Cheapest return flights from Atlanta to Dublin in January from 405€

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

Return flights

19 Jan - 28 Jan United
04 Jan - 24 Jan Air France
07 Jan - 31 Jan British Airways
08 Jan - 20 Jan British Airways
04 Jan - 11 Jan Delta
05 Jan - 12 Jan United
27 Jan - 03 Feb Aer Lingus
22 Jan - 29 Jan Aer Lingus
03 Jan - 24 Jan Frontier Airlines
17 Jan - 24 Jan Aer Lingus
06 Jan - 13 Jan jetBlue

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

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