HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Pierre Elliott Trudeau Intl

$118+ Cheap flights from Detroit Metropolitan Wayne County Airport (DTW) to Pierre Elliott Trudeau Intl (YUL)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/22. Fares are subject to change and may not be available on all flights or dates of travel.
DTW — YUL
Jan 22 — Jan 291
Thu 1/22
Thu 1/29
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Detroit to Pierre Elliott Trudeau Intl with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheapflights Tip: The best prices from Detroit Metropolitan Wayne County to Montreal Pierre Elliott Trudeau Intl are usually found in May or July, booked 78 days in advance, depart on a Thursday or Friday and return on a Sunday

Cheap flight deals from Detroit to Pierre Elliott Trudeau Intl

Cheapest flights from Detroit to Pierre Elliott Trudeau Intl
Explore the most affordable flight options available from Detroit to Pierre Elliott Trudeau Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 23, 2025.

This Delta deal was found by Cheapflights users on 12/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/3110:05 amDTW - YUL
Nonstop1h 53mDelta
Wed 1/76:00 amYUL - DTW
Nonstop2h 23mDelta
Deal found 12/22$569
This American Airlines deal was found by Cheapflights users on 12/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/317:16 amDTW - YUL
1 stop15h 23mAmerican Airlines
Wed 1/73:59 pmYUL - DTW
1 stop4h 59mAmerican Airlines
Deal found 12/21$594
This Delta deal was found by Cheapflights users on 12/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/2510:05 amDTW - YUL
Nonstop1h 53mDelta
Tue 12/307:00 amYUL - DTW
Nonstop2h 12mDelta
Deal found 12/22$648
This Delta deal was found by Cheapflights users on 12/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/269:25 pmDTW - YUL
Nonstop1h 54mDelta
Mon 12/297:00 amYUL - DTW
Nonstop2h 12mDelta
Deal found 12/22$659
This Delta deal was found by Cheapflights users on 12/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/279:25 pmDTW - YUL
Nonstop1h 54mDelta
Wed 12/317:00 amYUL - DTW
Nonstop2h 12mDelta
Deal found 12/20$693
This Kiwi.com deal was found by Cheapflights users on 12/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/247:22 pmDTW - YUL
1 stop29h 08mMultiple Airlines
Sun 12/281:40 pmYUL - DTW
2 stops19h 02mMultiple Airlines
Deal found 12/20$696
This Delta deal was found by Cheapflights users on 12/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/2310:06 amDTW - YUL
Nonstop1h 53mDelta
Sat 12/277:00 amYUL - DTW
Nonstop2h 12mDelta
Deal found 12/22$711
This American Airlines deal was found by Cheapflights users on 12/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/256:00 amDTW - YUL
1 stop6h 20mAmerican Airlines
Sat 12/277:08 amYUL - DTW
1 stop12h 00mAmerican Airlines
Deal found 12/21$725
This Delta deal was found by Cheapflights users on 12/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/2510:05 amDTW - YUL
Nonstop1h 53mDelta
Mon 12/297:00 amYUL - DTW
Nonstop2h 12mDelta
Deal found 12/22$742
This Delta deal was found by Cheapflights users on 12/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/249:30 pmDTW - YUL
1 stop13h 39mDelta
Mon 12/297:00 amYUL - DTW
Nonstop2h 12mDelta
Deal found 12/22$757

Find flight deals from Detroit to Pierre Elliott Trudeau Intl

Discover tips and strategies to find the most affordable flight options for your journey from Detroit (DTW) to Pierre Elliott Trudeau Intl (YUL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 23, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$294
(Kiwi.com)

One-way from

$118
(Kiwi.com)

Popular in

January

Cheapest in

May

Average price

$624

Good round-trip deal

$482 or less

Good one-way deal

$451 or less
Provider with most accurate pricing for Detroit Metropolitan Wayne County-Montreal Pierre Elliott Trudeau Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Detroit Metropolitan Wayne County-Montreal Pierre Elliott Trudeau Intl flights.
Search Deals
From Detroit Metropolitan Wayne County to Montreal Pierre Elliott Trudeau Intl
Search Deals
One-way flight from Detroit Metropolitan Wayne County to Montreal Pierre Elliott Trudeau Intl
Search Deals
Highest demand for flights based on searches. 35% potential increase in price ($280 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 9% potential price decrease ($47 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals
Price to beat on a round-trip flight from Detroit Metropolitan Wayne County to Montreal Pierre Elliott Trudeau Intl.
Search Deals
Price to beat on a one-way flight from Detroit Metropolitan Wayne County to Montreal Pierre Elliott Trudeau Intl.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Detroit to Pierre Elliott Trudeau Intl 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, Cheapflights users made 2,558,603 searches. Data last updated December 23, 2025.
Use the filters below to find and compare flights from Detroit Metropolitan Wayne County Airport to Montreal Pierre Elliott Trudeau Intl Airport that are best for you.

