Cheapest return flights from London to Santiago in April from $1127

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

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

Return flights

10 Apr - 15 Apr ITA Airways
01 Apr - 13 Apr Delta
03 Apr - 20 Apr Delta
25 Apr - 04 May Delta
15 Apr - 04 May Delta
03 Apr - 10 Apr Delta
17 Apr - 04 May Delta
21 Apr - 04 May Delta
08 Apr - 12 Apr Delta
09 Apr - 13 Apr Delta
08 Apr - 13 Apr Delta
04 Apr - 20 Apr Delta
02 Apr - 15 Apr Delta
14 Apr - 22 Apr Delta
22 Apr - 07 May KLM
23 Apr - 15 May KLM
25 Apr - 10 May KLM
26 Apr - 16 May KLM
10 Apr - 06 May KLM
26 Apr - 11 May KLM

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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