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Cheap flights from Detroit to Montreal from C$ 174

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 17/2. 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

Enter your travel dates to find the best prices.
Multiple Airlines Logo
11:00 a.m. - 4:25 p.m.
DTW
-
YUL
5h 25m
1 stop
Multiple Airlines Logo
5:10 p.m. - 12:30 a.m.
YUL
-
DTW
7h 20m
1 stop
C$ 431Multiple Airlines
Wed, 8 Apr - Wed, 29 Apr
Multiple Airlines Logo
5:09 a.m. - 4:30 p.m.
DTW
-
YUL
11h 21m
2 stops
Multiple Airlines Logo
4:00 p.m. - 7:49 a.m.
YUL
-
DTW
15h 49m
2 stops
C$ 434Multiple Airlines
Sat, 14 Feb - Tue, 17 Feb
Multiple Airlines Logo
11:00 a.m. - 10:45 p.m.
DTW
-
YUL
11h 45m
2 stops
Multiple Airlines Logo
5:10 p.m. - 12:30 a.m.
YUL
-
DTW
7h 20m
1 stop
C$ 438Multiple Airlines
Wed, 8 Apr - Wed, 29 Apr
Multiple Airlines Logo
1:45 p.m. - 5:55 p.m.
DTW
-
YUL
28h 10m
1 stop
Multiple Airlines Logo
6:35 p.m. - 12:30 a.m.
YUL
-
DTW
5h 55m
1 stop
C$ 440Multiple Airlines
Sat, 2 May - Thu, 7 May
Multiple Airlines Logo
10:59 p.m. - 3:15 p.m.
DTW
-
YUL
16h 16m
2 stops
Multiple Airlines Logo
8:00 a.m. - 9:00 p.m.
YUL
-
DTW
13h 00m
1 stop
C$ 444Multiple Airlines
Wed, 4 Mar - Wed, 11 Mar
Multiple Airlines Logo
6:09 a.m. - 2:11 p.m.
DTW
-
YUL
8h 02m
1 stop
Multiple Airlines Logo
3:30 p.m. - 9:54 p.m.
YUL
-
DTW
6h 24m
1 stop
C$ 447Multiple Airlines
Wed, 4 Mar - Wed, 11 Mar
Multiple Airlines Logo
10:59 p.m. - 4:30 p.m.
DTW
-
YUL
17h 31m
2 stops
Multiple Airlines Logo
4:00 p.m. - 8:46 a.m.
YUL
-
DTW
16h 46m
2 stops
C$ 448Multiple Airlines
Wed, 4 Mar - Wed, 11 Mar
Multiple Airlines Logo
10:59 p.m. - 12:00 p.m.
DTW
-
YUL
13h 01m
1 stop
Multiple Airlines Logo
6:55 p.m. - 12:09 a.m.
YUL
-
DTW
5h 14m
1 stop
C$ 452Multiple Airlines
Thu, 19 Feb - Mon, 23 Feb
Multiple Airlines Logo
10:59 p.m. - 1:00 p.m.
DTW
-
YUL
14h 01m
2 stops
Multiple Airlines Logo
4:00 p.m. - 8:46 a.m.
YUL
-
DTW
16h 46m
2 stops
C$ 454Multiple Airlines
Wed, 4 Mar - Wed, 11 Mar
Multiple Airlines Logo
5:09 a.m. - 1:00 p.m.
DTW
-
YUL
7h 51m
2 stops
Multiple Airlines Logo
4:00 p.m. - 12:09 a.m.
YUL
-
DTW
8h 09m
2 stops
C$ 455Multiple Airlines
Thu, 19 Feb - Mon, 23 Feb

