Cheapest return flights from London to Santiago in May from 861€

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

Return flights

04 May - 22 May Avianca
06 May - 24 May Avianca
11 May - 25 May Avianca
15 May - 30 May Avianca
15 May - 29 May Avianca
01 May - 24 Jun Air France
01 May - 15 May Avianca
08 May - 17 May Avianca
09 May - 26 May British Airways direct
18 May - 23 May LATAM Airlines Group

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

Skyscanner

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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