AirHint found the following cheapest return flights from Klagenfurt (KLU) to Hahn (HHN) in May 2026 (see full year).
Return flights
| 06 May - 08 May | Ryanair | ||
| 05 May - 06 May | Ryanair | ||
| 11 May - 15 May | Ryanair | ||
| 12 May - 15 May | Ryanair | ||
| 11 May - 17 May | Ryanair | ||
| 19 May - 24 May | Ryanair |
Also check the deals for one-way flights from Klagenfurt to Hahn in May.
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