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

Return flights

05 Dec - 10 Dec	Ryanair
15 Dec - 25 Dec	Ryanair
13 Dec - 20 Dec	Ryanair
16 Dec - 25 Dec	Ryanair
10 Dec - 14 Dec	Ryanair
03 Dec - 13 Dec	Ryanair
10 Dec - 17 Dec	Ryanair
10 Dec - 24 Jan	Ryanair
06 Dec - 14 Dec	Ryanair
08 Dec - 13 Dec	Ryanair
08 Dec - 17 Dec	Ryanair
31 Dec - 08 Jan	Ryanair
31 Dec - 11 Jan	Ryanair
31 Dec - 07 Jan	Ryanair
24 Dec - 09 Jan	Ryanair
29 Dec - 11 Jan	Ryanair
21 Dec - 19 Jan	Ryanair
29 Dec - 05 Jan	Ryanair
27 Dec - 10 Jan	Ryanair
24 Dec - 07 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 260€

Return flights