Cheapest return flights from London to Santiago in May from 886€

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

Return flights

20 May - 03 Jun British Airways
18 May - 07 Jun British Airways
19 May - 04 Jun British Airways
07 May - 15 May Iberia
07 May - 20 May Avianca
16 May - 19 May Avianca
04 May - 15 May British Airways
06 May - 14 May American Airlines

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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