Cheapest return ATL–DUB flights, October

AirHint found the following cheapest return flights from Atlanta (ATL) to Dublin (DUB) in October 2026 (see full year).

Return flights

16 Oct - 23 Oct Scandinavian Airlines
04 Oct - 11 Oct Scandinavian Airlines
08 Oct - 15 Oct Scandinavian Airlines
04 Oct - 14 Oct Frontier Airlines
09 Oct - 13 Oct Turkish Airlines
01 Oct - 06 Oct Turkish Airlines
04 Oct - 14 Oct Air France direct
08 Oct - 15 Oct KLM direct
16 Oct - 23 Oct Air France direct
01 Oct - 06 Oct KLM direct

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

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