AirHint found the following cheapest return flights from Phoenix (PHX) to Dublin (DUB) in May 2026 (see full year).
Return flights
| 10 May - 30 May | British Airways | ||
| 12 May - 06 Jun | British Airways | ||
| 05 May - 22 May | KLM | ||
| 26 May - 31 May | Air Transat | ||
| 01 May - 18 May | United | ||
| 15 May - 06 Jun | British Airways | ||
| 13 May - 31 May | Aer Lingus |
Also check the deals for one-way flights from Phoenix to Dublin in May.
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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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