Cheapest one-way flights from London to Santiago in December from $496

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

One-Way flights

06 Dec Norse Atlantic Airways (UK)
08 Dec Norse Atlantic Airways (UK)
04 Dec Iberia For Level
01 Dec Iberia For Level
03 Dec Iberia For Level
10 Dec Iberia For Level
29 Dec Iberia For Level
07 Dec Iberia For Level
13 Dec Vueling Airlines
26 Dec Iberia For Level

Also check the deals for return flights from London to Santiago 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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