Cheap flights from Detroit to Montreal from $117
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Detroit to Montreal departing on 7/17. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Delta flights from Detroit to Montreal
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Air Canada flights from Detroit to Montreal
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How to get the cheapest flight ticket from Detroit to Montreal
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the typical price of a round-trip flight between Detroit and Montreal?
What is the cheapest day to depart on your flight to Montreal?
The cheapest day to depart from Detroit to Montreal is on a Thursday when prices can be found for as low as $662. Flights from Detroit to Montreal on a Monday will generally be more expensive and average around $982. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.
What is the cheapest time of day to depart on your flight to Montreal?
Our most recent data shows that the best time of day to fly to Montreal is in the evening. Flights from Detroit to Montreal during this time can be as low as $549. In the afternoon is when there is more demand to fly to Montreal, so prices are often more expensive at around $1,049 per ticket.
What is the cheapest Detroit to Montreal flight route?
Fly from Detroit Metropolitan Wayne County to Montreal Pierre Elliott Trudeau Intl for the best Detroit - Montreal flight prices
How far in advance should I book a flight to Montreal?
You are more likely to see cheaper flights to Montreal from Detroit when booking 18 weeks ahead of your departure date. In general, you can expect to find flights to Montreal for around $481 when searching 18 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Montreal from Detroit for as low as $202 on momondo.
What cabin class options are available on Detroit to Montreal flights?
There are 4 cabin classes available to choose from on Detroit to Montreal flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
How have Detroit to Montreal flight prices changed over time?
As of June 2025, prices for Detroit to Montreal flights are approximately 13% cheaper when compared to flights at the same time last year.
What is the cheapest airline that flies from Detroit to Montreal?
Air Canada, Delta, and American Airlines are the most popular carriers operating from Detroit to Montreal
What airlines fly to Montreal?
Delta, Air Canada and WestJet are the top three most popular airlines that fly to Montreal from Detroit according to our data. Delta is the first choice among our users, with 44% of people opting to fly with this airline when traveling to Montreal. Keep in mind that there are 4 different airlines that fly to Montreal on a routine basis, so you have a few additional options to choose from.
How many flights depart from Detroit to Montreal on average per day?
The number of flights available between Detroit and Montreal is 12 per day as of June 2025. The most frequent departure time is 9:00PM, with 45% of daily flights leaving in the evening.
How many flights depart from Detroit to Montreal on average per week?
86 flights are operational weekly from Detroit to Montreal as of June 2025. The most popular departure day for this route is Tue, with 16% of flights per week taking off on this day.
When to book flights from Detroit to Montreal
Cheap Detroit to Montreal (DTT to YMQ) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Detroit to Montreal
Best Price Found | $117 |
|---|---|
Fastest flight time | 1h 40m |
Direct flights | Mon, Tue, Wed, Thu, Fri and Sat |
Airports in Montreal | 1 airport |
How far is Detroit to Montreal by plane?
There are 519.5 mi between Detroit and Montreal. A reasonable flight in good conditions will take 1h 40m.
When did momondo last update prices for flights from Detroit to Montreal?
Prices for flights from Detroit to Montreal refresh daily.
How many operators does momondo search for flights from Detroit to Montreal?
The number of operators available for flights from Detroit to Montreal is 4 as of June 2025.
How old do you have to be to fly from Detroit to Montreal?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Detroit to Montreal.
What documentation or ID do you need to fly to Montreal?
The required travel and health documents for your Montreal trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Montreal. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from Detroit to Montreal?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Detroit to Montreal is Canadair (Bombardier) Regional Jet 900 (55.98% of total bookings). The next most popular plane models are Canadair (Bombardier) Regional Jet 700 (16.99%), Airbus A330-200 (3.25%), and Boeing 787-8 Dreamliner (2.95%).
What is the most popular airline from Detroit to Montreal?
Based on momondo bookings for flights between Detroit and Montreal, the leading airline is Delta, making up 45% of the total bookings. Other popular airlines include Air Canada with 37%, WestJet with 10%, and United Airlines with 8%.
Best airlines flying from Detroit to Montreal
Compare and see reviews for airlines that fly from Detroit to Montreal with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $201 | Free Cancellation | Rating 7.1 9,553 reviews | |||
| PriceFrom $201 | Free Cancellation | Rating 8.0 7,963 reviews | |||
| PriceFrom $211 | Free Cancellation | Rating 7.4 8,801 reviews | |||
| PriceFrom $332 | Free Cancellation | Rating 7.2 2,873 reviews |
Delta Flights From Detroit to Montreal
Delta is one of the most popular airlines flying from Detroit to Montreal, operating 19 flights/week on average for this route. A good Delta flight deal for Detroit to Montreal starts from $201 round-trip, up to an average price of $511. Our users have rated Delta at 8.0/10.
United Airlines Flights From Detroit to Montreal
The best United Airlines deal for Detroit to Montreal flight tickets found on momondo in the last 72 hours was $211, round-trip. It should be noted that an average United Airlines flight deal for this route in this time was higher, at $428 round-trip. United Airlines operates 7 flights out of Detroit into Montreal in an average week, so prices vary by time and availability. 8,801 United Airlines reviews by users on momondo have scored the airline at 7.4/10.
Why use momondo?
Why should I use momondo to find a flight deal from Detroit to Montreal?
It is quick and easy to find Detroit to Montreal flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Montreal that suits you.
Can I find flights from Detroit to Montreal with flexible booking policies on momondo?
All flight searches from Detroit to Montreal on momondo can be filtered to show those which offer flexible booking policies.
How can momondo help me find flights from Detroit to Montreal?
momondo provides multiple filters to help you find the best flight to Montreal from Detroit. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.
I’m not ready to book a flight from Detroit to Montreal right now. Can momondo alert me if prices change?
Of course. momondo tracks the price of Detroit to Montreal flights. All you need is a valid email address and we will do the rest; it is that quick and easy.