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

Return flights

01 Jul - 08 Jul	Aer Lingus
01 Jul - 07 Jul	Aer Lingus
01 Jul - 12 Jul	Aer Lingus
21 Jul - 28 Jul	Aer Lingus
06 Jul - 20 Jul	Kenya Airways
09 Jul - 24 Jul	EgyptAir
30 Jul - 14 Aug	EgyptAir
26 Jul - 06 Aug	EgyptAir
08 Jul - 19 Jul	Aer Lingus
27 Jul - 10 Aug	Ryanair
10 Jul - 11 Aug	Ryanair
24 Jul - 13 Aug	Aer Lingus
31 Jul - 14 Aug	Ryanair
13 Jul - 19 Jul	Ryanair
03 Jul - 13 Jul	Ryanair
30 Jul - 06 Aug	EgyptAir
31 Jul - 16 Aug	Ryanair
19 Jul - 28 Jul	Ryanair
25 Jul - 08 Aug	Emirates

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

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 July from 749€

Return flights