C$ 148 Find Cheap Flights from Montreal to Ottawa – Compare and Save

If your flying dates are flexible, you should consider flying to Ottawa on a Wednesday, as we generally find the cheapest rates on that day for this route. On the other hand, Thursday is the most expensive day to fly from Montreal to Ottawa. For your return ticket, we recommend flying on a Thursday and avoiding Saturdays for the best deals.

Yes, flying with a layover may cost you more time, but you can also save money on the route, with a 1 stop layover the cheapest option at C$ 419 on average.

Weekly flights between Montreal and Ottawa historically see delays in approximately 27% of cases, with the average delay over the past year being 94 minutes.

Typically, flights leaving in the morning tend to face fewer delays, whereas flights in the evening have historically encountered delays more often.

Statistically, Tuesday is the day of the week with the fewest delays on this flight route, while Wednesday has typically experienced more delays than other days.

Based on our data, Air Canada have experienced the fewest delays on this route in the past 12 months, with only about 26% of their flights encountering any delays.

There are 3 cabin class options for the route. These are Business, Economy and Prem Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

Each day, there are between 8 and 10 nonstop flights that take off from Montreal Pierre Elliott Trudeau Intl Airport and land in Ottawa, with an average flight time of 0h 47m. The most common departure time is 4:00 p.m. and most flights take off in the morning. Each week, there are 61 flights. The most frequent day of departure is Sunday, when 16% of all weekly flights depart. The fewest flights depart on a Tuesday.