Flights from London to Santiago de Chile

Our cheapest offers for flights from London to Santiago de Chile

Here you can compare cheap flights from London (LON) to Santiago de Chile (SCL) 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 Santiago de Chile. Prices and availability may change at any time.

Outbound Return Airlines Shop Baggage Price
London
Santiago de Chile
Outbound
19/01/26
2 Stopovers (ZRH, YYZ)
AC6828, AC0881, AC0092
49h 30min
Return
02/02/26
2 Stopovers (YYZ, YHZ)
AC0093, AC0612, AC0868
44h 40min
Air Canada
£692
London
Santiago de Chile
Outbound
11/03/26
2 Stopovers (YUL, YYZ)
AC0865, AC0425, AC0092
24h 50min
Return
29/03/26
3 Stopovers (BOG, YYZ, YUL)
AC2913, AC0095, AC0422, AC0864
29h 05min
Air Canada
£801
Best option
London
Santiago de Chile
Outbound
11/03/26
direct
BA0251
14h 35min
Return
29/03/26
1 Stopover (MAD)
BA4244, BA0465
19h 30min
British Airways
£866
London
Santiago de Chile
Outbound
19/01/26
2 Stopovers (ZRH, YYZ)
AC6828, AC0881, AC0092
49h 30min
Return
02/02/26
2 Stopovers (YYZ, YHZ)
AC0093, AC0612, AC0868
44h 40min
Air Canada
£701
London
Santiago de Chile
Outbound
26/01/26
2 Stopovers (ZRH, YYZ)
AC6828, AC0881, AC0092
49h 30min
Return
08/02/26
1 Stopover (YUL)
AC0053, AC0864
19h 45min
Air Canada ?
£706
London
Santiago de Chile
Outbound
26/01/26
2 Stopovers (ZRH, YYZ)
AC6830, AC0881, AC0092
51h 10min
Return
08/02/26
1 Stopover (YUL)
AC0053, AC0864
19h 45min
Air Canada
£715
London
Santiago de Chile
Outbound
26/01/26
2 Stopovers (ZRH, YYZ)
AC6818, AC0881, AC0092
30h 15min
Return
08/02/26
1 Stopover (YUL)
AC0053, AC0864
19h 45min
Air Canada
£716
London
Santiago de Chile
Outbound
26/01/26
2 Stopovers (ZRH, YYZ)
AC6818, AC0881, AC0092
30h 15min
Return
08/02/26
1 Stopover (YUL)
AC0053, AC0864
19h 45min
Air Canada
£722
London
Santiago de Chile
Outbound
26/01/26
2 Stopovers (ZRH, YYZ)
AC6818, AC0881, AC0092
30h 15min
Return
08/02/26
1 Stopover (YUL)
AC0053, AC0864
19h 45min
Air Canada
£723
London
Santiago de Chile
Outbound
19/01/26
2 Stopovers (VIE, YYZ)
AC6200, AC0887, AC0092
43h 50min
Return
02/02/26
1 Stopover (YYZ)
AC0093, AC0854
30h 35min
Air Canada ?
£729
Prices based on recent searches, subject to last-minute changes
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Tips and tricks to help you find cheap flights from London to Santiago de Chile

Favourite airline: Air Canada
The majority of passengers on the route London – Santiago de Chile prefer to fly with Air Canada.
Air Canada
33 %
Iberia
27 %
British Airways
20 %
Favourite connection: via Madrid
62 % of tickets booked on this route are for flights via Madrid.
Route
bookings
1 stopover Madrid Barajas
29h 00min, from £ 962
62 %
1 stopover Toronto Pearson
42h 15min, from £ 1.008
27 %
2 stopovers Montréal-Pierre Elliott Trudeau International Airport Toronto Pearson
43h 50min, from £ 1.016
8 %

Important flight information

Flight information: London - Santiago de Chile

Outbound and return from £ 691,90
Flight duration min. 14:35
Return flight duration min. 14:20
Distance 11685 km
Flights per week 6
Departure airport Airport London (LCY, LGW, LHR, LTN, STN, SEN) (LON)
Arrival airport Airport Santiago de Chile - Arturo Merino Benitez (SCL)
Destination country Flights to Chile
Alternative flights to Santiago de Chile
Popular destinations for onward travel
Flight destinations with a similar price