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

Return flights

27 Oct - 07 Nov	Delta
28 Oct - 07 Nov	Delta
29 Oct - 05 Nov	Delta
26 Oct - 09 Nov	Air France
27 Oct - 03 Nov	Delta
31 Oct - 07 Nov	Air Canada
26 Oct - 02 Nov	Delta
30 Oct - 06 Nov	Delta
25 Oct - 01 Nov	Delta
07 Oct - 14 Oct	Delta
15 Oct - 22 Oct	Delta
22 Oct - 29 Oct	Delta
21 Oct - 28 Oct	Air Canada
08 Oct - 15 Oct	Delta
24 Oct - 31 Oct	Delta
10 Oct - 14 Oct	Porter Airlines (Canada) Ltd
10 Oct - 17 Oct	Delta
17 Oct - 24 Oct	Delta
13 Oct - 20 Oct	Delta

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 309€

Return flights