Flights from Santiago de Chile to London Heathrow

Our cheapest offers for flights from Santiago de Chile to London Heathrow

Here you can compare cheap flights from Santiago de Chile (SCL) 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 Shop Baggage Price
Santiago de Chile
London Heathrow
Outbound
08/12/25
1 Stopover (YYZ)
AC0093, AC0858
35h 25min
Return
24/12/25
1 Stopover (YYZ)
AC0859, AC0092
21h 15min
Air Canada ?
£693
Best option
Santiago de Chile
London Heathrow
Outbound
20/10/25
1 Stopover (MAD)
LA0708, LA1701
20h 00min
Return
11/11/25
1 Stopover (GRU)
LA8085, LA0715
18h 15min
LATAM Chile
£732
Santiago de Chile
London Heathrow
Outbound
09/10/25
2 Stopovers (BOG, YUL)
AC2913, AC0099, AC0864
28h 40min
Return
14/10/25
2 Stopovers (YUL, BOG)
AC0867, AC0098, AC2912
32h 55min
Air Canada
£900
Santiago de Chile
London Heathrow
Outbound
08/12/25
1 Stopover (YYZ)
AC0093, AC0858
35h 25min
Return
24/12/25
1 Stopover (YYZ)
AC0859, AC0092
21h 15min
Air Canada
£716
Santiago de Chile
London Heathrow
Outbound
08/12/25
1 Stopover (YYZ)
AC0093, AC0858
35h 25min
Return
24/12/25
1 Stopover (YYZ)
AC0859, AC0092
21h 15min
Air Canada
£718
Santiago de Chile
London Heathrow
Outbound
08/12/25
1 Stopover (YYZ)
AC0093, AC0856
32h 35min
Return
24/12/25
1 Stopover (YYZ)
AC0859, AC0092
21h 15min
Air Canada
£738
Santiago de Chile
London Heathrow
Outbound
08/12/25
2 Stopovers (YYZ, ZRH)
AC0093, AC0880, AC6837
37h 05min
Return
24/12/25
1 Stopover (YYZ)
AC0859, AC0092
21h 15min
Air Canada ?
£739
Santiago de Chile
London Heathrow
Outbound
08/12/25
1 Stopover (GRU)
LA0632, LA8084
16h 30min
Return
24/12/25
1 Stopover (MAD)
LA1584, LA5404
18h 55min
LATAM Chile
£764
Santiago de Chile
London Heathrow
Outbound
08/12/25
1 Stopover (YYZ)
AC0093, AC0854
30h 35min
Return
24/12/25
1 Stopover (YYZ)
AC0859, AC0092
21h 15min
Air Canada ?
£777
Santiago de Chile
London Heathrow
Outbound
20/10/25
1 Stopover (MAD)
LA0706, LA1701
17h 15min
Return
11/11/25
1 Stopover (GRU)
LA8085, LA0715
18h 15min
LATAM Chile ?
£898
Prices based on recent searches, subject to last-minute changes
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Tips and tricks to help you find cheap flights from Santiago de Chile to London Heathrow

Favourite airline: LATAM Chile
The favourite airline for flights from Santiago de Chile to London Heathrow is LATAM Chile.
LATAM Chile
92 %
Copa
8 %
Favourite connection: via Madrid
When booking flights from Santiago de Chile to London Heathrow 75 % of travellers prefer to fly via Madrid.
Route
bookings
1 stopover Madrid Barajas
18h 10min, from 864 £
75 %
2 stopovers Porto Alegre Sao Paulo Guarulhos International Airport
44h 04min, from 932 £
17 %
2 stopovers Bogota Madrid Barajas
36h 45min, from 1 104 £
8 %

Important flight information

Flight information: Santiago de Chile - London Heathrow

Outbound and return from 692,53 £
Flight duration min. 14:20
Return flight duration min. 14:35
Distance 11667 km
Flights per week 6
Departure airport Airport Santiago de Chile - Arturo Merino Benitez (SCL)
Departure country Flights from Chile
Arrival airport Airport London Heathrow (LHR)
Destination country Flights to United Kingdom
Popular destinations for onward travel