Cheapest return flights from Montreal to Vienna in September from 596€

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

Return flights

29 Sep - 06 Oct Air Canada direct
30 Sep - 07 Oct Air Canada direct
22 Sep - 29 Sep Air Transat
15 Sep - 22 Sep Air Transat
24 Sep - 01 Oct Air Canada direct
28 Sep - 05 Oct Air Canada direct
21 Sep - 04 Oct Air Canada direct
14 Sep - 21 Sep Air Transat
23 Sep - 30 Sep SWISS
27 Sep - 04 Oct Air Canada direct
25 Sep - 02 Oct Air Transat
24 Sep - 10 Oct Air Canada direct
09 Sep - 16 Sep Air Transat
18 Sep - 25 Sep Air Transat
26 Sep - 03 Oct Air Transat
05 Sep - 12 Sep FrenchBee
12 Sep - 19 Sep FrenchBee
02 Sep - 23 Sep Air Transat
19 Sep - 26 Sep FrenchBee
26 Sep - 03 Oct Austrian Airlines direct

Also check the deals for one-way flights from Montreal to Vienna 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 Vienna

Cheap car rent in Vienna

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