Cheapest return flights from Montreal to Ljubljana in August from $743

Best time to book flights for Montreal (YUL) to Ljubljana (LJU) flights at AirHint

AirHint found the following cheapest return flights from Montreal (YUL) to Ljubljana (LJU) in August 2025 (see full year).

Return flights

26 Aug - 02 Sep SWISS
25 Aug - 01 Sep SWISS
27 Aug - 03 Sep SWISS
20 Aug - 27 Aug SWISS
04 Aug - 11 Aug Lufthansa
12 Aug - 19 Aug Lufthansa
05 Aug - 12 Aug Lufthansa
11 Aug - 18 Aug Lufthansa
19 Aug - 26 Aug Lufthansa
14 Aug - 21 Aug SWISS
21 Aug - 28 Aug SWISS
13 Aug - 20 Aug SWISS
06 Aug - 13 Aug Lufthansa
31 Aug - 07 Sep Lufthansa
28 Aug - 04 Sep SWISS
30 Aug - 06 Sep Brussels Airlines
29 Aug - 05 Sep Lufthansa

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

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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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