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Cheap flights from Detroit to Montreal from $113

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 1/17. 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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0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
9:53 pm - 10:20 pmDTW-YUL
24h 27m2 stops
Multiple Airlines Logo
5:10 pm - 7:44 amYUL-DTW
14h 34m1 stop
$313Multiple Airlines
Find Deal
Wed, Dec 3 - Sun, Dec 7
Multiple Airlines Logo
9:53 pm - 10:20 pmDTW-YUL
24h 27m2 stops
Multiple Airlines Logo
5:10 pm - 7:44 amYUL-DTW
14h 34m1 stop
$318Multiple Airlines
Find Deal
Wed, Dec 3 - Wed, Dec 10
Multiple Airlines Logo
9:53 pm - 10:20 pmDTW-YUL
24h 27m2 stops
Multiple Airlines Logo
5:10 pm - 7:44 amYUL-DTW
14h 34m1 stop
$323Multiple Airlines
Find Deal
Tue, Dec 2 - Tue, Dec 9
Multiple Airlines Logo
12:24 pm - 12:30 amDTW-YUL
12h 06m1 stop
Multiple Airlines Logo
6:45 am - 9:58 amYUL-DTW
27h 13m2 stops
$327Multiple Airlines
Find Deal
Sun, Nov 9 - Mon, Dec 1
Multiple Airlines Logo
6:00 am - 4:25 pmDTW-YUL
10h 25m1 stop
Multiple Airlines Logo
8:00 am - 9:41 pmYUL-DTW
13h 41m1 stop
$330Multiple Airlines
Find Deal
Thu, Dec 4 - Sun, Dec 7
Multiple Airlines Logo
12:38 pm - 12:30 amDTW-YUL
11h 52m1 stop
Multiple Airlines Logo
4:00 pm - 8:19 amYUL-DTW
16h 19m2 stops
$334Multiple Airlines
Find Deal
Sat, Dec 13 - Sun, Jan 11
Multiple Airlines Logo
6:38 pm - 4:23 pmDTW-YUL
21h 45m1 stop
Multiple Airlines Logo
8:00 am - 9:41 pmYUL-DTW
13h 41m1 stop
$335Multiple Airlines
Find Deal
Wed, Dec 3 - Sun, Dec 7
Multiple Airlines Logo
6:00 am - 1:00 pmDTW-YUL
7h 00m2 stops
Multiple Airlines Logo
8:00 am - 9:41 pmYUL-DTW
13h 41m1 stop
$340Multiple Airlines
Find Deal
Thu, Dec 4 - Sun, Dec 7
Multiple Airlines Logo
12:38 pm - 12:30 amDTW-YUL
11h 52m1 stop
Multiple Airlines Logo
5:25 pm - 10:00 amYUL-DTW
16h 35m2 stops
$342Multiple Airlines
Find Deal
Sat, Dec 13 - Sat, Jan 10
Multiple Airlines Logo
10:28 am - 4:25 pmDTW-YUL
5h 57m1 stop
Multiple Airlines Logo
5:10 pm - 7:44 amYUL-DTW
14h 34m1 stop
$344Multiple Airlines
Find Deal
Tue, Dec 2 - Tue, Dec 9

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 832,500 searches. Data last updated October 20, 2025.
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 12/3

