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Cheap flights from Detroit Metropolitan Wayne County Airport to Montreal Pierre Elliott Trudeau Intl Airport from C$ 235

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 16/9. Fares are subject to change and may not be available on all flights or dates of travel.
DTW — YUL
22 Aug — 29 Aug1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Detroit Metropolitan Wayne County to Montreal Pierre Elliott Trudeau Intl are usually found in September or May, booked 59 days in advance, depart on a Thursday or Friday and return on a Thursday

Cheap flight deals from Detroit to Pierre Elliott Trudeau Intl

Enter your travel dates to find the best prices.

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 23 July 2026.

Sat 26/92:11 p.m.
DTW
-
YUL
1 stop19h 38m
American Airlines
Wed 30/910:30 a.m.
YUL
-
DTW
1 stop11h 53m
American Airlines
Deal found 18/7C$ 647
Fri 6/112:00 p.m.
DTW
-
YUL
1 stop18h 42m
Delta
Mon 9/117:45 p.m.
YUL
-
DTW
1 stop12h 10m
Delta
Deal found 19/7C$ 650
Fri 4/129:55 p.m.
DTW
-
YUL
1 stop10h 47m
Delta
Tue 8/1211:15 a.m.
YUL
-
DTW
1 stop10h 57m
Delta
Deal found 19/7C$ 667
Tue 1/95:20 p.m.
DTW
-
YUL
1 stop16h 26m
American Airlines
Sat 5/910:31 a.m.
YUL
-
DTW
1 stop8h 23m
American Airlines
Deal found 19/7C$ 688
Wed 2/99:49 a.m.
DTW
-
YUL
2 stops14h 36m
Multiple Airlines
Sat 5/99:35 a.m.
YUL
-
DTW
1 stop7h 45m
Multiple Airlines
Deal found 19/7C$ 692
Tue 1/910:18 a.m.
DTW
-
YUL
2 stops33h 14m
Multiple Airlines
Sun 6/99:35 a.m.
YUL
-
DTW
1 stop7h 45m
Multiple Airlines
Deal found 19/7C$ 695
Fri 25/911:00 a.m.
DTW
-
YUL
2 stops13h 25m
Multiple Airlines
Sat 3/102:05 p.m.
YUL
-
DTW
1 stop27h 15m
Multiple Airlines
Deal found 22/7C$ 696
Thu 27/87:30 a.m.
DTW
-
YUL
2 stops11h 48m
Multiple Airlines
Mon 31/88:00 p.m.
YUL
-
DTW
2 stops16h 31m
Multiple Airlines
Deal found 21/7C$ 698
Wed 2/99:49 a.m.
DTW
-
YUL
2 stops14h 36m
Multiple Airlines
Tue 8/99:35 a.m.
YUL
-
DTW
1 stop7h 45m
Multiple Airlines
Deal found 19/7C$ 699
Tue 11/85:30 p.m.
DTW
-
YUL
1 stop15h 24m
Multiple Airlines
Wed 26/86:45 a.m.
YUL
-
DTW
2 stops30h 10m
Multiple Airlines
Deal found 19/7C$ 702

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 23 July 2026.

Round-trip from

C$ 647

One-way from

C$ 235

Popular in

March

Cheapest in

September

Average price

C$ 789

Good round-trip deal

C$ 198 or less

Good one-way deal

C$ 311 or less
American Airlines
  • American Airlines
  • 29/9-6/10
  • 2 total stops
  • 22h 42m total
  • Detroit to Montreal
Search Deals
16/9
  • 16/9
  • 2 total stops
  • 32h 32m total
  • Detroit to Montreal
Search Deals
Highest demand for flights based on searches. 19% potential increase in price (C$ 261 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 40 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
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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.
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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 629,999 searches. Data last updated 23 July 2026.
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

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DetroitMontreal

DTW - YUL

DTWYUL

Detroit Metropolitan Wayne County

Sat 3/10

10:08 a.m.-11:50 p.m.

2 stops13h 42m

Montreal Pierre Elliott Trudeau Intl

Tue 6/10

7:50 p.m.-7:55 a.m.

