Search and book Singapore to London flights

Flight from
SIN,
Flight to
LON,
Passengers
1 adult
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All classes
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Price per adult from

Popular flights and flight offers from Singapore to London

SIN – LHR
Singapore - London
Sat 2 Oct 2021 – Tue 12 Oct 2021
From
814 SGD
SIN – LHR
Singapore - London
Thu 26 Aug 2021 – Fri 3 Sep 2021
From
1,448 SGD
SIN – LHR
Singapore - London
Thu 12 Aug 2021 – Wed 18 Aug 2021
From
1,498 SGD
SIN – LHR
Singapore - London
Thu 19 Aug 2021 – Wed 25 Aug 2021
From
1,498 SGD

Singapore to London
Say so long to the Lion City and get ready to discover the Big Smoke when you take your Singapore to London flight.

Symbols of Singapore include the Merlion (the lion head) and the national flower of the Vanda Miss Joaquim orchid, whereas famous symbols of London include black taxis and red double-decker buses, Beefeaters and the Tudor rose. Swap Orchard Road for Oxford Street, the Gardens by the Bay for Hyde Park, the Singapore Flyer for the London Eye, and the Singapore Night Safari for London Zoo.

Exchange kaya toast, chilli crab, bak kut teh (pork soup) and Hainanese chicken for full English breakfasts, roast dinners, pie and mashed potato, and cockles. Switch the Singapore Sling cocktail for James Bond’s favourite drink: a gin martini.

Flights from Singapore to London
Finnair has daily flights from Singapore to London. Flights transit through Helsinki Airport (HEL), where you’ll find all transfer services in the same building. Including the stopover time, the quickest Singapore to London flight takes around 16h 45min.

Departures take off from the world-class and award-winning Changi Airport (SIN) and land at Heathrow Airport (LHR). Your flight will depart from Terminal 1 at Changi Airport.

Although SIN to London fares are fairly constant throughout the year, June and July are the best months to find the cheapest flights to London from Singapore.

Most SIN-LHR flights are on the modern and cutting-edge A350 aircraft, which features enhanced comfort, large windows and ambient lighting.

Search for cheap flights from Singapore to London and fly with Finnair for a comfortable journey and excellent service. Upgrade to Nordic Business Class for fully flat seats to land feeling totally refreshed.

Our cheapest flights from Singapore to London

SIN – LHR
Singapore - London
Sat 2 Oct 2021 – Tue 12 Oct 2021
From
814 SGD
Book now
SIN – LHR
Singapore - London
Thu 26 Aug 2021 – Fri 3 Sep 2021
From
1,448 SGD
Book now
SIN – LHR
Singapore - London
Thu 12 Aug 2021 – Wed 18 Aug 2021
From
1,498 SGD
Book now
SIN – LHR
Singapore - London
Thu 19 Aug 2021 – Wed 25 Aug 2021
From
1,498 SGD
Book now

Popular routes and flight deals