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

Return flights

15 Mar - 22 Mar	Air Canada
17 Mar - 24 Mar	Air Canada
19 Mar - 26 Mar	Air Canada
23 Mar - 30 Mar	Air Canada
14 Mar - 21 Mar	SWISS
16 Mar - 23 Mar	Air Canada
18 Mar - 25 Mar	Air Canada
22 Mar - 29 Mar	SWISS
24 Mar - 31 Mar	Air Canada
29 Mar - 05 Apr	Air Canada
31 Mar - 07 Apr	Air Canada
28 Mar - 04 Apr	SWISS
13 Mar - 20 Mar	Air Canada
26 Mar - 02 Apr	Air Canada
30 Mar - 06 Apr	Air Canada
27 Mar - 03 Apr	Air Canada
25 Mar - 01 Apr	Air Canada

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 $650

Return flights