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Cheap flights from Montreal to Detroit from C$ 241

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Montreal to Detroit departing on 17/11. 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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Cheap round-trip flights

Multiple Airlines Logo
5:10 p.m. - 12:45 a.m.YUL-DTW
7h 35m1 stop
Multiple Airlines Logo
11:55 a.m. - 4:25 p.m.DTW-YUL
4h 30m1 stop
C$ 421Multiple Airlines
Find Deal
Wed, 29 Oct - Wed, 5 Nov
Multiple Airlines Logo
6:35 p.m. - 12:45 a.m.YUL-DTW
6h 10m1 stop
Multiple Airlines Logo
8:20 p.m. - 1:45 p.m.DTW-YUL
17h 25m2 stops
C$ 431Multiple Airlines
Find Deal
Tue, 14 Oct - Tue, 21 Oct
Multiple Airlines Logo
6:55 a.m. - 6:44 p.m.YUL-DTW
11h 49m2 stops
Multiple Airlines Logo
10:49 a.m. - 5:55 p.m.DTW-YUL
7h 06m1 stop
C$ 432Multiple Airlines
Find Deal
Tue, 7 Oct - Wed, 8 Oct
Multiple Airlines Logo
6:35 p.m. - 12:45 a.m.YUL-DTW
6h 10m1 stop
Multiple Airlines Logo
10:49 a.m. - 5:55 p.m.DTW-YUL
7h 06m1 stop
C$ 435Multiple Airlines
Find Deal
Tue, 7 Oct - Wed, 8 Oct
Air Canada Logo
11:10 a.m. - 5:35 p.m.YUL-DTW
6h 25m1 stop
Air Canada Logo
6:15 p.m. - 12:32 a.m.DTW-YUL
6h 17m1 stop
C$ 480Air Canada
Find Deal
Fri, 14 Nov - Mon, 17 Nov
Air Canada Logo
12:10 p.m. - 5:35 p.m.YUL-DTW
5h 25m1 stop
Air Canada Logo
6:15 p.m. - 11:22 p.m.DTW-YUL
5h 07m1 stop
C$ 492Air Canada
Find Deal
Fri, 14 Nov - Mon, 17 Nov
Air Canada Logo
4:00 p.m. - 8:00 p.m.YUL-DTW
4h 00m1 stop
Air Canada Logo
8:35 p.m. - 12:40 a.m.DTW-YUL
4h 05m1 stop
C$ 503Air Canada
Find Deal
Sat, 11 Oct - Sun, 12 Oct
Air Canada Logo
8:15 a.m. - 3:27 p.m.YUL-DTW
7h 12m2 stops
Air Canada Logo
8:35 p.m. - 12:40 a.m.DTW-YUL
4h 05m1 stop
C$ 519Air Canada
Find Deal
Thu, 16 Oct - Sun, 19 Oct
United Airlines Logo
6:00 a.m. - 1:11 p.m.YUL-DTW
7h 11m1 stop
United Airlines Logo
9:15 a.m. - 2:00 p.m.DTW-YUL
4h 45m1 stop
C$ 539United Airlines
Find Deal
Wed, 29 Oct - Sat, 8 Nov
United Airlines Logo
6:00 a.m. - 1:11 p.m.YUL-DTW
7h 11m1 stop
United Airlines Logo
4:15 p.m. - 9:17 p.m.DTW-YUL
5h 02m1 stop
C$ 572United Airlines
Find Deal
Sat, 29 Nov - Sat, 29 Nov

Air Canada flights from Montreal to Detroit

Our best Air Canada deals on Montreal to Detroit flight tickets
Air Canada
14 Nov
YUL11:10 a.m.Montreal Pierre Elliott Trudeau Intl
6h 25m
1 stop
DTW5:35 p.m.Detroit Metropolitan Wayne County
17 Nov
DTW6:15 p.m.Detroit Metropolitan Wayne County
6h 17m
1 stop
YUL12:32 a.m.Montreal Pierre Elliott Trudeau Intl
C$ 480
Find similar
Air Canada
14 Nov
YUL12:10 p.m.Montreal Pierre Elliott Trudeau Intl
5h 25m
1 stop
DTW5:35 p.m.Detroit Metropolitan Wayne County
17 Nov
DTW6:15 p.m.Detroit Metropolitan Wayne County
5h 07m
1 stop
YUL11:22 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 492
Find similar
Air Canada
11 Oct
YUL4:00 p.m.Montreal Pierre Elliott Trudeau Intl
4h 00m
1 stop
DTW8:00 p.m.Detroit Metropolitan Wayne County
12 Oct
DTW8:35 p.m.Detroit Metropolitan Wayne County
4h 05m
1 stop
YUL12:40 a.m.Montreal Pierre Elliott Trudeau Intl
C$ 503
Find similar

