Our cheapest offers for flights from Singapore to London Heathrow

Here you can compare cheap flights from Singapore (SIN) to London Heathrow (LHR) for one-way or return trips. The following offers were searched for and found on idealo during the last few days. Or start your own flight search to London Heathrow. Prices and availability may change at any time.

	Outbound	Return	Airlines	Baggage	Price
Singapore London Heathrow	Outbound 28/03/26 1 Stopover (AUH) EY0499, EY0061 18h 35min	Return -	Etihad Airways	?	£229
Singapore London Heathrow	Outbound 04/05/26 1 Stopover (AUH) EY0499, EY0063 22h 45min	Return 22/05/26 1 Stopover (AUH) EY0068, EY0498 28h 55min	Etihad Airways		£469 found 3 days ago
Best option Singapore London Heathrow	Outbound 04/05/26 1 Stopover (AUH) EY0499, EY0061 17h 00min	Return 22/05/26 1 Stopover (AUH) EY0062, EY0498 17h 10min	Etihad Airways		£486 found 3 days ago
Singapore London Heathrow	Outbound 25/05/26 1 Stopover (BAH) GF0166, GF0007 17h 55min	Return 07/06/26 1 Stopover (ATH) A30609, TR0051 19h 55min	Gulf Air		£489
Singapore London Heathrow	Outbound 04/05/26 1 Stopover (AUH) EY0499, EY0063 22h 45min	Return 22/05/26 1 Stopover (AUH) EY0062, EY0498 17h 10min	Etihad Airways		£473 found 3 days ago
Singapore London Heathrow	Outbound 04/05/26 1 Stopover (AUH) EY0499, EY0061 17h 00min	Return 22/05/26 1 Stopover (AUH) EY0068, EY0498 28h 55min	Etihad Airways		£482 found 3 days ago
Singapore London Heathrow	Outbound 04/05/26 1 Stopover (AUH) EY0499, EY0063 22h 45min	Return 22/05/26 1 Stopover (AUH) EY0068, EY0498 28h 55min	Etihad Airways		£495 found 3 days ago
Singapore London Heathrow	Outbound 04/05/26 1 Stopover (AUH) EY0499, EY0061 17h 00min	Return 22/05/26 1 Stopover (AUH) EY0068, EY0498 28h 55min	Etihad Airways	?	£499 found 3 days ago
Singapore London Heathrow	Outbound 25/05/26 1 Stopover (HEL) AY0132, AY1339 30h 05min	Return 07/06/26 1 Stopover (HEL) AY1338, AY0131 17h 20min	Finnair		£514
Singapore London Heathrow	Outbound 04/05/26 1 Stopover (AUH) EY0499, EY0061 17h 00min	Return 22/05/26 1 Stopover (AUH) EY0062, EY0498 17h 10min	Etihad Airways	?	£542 found 3 days ago

Tips and tricks to help you find cheap flights from Singapore to London Heathrow

Important flight information

Flight information: Singapore - London Heathrow

Cheapest outbound flight from	£228.05
Outbound and return from	£468.99
Flight duration	min. 14:00 / max. 14:20
Return flight duration	min. 12:45/ max. 13:00
Distance	10895 km
Flights per week	56
Departure airport	Airport Singapore Changi (SIN)
Departure country	Flights from Singapore
Arrival airport	Airport London Heathrow (LHR)
Destination country	Flights to United Kingdom

Alternative routes to United Kingdom

Flight Singapore - London Gatwick from £475

Popular destinations for onward travel

Flight London Heathrow - Dubai from £215
Flight London Heathrow - Frankfurt from £64
Flight London Heathrow - Munich from £128
Flight London Heathrow - Dublin from £75
Flight London Heathrow - Hong Kong from £341
Flight London Heathrow - Larnaca from £92
Flight London Heathrow - Islamabad from £397
Flight London Heathrow - Ahmedabad from £289
Flight London Heathrow - Newcastle from £74
Flight London Heathrow - Mumbai from £356