Find flights
Deals
Insights
When to book
FAQs & Tips
Direct Flights
Airlines

LON - SIN

Find cheap flights from London to Singapore from $617

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 11/5. 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
Sun 26/5
Sun 2/6

Search hundreds of travel sites at once for deals on flights to Singapore

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Singapore, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Singapore, as well as popular online travel agencies
In the last 7 days, travellers have searched 44,335,567 times on KAYAK, and here's why:

Save 19% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Free to useThere are no hidden charges or fees.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Cheap flight deals from London to Singapore (LON-SIN)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip 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 and deals for you by selecting your travel dates.
Choose your dates
22:05 - 11:00LHR-SIN
29h 55m1 stop
17:40 - 19:50SIN-LHR
33h 10m1 stop
$943Shenzhen Airlines
Find Deal
Wed, 22 May - Fri, 21 Jun
22:00 - 11:00LHR-SIN
30h 00m1 stop
12:00 - 20:00SIN-LHR
39h 00m1 stop
$944Shenzhen Airlines
Find Deal
Mon, 27 May - Tue, 4 Jun
22:00 - 15:00LHR-SIN
34h 00m1 stop
23:55 - 15:55SIN-LHR
24h 00m1 stop
$955Air China
Find Deal
Tue, 22 Oct - Thu, 31 Oct
22:05 - 06:30LHR-SIN
25h 25m1 stop
23:55 - 17:50SIN-LHR
25h 55m1 stop
$981Air China
Find Deal
Mon, 21 Oct - Sun, 3 Nov
10:20 - 18:35LHR-SIN
25h 15m1 stop
21:45 - 09:10SIN-LHR
18h 25m1 stop
$986Finnair
Find Deal
Wed, 15 May - Mon, 20 May
18:10 - 18:35LHR-SIN
17h 25m1 stop
21:45 - 09:10SIN-LHR
18h 25m1 stop
$990Finnair
Find Deal
Thu, 23 May - Wed, 12 Jun
19:35 - 16:05LHR-SIN
13h 30mdirect
23:15 - 05:30SIN-LHR
14h 15mdirect
$1,073British Airways
Find Deal
Mon, 21 Oct - Thu, 14 Nov
19:35 - 16:05LHR-SIN
13h 30mdirect
23:20 - 06:30SIN-LHR
14h 10mdirect
$1,077British Airways
Find Deal
Thu, 6 Jun - Wed, 26 Jun
09:25 - 05:30LHR-SIN
13h 05mdirect
09:00 - 15:40SIN-LHR
13h 40mdirect
$1,149Singapore Airlines
Find Deal
Fri, 13 Sep - Sat, 28 Sep
09:25 - 05:30LHR-SIN
13h 05mdirect
09:00 - 15:40SIN-LHR
13h 40mdirect
$1,152Singapore Airlines
Find Deal
Sun, 1 Sep - Tue, 17 Sep

Flights from London to Singapore - Travel Insights & Trends

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.

What is the cheapest London to Singapore flight route?

The cheapest price for flight routes found by users searching on KAYAK in the last 2 weeks for one-way flights from London to Singapore.
Our data shows that the cheapest route for a one-way flight from London to Singapore cost $620 and was between London Heathrow Airport and Singapore. On average, the best prices are found if you fly this route. The average price for a return flight for this route is $1,242.

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

The average price of all flights from London to Singapore clicked on KAYAK for each day over the last 12 months.
For London to Singapore, Thursday is the cheapest day to fly on average and Monday is the most expensive. Flying from Singapore back to London, the best deals are generally found on Saturday, with Sunday being the most expensive.

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 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 May, where tickets cost $1,232 on average. On the other hand, the most expensive months are December and July, where the average cost of tickets is $1,881 and $1,876 respectively.

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

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for 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 month.
To get a below average price on the flight from London to Singapore, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 80 days before departure.

Which airlines provide the cheapest flights from London to Singapore?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the last 72 hours, the cheapest one-way ticket from London to Singapore found on KAYAK was with Shenzhen Airlines for $617. Shenzhen Airlines proposed a return connection from $943 and Air China from $955.

Which airlines fly most frequently between London and Singapore?

Singapore Airlines connects London to Singapore up to 8 flights per day, followed by British Airways (4 flights per day), and Qantas Airways (one flight per day).

Which airlines fly direct between London and Singapore?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for flights from London to Singapore.
There are 3 airlines that fly direct from London to Singapore. They are: British Airways, Qantas Airways and Singapore Airlines. The cheapest price of all airlines flying this route was found with British Airways at $1,242 for a one-way flight. On average, the best prices for this route can be found at Singapore Airlines.

How many flights are there between London and Singapore per day?

