Cheap Flights from Dublin to Cape Town

February comes out as the cheapest month in the fare data, and it sits inside Cape Town's summer, so the lower fare comes with warm, dry days rather than a compromise. Midweek departures tend to price below weekend ones, and the gap widens in the busy months.

Demand builds from mid-December into January, when European winter holidays meet the southern summer peak, so the flights around Christmas and New Year fill first and reward early booking. The price calendar on this page runs from September through July — treat August as a gap and check back once those fares appear.

The mix leans full-service: ten airlines work the route and only Air Baltic plays the budget card, with Helvetic Airways a smaller Swiss operator sitting alongside Swiss itself. Qatar Airways, Emirates, Turkish Airlines, Lufthansa, Air France, KLM, Swiss and Kenya Airways make up the rest.

Every itinerary changes planes at least once: the Gulf and Turkish carriers through Doha, Dubai and Istanbul, Kenya Airways through Nairobi, the European names through their home hubs, and the Swiss pair through Zurich. Full-service fares generally include checked baggage, meals and a reserved seat; the budget option sells those as extras, so compare totals with a bag added.

Cape Town International is the only airport on the arrival side, and it is a mid-sized long-haul gateway rather than a sprawling mega-hub, so the walk from the gate through passport control to the kerb stays short. There is no second airport to weigh up, so whatever ticket you buy ends at the same terminal doors.

The airport sits east of the city bowl, a short motorway drive from the centre. Shuttles, metered taxis, ride-hailing apps and hire cars are the usual ways into town, and it is worth sorting one before you land if your flight arrives in the evening. Keep bags close and valuables out of sight once you step outside — the same city sense you would use anywhere.

Currency

ZAR (R)

Power sockets

Type C, D, G, N · 230 V

Language

South African Sign Language, Southern Ndebele, Sesotho, Tsonga, Tswana, Swazi, Northern Sotho, Venda, Afrikaans, Xhosa, Zulu, English

Emergency number

112

Calling code

+27

Internet domain

.za

Population of Cape Town

3.8 M (2021)

Time zone

UTC+02 (Africa/Johannesburg)

Country facts: Wikidata

• Check South Africa's entry rules for your nationality: whether you need a visa and how long your passport must stay valid.
• Dublin Airport is the city's single departure point, so the real choice is about timing, not terminals.
• If your booking splits into separate tickets, the connection is yours to protect — leave a generous buffer between flights.
• Low-cost fares such as Air Baltic's typically charge for checked bags, so compare totals with the bag added.
• If your dates flex, February fares sit lowest, while December and January fill up around Christmas and New Year.