Cheapest return LHR–SCL flights, December

AirHint found the following cheapest return flights from London (LHR) to Santiago (SCL) in December 2026 (see full year).

Return flights

01 Dec - 24 Dec Air Canada
01 Dec - 21 Dec Air Canada
09 Dec - 16 Dec Air Canada
01 Dec - 26 Dec Air Canada
02 Dec - 22 Dec Air Canada
10 Dec - 17 Dec Air Canada
03 Dec - 16 Dec Air Canada
02 Dec - 15 Dec British Airways direct
03 Dec - 15 Dec British Airways direct
31 Dec - 14 Jan Turkish Airlines
15 Dec - 12 Jan Air Canada
24 Dec - 25 Jan Delta
24 Dec - 20 Jan Delta
12 Dec - 24 Dec Air Canada
30 Dec - 13 Jan Iberia
30 Dec - 29 Jan Turkish Airlines
25 Dec - 25 Jan Turkish Airlines
30 Dec - 14 Jan Vueling Airlines
25 Dec - 21 Jan Finnair
25 Dec - 22 Jan Finnair

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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