HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Montreal

$128+ Cheap flights from Detroit (DTT) to Montreal (YMQ)

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 5/13. Fares are subject to change and may not be available on all flights or dates of travel.
DTT — YMQ
abr. 22 — abr. 291
mar. 4/22
mar. 4/29
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Detroit to Montreal 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.

Cheap flight deals from Detroit to Montreal

Discover tips and strategies to find the most affordable flight options for your journey from Detroit (DTT) to Montreal (YMQ). 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 17, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$294
(Mytrip)

One-way from

$128
(Kiwi.com)

Popular in

November

Cheapest in

May

Average price

$542

Good round-trip deal

$534 or less

Good one-way deal

$268 or less
Provider with most accurate pricing for Detroit (DTT)-Montreal (YMQ) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Detroit (DTT)-Montreal (YMQ) flights.
Search Deals
From Detroit (DTT) to Montreal (YMQ)
Search Deals
One-way flight from Detroit (DTT) to Montreal (YMQ)
Search Deals
High demand for flights, 0% potential price rise
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($11 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2025
Search Deals
Price to beat on a round-trip flight from Detroit (DTT) to Montreal (YMQ).
Search Deals
Price to beat on a one-way flight from Detroit (DTT) to Montreal (YMQ).
Search Deals

Find flight deals from Detroit to Montreal

Cheapest flights from Detroit to Montreal
Explore the most affordable flight options available from Detroit to Montreal. Find the lowest fares from popular airlines and budget airlines, with prices last updated on abril 17, 2025.

This Mytrip deal was found by Cheapflights users on 4/17. 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.
lun. 5/123:23 pmDTW - YUL
2 stops22h 22mMultiple Airlines
mié. 5/2810:00 amYUL - DTW
2 stops13h 02mMultiple Airlines
Deal found 4/17$324
This Delta deal was found by Cheapflights users on 4/16. 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.
sáb. 5/107:00 amDTW - YUL
1 stop9h 04mDelta
mar. 5/136:05 amYUL - DTW
1 stop8h 45mDelta
Deal found 4/16$395
This American Airlines deal was found by Cheapflights users on 4/17. 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.
mar. 8/266:08 amDTW - YUL
1 stop10h 23mAmerican Airlines
mar. 9/210:35 amYUL - DTW
1 stop11h 56mAmerican Airlines
Deal found 4/17$454
This United Airlines deal was found by Cheapflights users on 4/17. 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.
vie. 8/159:45 amDTW - YUL
1 stop6h 25mUnited Airlines
lun. 8/186:20 pmYUL - DTW
Nonstop1h 56mUnited Airlines
Deal found 4/17$479
This Air Canada deal was found by Cheapflights users on 4/17. 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.
mar. 7/89:30 amDTW - YUL
Nonstop1h 40mAir Canada
sáb. 7/128:15 amYUL - DTW
2 stops7h 21mAir Canada
Deal found 4/17$486
This Justfly.com deal was found by Cheapflights users on 4/17. 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.
sáb. 6/145:27 amDTW - YUL
1 stop8h 14mWestJet
vie. 6/205:15 pmYUL - DTW
Nonstop2h 03mWestJet
Deal found 4/17$534

Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated abril 17, 2025.
Use the filters below to find and compare flights from Detroit to Montreal that are best for you.

Fly from

Detroit

Fly to

Montreal

Route

Depart

Return

Price

DetroitMontreal

DTW - YUL

DTWYUL

Detroit Metropolitan Wayne County

lun. 5/12

3:23 pm-1:45 pm

2 stops22h 22m

Montreal Pierre Elliott Trudeau Intl

mié. 5/28

10:00 am-11:02 pm

2 stops13h 02m

$324

DetroitMontreal

DTW - YUL

DTWYUL

Detroit Metropolitan Wayne County

sáb. 5/10

7:00 am-4:04 pm

1 stop9h 04m

Montreal Pierre Elliott Trudeau Intl

mar. 5/13

6:05 am-2:50 pm

1 stop8h 45m

$395

DetroitMontreal

DTW - YUL

DTWYUL

Detroit Metropolitan Wayne County

mar. 8/26

6:08 am-4:31 pm

1 stop10h 23m

Montreal Pierre Elliott Trudeau Intl

mar. 9/2

10:35 am-10:31 pm

1 stop11h 56m

$454

DetroitMontreal

DTW - YUL

DTWYUL

Detroit Metropolitan Wayne County

vie. 8/15

9:45 am-4:10 pm

1 stop6h 25m

Montreal Pierre Elliott Trudeau Intl

lun. 8/18

6:20 pm-8:16 pm

Nonstop1h 56m

$479

DetroitMontreal

DTW - YUL

DTWYUL

Detroit Metropolitan Wayne County

mar. 7/8

9:30 am-11:10 am

Nonstop1h 40m

Montreal Pierre Elliott Trudeau Intl

sáb. 7/12

8:15 am-3:36 pm

2 stops7h 21m

$486

DetroitMontreal

DTW - YUL

DTWYUL

Detroit Metropolitan Wayne County

sáb. 6/14

5:27 am-1:41 pm

1 stop8h 14m

Montreal Pierre Elliott Trudeau Intl

vie. 6/20

5:15 pm-7:18 pm

Nonstop2h 03m

$534

DetroitMontreal

DTW - YUL

DTWYUL

Detroit Metropolitan Wayne County

mar. 5/13

10:31 am-12:37 am

2 stops14h 06m

$128

DetroitMontreal

DTW - YUL

DTWYUL

Detroit Metropolitan Wayne County

mié. 6/18

10:05 am-11:57 am

Nonstop1h 52m

$208

DetroitMontreal

DTW - YUL

DTWYUL

Detroit Metropolitan Wayne County

dom. 6/29

5:27 am-11:30 am

1 stop6h 03m

$217

DetroitMontreal

DTW - YUL

DTWYUL

Detroit Metropolitan Wayne County

lun. 5/12

9:55 am-11:43 am

Nonstop1h 48m

$219

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/17

Showing 1-10 of 11 results
1
2

Compare providers for flights from Detroit to Montreal

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 Montreal in April.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*2 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 flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Detroit-Montreal flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Detroit-Montreal flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Detroit-Montreal 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 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 Montreal

