Cheapest return flights from Santiago to London in April from 718€

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

Return flights

01 Apr - 22 Apr LATAM Airlines Group
15 Apr - 22 Apr LATAM Airlines Group
27 Apr - 17 May Avianca
28 Apr - 18 May LATAM Airlines Group
28 Apr - 18 May British Airways direct

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