Cheapest one-way flights from Washington to Hahn in April from 274€

AirHint found the following cheapest one-way flights from Washington (IAD) to Hahn (HHN) in April 2026 (see full year).

One-Way flights

13 Apr Icelandair
20 Apr Icelandair
19 Apr TAP
21 Apr Icelandair
02 Apr TAP

Also check the deals for return flights from Washington to Hahn 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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