SIN - LON

S$ 353 Find Cheap Flights from Singapore to London

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Singapore to London departing on 22-6. 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

KAYAK searches hundreds of travel sites at once for deals on flights to London

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Singapore to London.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Singapore to London.
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Cheap Flights from Singapore to London (SIN-LON)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Singapore to London 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 Singapore to London

Sun, 23 Nov - Tue, 25 Nov
 Logo
20:40 - 18:25SIN-LHR
29h 45m1 stop
 Logo
16:20 - 09:05LHR-SIN
32h 45m2 stops
S$ 694
Find Deal
Wed, 1 Oct - Mon, 13 Oct
Etihad Airways Logo
21:10 - 18:45SIN-LHR
28h 35m1 stop
Etihad Airways Logo
21:45 - 09:40LHR-SIN
28h 55m1 stop
S$ 789Etihad Airways
Find Deal
Sun, 29 Jun - Wed, 9 Jul
Turkish Airlines Logo
10:15 - 22:25SIN-LGW
19h 10m1 stop
Turkish Airlines Logo
14:00 - 08:45LGW-SIN
35h 45m1 stop
S$ 791Turkish Airlines
Find Deal
Sun, 20 Jul - Tue, 2 Sep
Emirates Logo
01:40 - 12:55SIN-STN
18h 15m1 stop
Emirates Logo
14:55 - 14:05STN-SIN
16h 10m1 stop
S$ 913Emirates
Find Deal
Tue, 22 Jul - Sun, 31 Aug
Emirates Logo
00:50 - 18:45SIN-STN
24h 55m1 stop
Emirates Logo
21:10 - 21:45STN-SIN
17h 35m1 stop
S$ 914Emirates
Find Deal
Mon, 20 Oct - Mon, 27 Oct
SWISS Logo
23:20 - 17:50SIN-LGW
25h 30m1 stop
SWISS Logo
18:40 - 17:50LGW-SIN
15h 10m1 stop
S$ 918SWISS
Find Deal
Sun, 9 Nov - Sun, 16 Nov
Singapore Airlines Logo
09:00 - 15:20SIN-LHR
14h 20mdirect
Singapore Airlines Logo
10:55 - 07:50LHR-SIN
12h 55mdirect
S$ 928Singapore Airlines
Find Deal
Wed, 16 Jul - Tue, 19 Aug
SWISS Logo
23:30 - 17:15SIN-LCY
24h 45m1 stop
SWISS Logo
19:20 - 17:05LCY-SIN
14h 45m1 stop
S$ 955SWISS
Find Deal
Wed, 16 Jul - Wed, 20 Aug
Lufthansa Logo
23:40 - 08:10SIN-LCY
15h 30m1 stop
Lufthansa Logo
08:45 - 16:25LCY-SIN
24h 40m1 stop
S$ 972Lufthansa
Find Deal
Mon, 29 Sep - Thu, 16 Oct
Lufthansa Logo
23:40 - 18:35SIN-LCY
25h 55m1 stop
Lufthansa Logo
08:45 - 16:25LCY-SIN
24h 40m1 stop
S$ 973Lufthansa
Find Deal
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KAYAK's insights & trends for Singapore to London flights

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

What is the cheapest Singapore to London flight route?

The cheapest price for flight routes found by users searching on KAYAK in the last 2 weeks for round-trip flights from Singapore to London.

Our data shows that the cheapest route for a return flight from Singapore to London cost S$ 853 and was between Singapore (SIN) and London Heathrow Airport (LHR). On average, the best prices are found if you fly this route. The average price for a return flight for this route is S$ 853.

What’s the cheapest day of the week to fly from Singapore to London?

The average price of all round-trip flights from Singapore to London clicked on KAYAK for each day over the last 12 months.

If your flying dates are flexible, you should consider flying to London on a Tuesday, as we generally find the cheapest rates on that day for this route. On the other hand, Saturday is the most expensive day to fly from Singapore to London. For your return ticket, we recommend flying on a Friday and avoiding Tuesdays for the best deals.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Singapore to London, 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 Singapore to London is February, where tickets cost S$ 937 (return) on average. On the other hand, the most expensive months are July and December, where the average cost of round-trip tickets is S$ 1,256 and S$ 1,225 respectively.

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

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.

No, with an average price for the route of S$ 1,924, prices are generally cheapest when you fly direct.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Singapore to London, 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 Singapore to London, you should book around 3 weeks before departure. For the absolute cheapest price, our data suggests you should book 18 weeks before departure.


