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

Return flights

02 Jun - 15 Jun	Avianca
12 Jun - 22 Jun	LATAM Airlines Group
05 Jun - 22 Jun	LATAM Airlines Group
05 Jun - 16 Jun	KLM
04 Jun - 21 Jun	Avianca
05 Jun - 20 Jun	KLM
01 Jun - 14 Jun	KLM
02 Jun - 15 Jun	British Airways	direct
23 Jun - 09 Jul	British Airways	direct
16 Jun - 02 Jul	British Airways	direct
16 Jun - 01 Jul	LATAM Airlines Group
28 Jun - 06 Jul	British Airways	direct
18 Jun - 01 Jul	LEVEL
17 Jun - 02 Jul	LATAM Airlines Group
29 Jun - 06 Jul	Iberia
23 Jun - 18 Jul	British Airways	direct
23 Jun - 12 Jul	Turkish Airlines
18 Jun - 13 Jul	LATAM Airlines Group
25 Jun - 30 Jun	Air France

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

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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Cheapest return flights from Santiago to London in June from 781€

Return flights