United Airlines flights from Montreal to Detroit

Our best United Airlines deals on Montreal to Detroit flight tickets
United Airlines
29 Oct
YUL6:00 a.m.Montreal Pierre Elliott Trudeau Intl
7h 11m
1 stop
DTW1:11 p.m.Detroit Metropolitan Wayne County
8 Nov
DTW9:15 a.m.Detroit Metropolitan Wayne County
4h 45m
1 stop
YUL2:00 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 539
Find similar
United Airlines
29 Nov
YUL6:00 a.m.Montreal Pierre Elliott Trudeau Intl
7h 11m
1 stop
DTW1:11 p.m.Detroit Metropolitan Wayne County
29 Nov
DTW4:15 p.m.Detroit Metropolitan Wayne County
5h 02m
1 stop
YUL9:17 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 572
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Montreal to Detroit that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 96,600 searches. Data last updated 17 September 2025.
Use the filters below to find and compare flights from Montreal to Detroit that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

MontrealDetroit

YUL - DTW

YULDTW

Montreal Pierre Elliott Trudeau Intl

Wed 29/10

5:10 p.m.-12:45 a.m.

1 stop7h 35m

Detroit Metropolitan Wayne County

Wed 5/11

11:55 a.m.-4:25 p.m.

1 stop4h 30m

C$ 421

MontrealDetroit

YUL - DTW

YULDTW

Montreal Pierre Elliott Trudeau Intl

Tue 14/10

6:35 p.m.-12:45 a.m.

1 stop6h 10m

Detroit Metropolitan Wayne County

Tue 21/10

8:20 p.m.-1:45 p.m.

2 stops17h 25m

C$ 431

MontrealDetroit

YUL - DTW

YULDTW

Montreal Pierre Elliott Trudeau Intl

Tue 7/10

6:55 a.m.-6:44 p.m.

2 stops11h 49m

Detroit Metropolitan Wayne County

Wed 8/10

10:49 a.m.-5:55 p.m.

1 stop7h 06m

C$ 432

MontrealDetroit

YUL - DTW

YULDTW

Montreal Pierre Elliott Trudeau Intl

Tue 7/10

6:35 p.m.-12:45 a.m.

1 stop6h 10m

Detroit Metropolitan Wayne County

Wed 8/10

10:49 a.m.-5:55 p.m.

1 stop7h 06m

C$ 435

MontrealDetroit

YUL - DTW

YULDTW

Montreal Pierre Elliott Trudeau Intl

Fri 14/11

11:10 a.m.-5:35 p.m.

1 stop6h 25m

Detroit Metropolitan Wayne County

Mon 17/11

6:15 p.m.-12:32 a.m.

1 stop6h 17m

C$ 480

MontrealDetroit

YUL - DTW

YULDTW

Montreal Pierre Elliott Trudeau Intl

Fri 14/11

12:10 p.m.-5:35 p.m.

1 stop5h 25m

Detroit Metropolitan Wayne County

Mon 17/11

6:15 p.m.-11:22 p.m.

1 stop5h 07m

C$ 492

MontrealDetroit

YUL - DTW

YULDTW

Montreal Pierre Elliott Trudeau Intl

Sat 11/10

4:00 p.m.-8:00 p.m.

1 stop4h 00m

Detroit Metropolitan Wayne County

Sun 12/10

8:35 p.m.-12:40 a.m.

1 stop4h 05m

C$ 503

MontrealDetroit

YUL - DTW

YULDTW

Montreal Pierre Elliott Trudeau Intl

Thu 16/10

8:15 a.m.-3:27 p.m.

2 stops7h 12m

Detroit Metropolitan Wayne County

Sun 19/10

8:35 p.m.-12:40 a.m.

1 stop4h 05m

C$ 519

MontrealDetroit

YUL - DTW

YULDTW

Montreal Pierre Elliott Trudeau Intl

Wed 29/10

6:00 a.m.-1:11 p.m.

1 stop7h 11m

Detroit Metropolitan Wayne County

Sat 8/11

9:15 a.m.-2:00 p.m.

1 stop4h 45m

C$ 539

MontrealDetroit

YUL - DTW

YULDTW

Montreal Pierre Elliott Trudeau Intl

Sat 29/11

6:00 a.m.-1:11 p.m.

1 stop7h 11m

Detroit Metropolitan Wayne County

Sat 29/11

4:15 p.m.-9:17 p.m.

