Cheap flights from Quebec to Detroit from C$ 280

In general, July is the cheapest month to fly from Quebec to Detroit. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around C$ 187. If you don’t want to visit Detroit in July, then you should wait until September to fly from Quebec, when ticket prices are also cheap, with an average price of C$ 212.

The cheapest day to depart from Quebec to Detroit is on a Thursday when prices can be found for as low as C$ 732. When flying out on a Monday, the most expensive travel day of the week, you can expect to see flight prices from Quebec to Detroit for around C$ 975.

Our data shows that the cheapest Quebec to Detroit flights are usually those with departure times in the evening. Our users have found flights to Detroit in the evening for as low as C$ 498. Flights in the morning are often more expensive with an average ticket price of C$ 857.

Fly from Montreal Pierre Elliott Trudeau Intl to Detroit Metropolitan Wayne County for the best Quebec - Detroit flight prices

You could potentially save up to 54% on your flight if you consider stops on a Quebec to Detroit flight.

Delta and WestJet are the most popular carriers operating from Quebec to Detroit

Air Canada, WestJet and Delta are the top three most popular airlines that fly to Detroit from Quebec according to our data. Air Canada is the first choice among our users, with 41% of people opting to fly with this airline when travelling to Detroit. Keep in mind that there are 3 different airlines that fly to Detroit on a routine basis, so you have a few additional options to choose from.

The number of flights available between Quebec and Detroit is 13 per day as of May 2026. The most frequent departure time is 12:00p.m., with 50% of daily flights leaving in the afternoon.

The number of flights available between Quebec and Detroit is 93 per week as of May 2026. The most frequent departure day is Mon, with 15% of weekly flights leaving on this day.