AirHint found the following cheapest return flights from Dublin (DUB) to Punta Cana (PUJ) in October 2025 (see full year).

Return flights

27 Oct - 03 Nov	Ryanair
14 Oct - 28 Oct	Aer Lingus
13 Oct - 22 Oct	Ryanair
25 Oct - 01 Nov	Ryanair
02 Oct - 09 Oct	Ryanair
10 Oct - 15 Oct	British Airways
21 Oct - 04 Nov	Ryanair
20 Oct - 28 Oct	KLM
24 Oct - 31 Oct	Delta
24 Oct - 02 Nov	Aer Lingus
23 Oct - 01 Nov	Air Canada

Also check the deals for one-way flights from Dublin to Punta Cana in October.

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 Punta Cana in October from 633€

Return flights