Good to know

Low seasonFebruary
High seasonDecember
Cheapest flightS$ 353
Best time to beat the crowds (12% less expensive on average)
Most popular time to fly (15% more expensive on average)
Flight from Singapore to London Heathrow Airport

When to book flights from Singapore to London

Are your dates flexible? Find out the best times to travel from Singapore to London 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.

FAQs for booking flights from Singapore to London

  • Are there any non-stop flights from Singapore to London?

    Travellers who want to shorten their travel time and don’t mind paying a little extra should consider airlines such as Qantas Airways or Singapore Airlines to enjoy a direct connection to London. Qantas Airways usually has the check-in from T1 at Changi Airport, and Singapore Airlines from T2.

  • How do I get from London airports to the city centre?

    Consider buying an Oyster card when you arrive in London, a swipe card that can be topped up with money and used on any London public transport. Cards can be purchased at the train station or counters inside the arrivals hall. From Heathrow, take the Piccadilly Line directly to Piccadilly Circus, Leicester Square or Covent Garden. From Gatwick, the quickest way is via the Gatwick Express that costs S$ 35 (≈£20) or opt for the cheaper Thameslink train. The Stansted Express operates from Stansted to London Liverpool Street and costs S$ 30 (≈£17).

  • What is the cheapest flight from Singapore to London?

    In the last 3 days, the lowest price for a flight from Singapore to London was S$ 276 for a one-way ticket and S$ 542 for a return.

  • Which airports will I be using when flying from Singapore to London?

    On your way to London, you’ll fly out from Singapore Changi. You’ll be landing in one of London’s 6 airports: London City, London Gatwick, London Heathrow, London Luton, London Southend, or London Stansted.

  • Which airlines offer Wi-Fi service onboard planes from Singapore to London?

    SWISS, Singapore Airlines, Scoot, and Lufthansa offer inflight Wi-Fi service on the Singapore to London flight route.

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

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

  • Which airline alliances offer flights from Singapore to London?

    oneworld, Star Alliance, and SkyTeam are the airline alliances operating flights between Singapore and London, with oneworld being the most commonly used for this route.

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

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

  • Which is the best airline for flights from Singapore to London, Singapore Airlines or Emirates?

    The two airlines most popular with KAYAK users for flights from Singapore to London are Singapore Airlines and Emirates. With an average price for the route of S$ 1,173 and an overall rating of 8.1, Singapore Airlines is the most popular choice. Emirates is also a great choice for the route, with an average price of S$ 1,057 and an overall rating of 8.1.

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

    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 Singapore to London.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to London from Singapore 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 Singapore to London?

    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 London with an airline and back to Singapore with another airline.

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

    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 London from Singapore 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 Singapore to London

  • Looking for a cheap flight? 25% of our users found flights on this route for S$ 866 or less one-way and S$ 2,092 or less round-trip.
  • When flying from Singapore Changi Airport (SIN) to London, passengers have various airports to choose from, with Heathrow (LHR), Gatwick (LGW) and Stansted (STN) being the most-used international airports. Heathrow is the most central of the three, whereas Gatwick is situated south and Stansted north of London, so you may wish to choose the airport according to your next destination.
  • Flying from Singapore to London can be an exhausting undertaking, so ensure to board the plane in an entirely relaxed mind-set. Benefit from the various spa facilities at Changi Airport, such as the Wellness Oasis in Terminal 1 (T1), the TranSpa in Terminal 2 (T2) or the Be Relax in Terminal 3 (T3).
  • Changi Airport is fully equipped for passengers with disabilities, and has ramps, lifts and other special facilities installed throughout. At the Information and Customer service desks located at each terminal it is also possible to rent a complimentary wheelchair on a first-come first-serve basis.

Prefer to fly direct from Singapore Changi to London?

Find which airlines fly direct from Singapore Changi Airport to London, which days they fly and book direct flights.

Direct departures

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

Direct returns

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
See more direct flights

Top 5 airlines serving from Singapore to London

 
See real verified KAYAK customer reviews for airlines flying from Singapore to London. 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 Singapore to London? 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.
8.1
EmiratesOverall score based on 3265 reviews
7.8Food
8.2Entertainment
8.1Boarding
8.0Comfort
8.3Crew
Airline reviews

They should resume the fast track for business / first class passengers

10.0 ExcellentAli, May 2025DXB - MAN
Read more Emirates reviews

They should resume the fast track for business / first class passengers

Premium Economy is not worth the extra money you pay. You are neither economy nor business. The seat doesn’t recline enough to relax your legs. Maneuvering while seated is cumbersome. Don’t recommend Premium Economy at all.