American Airlines flights from Detroit to Montreal

Our best American Airlines deals on Detroit to Montreal flight tickets
American Airlines
18 Feb
DTW5:45 a.m.Detroit Metropolitan Wayne County
9h 19m
1 stop
YUL3:04 p.m.Montreal Pierre Elliott Trudeau Intl
24 Feb
YUL3:45 p.m.Montreal Pierre Elliott Trudeau Intl
8h 46m
1 stop
DTW12:31 a.m.Detroit Metropolitan Wayne County
C$ 512
American Airlines
23 Jan
DTW6:00 a.m.Detroit Metropolitan Wayne County
16h 59m
1 stop
YUL10:59 p.m.Montreal Pierre Elliott Trudeau Intl
25 Jan
YUL7:30 a.m.Montreal Pierre Elliott Trudeau Intl
13h 28m
1 stop
DTW8:58 p.m.Detroit Metropolitan Wayne County
C$ 981
American Airlines
21 Jan
DTW7:05 a.m.Detroit Metropolitan Wayne County
6h 40m
1 stop
YUL1:45 p.m.Montreal Pierre Elliott Trudeau Intl
26 Jan
YUL3:50 p.m.Montreal Pierre Elliott Trudeau Intl
20h 31m
1 stop
DTW12:21 p.m.Detroit Metropolitan Wayne County
C$ 1,228

Delta flights from Detroit to Montreal

Our best Delta deals on Detroit to Montreal flight tickets
Delta
18 Feb
DTW10:00 a.m.Detroit Metropolitan Wayne County
8h 35m
1 stop
YUL6:35 p.m.Montreal Pierre Elliott Trudeau Intl
24 Feb
YUL12:52 p.m.Montreal Pierre Elliott Trudeau Intl
2h 16m
DTW3:08 p.m.Detroit Metropolitan Wayne County
C$ 548
Delta
9 Apr
DTW9:26 p.m.Detroit Metropolitan Wayne County
1h 47m
YUL11:13 p.m.Montreal Pierre Elliott Trudeau Intl
13 Apr
YUL2:29 p.m.Montreal Pierre Elliott Trudeau Intl
8h 11m
1 stop
DTW10:40 p.m.Detroit Metropolitan Wayne County
C$ 555
Delta
19 Feb
DTW2:04 p.m.Detroit Metropolitan Wayne County
1h 51m
YUL3:55 p.m.Montreal Pierre Elliott Trudeau Intl
23 Feb
YUL4:45 p.m.Montreal Pierre Elliott Trudeau Intl
2h 16m
DTW7:01 p.m.Detroit Metropolitan Wayne County
C$ 573

momondo Fare Finder

 
Customize your flight search to find flights from Detroit to Montreal 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 19 January 2026.
Use the filters below to find and compare flights from Detroit to Montreal that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

DetroitMontreal

DTW - YUL

DTWYUL

Detroit Metropolitan Wayne County

Wed 8/4

11:00 a.m.-4:25 p.m.

1 stop5h 25m

Montreal Pierre Elliott Trudeau Intl

Wed 29/4

5:10 p.m.-12:30 a.m.

1 stop7h 20m

C$ 431

DetroitMontreal

DTW - YUL

DTWYUL

Detroit Metropolitan Wayne County

Sat 14/2

5:09 a.m.-4:30 p.m.

2 stops11h 21m

Montreal Pierre Elliott Trudeau Intl

Tue 17/2

4:00 p.m.-7:49 a.m.

2 stops15h 49m

C$ 434

DetroitMontreal

DTW - YUL

DTWYUL

Detroit Metropolitan Wayne County

Wed 8/4

11:00 a.m.-10:45 p.m.

2 stops11h 45m

Montreal Pierre Elliott Trudeau Intl

Wed 29/4

5:10 p.m.-12:30 a.m.

1 stop7h 20m

C$ 438

DetroitMontreal

DTW - YUL

DTWYUL

Detroit Metropolitan Wayne County

Sat 2/5

1:45 p.m.-5:55 p.m.

1 stop28h 10m

Montreal Pierre Elliott Trudeau Intl

Thu 7/5

6:35 p.m.-12:30 a.m.

1 stop5h 55m

C$ 440

DetroitMontreal

DTW - YUL

DTWYUL

Detroit Metropolitan Wayne County

Wed 4/3

10:59 p.m.-3:15 p.m.

2 stops16h 16m

Montreal Pierre Elliott Trudeau Intl

Wed 11/3

8:00 a.m.-9:00 p.m.

1 stop13h 00m

C$ 444

DetroitMontreal

DTW - YUL

DTWYUL

Detroit Metropolitan Wayne County

Wed 4/3

6:09 a.m.-2:11 p.m.

