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

Return flights

18 Aug - 29 Aug	Lufthansa
18 Aug - 08 Sep	Lufthansa
24 Aug - 09 Sep	Air Canada
17 Aug - 03 Sep	Lufthansa
20 Aug - 31 Aug	Brussels Airlines
18 Aug - 28 Aug	Brussels Airlines
24 Aug - 07 Sep	Lufthansa
17 Aug - 30 Aug	Air Canada
24 Aug - 09 Sep	Air Transat	direct
07 Aug - 26 Aug	Air Canada
14 Aug - 04 Sep	Lufthansa
07 Aug - 26 Aug	Brussels Airlines	direct
15 Aug - 25 Aug	Lufthansa
13 Aug - 31 Aug	Lufthansa
17 Aug - 30 Aug	Air Transat	direct
17 Aug - 03 Sep	Air Transat	direct
07 Aug - 23 Aug	Lufthansa
18 Aug - 08 Sep	Air Transat	direct

Also check the deals for one-way flights from Lyon to Montreal 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 Lyon to Montreal in August from 428€

Return flights