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

Return flights

27 Dec - 02 Jan	Ryanair
05 Dec - 09 Dec	Wizz Air Malta
26 Dec - 31 Dec	Ryanair
22 Dec - 31 Dec	Ryanair
13 Dec - 22 Dec	Ryanair
28 Dec - 11 Jan	Ryanair
28 Dec - 04 Jan	Ryanair
19 Dec - 04 Jan	Ryanair
01 Dec - 10 Dec	Ryanair
22 Dec - 04 Jan	Ryanair
27 Dec - 10 Jan	Ryanair
22 Dec - 03 Jan	Ryanair
27 Dec - 03 Jan	Ryanair

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

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 Hahn to Boston in December from 568€

Return flights