AirHint found the following cheapest return flights from Phoenix (PHX) to Amsterdam (AMS) in October 2025 (see full year).

Return flights

14 Oct - 28 Oct	KLM
13 Oct - 28 Oct	KLM
21 Oct - 28 Oct	Iberia
17 Oct - 01 Nov	KLM
01 Oct - 08 Oct	United
16 Oct - 23 Oct	United
17 Oct - 26 Oct	Delta
05 Oct - 12 Oct	Air Canada
06 Oct - 13 Oct	United
11 Oct - 18 Oct	United
26 Oct - 02 Nov	United

Also check the deals for one-way flights from Phoenix to Amsterdam in October.

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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Cheapest return flights from Phoenix to Amsterdam in October from 441€

Return flights