Cheapest return flights from London to Santiago in April from $928

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

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

Return flights

17 Apr - 22 Apr Air Canada
07 Apr - 27 Apr Air Canada
01 Apr - 15 Apr Air Canada
01 Apr - 11 Apr Air Canada
30 Apr - 15 May Vueling Airlines
09 Apr - 26 Apr Air Canada
13 Apr - 23 Apr Air Canada
14 Apr - 23 Apr Air Canada
10 Apr - 28 Apr Air Canada
07 Apr - 14 Apr Vueling Airlines
10 Apr - 25 Apr Air Canada
23 Apr - 09 May Vueling Airlines
17 Apr - 06 May Delta
17 Apr - 04 May Delta
22 Apr - 04 May Delta
24 Apr - 06 May Delta
14 Apr - 04 May Delta
16 Apr - 04 May Delta
28 Apr - 11 May Delta
21 Apr - 04 May Delta

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

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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