Cheapest return flights from Phoenix to Dublin in May from $598

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

04 May - 15 May Air France
06 May - 20 May KLM
05 May - 20 May KLM
05 May - 12 May jetBlue
05 May - 10 May Frontier Airlines
12 May - 19 May Delta
22 May - 27 May Delta
22 May - 06 Jun Delta
17 May - 25 May Delta
17 May - 24 May Air France
11 May - 16 May Hawaiian Airlines
17 May - 18 Jun WestJet
23 May - 06 Jun WestJet
23 May - 01 Jun Delta
28 May - 04 Jun United
26 May - 02 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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