AirHint found the following cheapest return flights from London (LCY) to Santiago (SCL) in November 2025 (see full year).

Return flights

12 Nov - 20 Nov	ITA Airways
13 Nov - 25 Nov	ITA Airways
12 Nov - 21 Nov	ITA Airways
30 Nov - 07 Dec	ITA Airways
13 Nov - 27 Nov	ITA Airways
20 Nov - 27 Nov	ITA Airways
13 Nov - 20 Nov	ITA Airways
13 Nov - 18 Nov	ITA Airways
27 Nov - 04 Dec	ITA Airways
13 Nov - 24 Nov	ITA Airways
10 Nov - 24 Nov	SWISS
12 Nov - 24 Nov	SWISS
29 Nov - 06 Dec	ITA Airways
15 Nov - 01 Dec	SWISS
24 Nov - 05 Dec	ITA Airways
23 Nov - 05 Dec	ITA Airways
22 Nov - 09 Dec	KLM
17 Nov - 01 Dec	Lufthansa
24 Nov - 01 Dec	Delta
26 Nov - 11 Dec	KLM

Also check the deals for one-way flights from London to Santiago in November.

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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Cheapest return flights from London to Santiago in November from 847€

Return flights