AirHint found the following cheapest return flights from Montreal (YUL) to Bucharest (OTP) in March 2026 (see full year).

Return flights

25 Mar - 01 Apr	FrenchBee
18 Mar - 25 Mar	FrenchBee
23 Mar - 30 Mar	Air France
30 Mar - 20 Apr	Air France
23 Mar - 14 Apr	Air France
24 Mar - 31 Mar	Air France
17 Mar - 24 Mar	Air France
10 Mar - 17 Mar	British Airways
09 Mar - 16 Mar	British Airways
22 Mar - 29 Mar	FrenchBee
11 Mar - 18 Mar	Air France
12 Mar - 19 Mar	British Airways
04 Mar - 11 Mar	British Airways
31 Mar - 07 Apr	Air Canada
29 Mar - 05 Apr	Air Canada
30 Mar - 06 Apr	Air Canada
26 Mar - 02 Apr	Air Canada
28 Mar - 04 Apr	SWISS
27 Mar - 03 Apr	FrenchBee

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

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 March from $540

Return flights