1 stop8h 02m

Montreal Pierre Elliott Trudeau Intl

Wed 11/3

3:30 p.m.-9:54 p.m.

1 stop6h 24m

C$ 447

DetroitMontreal

DTW - YUL

DTWYUL

Detroit Metropolitan Wayne County

Wed 4/3

10:59 p.m.-4:30 p.m.

2 stops17h 31m

Montreal Pierre Elliott Trudeau Intl

Wed 11/3

4:00 p.m.-8:46 a.m.

2 stops16h 46m

C$ 448

DetroitMontreal

DTW - YUL

DTWYUL

Detroit Metropolitan Wayne County

Thu 19/2

10:59 p.m.-12:00 p.m.

1 stop13h 01m

Montreal Pierre Elliott Trudeau Intl

Mon 23/2

6:55 p.m.-12:09 a.m.

1 stop5h 14m

C$ 452

DetroitMontreal

DTW - YUL

DTWYUL

Detroit Metropolitan Wayne County

Wed 4/3

10:59 p.m.-1:00 p.m.

2 stops14h 01m

Montreal Pierre Elliott Trudeau Intl

Wed 11/3

4:00 p.m.-8:46 a.m.

2 stops16h 46m

C$ 454

DetroitMontreal

DTW - YUL

DTWYUL

Detroit Metropolitan Wayne County

Thu 19/2

5:09 a.m.-1:00 p.m.

2 stops7h 51m

Montreal Pierre Elliott Trudeau Intl

Mon 23/2

4:00 p.m.-12:09 a.m.

2 stops8h 09m

C$ 455

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 Montreal from

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?

Our data shows that Friday is the least expensive day to fly to Montreal. Tickets to fly out on this day can be as low as C$ 823. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Detroit to Montreal for around C$ 1,105.

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

Our data shows that the cheapest Detroit to Montreal flights are usually those with departure times in the evening. Our users have found flights to Montreal in the evening for as low as C$ 645. Flights in the afternoon are often more expensive with an average ticket price of C$ 1,428.

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 weeks ahead of your departure date. In general, you can expect to find flights to Montreal for around C$ 708 when searching 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 C$ 328 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.

Can stopping save me money on Detroit to Montreal flights?

You could potentially save up to 30% on your flight if you consider stops on a Detroit to Montreal flight.

How have Detroit to Montreal flight prices changed over time?

As of January 2026, prices for Detroit to Montreal flights are approximately 21% cheaper when compared to flights at the same time last year.

When to book flights from Detroit to Montreal

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

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

C$ 885

Fastest flight time

1h 42m

Direct flights

Every day

Airports in Montreal

2 airports
The best flight deal from Detroit to Montreal found on momondo in the last 72 hours is C$ 885
The fastest flight from Detroit to Montreal takes 1h 42m
Direct flights go from Detroit to Montreal every day.
There are 2 airports in Montreal. From Detroit there are direct flights to Montreal Pierre Elliott Trudeau Intl (YUL).
Search flight deals

  • How far is Detroit to Montreal by plane?

    Montreal is 836.0 km away from Detroit. A reasonable flight in good conditions will take 1h 42m.

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

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

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

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

    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 Detroit to Montreal.

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

    The travel and health documents you'll need for your trip to Montreal may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Montreal. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

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

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

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
Air CanadaPriceFrom C$ 268Free CancellationRating
7.1
10,635 reviews
Search Air Canada flights
WestJetPriceFrom C$ 638Free CancellationRating
7.2
3,245 reviews
Search WestJet flights

  • WestJet Flights From Detroit to Montreal

    WestJet flight deals from Detroit to Montreal start from C$ 638 round-trip. Over the 16 WestJet flights for this route in a normal week, average airfare is usually C$ 820 round-trip - but some users have found much cheaper deals with momondo.

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Detroit to Montreal for you.

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

momondo does allow users to show only those flights to Montreal from Detroit which offer a flexible booking policy as well as other useful filters and features.

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?

Yes. momondo can track prices for Detroit to Montreal flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Find better results for your trip to Canada

Fly into one of these airports located in Montreal

Airports listed have a maximum distance of 15.1 km from Montreal
Montreal St Hubert Airport
Montreal Pierre Elliott Trudeau Intl Airport