Cheapest return flights from London to Santiago in August from $1060

Best time to book flights for London (LON) to Santiago (SCL) flights at AirHint

AirHint found the following cheapest return flights from London (LON) to Santiago (SCL) in August 2025 (see full year).

Return flights

07 Aug - 15 Aug British Airways direct
21 Aug - 04 Sep Delta
25 Aug - 03 Sep Delta
22 Aug - 29 Aug LATAM Airlines Group
17 Aug - 24 Aug Delta
05 Aug - 26 Aug Delta
12 Aug - 03 Sep Delta
05 Aug - 23 Aug LATAM Airlines Group
10 Aug - 18 Aug Delta
09 Aug - 17 Aug Delta
01 Aug - 29 Aug Delta

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

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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