Each day, there are 13 direct flights that take off from London and land in Singapore, with an average flight time of 13h 16m. The most common departure time is 20:00 and most flights take off in the evening. Each week, there are 91 flights and there are the same amount of flights each day 13.

Which cabin class options are there for flights between London and Singapore?

The average price of flights for each cabin class for the route found by users searching on KAYAK over the last 2 weeks.
There are 3 cabin class options for the route. These are Business, Economy and Prem Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

How long does a flight from London to Singapore take?

Direct flights cover the 17,464 km separating London and Singapore in about 13h 05m.

What’s the earliest departure time from London to Singapore?

Early birds can take the earliest flight from London at 09:25 and will be landing in Singapore at 05:30.

What’s the latest departure time from London to Singapore?

If you prefer to fly at night, the latest flight from London to Singapore jets off at 22:05 and lands at 18:10.

Good to know

Low season

June

High season

March

Cheapest flight

$617
Best time to beat the crowds (9% less expensive on average)
Most popular time to fly and prices are also 10% lower 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.

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 3 days, the lowest price for a flight from London to Singapore was $403 for a one-way ticket and $616 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.

  • Which airline alliances offer flights from London to Singapore?

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

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

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

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

    The two airlines most popular with KAYAK users for flights from London to Singapore are Singapore Airlines and British Airways. With an average price for the route of $1,311 and an overall rating of 8.2, Singapore Airlines is the most popular choice. British Airways is also a great choice for the route, with an average price of $1,543 and an overall rating of 6.8.

  • 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.

See more FAQs

Top tips for finding a cheap flight from London to Singapore

  • Looking for a cheap flight? 25% of our users found flights on this route for $1,220 or less one-way and $1,783 or less round-trip.
  • 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.
See more tips

Prefer to fly direct from London to Singapore Changi?

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

Direct departures

London to Singapore Changi

Monday

Air Canada, Air New Zealand, American Airlines, +13 more

Air Canada, Air New Zealand, +14 more

Tuesday

Air Canada, Air New Zealand, American Airlines, +12 more

Air Canada, Air New Zealand, +13 more

Wednesday

Air Canada, Air New Zealand, American Airlines, +13 more

Air Canada, Air New Zealand, +14 more

Thursday

Air Canada, Air New Zealand, American Airlines, +12 more

Air Canada, Air New Zealand, +13 more

Friday

Air Canada, Air New Zealand, American Airlines, +13 more

Air Canada, Air New Zealand, +14 more

Saturday

Air Canada, Air New Zealand, American Airlines, +12 more

Air Canada, Air New Zealand, +13 more

Sunday

Air Canada, Air New Zealand, American Airlines, +12 more

Air Canada, Air New Zealand, +13 more

See more direct flights

Direct returns

Singapore Changi to London

Monday

Air Canada, Air New Zealand, American Airlines, +13 more

Air Canada, Air New Zealand, +14 more

Tuesday

Air Canada, Air New Zealand, American Airlines, +12 more

Air Canada, Air New Zealand, +13 more

Wednesday

Air Canada, Air New Zealand, American Airlines, +13 more

Air Canada, Air New Zealand, +14 more

Thursday

Air Canada, Air New Zealand, American Airlines, +12 more

Air Canada, Air New Zealand, +13 more

Friday

Air Canada, Air New Zealand, American Airlines, +13 more

Air Canada, Air New Zealand, +14 more

Saturday

Air Canada, Air New Zealand, American Airlines, +12 more

Air Canada, Air New Zealand, +13 more

Sunday

Air Canada, Air New Zealand, American Airlines, +12 more

Air Canada, Air New Zealand, +13 more

See more direct flights
See more direct flights

Top airlines 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 1479 reviews
8.1comfort
7.8food
8.4boarding
8.2entertainment
8.7crew
Airline reviews

Good flight. The food was served a bit late, hence a hurry to finish before landing. Excellent crew and service

10.0 ExcellentYM, Apr 2024MEL - SIN
Read more about Singapore Airlines reviews

Good flight. The food was served a bit late, hence a hurry to finish before landing. Excellent crew and service

Excellent meal served with real utensils, cardboard served hot meals instead of plastic utensils and plastic covers. Quick service, friendly and accommodating stewards.

All in all the flight was good. Love the fact that for airline food it was piping hot

I commend the flight attendants on our SFO-SIN flight who went above and beyond to provide us with extra snacks and food. This type of service makes the flight experience personal and awesome.

Awesome as always. I wish though the cabin for premium was upgraded.... Same old sane old :(

Seating cramped; close to toilet, foul smelling and noisy, very unhygienic and disease risk Free and paid Wi-Fi NOT accessible at all - misleading advertising Very expensive sunglasses disappeared from back seat pouch. Coffee disgusting and cold

Wonderful service, planes and interior in great condition, very pleasant experience

Every thing was fine. Some ild classical Hindi movies should be add

The premium economy seats were not that great. It could have been more premium than economy seats.