Emirates is superb service. The A380 was very comfortable. The cabin crew is really helpful

Premium Economy was not up to my expectation relaxation wise. The chair doesn’t extend enough. It is not economy but not spacious enough to relax and sleep. Food and services were excellent but I am not very keen about food in general.

Food no so good. Extra charge to much for front seats cost me £163 then other people sat near me for nothing 🤬

First time and very memorable, the finest flying experience ive ever had

We arrived in line for check in at 6:15 p.m. but did not check in until 8:00 p.m. The line for economy check in was very long, and all of the desks 03-13 were not open, although most of them opened sporadically. The crew on board were very nice and helpful, friendly and kind. It has been many years since we flew Emirates (at least 17 years), and we notice that foot rests are no longer available in economy, but we were lucky enough to fly in the upper deck and appreciate your opening some of your flights to economy passengers in the upper deck. We will definitely fly on emirates more often! Thank you.

Overall was a good experience and this particular flight the crew were great too at least in business class. It’s not always the case with flydubai. Few things would make me think twice in the future on this route. 1. The arrival into T3 might sound good but it is a real pain as it takes almost 30 mins to get to terminal on the bus as the aircraft still park at T2. The bag takes even longer . If they just let us off at T2, I’d be home within 30 mins of walking off the plane. Instead it takes 1.5 hours. 2. Due to the timing, the very tiny lounge in Penang is so crowded because half the lounge is closed for Qatar crew. Hardly anywhere to sit. 3. Flydubai app and site has a long way to go and using it is very unpleasant.

The plane seemed pretty old and the food was not good

Flight left on time. Bags came quickly. Crew was nice. But internet never worked and the food was awful.

The usual excellent experience with Singapore Airlines. The airplane was on time and actually early to Haneda Airport. The onboarding experience was pleasant with no delays, perhaps owing to the fact that the flight was not full. Nevertheless, the air crew were their usual outstanding standards in serving the passengers.

Good service and food. For buying items on flight should be preordered as they don’t keep much stock on board.

Excelent service and plenty of food and drinks during the flight. Flight crew very attentive to our needs. Leg room between rows are very disappointing.

So happy I flew with Singapore Airlines. The customer service is top notch. I am terrified of flying and the staff made me feel so at ease. Will only fly Singapore internationally moving forward.

It was very good experience on board to Sydney with SQ.

Great airline. Excellent service, good food & lots of TV movies/shows to choose from.

Everything was good except food , food choices was very less. Washrooms were closed.overall good experience.

Timing very good from sfo to Singapore and service was awesome and economy class seats are great overall very good experience thanks

Flight was delayed by baggage loading onto the plane. This was attributed to "inclement weather" (some moderate rain) which could be said to be beyond the airline's control, but the problematic part was that the plane was boarded and doors shut so that passengers sat in a cramped plane with rising temperature (full flight) for an hour. The airline was aware of the status of baggage loading, they could have deferred boarding to keep passengers comfortable.

This flight was 16 hours and they made it very tolerable. Seats were comfortable and the staff very accommodating. I had plenty of inflight entertainment. Food was very good.

The meal was wonderful and strawberry ice cream was a plus.

When I needed to get my bag off of the plane so that I could take a train because the connection was 4 hours later, they took 2 hours to take my bag off making me take the train and miss my flight simultaneously. The seat size on the plane is too small for an average aged woman let alone a middle-aged man. It's unacceptable and I will not fly Boeing again.

Delayed 30 mins Forced to check in my carry on luggage

They didn't give us Nothing to eat, come on..... 1 package of chips and a glass of soda won't do anything to the company

It was great. My seat was comfortable. The bathrooms were clean . The service was superb . I travel a lot and I have been in 64 counties. I wish I could fly first class, even though I could , but I prefer to budget my yearly travelling expense on actual visiting , not on flight. Anyway, my point is that your economy was far much better than other airlines as good as Air France. The flight attendants and all crew were polite and very helpful and respectful. Thank you for making my long trip tolerable.

-Swiss airlines online check in app crashed multiple times -Zurich airport does not have very many bathrooms accessible to people with disabilities - closest disability accessible bathroom to departure gate was 1/4 mile away.

