Cheapest one-way flights from Santiago to London in December from $17

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

One-Way flights

15 Dec Ryanair direct
21 Dec Ryanair direct
22 Dec Ryanair direct
31 Dec Ryanair direct
20 Dec Iberia
17 Dec Iberia
18 Dec Iberia
13 Dec Vueling Airlines
10 Dec Iberia
14 Dec Iberia

Also check the deals for return 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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