AirHint found the following cheapest one-way flights from Porto (OPO) to Hahn (HHN) in December 2025 (see full year).

One-Way flights

15 Dec	Ryanair	direct
08 Dec	Ryanair	direct
12 Dec	Ryanair	direct
05 Dec	Ryanair	direct
19 Dec	Ryanair	direct
29 Dec	Ryanair	direct
22 Dec	Ryanair	direct
20 Dec	Ryanair
09 Dec	Ryanair
06 Dec	Vueling Airlines

Also check the deals for return flights from Porto to Hahn 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 one-way flights from Porto to Hahn in December from 38€

One-Way flights