1 stop12h 05m

C$ 791

DetroitMontreal

DTW - YUL

DTWYUL

Detroit Metropolitan Wayne County

Fri 4/9

9:35 p.m.-11:30 p.m.

Nonstop1h 55m

Montreal Pierre Elliott Trudeau Intl

Wed 9/9

2:25 p.m.-10:11 p.m.

1 stop7h 46m

C$ 841

DetroitMontreal

DTW - YUL

DTWYUL

Detroit Metropolitan Wayne County

Sat 12/9

9:35 p.m.-11:27 p.m.

Nonstop1h 52m

Montreal Pierre Elliott Trudeau Intl

Tue 15/9

2:25 p.m.-10:11 p.m.

1 stop7h 46m

C$ 878

DetroitMontreal

DTW - YUL

DTWYUL

Detroit Metropolitan Wayne County

Sat 7/11

7:05 a.m.-4:05 p.m.

1 stop9h 00m

Montreal Pierre Elliott Trudeau Intl

Sat 14/11

11:15 a.m.-7:06 p.m.

1 stop7h 51m

C$ 892

DetroitMontreal

DTW - YUL

DTWYUL

Detroit Metropolitan Wayne County

Sat 22/8

9:35 p.m.-11:30 p.m.

Nonstop1h 55m

Montreal Pierre Elliott Trudeau Intl

Fri 28/8

9:30 a.m.-7:15 p.m.

1 stop9h 45m

C$ 970

DetroitMontreal

DTW - YUL

DTWYUL

Detroit Metropolitan Wayne County

Tue 15/9

9:15 a.m.-5:30 p.m.

1 stop8h 15m

Montreal Pierre Elliott Trudeau Intl

Sat 19/9

1:15 p.m.-10:25 p.m.

1 stop9h 10m

C$ 975

DetroitMontreal

DTW - YUL

DTWYUL

Detroit Metropolitan Wayne County

Wed 30/9

10:05 a.m.-6:53 p.m.

1 stop8h 48m

Montreal Pierre Elliott Trudeau Intl

Thu 8/10

5:10 p.m.-7:13 p.m.

Nonstop2h 03m

C$ 982

DetroitMontreal

DTW - YUL

DTWYUL

Detroit Metropolitan Wayne County

Tue 1/9

10:00 a.m.-11:56 a.m.

Nonstop1h 56m

Montreal Pierre Elliott Trudeau Intl

Tue 8/9

2:25 p.m.-10:11 p.m.

1 stop7h 46m

C$ 991

DetroitMontreal

DTW - YUL

DTWYUL

Detroit Metropolitan Wayne County

Thu 3/9

9:35 p.m.-11:30 p.m.

Nonstop1h 55m

Montreal Pierre Elliott Trudeau Intl

Tue 8/9

2:25 p.m.-10:11 p.m.

1 stop7h 46m

C$ 991

DetroitMontreal

DTW - YUL

DTWYUL

Detroit Metropolitan Wayne County

Thu 3/9

5:25 a.m.-2:23 p.m.

1 stop8h 58m

Montreal Pierre Elliott Trudeau Intl

Thu 10/9

6:30 p.m.-9:38 a.m.

1 stop15h 08m

C$ 1,015

Flights are sorted by cheapest round-trip flights first.

Deals found on 20/7

Showing 1-10 of 23 resultsSorted by cheapest first
1
2
3

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?

The best time to book flights from Detroit Metropolitan Wayne County Airport to Montreal Pierre Elliott Trudeau Intl Airport is 58 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, September 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 C$ 323). Flying from Detroit Metropolitan Wayne County Airport to Montreal Pierre Elliott Trudeau Intl Airport in March is currently the most expensive (average of C$ 1,080). 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 23 July 2026.

Unlike in the afternoon, when flights are generally more expensive, you can save up to 49% on flights from Detroit Metropolitan Wayne County Airport to Montreal Pierre Elliott Trudeau Intl Airport by exploring options for tickets in the evening.

How much does it cost to fly round-trip from Detroit Metropolitan Wayne County Airport to Montreal Pierre Elliott Trudeau Intl Airport?

Airfare is typical for this route at the moment.

