Cheapest return flights from Cincinnati to Dublin in March from $539

AirHint found the following cheapest return flights from Cincinnati (CVG) to Dublin (DUB) in March 2026 (see full year).

Return flights

22 Mar - 07 Apr Air France
24 Mar - 02 Apr Air France
16 Mar - 25 Mar United
17 Mar - 24 Mar United
30 Mar - 06 Apr Delta
26 Mar - 31 Mar Delta
20 Mar - 25 Mar Delta
20 Mar - 03 Apr Delta
16 Mar - 23 Mar United
28 Mar - 05 Apr KLM
06 Mar - 16 Mar Frontier Airlines
04 Mar - 10 Mar Frontier Airlines
01 Mar - 07 Mar Frontier Airlines
13 Mar - 17 Mar Frontier Airlines
06 Mar - 18 Mar KLM

Also check the deals for one-way flights from Cincinnati to Dublin in March.

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