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

Return flights

28 Jan - 15 Feb	Vueling Airlines
21 Jan - 27 Jan	Ryanair
23 Jan - 25 Feb	Vueling Airlines
24 Jan - 09 Feb	Vueling Airlines
26 Jan - 10 Feb	Vueling Airlines
29 Jan - 05 Feb	easyJet
01 Jan - 04 Jan	easyJet
24 Jan - 08 Feb	Vueling Airlines
24 Jan - 31 Jan	Ryanair
24 Jan - 05 Feb	Ryanair
26 Jan - 08 Feb	Vueling Airlines
29 Jan - 15 Feb	easyJet
29 Jan - 16 Feb	easyJet
22 Jan - 29 Jan	Vueling Airlines
16 Jan - 26 Jan	easyJet
23 Jan - 29 Jan	Vueling Airlines
21 Jan - 25 Jan	Ryanair
16 Jan - 30 Jan	easyJet
03 Jan - 29 Jan	Ryanair
16 Jan - 23 Jan	easyJet

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

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 January from 695€

Return flights