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

Return flights

31 Dec - 14 Jan	Ryanair
12 Dec - 18 Dec	Ryanair
31 Dec - 10 Jan	Ryanair
01 Dec - 12 Dec	Ryanair
15 Dec - 22 Dec	Ryanair
05 Dec - 12 Dec	Ryanair
31 Dec - 07 Jan	Ryanair
13 Dec - 19 Dec	Ryanair
01 Dec - 05 Dec	Ryanair
12 Dec - 22 Dec	Ryanair
28 Dec - 11 Jan	Ryanair
15 Dec - 07 Jan	Ryanair
31 Dec - 04 Jan	Ryanair
01 Dec - 07 Dec	Ryanair
29 Dec - 04 Jan	Ryanair
28 Dec - 31 Dec	Ryanair
15 Dec - 05 Jan	Ryanair
20 Dec - 27 Dec	Ryanair
28 Dec - 05 Jan	Ryanair
21 Dec - 05 Jan	Ryanair

Also check the deals for one-way flights from London to Amilcar Cabral 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 London to Amilcar Cabral in December from 319€

Return flights