my control (catastrophic traffic accidents on the highway between Gold Coast and Brisbane) I missed my flight for the first time ever. Because I booked through Kayak Singapore Airlines were not interested in helping me. They told me to contact the agent that I booked through. I was extremely stressed as I had connecting flights in Europe. First Kayak told me that the next available flights were in four days time. Then they told me that they could do it but at a cost of $2600 AUD. When I agreed he told me that he was having trouble getting it through Singapore’s system and he would contact me further once it had been done. When I had not heard from him after several hours, I phoned Kayak again, spoke to a different person who said he could do it for $8200. I declined and told him to cancel the booking. The worst part of this experience was that I had booked 5 flights altogether with Singapore including Premium Economy on two legs and Singapore cancelled all my flights including the return legs leaving me with having to completely reschedule my entire trip. Kayak refunded me $2000 from $5200, obviously leaving me out of pocket. This has left me feeling that I will never deal with Kayak or Singapore Airlines again.

Crew were so busy Anna so awesome. I was in a seat that got my food nearly last but the crew were Just awesome.

I had selected seats together for my family of three when I first booked my tickets in February. However, I realized only when I checked in at the airport that the seats I had selected were no longer assigned to us and we were completely scattered across three different middle seats instead of being seated together! After requesting the Singapore staff to have us seated together on a full flight, they managed to find something but it was right next to the rest rooms and the whole journey of 15+ hours was really unpleasant. They said that the seat selection isn't locked and the airline can reallocate the seats anytime. No one ever told us this and it was a terribly unpleasant surprise. Will avoid Kayak/underpricer and Singapore in future

Limited food options. I dont like chicken or even fish but that’s the only option. Sad to say not impress

Subject: Complaint Regarding Cabin Temperature on Flight SQ447 (DAC–SIN)** Dear Singapore Airlines Customer Service, I am writing to express my disappointment regarding my recent experience on flight SQ447 from Dhaka (DAC) to Singapore (SIN). After boarding, it became apparent that the cabin air conditioning was not functioning adequately. When we initially raised the concern, a flight attendant informed us that it would take approximately 10 minutes for the temperature to cool down once the aircraft began operating. We trusted this explanation; however, the cabin remained uncomfortably warm, and many passengers—including my family—were sweating for an extended period. After approximately 45 minutes, I raised the issue again. While the attendant mentioned that adjustments had been made, the response did not reflect the seriousness of the ongoing discomfort. It was only after about an hour into the flight that the temperature finally improved and the cabin became more comfortable. I also spoke with several other passengers seated nearby, and they confirmed they were experiencing the same issue. As a frequent traveler who has always associated Singapore Airlines with high standards of service, this experience was very disappointing. It has made me reconsider choosing this route with your airline in the future. I hope you will review this incident and take the necessary steps to ensure that such situations are handled more promptly and professionally going forward. Thank you for your attention to this matter. Sincerely, Mohammed Shahriar

Perfect experience from boarding through to leaving the flight, comfortable and personalised service from all staff, highly recommended

The male traveller seated in the row in front diagonally opposite my husbands seat across the aisle as soon as the seatbelt sign went off moved across the aisle into the seat in front of my husband for the entire journey from London to Singapore he had his seat reclined and pushed back and the seat touching my husbands knees for the entire journey from London to Singapore. very uncomfortable for my husband.

More Baggage limit Alternative of virtual check in at airport , prefer personal touch with “real person”check in counter for baggage drop

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

Information on your arrival and departure airports