AirHint found the following cheapest return flights from Pereira (PEI) to London (STN) in December 2025 (see full year).

Return flights

22 Dec - 20 Jan	Avianca
19 Dec - 15 Jan	Avianca
19 Dec - 08 Jan	Avianca
20 Dec - 09 Jan	Avianca
18 Dec - 23 Dec	Avianca
19 Dec - 09 Jan	JetSmart
16 Dec - 23 Dec	JetSmart
17 Dec - 23 Dec	JetSmart

Also check the deals for one-way flights from Pereira to London in December.

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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Cheapest return flights from Pereira to London in December from $1116

Return flights