9:53 pm-10:20 pm

2 stops24h 27m

Montreal Pierre Elliott Trudeau Intl

Sun 12/7

5:10 pm-7:44 am

1 stop14h 34m

$313

DetroitMontreal

DTW - YUL

DTWYUL

Detroit Metropolitan Wayne County

Wed 12/3

9:53 pm-10:20 pm

2 stops24h 27m

Montreal Pierre Elliott Trudeau Intl

Wed 12/10

5:10 pm-7:44 am

1 stop14h 34m

$318

DetroitMontreal

DTW - YUL

DTWYUL

Detroit Metropolitan Wayne County

Tue 12/2

9:53 pm-10:20 pm

2 stops24h 27m

Montreal Pierre Elliott Trudeau Intl

Tue 12/9

5:10 pm-7:44 am

1 stop14h 34m

$323

DetroitMontreal

DTW - YUL

DTWYUL

Detroit Metropolitan Wayne County

Sun 11/9

12:24 pm-12:30 am

1 stop12h 06m

Montreal Pierre Elliott Trudeau Intl

Mon 12/1

6:45 am-9:58 am

2 stops27h 13m

$327

DetroitMontreal

DTW - YUL

DTWYUL

Detroit Metropolitan Wayne County

Thu 12/4

6:00 am-4:25 pm

1 stop10h 25m

Montreal Pierre Elliott Trudeau Intl

Sun 12/7

8:00 am-9:41 pm

1 stop13h 41m

$330

DetroitMontreal

DTW - YUL

DTWYUL

Detroit Metropolitan Wayne County

Sat 12/13

12:38 pm-12:30 am

1 stop11h 52m

Montreal Pierre Elliott Trudeau Intl

Sun 1/11

4:00 pm-8:19 am

2 stops16h 19m

$334

DetroitMontreal

DTW - YUL

DTWYUL

Detroit Metropolitan Wayne County

Wed 12/3

6:38 pm-4:23 pm

1 stop21h 45m

Montreal Pierre Elliott Trudeau Intl

Sun 12/7

8:00 am-9:41 pm

1 stop13h 41m

$335

DetroitMontreal

DTW - YUL

DTWYUL

Detroit Metropolitan Wayne County

Thu 12/4

6:00 am-1:00 pm

2 stops7h 00m

Montreal Pierre Elliott Trudeau Intl

Sun 12/7

8:00 am-9:41 pm

1 stop13h 41m

$340

DetroitMontreal

DTW - YUL

DTWYUL

Detroit Metropolitan Wayne County

Sat 12/13

12:38 pm-12:30 am

1 stop11h 52m

Montreal Pierre Elliott Trudeau Intl

Sat 1/10

5:25 pm-10:00 am

2 stops16h 35m

$342

DetroitMontreal

DTW - YUL

DTWYUL

Detroit Metropolitan Wayne County

Tue 12/2

10:28 am-4:25 pm

1 stop5h 57m

Montreal Pierre Elliott Trudeau Intl

Tue 12/9

5:10 pm-7:44 am

1 stop14h 34m

$344

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?

The cheapest day to depart from Detroit to Montreal is on a Thursday when prices can be found for as low as $624. Flights from Detroit to Montreal on a Tuesday will generally be more expensive and average around $900. 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 $535. In the afternoon is when there is more demand to fly to Montreal, so prices are often more expensive at around $1,159 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 weeks ahead of your departure date. In general, you can expect to find flights to Montreal for around $478 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 $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.

Can stopping save me money on Detroit to Montreal flights?

You could potentially save up to 33% 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 October 2025, prices for Detroit to Montreal flights are approximately 6% 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

$393

Fastest flight time

1h 49m

Direct flights

Every day

Airports in Montreal

1 airport
The best one-way flight to Montreal from Detroit in the past 72 hours is $393. The best round-trip flight deal from Detroit to Montreal found on momondo in the last 72 hours is $562.
The fastest flight from Detroit to Montreal takes 1h 49m
Direct flights go from Detroit to Montreal every day.
There is 1 airport near Montreal: Montreal Pierre Elliott Trudeau Intl (YUL)
Search flight deals

  • 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 5h 37m.

  • 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?

  • 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?

  • 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
DeltaPriceFrom $187Free CancellationRating
7.9
7,976 reviews
Search Delta flights
Air CanadaPriceFrom $191Free CancellationRating
7.1
10,334 reviews
Search Air Canada flights
WestJetPriceFrom $332Free CancellationRating
7.2
3,131 reviews
Search WestJet flights

  • Delta Flights From Detroit to Montreal

    Delta is one of the most popular airlines flying from Detroit to Montreal, operating 20 flights/week on average for this route. A good Delta flight deal for Detroit to Montreal starts from $187 round-trip, up to an average price of $473. Our users have rated Delta at 7.9/10.

  • WestJet Flights From Detroit to Montreal

    The best WestJet deal for Detroit to Montreal flight tickets found on momondo in the last 72 hours was $332, round-trip. It should be noted that an average WestJet flight deal for this route in this time was higher, at $720 round-trip. WestJet operates 20 flights out of Detroit into Montreal in an average week, so prices vary by time and availability. 3,131 WestJet reviews by users on momondo have scored the airline at 7.2/10.

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.

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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 9.4 mi from Montreal
Montreal St Hubert Airport
Montreal Pierre Elliott Trudeau Intl Airport