AirHint found the following cheapest return flights from Calgary (YYC) to Bucharest (OTP) in December 2025 (see full year).
Return flights
| 25 Dec - 17 Jan | WestJet | ||
| 22 Dec - 05 Jan | WestJet | ||
| 12 Dec - 01 Jan | WestJet | ||
| 21 Dec - 10 Jan | WestJet | ||
| 21 Dec - 27 Dec | WestJet |
Also check the deals for one-way flights from Calgary to Bucharest 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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