AirHint found the following cheapest return flights from Phoenix (PHX) to Madrid (MAD) in April 2026 (see full year).
Return flights
| 21 Apr - 28 Apr | British Airways | ||
| 13 Apr - 28 Apr | KLM | ||
| 28 Apr - 19 May | KLM | ||
| 25 Apr - 06 May | Virgin Atlantic | ||
| 28 Apr - 05 May | Iberia | ||
| 25 Apr - 09 May | Finnair |
Also check the deals for one-way flights from Phoenix to Madrid in April.
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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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