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Pierre Elliott Trudeau Intl

$124+ Cheap flights from Detroit (DTT) 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 5/29. Fares are subject to change and may not be available on all flights or dates of travel.
DTT — YUL
may. 4 — may. 111
dom. 5/4
dom. 5/11
1 adult, Economy
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Cheap 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 (DTT) 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 abril 29, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$322
(Mytrip)

One-way from

$124
(Kiwi.com)

Popular in

November

Cheapest in

September

Average price

$452

Good round-trip deal

$515 or less

Good one-way deal

$229 or less
Provider with most accurate pricing for Detroit (DTT)-Montreal Pierre Elliott Trudeau Intl flight deals.
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Provider most trusted by Cheapflights users for Detroit (DTT)-Montreal Pierre Elliott Trudeau Intl flights.
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From Detroit (DTT) to Montreal Pierre Elliott Trudeau Intl
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One-way flight from Detroit (DTT) to Montreal Pierre Elliott Trudeau Intl
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Highest demand for flights based on searches. 23% potential increase in price ($154 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($32 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Price to beat on a round-trip flight from Detroit (DTT) to Montreal Pierre Elliott Trudeau Intl.
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Price to beat on a one-way flight from Detroit (DTT) to Montreal Pierre Elliott Trudeau Intl.
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Find 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 abril 29, 2025.

This Mytrip deal was found by Cheapflights users on 4/28. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 5/288:18 pmDTW - YUL
2 stops16h 12mMultiple Airlines
mié. 6/46:35 pmYUL - DTW
1 stop25h 14mMultiple Airlines
Deal found 4/28$322
This Delta deal was found by Cheapflights users on 4/28. 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.
mar. 7/112:52 pmDTW - YUL
1 stop8h 28mDelta
vie. 7/46:00 amYUL - DTW
1 stop10h 46mDelta
Deal found 4/28$366
This Air Canada deal was found by Cheapflights users on 4/27. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 7/136:00 amDTW - YUL
1 stop4h 40mAir Canada
vie. 7/186:20 pmYUL - DTW
Nonstop1h 56mAir Canada
Deal found 4/27$416
This American Airlines deal was found by Cheapflights users on 4/28. 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.
vie. 7/186:00 amDTW - YUL
1 stop7h 44mAmerican Airlines
dom. 7/207:29 amYUL - DTW
1 stop7h 49mAmerican Airlines
Deal found 4/28$432
This Justfly.com deal was found by Cheapflights users on 4/28. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 6/89:50 pmDTW - YUL
1 stop13h 49mWestJet
jue. 6/126:45 amYUL - DTW
1 stop4h 45mWestJet
Deal found 4/28$454
This United Airlines deal was found by Cheapflights users on 4/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 7/206:00 amDTW - YUL
2 stops15h 44mUnited Airlines
mié. 7/238:00 pmYUL - DTW
2 stops14h 13mUnited Airlines
Deal found 4/28$521

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 abril 29, 2025.
Use the filters below to find and compare flights from Detroit 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

mié. 5/28

8:18 pm-12:30 pm

2 stops16h 12m

Montreal Pierre Elliott Trudeau Intl

mié. 6/4

6:35 pm-7:49 pm

1 stop25h 14m

$322

DetroitMontreal

DTW - YUL

DTWYUL

Detroit Metropolitan Wayne County

mar. 7/1

12:52 pm-9:20 pm

1 stop8h 28m

Montreal Pierre Elliott Trudeau Intl

vie. 7/4

6:00 am-4:46 pm

1 stop10h 46m

$366

DetroitMontreal

DTW - YUL

DTWYUL

Detroit Metropolitan Wayne County

dom. 7/13

6:00 am-10:40 am

1 stop4h 40m

Montreal Pierre Elliott Trudeau Intl

vie. 7/18

6:20 pm-8:16 pm

Nonstop1h 56m

$416

DetroitMontreal

DTW - YUL

DTWYUL

Detroit Metropolitan Wayne County

vie. 7/18

6:00 am-1:44 pm

1 stop7h 44m

Montreal Pierre Elliott Trudeau Intl

dom. 7/20

7:29 am-3:18 pm

1 stop7h 49m

$432

DetroitMontreal

DTW - YUL

DTWYUL

Detroit Metropolitan Wayne County

dom. 6/8

9:50 pm-11:39 am

1 stop13h 49m

Montreal Pierre Elliott Trudeau Intl

jue. 6/12

6:45 am-11:30 am

1 stop4h 45m

$454

DetroitMontreal

DTW - YUL

DTWYUL

Detroit Metropolitan Wayne County

dom. 7/20

6:00 am-9:44 pm

2 stops15h 44m

Montreal Pierre Elliott Trudeau Intl

mié. 7/23

8:00 pm-10:13 am

2 stops14h 13m

$521

DetroitMontreal

DTW - YUL

DTWYUL

Detroit Metropolitan Wayne County

jue. 5/29

3:23 pm-10:15 pm

2 stops6h 52m

$124

DetroitMontreal

DTW - YUL

DTWYUL

Detroit Metropolitan Wayne County

lun. 5/26

12:22 pm-12:33 pm

1 stop24h 11m

$159

DetroitMontreal

DTW - YUL

DTWYUL

Detroit Metropolitan Wayne County

mar. 7/1

9:21 pm-11:13 pm

Nonstop1h 52m

$177

DetroitMontreal

DTW - YUL

DTWYUL

Detroit Metropolitan Wayne County

mié. 6/25

9:21 pm-11:13 pm

Nonstop1h 52m

$215

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/28

Showing 1-10 of 12 results
1
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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 April.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*2 stars
ExpediaPrice Accuracy1 starTrust Score*3 stars
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-Montreal Pierre Elliott Trudeau Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Detroit-Montreal Pierre Elliott Trudeau Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Detroit-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-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-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 to Montreal Pierre Elliott Trudeau Intl Airport

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

Currently, January is the cheapest month in which you can book a flight from Detroit to Montreal Pierre Elliott Trudeau Intl Airport (average of $270). Flying from Detroit to Montreal Pierre Elliott Trudeau Intl Airport in July is currently the most expensive (average of $409). 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 DTT 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 abril 29, 2025.

