AirHint found the following cheapest one-way flights from Prague (PRG) to Ostrava (OSR) in December 2025 (see full year).
One-Way flights
| 31 Dec | Ryanair | ||
| 28 Dec | Wizz Air UK | ||
| 27 Dec | easyJet | ||
| 30 Dec | Jet2 |
Also check the deals for return flights from Prague to Ostrava in December.
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