Cheapest return flights from Lyon to Montreal in September from 426€

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

Return flights

01 Sep - 12 Sep Air Canada
07 Sep - 17 Sep Lufthansa
08 Sep - 24 Sep Air Transat direct
02 Sep - 16 Sep Air Transat direct
08 Sep - 22 Sep Air Transat direct
01 Sep - 20 Sep Air Transat direct
11 Sep - 21 Sep Air Transat direct
18 Sep - 27 Sep Air Transat direct
11 Sep - 20 Sep Air Transat direct
13 Sep - 23 Sep Air Transat direct
24 Sep - 01 Oct Air Canada
30 Sep - 10 Oct Austrian Airlines
24 Sep - 08 Oct Air Transat direct
27 Sep - 15 Oct Air Transat direct
24 Sep - 01 Oct Air Transat direct
25 Sep - 09 Oct Lufthansa
30 Sep - 09 Oct Lufthansa
21 Sep - 12 Oct Air Canada direct
20 Sep - 03 Oct Air Transat direct
25 Sep - 09 Oct Air Transat direct

Also check the deals for one-way flights from Lyon to Montreal in September.

Powered by

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.

Book a cheap hotel in Montreal

Cheap car rent in Montreal

Feel free to contact us with any feedback or request another flight research.