Cheapest return flights from London to Santiago in May from $1052

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

Return flights

06 May - 02 Jun Vueling Airlines
05 May - 12 May Vueling Airlines
07 May - 14 May Avianca
07 May - 12 May Avianca
28 May - 04 Jun Air France
11 May - 16 May LEVEL
18 May - 29 May British Airways direct
01 May - 15 May Air France
15 May - 22 May LATAM Airlines Group
01 May - 17 May Delta
01 May - 16 May LATAM Airlines Group
02 May - 10 May Avianca

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

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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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