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

Return flights

27 Nov - 04 Dec	Porter Airlines (Canada) Ltd
21 Nov - 28 Nov	FrenchBee
07 Nov - 14 Nov	FrenchBee
18 Nov - 25 Nov	British Airways
05 Nov - 12 Nov	British Airways
11 Nov - 18 Nov	British Airways
17 Nov - 24 Nov	British Airways
19 Nov - 26 Nov	British Airways
24 Nov - 01 Dec	British Airways
26 Nov - 03 Dec	British Airways
25 Nov - 02 Dec	British Airways
14 Nov - 21 Nov	Condor
28 Nov - 05 Dec	Condor
20 Nov - 27 Nov	SWISS
16 Nov - 23 Nov	British Airways
30 Nov - 07 Dec	Air Canada
29 Nov - 06 Dec	British Airways

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

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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Cheapest return flights from Montreal to Bucharest in November from 596€

Return flights