SIN - LHR

Find cheap flights from Singapore to London

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

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Singapore to London, 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 Singapore to London, as well as popular online travel agencies
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Flights Deals
Expert advice
Useful Info
Flights Deals

Cheap Flight Deals from Singapore to London (SIN-LHR)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip 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.

Recent round-trip flight deals from Singapore to London

KAYAK's recommended round-trip deals from the most popular airlines that fly from Singapore to London.
Discover the best prices for you by selecting your travel dates on KAYAK.
American Airlines Logo
SIN-LHR
13h 45mdirect
American Airlines Logo
LHR-SIN
13h 00mdirect
American Airlines
Find Deal
Air Canada Logo
SIN-LHR
13h 35mdirect
Air Canada Logo
LHR-SIN
12h 55mdirect
Air Canada
Find Deal
Fiji Airways Logo
SIN-LHR
14h 15mdirect
Fiji Airways Logo
LHR-SIN
12h 50mdirect
Fiji Airways
Find Deal
Croatia Airlines Logo
SIN-LHR
13h 45mdirect
Croatia Airlines Logo
LHR-SIN
13h 10mdirect
Croatia Airlines
Find Deal
Virgin Australia Logo
SIN-LHR
13h 35mdirect
Virgin Australia Logo
LHR-SIN
12h 50mdirect
Virgin Australia
Find Deal
Air New Zealand Logo
SIN-LHR
13h 35mdirect
Air New Zealand Logo
LHR-SIN
12h 50mdirect
Air New Zealand
Find Deal
Avianca Logo
SIN-LHR
13h 45mdirect
Avianca Logo
LHR-SIN
12h 55mdirect
Avianca
Find Deal
Qantas Airways Logo
SIN-LHR
15h 10mdirect
Qantas Airways Logo
LHR-SIN
13h 30mdirect
Qantas Airways
Find Deal
Scandinavian Airlines Logo
SIN-LHR
13h 35mdirect
Scandinavian Airlines Logo
LHR-SIN
12h 55mdirect
Scandinavian Airlines
Find Deal
Iberia Logo
SIN-LHR
13h 45mdirect
Iberia Logo
LHR-SIN
13h 00mdirect
Iberia
Find Deal
Garuda Indonesia Logo
SIN-LHR
13h 55mdirect
Garuda Indonesia Logo
LHR-SIN
13h 10mdirect
Garuda Indonesia
Find Deal
Malaysia Airlines Logo
SIN-LHR
13h 35mdirect
Malaysia Airlines Logo
LHR-SIN
12h 50mdirect
Malaysia Airlines
Find Deal
TAP AIR PORTUGAL Logo
SIN-LHR
13h 35mdirect
TAP AIR PORTUGAL Logo
LHR-SIN
12h 55mdirect
TAP AIR PORTUGAL
Find Deal
Singapore Airlines Logo
SIN-LHR
13h 35mdirect
Singapore Airlines Logo
LHR-SIN
12h 50mdirect
Singapore Airlines
Find Deal
British Airways Logo
SIN-LHR
13h 45mdirect
British Airways Logo
LHR-SIN
13h 00mdirect
British Airways
Find Deal
Expert advice

Expert advice for your flight from Singapore to London

 
Snippets provided in this section are AI-generated based on a summarization of KAYAK-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are specific to the author and reflect their authentic experience, which may vary significantly from the experience of others.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Airlines
Singapore Airlines

Enjoy free Wi-Fi and KrisWorld entertainment with hundreds of movies and TV shows onboard.


Singapore Airlines' Book the Cook lets you pre-order gourmet meals in premium cabins.

British Airways

Upgrade to premium economy for more space, wider seats, and seven inches extra legroom.


BA's premium economy offers priority boarding and bigger baggage allowance for long-haul comfort.

Airports
SIN

At SIN, security screening is at boarding gates for Terminals 1-3, but just after immigration at Terminal 4. Plan accordingly to avoid delays.

Read more about SINby Jessica Macdonald
LHR

For a quick city transfer from LHR, the Elizabeth Line offers a cost-effective option, taking about twice as long as the Heathrow Express but at half the price.