A simple way to save on the total cost of your ticket is to fly from Detroit to Montreal Pierre Elliott Trudeau Intl Airport in the evening. If you’re flexible enough to do this you can expect to save up to 51% on your trip compared to booking a flight in the afternoon.

What is the cheapest day to fly from Detroit 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 March 30, 2025.

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

Weekly flight availability from Detroit to Montreal Pierre Elliott Trudeau Intl Airport

Explore weekly flight availability from Detroit to Pierre Elliott Trudeau Intl. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated abril 29, 2025.

The most flights from DTT to YUL are scheduled on a Sunday (12 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (7 on average).

Rainfall in Pierre Elliott Trudeau Intl by month

Plan your trip to Pierre Elliott Trudeau Intl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Montreal Pierre Elliott Trudeau Intl Airport ranges from 2.5 - 4.4 inches per month. August is typically the wettest month, when rainfall can reach 4.4 in. February is typically the driest time to visit Montreal Pierre Elliott Trudeau Intl Airport when rainfall is around 2.5 in.

Temperature in Pierre Elliott Trudeau Intl by month

Plan your trip to Pierre Elliott Trudeau Intl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Montreal Pierre Elliott Trudeau Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 71.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 15.8 F).

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 abril 29, 2025.
Peruse reviews from past customers who have flown with Delta, United Airlines and American Airlines from Detroit to Montreal to help guide your decision. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,929 reviews

Boarding

8.2

Crew

8.5

Entertainment

7.9

Overall

8.0

Food

7.3

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,929 reviews
Delta
8.0
Very good
7,929 reviews

Boarding

8.2

Crew

8.5

Entertainment

7.9

Overall

8.0

Food

7.3

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
United Airlines
7.4
Good
8,696 reviews
Delta
8.0
Very good
7,929 reviews

Boarding

8.2

Crew

8.5

Entertainment

7.9

Overall

8.0

Food

7.3

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,929 reviews

Boarding

8.2

Crew

8.5

Entertainment

7.9

Overall

8.0

Food

7.3

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
WestJet
7.2
Good
2,823 reviews
Delta
8.0
Very good
7,929 reviews

Boarding

8.2

Crew

8.5

Entertainment

7.9

Overall

8.0

Food

7.3

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Air Canada
7.0
Good
9,244 reviews
Delta
8.0
Very good
7,929 reviews

Boarding

8.2

Crew

8.5

Entertainment

7.9

Overall

8.0

Food

7.3

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

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?

    Detroit All airports (DTT), located 0.6 mi from the city center, is the airport you fly out of when you book flights from Detroit to Montreal Pierre Elliott Trudeau Intl. 4 airlines have flights from All airports to Montreal Pierre Elliott Trudeau Intl on a regular basis. Booking flights from Detroit All airports to Montreal Pierre Elliott Trudeau Intl should not be difficult; the airport handles an average of 10 outbound flights to Montreal Pierre Elliott Trudeau Intl per day.

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

    Our cheapest airline available from Detroit to Montreal Pierre Elliott Trudeau Intl Airport is Delta. Our recent data shows that you can find tickets from as low as $366 on this airline. Additional options worth looking into are Air Canada and American Airlines, starting at $416 and $432 round-trip. These flights start at 29% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Detroit to Montreal Pierre Elliott Trudeau Intl Airport one-way?

    The cheapest airline one-way is Sun Country Air, with whom users have recently found tickets for as low as $159. However, be on the lookout for offers from Delta and WestJet, as they are both options that can get you from Detroit to Montreal Pierre Elliott Trudeau Intl Airport for a low price.

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

    Before booking your flight to Montreal Pierre Elliott Trudeau Intl Airport from Detroit, check out the most reliable airlines to get you to your destination on time: WestJet (89%), Korean Air (88%), SkyWest Airlines( 86%).

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

    While on average a flight from Detroit to Montreal Pierre Elliott Trudeau Intl Airport is generally $858, our data shows the cheapest flight currently is $182. When looking at the most popular route, (Detroit Metropolitan Wayne County - Montreal Pierre Elliott Trudeau Intl), you can expect to pay $335 for that flight.

  • 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 to Montreal Pierre Elliott Trudeau Intl Airport?

    Currently, January is the cheapest month in which you can book a flight from Detroit to Montreal Pierre Elliott Trudeau Intl Airport (average of $270). Flying from Detroit to Montreal Pierre Elliott Trudeau Intl Airport in July is currently the most expensive (average of $409). 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.

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Top 4 airlines flying from Detroit to Pierre Elliott Trudeau Intl

Discover the top 4 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 abril 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$199Average$478FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$211Average$428FlexibilityNo cancel feeOn-time69%
DeltaCheapest$219Average$513FlexibilityNo cancel feeOn-timeN/A
WestJetCheapest$332Average$619FlexibilityNo cancel feeOn-time60%

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