Cheapest return flights from Phoenix to Dublin in March from $531

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

Return flights

25 Mar - 01 Apr British Airways
31 Mar - 07 Apr British Airways
23 Mar - 30 Mar KLM
03 Mar - 11 Mar SWISS
03 Mar - 10 Mar British Airways
26 Mar - 02 Apr British Airways
30 Mar - 06 Apr British Airways
04 Mar - 11 Mar United
10 Mar - 17 Mar United
17 Mar - 24 Mar United
18 Mar - 25 Mar United
22 Mar - 29 Mar Delta
29 Mar - 05 Apr British Airways
20 Mar - 30 Mar British Airways
01 Mar - 08 Mar British Airways
27 Mar - 05 Apr Air Canada
28 Mar - 04 Apr British Airways
27 Mar - 03 Apr British Airways

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

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