Cheapest return flights from Washington to Hahn in December from $611

AirHint found the following cheapest return flights from Washington (IAD) to Hahn (HHN) in December 2025 (see full year).

Return flights

05 Dec - 08 Dec Icelandair
04 Dec - 08 Dec TAP
02 Dec - 27 Dec Frontier Airlines
28 Dec - 17 Jan Air Canada
26 Dec - 10 Jan Lufthansa
04 Dec - 07 Dec Iberia
12 Dec - 28 Dec Icelandair
16 Dec - 04 Jan Air Canada
23 Dec - 17 Jan Austrian Airlines
17 Dec - 31 Dec Aer Lingus
19 Dec - 10 Jan Icelandair
19 Dec - 03 Jan Icelandair

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

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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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