AirHint found the following cheapest return flights from Denver (DEN) to Amsterdam (AMS) in April 2026 (see full year).

Return flights

21 Apr - 16 May	Icelandair
21 Apr - 28 Apr	Icelandair
16 Apr - 30 Apr	Icelandair
07 Apr - 29 Apr	Icelandair
20 Apr - 16 May	Icelandair
27 Apr - 23 May	Icelandair
25 Apr - 16 May	Icelandair
28 Apr - 23 May	Icelandair
27 Apr - 28 May	Icelandair
24 Apr - 01 May	Icelandair
01 Apr - 08 Apr	Air Canada
01 Apr - 15 Apr	Air Canada
15 Apr - 22 Apr	Air Canada
01 Apr - 13 Apr	Air Canada
17 Apr - 24 Apr	Air Canada
08 Apr - 02 May	Air Canada
09 Apr - 16 Apr	Icelandair
15 Apr - 25 Apr	United

Also check the deals for one-way flights from Denver to Amsterdam in April.

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 Denver to Amsterdam in April from $526

Return flights