Cheapest return flights from London to Santiago in December from $66

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

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

Return flights

05 Dec - 13 Dec Vueling Airlines direct
05 Dec - 18 Dec Vueling Airlines direct
05 Dec - 23 Dec Vueling Airlines direct
05 Dec - 19 Dec Vueling Airlines direct
05 Dec - 09 Dec Vueling Airlines direct
05 Dec - 07 Dec Vueling Airlines direct
05 Dec - 22 Dec Vueling Airlines direct
05 Dec - 21 Dec Vueling Airlines direct
06 Dec - 13 Dec Vueling Airlines direct
25 Dec - 09 Jan Vueling Airlines direct
25 Dec - 10 Jan Vueling Airlines direct
26 Dec - 09 Jan Vueling Airlines direct
06 Dec - 18 Dec Vueling Airlines direct
26 Dec - 10 Jan Vueling Airlines direct
30 Dec - 09 Jan Vueling Airlines direct
31 Dec - 09 Jan Vueling Airlines direct
30 Dec - 10 Jan Vueling Airlines direct
31 Dec - 10 Jan Vueling Airlines direct
28 Dec - 09 Jan Vueling Airlines direct
27 Dec - 09 Jan Vueling Airlines direct

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