Cheapest one-way flights from Phoenix to Barcelona in May from $397
AirHint found the following cheapest one-way flights from Phoenix (PHX) to Barcelona (BCN) in May 2025 (see full year).
One-Way flights
| 31 May | Frontier Airlines | ||
| 09 May | WestJet | ||
| 28 May | Air Canada | ||
| 30 May | WestJet | ||
| 19 May | Air Canada | ||
| 21 May | Air Canada | ||
| 22 May | WestJet |
Also check the deals for return flights from Phoenix to Barcelona in May.
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.
