Cheapest one-way flights from London to Santiago in December from 490€

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

One-Way flights

06 Dec Vueling Airlines
11 Dec Vueling Airlines
05 Dec Lufthansa
08 Dec Lufthansa
02 Dec Lufthansa
03 Dec British Airways
31 Dec Avianca
01 Dec Avianca
04 Dec British Airways
29 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.

Book a cheap hotel in Santiago

Cheap car rent in Santiago

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