Detroit Metropolitan Wayne County Airport to Montreal Pierre Elliott Trudeau Intl Airport flights typically cost between C$ 397 and C$ 911 in September.
The cheapest round-trip price found within the last 5 days was C$ 647 on American Airlines (29 Sep-6 Oct).

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 23 July 2026.
See what other customers who have flown with WestJet from Detroit Metropolitan Wayne County Airport to Montreal Pierre Elliott Trudeau Intl Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
WestJet
7.2
Good
3,411 reviews
Check prices

Overall

7.2

Boarding

7.4

Comfort

7.0

Entertainment

6.1

Crew

7.9

Food

6.2

Reviews

1 / 20
4.0
Okay

Josh,Nov 2025

LAS - YEG

Very cramped seats, incredibly poor customer service when arriving at the airport.
WestJet
7.2
Good
3,411 reviews
WestJet
7.2
Good
3,411 reviews
Check prices

Overall

7.2

Boarding

7.4

Comfort

7.0

Entertainment

6.1

Crew

7.9

Food

6.2

Reviews

1 / 20
4.0
Okay

Josh,Nov 2025

LAS - YEG

Very cramped seats, incredibly poor customer service when arriving at the airport.

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?

    Located just 27.8 km from the city centre, Detroit Metropolitan Wayne County is the airport most travellers will use when flying to Montreal Pierre Elliott Trudeau Intl from Detroit. Booking flights from Detroit Metropolitan Wayne County (DTW) to Montreal Pierre Elliott Trudeau Intl should be relatively easy as there are 13 daily outbound flights to Montreal Pierre Elliott Trudeau Intl from 1 airline.

  • How long is the flight from Detroit Metropolitan Wayne County Airport to Montreal Pierre Elliott Trudeau Intl Airport?

    There are many flights that can get you from Detroit Metropolitan Wayne County Airport to Montreal Pierre Elliott Trudeau Intl Airport in 13h 42m. Fly via Delta to get the fastest option. There are 848 km between Detroit Metropolitan Wayne County Airport and Montreal Pierre Elliott Trudeau Intl Airport.

  • What is the cheapest airline to fly from Detroit Metropolitan Wayne County Airport to Montreal Pierre Elliott Trudeau Intl Airport round-trip?

    WestJet, at C$ 646, was found to be the cheapest airline from Detroit Metropolitan Wayne County Airport to Montreal Pierre Elliott Trudeau Intl Airport.. Users have found that WestJet is 17% cheaper than the other options available to this destination.

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

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Detroit Metropolitan Wayne County Airport to Montreal Pierre Elliott Trudeau Intl Airport on time: Air France (82%), Air Canada (74%), Jazz (74%).

  • 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 C$ 981, our data indicates the cheapest price to be C$ 198. The most popular route (Detroit Metropolitan Wayne County - Montreal Pierre Elliott Trudeau Intl), is priced around C$ 695.

  • 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, September 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 C$ 323). Flying from Detroit Metropolitan Wayne County Airport to Montreal Pierre Elliott Trudeau Intl Airport in March is currently the most expensive (average of C$ 1,080). 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

Travelling 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
Dorval
Trois-Rivières
Laval
Brossard
Cornwall
Longueuil
Sherbrooke
Montebello
Magog
Boucherville
Bromont
Saint-Jean-sur-Richelieu
Drummondville
North Hatley
Saint-Sauveur
Louiseville

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Top airline flying from Detroit to Pierre Elliott Trudeau Intl

Discover the top airline 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 629,999 searches. Data last updated 23 July 2026.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapestC$ 646AverageC$ 943FlexibilityNo cancel feeOn-time60%
Search WestJet flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Detroit to Pierre Elliott Trudeau Intl?

When you search for this flight from Detroit to Pierre Elliott Trudeau Intl, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Detroit to Pierre Elliott Trudeau Intl?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Detroit to Pierre Elliott Trudeau Intl.

Can Cheapflights find flights from Detroit to Pierre Elliott Trudeau Intl with no change fees?

Yes, we can. To see specific flights from Detroit to Pierre Elliott Trudeau Intl with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Detroit to Pierre Elliott Trudeau Intl become cheaper?

Yes! Start tracking prices for Detroit to Pierre Elliott Trudeau Intl flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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