Cheapest return flights from Phoenix to Madrid in May from $729

Best time to book flights for Phoenix (PHX) to Madrid (MAD) flights at AirHint

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

Return flights

16 May - 23 May Air Canada
16 May - 03 Jun Air Canada
27 May - 15 Jun American Airlines
28 May - 14 Jun Air Canada
23 May - 01 Jun British Airways

Also check the deals for one-way flights from Phoenix to Madrid 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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