Cheapest return flights from Washington to Hahn in May from 617€

AirHint found the following cheapest return flights from Washington (IAD) to Hahn (HHN) in May 2026 (see full year).

Return flights

04 May - 11 May Aer Lingus
03 May - 10 May Turkish Airlines
10 May - 19 May Icelandair
15 May - 06 Jun Icelandair
10 May - 20 May Icelandair
05 May - 21 May Icelandair
28 May - 08 Jun Icelandair
17 May - 30 May Icelandair
29 May - 08 Jun Icelandair
05 May - 19 May SWISS
29 May - 07 Jun Porter Airlines (Canada) Ltd
21 May - 28 May Porter Airlines (Canada) Ltd
21 May - 29 May Porter Airlines (Canada) Ltd
20 May - 25 May Icelandair

Also check the deals for one-way flights from Washington to Hahn in May.

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