Cheapest return flights from Santiago to London in December from 830€

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

Return flights

23 Dec - 14 Jan Iberia For Level
23 Dec - 01 Jan Iberia For Level
19 Dec - 31 Dec Iberia For Level
11 Dec - 10 Jan LATAM Airlines Group
12 Dec - 09 Jan Iberia
25 Dec - 14 Jan Iberia For Level
25 Dec - 15 Jan Iberia For Level
18 Dec - 01 Jan Iberia
16 Dec - 09 Jan Iberia
12 Dec - 11 Jan LATAM Airlines Group
25 Dec - 12 Jan Iberia For Level
16 Dec - 17 Dec Iberia For Level

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

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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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