Cheapest return flights from Phoenix to Dublin in May from 699€

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

06 May - 20 May Frontier Airlines
05 May - 20 May Frontier Airlines
14 May - 24 May WestJet
06 May - 13 May United
11 May - 18 May United
23 May - 01 Jun WestJet
21 May - 28 May United
26 May - 02 Jun United
16 May - 23 May United
31 May - 07 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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