Cheapest return flights from Atlanta to Dublin in October from $486

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

Return flights

07 Oct - 21 Oct Scandinavian Airlines
07 Oct - 19 Oct Scandinavian Airlines
01 Oct - 08 Oct Scandinavian Airlines
23 Oct - 28 Oct Scandinavian Airlines
24 Oct - 29 Oct Scandinavian Airlines
14 Oct - 21 Oct Scandinavian Airlines
07 Oct - 18 Oct Spirit Airlines
31 Oct - 05 Nov Scandinavian Airlines
14 Oct - 19 Oct Scandinavian Airlines
22 Oct - 27 Oct Scandinavian Airlines
21 Oct - 26 Oct Scandinavian Airlines
27 Oct - 01 Nov Scandinavian Airlines
30 Oct - 04 Nov jetBlue
28 Oct - 01 Nov Spirit Airlines
31 Oct - 05 Nov Air France direct
25 Oct - 01 Nov United

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

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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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