I took this flight to be able to fly with Swiss instead of Air Canada from Geneva.. The AC planes have a better outfit in Business class than Swiss, but the service aboard Swiss is really best, first-class, as is the food and beverages. Though using the same plane model (A330-300), the interior setup of the cabin starts to show its age, but IMO the planes are better serviced by Swiss than AC. I had in my recent trips with AC way too many technical problems that led to delays or even complete cancellation of my flight.. Their fleet is aging (average 20+ years) and the maintenance has taken a toll compared to years ago. Cutting costs in every corner has to be paid sometime by someone, and it's the travelers at the end that pays for it. Unfortunately for me, flying directly to Zurich puts a much longer after-fly trip on me than Geneva.. so I might go back to direct flight YUL-GVA, even if I don't like flying with AC.

We are glinting with united , but over all very disappointed

We are flying with Swiss for a long time but this time was terrible do to are flight cancellations we are in some bad hotel with out normal food

I like how professional, fast and good the whole experience was.

The entertainment screens need to be updated. Very difficult to navigate through with old equipment.

They delayed my flight from Toronto Pearson for one hour and Frankfurt to Abuja for 2HRS, So sad

Good service … bus transfer upon arrival from plane to terminal: atrocious!!!

The media system is so inreliable, it keeps freezing and restarting at the begonning. Old planes with an old entertainment system makes a long flight very boring

If I book through Lufthansa, I expect to fly on Lufthansa, not discover. Food was bad, plane was delayed. Will not be flying Lufthansa again.

I have flown with many airlines. My first time was several years ago. Now I remember why I avoided them for so long. Lufthanza is the only airline who has ever raised a size/weight issue with my modest standard size carry on. I had to repack three times to meet their carry-on weight criteria. (Apparently the rules of physics apply differently on Lufthansa flight than on other airlines.) In the meantime their staff was quite rude, repeating meaningless phrases like "Rules are Rules." And ignoring the additional fact that weight is also weight, whether it is in found in your carry on or in your suitcase. They eventually acknowledged that customer service and satisfaction is, for them, a low priority. Never choosing Lufthansa again.

It was my first experience in business class. It was everything I expected and more. Service was impeccable, food was delicious and I felt rested once I arrived to London

I arrived late in Frankfurt and I had to catch my flight to Vienna and I was running late because when I was landing the flight to Vienna was boarding. I had to go through immigration and then I had to wait in a long line to take a bus to a terminal where my flight to Vienna was taking off. However, I truly didn't think I would make it. I was literally running through the whole airport and when I stopped to ask at one of the Austrian Airlines gates they were rude because they didn't have the time to support me.

They offered water and chocolate I would have preferred a sandwich.

SAL to FRA - Original flight was cancelled less than 10 hours before scheduled. Did receive lodging at no cost for 1 night. Coordination between Lufstansa and hotel was very poor and we had to pay for a meal we thought was to be paid for. Traveling from SAT to Denver coordination between Lufstansa and United was very poor and we paid double for our check-in baggage. We are hoping to that refunded. We wish other airlines would fly to Salzburg as we plan to visit more often.

The payment system was not working so was unable to connect wifi the entire flight

The boarding call announcements versus the Staff announcements versus the digital signage board on the out-going and returning flights WERE NOT IN SYNC. I was sent through check and re-checks 3 times. WHY?

Absolutely the worst airline. Can’t find anything positive to say. We were in business which is the same as most airlines coach

everything to do with KAYAK was terrible. Your customer facing departments are utterly useless, timewasting and unhelpful.

I ordered short ribs for main course. It tasted sweet, really sweet. Horrible.

When checking our bags we were told our bags would go through our final destination. This did not happen. When boarding, after group 3 it was a free for all, everyone boards. When served lunch, I asked for anything without dairy, I was given popcorn and gummy snacks. She said she would come back with more options, she never did. Also, when traveling through London, they don’t tell you your gate number until 1 hour before flight leaves, causing everyone to run to their gate.

Full flight, but crew was great. No wifi and no seatback entertainment, so had to read...argh!

The screen didn’t work and I didn’t get the seat upgrade I paid $300 for. They were no help with that,

The crew did not really interact with me which was no problem as I was fine. I did see that they were somewhat short with some passengers but that was not common. Just in general, they did not seem friendly - no requirement to be so but I am used to a friendly crew on most flights. The food was just ok but with a flight that large, I would think it hard to make something more elaborate.

Paid $180 for seat selection, and selection essnt honored. Have to call for a refund.

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

Information on your arrival and departure airports

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