Read more about LHRby Duncan Madden
Our travel experts
Chris Dong

Chris Dong

Expert on Singapore Airlines

Chris Dong

Chris Dong

Chris is a consumer travel reporter covering aviation, trending travel news, hotels, and loyalty programs—all for leading global publications like Travel + Leisure, The Washington Post, AFAR, and more. In addition to writing, Chris is a video host for Travel + Leisure, giving consumers an inside look at the latest in air travel.

Read more
Duncan Madden

Duncan Madden

Expert on British Airways and LHR

Duncan Madden

Duncan Madden

Duncan is a freelance travel writer, copywriter and book author in constant search of travel stories and the perpetual sensation of being on holiday. He’s never happier than when on a dusty trail in search of empty waves or ducking under the piste tape in search of snowbound solitude. British born, living in Germany, but happiest heading for the horizon. His first book, Found in Translation, explores the etymologies and stories of country names around the world and is out now.

Read more
Jessica Macdonald

Jessica Macdonald

Expert on SIN

Jessica Macdonald

Jessica Macdonald

Currently based in Scotland after living in South Africa and the United States, Jessica has been writing travel and aviation content for more than 10 years. She regularly contributes to Travel + Leisure and TripSavvy, and has had work published by Condé Nast Traveller and The Independent. She has traveled to more than 50 countries across six continents.

Read more
Useful Info

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’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 Heathrow Airport clicked on KAYAK for each day over the last 12 months.

When flying from Singapore to London, you should consider leaving on a Saturday and avoid Mondays if you are looking for the best rates. For your return to Singapore, you’ll find the best rates on Thursdays and the most expensive ones on Wednesdays.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Singapore to London Heathrow Airport, 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 Heathrow Airport is February, where tickets cost C$ 1,055 (return) on average. On the other hand, the most expensive months are December and July, where the average cost of round-trip tickets is C$ 1,412 and C$ 1,404 respectively.

Can I save money by flying with a layover from Singapore to London Heathrow Airport?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

Yes, flying with a layover may cost you more time, but you can also save money on the route, with a 2 stops layover the cheapest option at C$ 1,643 on average.

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

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 Heathrow Airport, 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 Heathrow Airport, you should book around 2 weeks before departure. For the absolute cheapest price, our data suggests you should book 26 weeks before departure.


Good to know

Low seasonFebruary
High seasonDecember
Best time to beat the crowds (14% less expensive on average)
Most popular time to fly (15% more expensive on average)

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 round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips 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 Singapore to London flights

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

    Singapore Airlines, Lufthansa, Scoot, and SWISS 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.

  • 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 travellers 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 round-trip 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.

Prefer to fly direct from Singapore to London?

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

Direct departures

Singapore Changi to London Heathrow

Monday

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

Air Canada,Air New Zealand, +13 more

Tuesday

Air Canada,Air New Zealand,American Airlines, +11 more

Air Canada,Air New Zealand, +12 more

Wednesday

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

Air Canada,Air New Zealand, +13 more

Thursday

Air Canada,Air New Zealand,American Airlines, +11 more

Air Canada,Air New Zealand, +12 more

Friday

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

Air Canada,Air New Zealand, +13 more

Saturday

Air Canada,Air New Zealand,American Airlines, +11 more

Air Canada,Air New Zealand, +12 more

Sunday

Air Canada,Air New Zealand,American Airlines, +11 more

Air Canada,Air New Zealand, +12 more

See more nonstop flights

Direct returns

London Heathrow to Singapore Changi

Monday

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

Air Canada,Air New Zealand, +13 more

Tuesday

Air Canada,Air New Zealand,American Airlines, +11 more

Air Canada,Air New Zealand, +12 more

Wednesday

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

Air Canada,Air New Zealand, +13 more

Thursday

Air Canada,Air New Zealand,American Airlines, +11 more

Air Canada,Air New Zealand, +12 more

Friday

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

Air Canada,Air New Zealand, +13 more

Saturday

Air Canada,Air New Zealand,American Airlines, +11 more

Air Canada,Air New Zealand, +12 more

Sunday

Air Canada,Air New Zealand,American Airlines, +11 more

Air Canada,Air New Zealand, +12 more

See more nonstop flights
See more nonstop flights

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

Information on your arrival and departure airports

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