AirHint found the following cheapest return flights from London (LGW) to Santiago (SCL) in October 2026 (see full year).

Return flights

28 Oct - 13 Nov	Turkish Airlines
08 Oct - 18 Oct	Turkish Airlines
29 Oct - 19 Nov	Turkish Airlines
08 Oct - 19 Oct	Turkish Airlines
12 Oct - 18 Oct	Turkish Airlines
05 Oct - 16 Oct	Turkish Airlines
31 Oct - 08 Nov	easyJet
03 Oct - 18 Oct	easyJet
19 Oct - 01 Nov	easyJet
15 Oct - 29 Oct	Turkish Airlines
10 Oct - 25 Oct	easyJet
23 Oct - 14 Nov	Jet2
29 Oct - 05 Nov	easyJet
16 Oct - 18 Oct	Turkish Airlines
15 Oct - 06 Nov	Turkish Airlines
29 Oct - 12 Nov	easyJet
22 Oct - 08 Nov	Vueling Airlines
24 Oct - 15 Nov	Turkish Airlines
01 Oct - 29 Oct	Icelandair
19 Oct - 30 Oct	Turkish Airlines

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

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 October from $1100

Return flights