AirHint found the following cheapest return flights from Fort Lauderdale (FLL) to Dublin (DUB) in October 2025 (see full year).

Return flights

08 Oct - 15 Oct	American Airlines
14 Oct - 21 Oct	American Airlines
20 Oct - 26 Oct	Spirit Airlines
09 Oct - 16 Oct	American Airlines
12 Oct - 19 Oct	American Airlines
13 Oct - 20 Oct	American Airlines
10 Oct - 17 Oct	Delta
11 Oct - 18 Oct	Air Canada

Also check the deals for one-way flights from Fort Lauderdale to Dublin 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 Fort Lauderdale to Dublin in October from 430€

Return flights