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

Return flights

12 Jan - 25 Jan	SWISS
17 Jan - 02 Feb	SWISS
14 Jan - 11 Feb	SWISS
05 Jan - 21 Jan	SWISS
31 Jan - 11 Feb	SWISS
21 Jan - 18 Feb	SWISS
21 Jan - 03 Feb	Lufthansa
09 Jan - 23 Jan	SWISS
11 Jan - 25 Jan	SWISS
06 Jan - 29 Jan	SWISS
23 Jan - 01 Feb	SWISS
14 Jan - 21 Jan	SWISS
05 Jan - 18 Jan	SWISS
26 Jan - 03 Feb	SWISS
01 Jan - 18 Jan	SWISS
12 Jan - 18 Jan	SWISS
08 Jan - 22 Jan	SWISS
28 Jan - 03 Feb	Aer Lingus
22 Jan - 01 Feb	SWISS
13 Jan - 20 Feb	SWISS

Also check the deals for one-way flights from Dublin to Cape Town in January.

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 January from $697

Return flights