AirHint found the following cheapest return flights from Dublin (DUB) to Cape Town (CPT) in December 2026 (see full year).

Return flights

02 Dec - 16 Dec	SWISS
01 Dec - 22 Dec	SWISS
02 Dec - 13 Dec	SWISS
10 Dec - 24 Dec	Kenya Airways
05 Dec - 19 Dec	SWISS
11 Dec - 26 Dec	Kenya Airways
29 Dec - 15 Jan	Kenya Airways
29 Dec - 13 Jan	Kenya Airways
29 Dec - 06 Jan	Kenya Airways
29 Dec - 05 Jan	Kenya Airways
08 Dec - 15 Dec	Lufthansa
29 Dec - 08 Jan	Kenya Airways
29 Dec - 07 Jan	Kenya Airways
11 Dec - 27 Dec	Scandinavian Airlines
03 Dec - 01 Jan	SWISS
13 Dec - 26 Dec	Kenya Airways
15 Dec - 22 Dec	Kenya Airways
08 Dec - 03 Jan	Qatar Airways
26 Dec - 11 Jan	Turkish Airlines
28 Dec - 12 Jan	Lufthansa

Also check the deals for one-way flights from Dublin to Cape Town 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 Dublin to Cape Town in December from 467€

Return flights