Fly from

Detroit

Fly to

Pierre Elliott Trudeau Intl

Route

Depart

Return

Price

DetroitMontreal

DTW - YUL

DTWYUL

Detroit Metropolitan Wayne County

Mon 1/19

7:46 pm-12:43 am

2 stops28h 57m

Montreal Pierre Elliott Trudeau Intl

Mon 1/26

8:00 am-10:05 am

1 stop26h 05m

$294

DetroitMontreal

DTW - YUL

DTWYUL

Detroit Metropolitan Wayne County

Thu 2/5

5:05 am-4:22 pm

2 stops11h 17m

Montreal Pierre Elliott Trudeau Intl

Thu 2/12

8:00 am-1:23 pm

1 stop29h 23m

$305

DetroitMontreal

DTW - YUL

DTWYUL

Detroit Metropolitan Wayne County

Fri 2/20

8:49 am-12:45 am

1 stop15h 56m

Montreal Pierre Elliott Trudeau Intl

Mon 2/23

1:40 pm-12:25 am

2 stops10h 45m

$347

DetroitMontreal

DTW - YUL

DTWYUL

Detroit Metropolitan Wayne County

Tue 1/20

5:15 am-12:43 am

2 stops19h 28m

Montreal Pierre Elliott Trudeau Intl

Tue 1/27

2:00 pm-12:19 am

2 stops10h 19m

$355

DetroitMontreal

DTW - YUL

DTWYUL

Detroit Metropolitan Wayne County

Thu 1/22

6:00 am-4:30 pm

2 stops10h 30m

Montreal Pierre Elliott Trudeau Intl

Sun 1/25

3:55 pm-11:55 pm

1 stop8h 00m

$372

DetroitMontreal

DTW - YUL

DTWYUL

Detroit Metropolitan Wayne County

Fri 2/20

9:32 pm-11:26 pm

Nonstop1h 54m

Montreal Pierre Elliott Trudeau Intl

Mon 2/23

6:00 am-8:21 am

Nonstop2h 21m

$379

DetroitMontreal

DTW - YUL

DTWYUL

Detroit Metropolitan Wayne County

Mon 1/19

10:13 am-12:12 pm

Nonstop1h 59m

Montreal Pierre Elliott Trudeau Intl

Mon 1/26

6:00 am-8:23 am

Nonstop2h 23m

$379

DetroitMontreal

DTW - YUL

DTWYUL

Detroit Metropolitan Wayne County

Thu 1/22

2:03 pm-3:56 pm

Nonstop1h 53m

Montreal Pierre Elliott Trudeau Intl

Sun 1/25

12:54 pm-3:09 pm

Nonstop2h 15m

$379

DetroitMontreal

DTW - YUL

DTWYUL

Detroit Metropolitan Wayne County

Tue 1/20

5:15 am-12:43 am

2 stops19h 28m

$122

DetroitMontreal

DTW - YUL

DTWYUL

Detroit Metropolitan Wayne County

Mon 1/19

7:46 pm-12:43 am

2 stops28h 57m

$128

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/22

Showing 1-10 of 18 results
1
2

Compare providers for flights from Detroit to Pierre Elliott Trudeau Intl

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Detroit to Pierre Elliott Trudeau Intl in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Detroit Metropolitan Wayne County Airport-Montreal Pierre Elliott Trudeau Intl Airport flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Detroit Metropolitan Wayne County Airport-Montreal Pierre Elliott Trudeau Intl Airport flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Detroit Metropolitan Wayne County Airport-Montreal Pierre Elliott Trudeau Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Detroit Metropolitan Wayne County Airport-Montreal Pierre Elliott Trudeau Intl Airport flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Detroit Metropolitan Wayne County Airport-Montreal Pierre Elliott Trudeau Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Detroit to Pierre Elliott Trudeau Intl

Have a flexible travel schedule? Discover the best time to fly to Pierre Elliott Trudeau Intl from Detroit with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Detroit Metropolitan Wayne County Airport to Montreal Pierre Elliott Trudeau Intl Airport

How far ahead should I book a flight from Detroit Metropolitan Wayne County Airport to Montreal Pierre Elliott Trudeau Intl Airport?

Use this chart to determine the optimal time to book a round-trip flight from Detroit to Pierre Elliott Trudeau Intl. Price data was last updated on December 19, 2025.

The price you pay for your flight from Detroit Metropolitan Wayne County Airport to Montreal Pierre Elliott Trudeau Intl Airport may vary depending on when you book. For the best chance of a lower fare, look to book 77 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Detroit Metropolitan Wayne County Airport to Montreal Pierre Elliott Trudeau Intl Airport?

Currently, July is the cheapest month in which you can book a flight from Detroit Metropolitan Wayne County Airport to Montreal Pierre Elliott Trudeau Intl Airport (average of $178). Flying from Detroit Metropolitan Wayne County Airport to Montreal Pierre Elliott Trudeau Intl Airport in January is currently the most expensive (average of $672). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from DTW to YUL?

Find hourly flight availability from Detroit to Pierre Elliott Trudeau Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 23, 2025.

Unlike in the afternoon, when flights are generally more expensive, you can save up to 51% on flights from Detroit Metropolitan Wayne County Airport to Montreal Pierre Elliott Trudeau Intl Airport by exploring options for tickets in the evening.

