Cheap flights from Vienna to Montreal from C$ 412

The cheapest month to fly to Montreal from Vienna is in April. Flight prices, which tend to average around C$ 946, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of April, then book flights to Montreal from Vienna during May instead. Flights to Montreal in May, while not as cheap as those in April, still average around C$ 982.

Our data shows that Wednesday is the least expensive day to fly to Montreal. Tickets to fly out on this day can be as low as C$ 964. When flying out on a Monday, the most expensive travel day of the week, you can expect to see flight prices from Vienna to Montreal for around C$ 1,146.

Fly from Vienna Intl to Montreal Pierre Elliott Trudeau Intl for the best Vienna Intl - Montreal flight prices

You are more likely to see cheaper flights to Montreal from Vienna when booking weeks ahead of your departure date. In general, you can expect to find flights to Montreal for around C$ 1,108 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Montreal from Vienna for as low as C$ 986 on momondo.

There are 2 cabin classes available to choose from on Vienna Intl to Montreal flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

You could potentially save up to 31% on your flight if you consider stops on a Vienna to Montreal flight.

Historically, on average around 5% of flights between Vienna and Montreal have experienced a delay on any given week. The average delay length over the past 12 months has been 177 minutes.

Generally, flights departing in the early afternoon tend to experience fewer delays. Flights departing in the morning have, in the past, seen delays more frequently in comparison.

Friday is statistically the day of the week that experiences the fewest delays on this flight route. Sunday has historically seen more delays on average compared to the rest of the week.

According to our data, Austrian Airlines has had the least delays on this route over the last 12 months, with about 5% of their flights experiencing any sort of delay.

London (LHR) was the most common stop: 75% of momondo users choosing one-stop flights on this route connected there.

Flights via London (LHR) offer the lowest average round-trip price of C$ 807.

Flights connecting via Frankfurt am Main (FRA) have the shortest average one-way travel time: 11h 30m.

Frankfurt am Main (FRA) has the shortest average layover time for this route: 1h 45m.

The number of flights available between Vienna and Montreal is 1 per day as of February 2026. The most frequent departure time is 10:00a.m., with 100% of daily flights leaving at noon.

The number of flights available between Vienna and Montreal is 12 per week as of February 2026. The most frequent departure day is Mon, with 33% of weekly flights leaving on this day.