Cheapest return flights from Phoenix to Dublin in May from 585€

Best time to book flights for Phoenix (PHX) to Dublin (DUB) flights at AirHint

AirHint found the following cheapest return flights from Phoenix (PHX) to Dublin (DUB) in May 2025 (see full year).

Return flights

01 May - 07 May Frontier Airlines
05 May - 20 May Frontier Airlines
06 May - 20 May Frontier Airlines
06 May - 13 May United
20 May - 27 May British Airways
19 May - 26 May Frontier Airlines
12 May - 19 May United
15 May - 22 May United
08 May - 11 May Frontier Airlines
09 May - 16 May United
27 May - 03 Jun United
30 May - 06 Jun United

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

Skyscanner

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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