Cheapest return flights from Montreal to Bucharest in December from 527€

AirHint found the following cheapest return flights from Montreal (YUL) to Bucharest (OTP) in December 2025 (see full year).

Return flights

03 Dec - 10 Dec FrenchBee
02 Dec - 11 Dec SWISS
01 Dec - 08 Dec SWISS
02 Dec - 09 Dec SWISS
08 Dec - 15 Dec Air Canada
04 Dec - 11 Dec SWISS
05 Dec - 09 Dec SWISS
05 Dec - 18 Jan SWISS
06 Dec - 20 Jan SWISS
05 Dec - 12 Dec FrenchBee
06 Dec - 13 Dec Air France
07 Dec - 14 Dec SWISS
28 Dec - 17 Jan FrenchBee
31 Dec - 07 Jan FrenchBee
26 Dec - 09 Jan Condor
29 Dec - 09 Jan KLM
30 Dec - 06 Jan Air France
25 Dec - 01 Jan Porter Airlines (Canada) Ltd
29 Dec - 05 Jan Porter Airlines (Canada) Ltd
21 Dec - 10 Jan WestJet

Also check the deals for one-way flights from Montreal to Bucharest in December.

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