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

Return flights

31 Jul - 31 Aug	British Airways	direct
16 Jul - 18 Aug	Air France
26 Jul - 06 Aug	British Airways	direct
07 Jul - 14 Jul	Air France
14 Jul - 18 Jul	Air France
18 Jul - 08 Aug	Air France
02 Jul - 20 Jul	LEVEL
03 Jul - 23 Jul	Air France
13 Jul - 17 Jul	Air France
10 Jul - 24 Jul	Air France
03 Jul - 30 Jul	British Airways	direct
14 Jul - 18 Jul	British Airways	direct

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

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 July from 837€

Return flights