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

Return flights

09 Apr - 16 Apr	Icelandair
13 Apr - 20 Apr	Icelandair
15 Apr - 22 Apr	Icelandair
17 Apr - 21 Apr	Icelandair
14 Apr - 21 Apr	Icelandair
12 Apr - 19 Apr	TAP
14 Apr - 12 May	Icelandair
06 Apr - 15 Apr	Icelandair
19 Apr - 23 Apr	Icelandair
18 Apr - 23 Apr	Icelandair
23 Apr - 27 Apr	Icelandair
30 Apr - 04 May	TAP
24 Apr - 03 May	Scandinavian Airlines
14 Apr - 12 May	Delta	direct
21 Apr - 04 May	SWISS
29 Apr - 04 May	Delta	direct
21 Apr - 04 May	Delta	direct
24 Apr - 03 May	United	direct
30 Apr - 04 May	Delta	direct

Also check the deals for one-way flights from Washington 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 Washington to Amsterdam in April from 367€

Return flights