Cheapest return flights from London to Santiago in August from $1098

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

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

Return flights

13 Aug - 20 Aug Iberia
13 Aug - 24 Aug Iberia
14 Aug - 22 Aug Turkish Airlines
14 Aug - 29 Aug Turkish Airlines
13 Aug - 22 Aug Turkish Airlines
06 Aug - 21 Aug Turkish Airlines
13 Aug - 23 Aug Vueling Airlines
07 Aug - 19 Aug Turkish Airlines
07 Aug - 22 Aug Turkish Airlines
13 Aug - 27 Aug Iberia
23 Aug - 06 Sep Vueling Airlines

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

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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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