Flight Routes from London Heathrow to Singapore

Trip type

Our cheapest offers for flights from London Heathrow to Singapore

Here you can compare cheap flights from London Heathrow (LHR) to Singapore (SIN) 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 Singapore. Prices and availability may change at any time.

Outbound Return Airlines Shop Baggage Price
Best option
London Heathrow
Singapore
Outbound
06/25/26
1 Stopover (BAH)
GF0002, GF0165
19h 45min
Return
06/30/26
1 Stopover (BAH)
GF0166, GF0007
17h 55min
Gulf Air
$703
London Heathrow
Singapore
Outbound
06/25/26
1 Stopover (BAH)
GF0002, GF0165
19h 45min
Return
06/30/26
1 Stopover (BAH)
GF0166, GF0007
17h 55min
Gulf Air
$708
London Heathrow
Singapore
Outbound
06/25/26
1 Stopover (BAH)
GF0002, GF0165
19h 45min
Return
06/30/26
1 Stopover (BAH)
GF0166, GF0007
17h 55min
Gulf Air ?
$709
London Heathrow
Singapore
Outbound
06/25/26
1 Stopover (BAH)
GF0002, GF0165
19h 45min
Return
06/30/26
1 Stopover (BAH)
GF0166, GF0007
17h 55min
Gulf Air
$716
London Heathrow
Singapore
Outbound
06/25/26
1 Stopover (AUH)
EY0068, EY0498
28h 55min
Return
06/30/26
1 Stopover (AUH)
EY0499, EY0061
17h 00min
Etihad Airways ?
$866
London Heathrow
Singapore
Outbound
06/25/26
1 Stopover (DEL)
AI0112, AI2382
24h 45min
Return
06/30/26
1 Stopover (AUH)
EY0499, EY0065
25h 05min
Air India ?
$923
London Heathrow
Singapore
Outbound
06/25/26
1 Stopover (DXB)
EK0002, EK0348
16h 40min
Return
06/30/26
1 Stopover (DXB)
EK0353, EK0005
26h 25min
Emirates Airline
$1,068
London Heathrow
Singapore
Outbound
06/25/26
1 Stopover (BOM)
6E0002, 6E1011
38h 05min
Return
06/30/26
1 Stopover (DEL)
6E1014, 6E0003
29h 00min
IndiGo Airlines ?
$1,275
Prices based on recent searches, subject to last-minute changes
Page 1 / 1

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

Favorite airline: Air India
80 % of travelers choose to book flights on this route with Air India, Finnair and Shenzhen Airlines.
Air India
45 %
Finnair
27 %
Shenzhen Airlines
8 %
Favourite connection: via Delhi
Stopover flights on this route are especially popular via Delhi, making up 35 % of bookings.
Route
bookings
1 stopover Delhi-Indira Gandhi
29h 00min, from $832
35 %
1 stopover Helsinki-Vantaa
25h 15min, from $614
30 %
2 stopovers Mumbai (Bombay) Chennai (Madras)
38h 00min, from $673
12 %

Important flight information

Flight information: London Heathrow - Singapore

Roundtrip from $702.49
Flight duration min. 12:45 / max. 13:00
Return flight duration min. 14:00/ max. 14:20
Distance 10895 km
Flights per week 56
Departure airport Airport London Heathrow (LHR)
Departure country Flights from United Kingdom
Arrival airport Airport Singapore-Changi Airport (SIN)
Destination country Flights to Singapore
Alternative flights to Singapore
Flight destinations with a similar price
Flight destinations with a similar price