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

Return flights

04 Nov - 11 Nov	British Airways
17 Nov - 24 Nov	British Airways
18 Nov - 25 Nov	British Airways
24 Nov - 01 Dec	British Airways
25 Nov - 02 Dec	British Airways
26 Nov - 03 Dec	TAP
05 Nov - 12 Nov	FrenchBee
28 Nov - 05 Dec	TAP
10 Nov - 17 Nov	TAP
14 Nov - 21 Nov	TAP
02 Nov - 09 Nov	FrenchBee
19 Nov - 26 Nov	TAP
23 Nov - 30 Nov	TAP
12 Nov - 19 Nov	TAP
30 Nov - 07 Dec	TAP
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 551€

Return flights