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

Return flights

18 Feb - 26 Feb	Avianca
18 Feb - 27 Feb	Avianca
18 Feb - 28 Feb	Avianca
03 Feb - 17 Feb	Avianca
18 Feb - 25 Feb	Avianca
25 Feb - 13 Mar	Avianca
23 Feb - 08 Mar	Avianca
12 Feb - 22 Feb	Avianca
16 Feb - 28 Feb	Avianca
05 Feb - 19 Feb	Avianca
02 Feb - 11 Feb	Avianca
02 Feb - 12 Feb	Avianca
04 Feb - 03 Mar	Avianca
11 Feb - 01 Mar	Avianca
04 Feb - 11 Mar	Avianca
16 Feb - 01 Mar	Avianca
20 Feb - 06 Mar	Air Canada
06 Feb - 01 Mar	Air Canada
27 Feb - 13 Mar	Iberia
28 Feb - 13 Mar	Iberia

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

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 February from 847€

Return flights