Cheapest return flights from Santiago to London in December from $213

Best time to book flights for Santiago (SCQ) to London (LGW) flights at AirHint

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

Return flights

04 Dec - 07 Dec Iberia
05 Dec - 08 Dec Iberia
25 Dec - 31 Dec Iberia
18 Dec - 22 Dec Iberia
20 Dec - 10 Jan Iberia
26 Dec - 30 Dec Iberia
28 Dec - 28 Dec Iberia
20 Dec - 27 Dec Iberia
20 Dec - 24 Dec Iberia

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

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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