AirHint found the following cheapest return flights from Ottawa (YOW) to Prague (PRG) in December 2025 (see full year).
Return flights
| 05 Dec - 14 Dec | Air France | ||
| 24 Dec - 17 Jan | Air Canada | ||
| 01 Dec - 31 Dec | Porter Airlines (Canada) Ltd | ||
| 25 Dec - 01 Jan | Air France | ||
| 28 Dec - 02 Jan | Condor | ||
| 11 Dec - 03 Jan | Porter Airlines (Canada) Ltd |
Also check the deals for one-way flights from Ottawa to Prague 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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