1 stop5h 02m

C$ 572

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Detroit from

How to get the cheapest flight ticket from Montreal to Detroit

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 Montreal and Detroit?

What is the cheapest month to fly to Detroit?

In general, September is the cheapest month to fly from Montreal to Detroit. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around C$ 487. If you don’t want to visit Detroit in September, then you should wait until October to fly from Montreal, when ticket prices are also cheap, with an average price of C$ 531.

What is the cheapest day to depart on your flight to Detroit?

The cheapest day to depart from Montreal to Detroit is on a Friday when prices can be found for as low as C$ 738. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Montreal to Detroit for around C$ 845.

What is the cheapest time of day to depart on your flight to Detroit?

Our data shows that the cheapest Montreal 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$ 491. Flights at noon are often more expensive with an average ticket price of C$ 846.

What is the cheapest Montreal to Detroit flight route?

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

How far in advance should I book a flight to Detroit?

You are more likely to see cheaper flights to Detroit from Montreal when booking weeks ahead of your departure date. In general, you can expect to find flights to Detroit for around C$ 662 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Detroit from Montreal for as low as C$ 492 on momondo.

What cabin class options are available on Montreal to Detroit flights?

There are 4 cabin classes available to choose from on Montreal to Detroit flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Montreal to Detroit flights?

You could potentially save up to 34% on your flight if you consider stops on a Montreal to Detroit flight.

How have Montreal to Detroit flight prices changed over time?

When to book flights from Montreal to Detroit

Are you open to changing your travel dates? Check out the ideal times to fly from Montreal to Detroit according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Montreal to Detroit (YMQ to DTT) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Montreal to Detroit

Best price found

C$ 498

Fastest flight time

1h 54m

Direct flights

Every day

Airports in Detroit

1 airport
The best one-way flight to Detroit from Montreal in the past 72 hours is C$ 498. The best round-trip flight deal from Montreal to Detroit found on momondo in the last 72 hours is C$ 626.
The fastest flight from Montreal to Detroit takes 1h 54m
Direct flights go from Montreal to Detroit every day.
There is 1 airport near Detroit: Detroit Metropolitan Wayne County (DTW)
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  • How far is Montreal to Detroit by plane?

    Montreal and Detroit are 836.0 km apart from one another. By plane, this route typically takes 4h 00m.

  • When did momondo last update prices for flights from Montreal to Detroit?

    Prices for flights from Montreal to Detroit were last updated today.

  • How many operators does momondo search for flights from Montreal to Detroit?

  • How old do you have to be to fly from Montreal to Detroit?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Montreal to Detroit.

  • What documentation or ID do you need to fly to Detroit?

    The necessary travel and health documents for your Detroit trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Montreal to Detroit?

  • What is the most popular airline from Montreal to Detroit?

Best airlines flying from Montreal to Detroit

Compare and see reviews for airlines that fly from Montreal to Detroit with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom C$ 304Free CancellationRating
7.9
7,961 reviews
Search Delta flights
Air CanadaPriceFrom C$ 470Free CancellationRating
7.1
10,000 reviews
Search Air Canada flights
United AirlinesPriceFrom C$ 501Free CancellationRating
7.4
8,926 reviews
Search United Airlines flights
WestJetPriceFrom C$ 564Free CancellationRating
7.2
3,095 reviews
Search WestJet flights

  • Delta Flights From Montreal to Detroit

    Delta is one of the most popular airlines flying from Montreal to Detroit, operating 19 flights/week on average for this route. A good Delta flight deal for Montreal to Detroit starts from C$ 221 round-trip, up to an average price of C$ 443. Our users have rated Delta at 7.9/10.

  • United Airlines Flights From Montreal to Detroit

    United Airlines is also a popular choice for this route. United Airlines flight deals for Montreal to Detroit start from as low as C$ 364 round-trip, depending on your selected dates, with average United Airlines deals seen on momondo around C$ 454. United Airlines operates 7 flights to Detroit from Montreal in an average week. Users have rated it 7.4/10 across 8,926 reviews.

Travelling to a place near Detroit?

Book flights to Detroit if you plan to visit one of these locations
Port Huron

Why use momondo?

Why should I use momondo to find a flight deal from Montreal to Detroit?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Detroit from Montreal.

Can I find flights from Montreal to Detroit with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Detroit from Montreal with this policy.

How can momondo help me find flights from Montreal to Detroit?

momondo provides multiple filters to help you find the best flight to Detroit from Montreal. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Montreal to Detroit right now. Can momondo alert me if prices change?

Price alerts on flights to Detroit from Montreal are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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