What is the cheapest day to fly from Detroit Metropolitan Wayne County Airport to Montreal Pierre Elliott Trudeau Intl Airport?

Use this chart to determine the cheapest time to fly round-trip from Detroit to Pierre Elliott Trudeau Intl. Price data was last updated on December 20, 2025.

Travelers seeking maximum savings on their Detroit Metropolitan Wayne County Airport to Montreal Pierre Elliott Trudeau Intl Airport flight should consider departing on Monday evenings when fares are most often at their lowest. Thursday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Pierre Elliott Trudeau Intl

Get insights into the airlines that provide service to Pierre Elliott Trudeau Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Pierre Elliott Trudeau Intl. Reviews last updated December 23, 2025.
Get a feel of what it's like to fly with Delta, WestJet, and Air Canada from Detroit Metropolitan Wayne County Airport to Montreal Pierre Elliott Trudeau Intl Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,014 reviews

Food

7.3

Entertainment

7.9

Boarding

8.1

Overall

7.9

Crew

8.5

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,014 reviews
Delta
7.9
Good
8,014 reviews

Food

7.3

Entertainment

7.9

Boarding

8.1

Overall

7.9

Crew

8.5

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
WestJet
7.2
Good
3,210 reviews
Delta
7.9
Good
8,014 reviews

Food

7.3

Entertainment

7.9

Boarding

8.1

Overall

7.9

Crew

8.5

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Air Canada
7.1
Good
10,551 reviews
Delta
7.9
Good
8,014 reviews

Food

7.3

Entertainment

7.9

Boarding

8.1

Overall

7.9

Crew

8.5

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Detroit to Pierre Elliott Trudeau Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Detroit to Montreal Pierre Elliott Trudeau Intl?

    Most people fly from Detroit Metropolitan Wayne County (DTW) if they book a flight from Detroit to Montreal Pierre Elliott Trudeau Intl. On average, Detroit Metropolitan Wayne County has 6 outbound flights to Montreal Pierre Elliott Trudeau Intl per day from 3 airlines. Detroit Metropolitan Wayne County is conveniently located just 17.3 mi from Detroit’s city center.

  • What are the cheapest airlines flying from Detroit Metropolitan Wayne County Airport to Montreal Pierre Elliott Trudeau Intl Airport round-trip?

    According to our current data, Air Canada ($182), Delta ($187), and WestJet ($415) offers the cheapest pricing from Detroit Metropolitan Wayne County Airport to Montreal Pierre Elliott Trudeau Intl Airport. Air Canada is currently priced 64% below the average price you’ll pay for this route.

  • What are the most reliable airlines from Detroit Metropolitan Wayne County Airport to Montreal Pierre Elliott Trudeau Intl Airport?

    No one likes to see their flight delayed. When booking a flight from Detroit Metropolitan Wayne County Airport to Montreal Pierre Elliott Trudeau Intl Airport consider choosing KLM (75%), Korean Air (74%) or Air France (72%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Detroit Metropolitan Wayne County Airport to Montreal Pierre Elliott Trudeau Intl Airport?

    Looking for the cheapest flight from Detroit Metropolitan Wayne County Airport to Montreal Pierre Elliott Trudeau Intl Airport? While on average our users pay $584, our data indicates the cheapest price to be $353. The most popular route (Detroit Metropolitan Wayne County - Montreal Pierre Elliott Trudeau Intl), is priced around $294.

  • Can I find deals for flights from Detroit to Pierre Elliott Trudeau Intl that include hotel bookings?

    Yes. In addition to deals on Detroit to Pierre Elliott Trudeau Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Detroit to Pierre Elliott Trudeau Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Detroit to Pierre Elliott Trudeau Intl.

  • Can I find deals for business class flights from Detroit to Pierre Elliott Trudeau Intl?

    Yes. Cheapflights offers flight deals from Detroit to Pierre Elliott Trudeau Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Detroit Metropolitan Wayne County Airport to Montreal Pierre Elliott Trudeau Intl Airport?

    Currently, July is the cheapest month in which you can book a flight from Detroit Metropolitan Wayne County Airport to Montreal Pierre Elliott Trudeau Intl Airport (average of $178). Flying from Detroit Metropolitan Wayne County Airport to Montreal Pierre Elliott Trudeau Intl Airport in January is currently the most expensive (average of $672). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Montreal Pierre Elliott Trudeau Intl Airport?

Book flights to Montreal Pierre Elliott Trudeau Intl Airport if you plan to visit one of these locations
Laval
Longueuil
Brossard
Dorval

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 3 airlines flying from Detroit to Pierre Elliott Trudeau Intl

Discover the top 3 airlines that operate flights from Detroit to Pierre Elliott Trudeau Intl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 23, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$187Average$428FlexibilityNo cancel feeOn-time67%
DeltaCheapest$187Average$497FlexibilityNo cancel feeOn-timeN/A
WestJetCheapest$516Average$727FlexibilityNo cancel feeOn-time60%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.