People were so nice! Economy seats were small and cramped feeling for me. I’m slender and 6 feet tall

We paid to have overhead carry-on baggage. When we got to the gate we were told that our carry on bags would need to be checked and go below because the flight was full. Notably we were nowhere near the last people to board and about 30 other passengers also had to check their carry-on bags. Other than that the flight was fine.

Very bad plain although I paid A business class ticket I was stuck in a stiff fixed seat without any entertainment or Wi Fi for 5 hours I will never ever book a flight on British airline.

Self check in Kiosk did not recognize that I had prepaid for my luggage. This caused a 40 minute delay even though I had my British Airways email receipt for the prepaid luggage.

Crew were very friendly and helpful. They explained to us in detail the delay in our takeoff due to the storm that rolled in from Belfast and did their best to make up the time. Always great to fly BA!

Staff were very helpful. The free WiFi for messages was also very useful to keep in touch

Crew was more interested on looking at their phones than welcoming passengers during boarding.

The crew was very attentive and kept busy serving a variety of treats!

Terrible. Missed my flight to final destination because of delayed British Airways flight. Had to spend 12 hours in airport and $1500 for new plane tickets

The crew on board were all very pleasant and happy to help. The flight had the old business class seats. The departure board in the business lounge did not update and kept on saying ' gate open' but never said boarding. When I got nervous about the departure time and walked to the gate I was told off rudely for being late.

Offered vegetable curry when it was actually tofu which I don’t care for.

Book cheap flights from London to Singapore

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from London to Singapore found on KAYAK in the last 72 hours.
11/5Sat
1 stopShenzhen Airlines
35h 35mLHR-SIN
$617
11/5Sat
1 stopShenzhen Airlines
29h 55mLHR-SIN
$618
21/5Tue
directSingapore Airlines
13h 05mLHR-SIN
$621
2/5Thu
directBritish Airways
13h 30mLHR-SIN
$623
4/5Sat
directSingapore Airlines
13h 05mLHR-SIN
$624
2/5Thu
directBritish Airways
13h 30mLHR-SIN
$626
9/5Thu
1 stop
36h 05mLHR-SIN
$646
21/5Tue
1 stopAir China
34h 00mLHR-SIN
$664
9/5Thu
3 stops
30h 35mLHR-SIN
$679
23/5Thu
1 stopAir China
34h 00mLHR-SIN
$684

Search by stops

Search by airline

Search by price

Last minute flights from London to Singapore

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from London to Singapore that are departing in the next 10 days.
28/4Sun
directBritish Airways
13h 30mLHR-SIN
16/5Thu
directBritish Airways
14h 10mSIN-LHR
$1,071
29/4Mon
directBritish Airways
13h 30mLHR-SIN
27/11Wed
directBritish Airways
14h 15mSIN-LHR
$1,076
29/4Mon
directBritish Airways
13h 30mLHR-SIN
15/5Wed
directBritish Airways
14h 10mSIN-LHR
$1,080
29/4Mon
multi-stopGulf Air
19h 15mLHR-SIN
11/5Sat
multi-stopGulf Air
16h 55mSIN-LHR
$1,100
30/4Tue
multi-stopTurkish Airlines
27h 20mLHR-SIN
16/5Thu
multi-stopTurkish Airlines
17h 35mSIN-LHR
$1,119
28/4Sun
multi-stopTurkish Airlines
16h 25mLHR-SIN
16/5Thu
multi-stopTurkish Airlines
19h 10mSIN-LHR
$1,134
29/4Mon
multi-stopFinnair
25h 15mLHR-SIN
15/5Wed
multi-stopFinnair
26h 20mSIN-LHR
$1,137
29/4Mon
multi-stopFinnair
19h 25mLHR-SIN
15/5Wed
multi-stopFinnair
18h 25mSIN-LHR
$1,158
29/4Mon
directSingapore Airlines
13h 05mLHR-SIN
4/5Sat
directSingapore Airlines
13h 40mSIN-LHR
$1,171
1/5Wed
directSingapore Airlines
13h 05mLHR-SIN
14/5Tue
directSingapore Airlines
13h 40mSIN-LHR
$1,267

Search by stops

Search by airline

Search by price

Flights to Singapore

Destination:

Singapore (SIN)Singapore

Return flight deals:

Singapore - London

Cabin classes:

$6,345
$1,965
$1,241

Browse origins:

  • Flights » 
  • London

Browse destinations:

  • Flights » 
  • Worldwide » 
  • Singapore