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

Return flights

10 Aug - 24 Aug	TAP
18 Aug - 25 Aug	British Airways
26 Aug - 02 Sep	British Airways
25 Aug - 01 Sep	British Airways
30 Aug - 06 Sep	FrenchBee
04 Aug - 11 Aug	British Airways
05 Aug - 12 Aug	British Airways
12 Aug - 19 Aug	British Airways
19 Aug - 26 Aug	British Airways
17 Aug - 24 Aug	Air Canada
24 Aug - 31 Aug	British Airways
31 Aug - 07 Sep	British Airways
11 Aug - 18 Aug	Air Canada
02 Aug - 22 Aug	Air Canada
27 Aug - 03 Sep	British Airways
28 Aug - 04 Sep	Air Canada
29 Aug - 05 Sep	Air Canada

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

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 August from 745€

Return flights