Have a flexible travel schedule? Discover the best time to fly to Montreal 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

What is the cheapest month to book a flight from Detroit to Montreal?

Currently, January is the cheapest month in which you can book a flight from Detroit to Montreal (average of $270). Flying from Detroit to Montreal 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 YMQ?

Find hourly flight availability from Detroit to Montreal. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated abril 17, 2025.

A simple way to save on the total cost of your ticket is to fly from Detroit to Montreal 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?

Use this chart to determine the cheapest time to fly round-trip from Detroit to Montreal. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Detroit to Montreal 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

Explore weekly flight availability from Detroit to Montreal. 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 17, 2025.

The most flights from DTT to YMQ are scheduled on a Monday (11 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (4 on average).

Rainfall in Montreal by month

Plan your trip to Montreal by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Montreal 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 when rainfall is around 2.5 in.

Temperature in Montreal by month

Plan your trip to Montreal by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Montreal, 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 Montreal

Get insights into the airlines that provide service to Montreal. 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 Montreal. Reviews last updated abril 17, 2025.
See what other customers who have flown with Delta, United Airlines and American Airlines from Detroit to Montreal have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,916 reviews

Food

7.3

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Overall

8.0

Crew

8.5

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
7,916 reviews
Delta
8.0
Very good
7,916 reviews

Food

7.3

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Overall

8.0

Crew

8.5

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
8,667 reviews
Delta
8.0
Very good
7,916 reviews

Food

7.3

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Overall

8.0

Crew

8.5

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
7,916 reviews

Food

7.3

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Overall

8.0

Crew

8.5

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
9,143 reviews
Delta
8.0
Very good
7,916 reviews

Food

7.3

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Overall

8.0

Crew

8.5

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 Montreal. 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?

    Located just 0.6 mi from the city center, Detroit All airports is the airport most travelers will use when flying to Montreal from Detroit. Booking flights from All airports (DTT) to Montreal should be relatively easy as there are 9 daily outbound flights to Montreal from 4 different airlines.

  • What are the cheapest airlines flying from Detroit to Montreal round-trip?

    Our cheapest airline available from Detroit to Montreal 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 American Airlines and Air Canada, starting at $453 and $486 round-trip. Delta is 17% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from Detroit to Montreal one-way?

    The cheapest airline one-way is Delta, with whom users have recently found tickets for as low as $208. However, be on the lookout for offers from American Airlines and United Airlines, as they are both options that can get you from Detroit to Montreal for a low price.

  • What are the most reliable airlines from Detroit to Montreal?

    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 to Montreal on time: WestJet (89%), Korean Air (88%), SkyWest Airlines (86%).

  • What are the cheapest flights from Detroit to Montreal?

    Looking for the cheapest flight from Detroit to Montreal? While on average our users pay $1,238, our data indicates the cheapest price to be $229. The most popular route (Detroit Metropolitan Wayne County - Montreal Pierre Elliott Trudeau Intl), is priced around $338.

  • Can I find deals for flights from Detroit to Montreal that include hotel bookings?

    Yes. In addition to deals on Detroit to Montreal flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Detroit to Montreal?

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

  • Can I find deals for business class flights from Detroit to Montreal?

    Yes. Cheapflights offers flight deals from Detroit to Montreal 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?

    Currently, January is the cheapest month in which you can book a flight from Detroit to Montreal (average of $270). Flying from Detroit to Montreal 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.

See more FAQs

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.

Alternative routes for Detroit to Montreal

See prices for flight routes from nearby airports that may be better suited for you.
O'Hare Intl to Pierre Elliott Trudeau Intl flights
Midway to Pierre Elliott Trudeau Intl flights
Detroit to Pierre Elliott Trudeau Intl flights
O'Hare Intl to Québec City flights
O'Hare Intl to Ottawa flights
Midway to Québec City flights
Midway to Ottawa flights
Detroit to Québec City flights
Detroit to Ottawa flights
Grand Rapids to Pierre Elliott Trudeau Intl flights
Grand Rapids to Québec City flights
Flint to Québec City flights
Traverse City to Québec City flights
Muskegon to Pierre Elliott Trudeau Intl flights
Flint to Pierre Elliott Trudeau Intl flights
Grand Rapids to Ottawa flights
Lansing to Québec City flights
Escanaba to Pierre Elliott Trudeau Intl flights
Traverse City to Ottawa flights
Pellston to Pierre Elliott Trudeau Intl flights
Lansing to Pierre Elliott Trudeau Intl flights
South Bend to Québec City flights
Traverse City to Pierre Elliott Trudeau Intl flights
Kalamazoo to Pierre Elliott Trudeau Intl flights
Kalamazoo to Québec City flights
Kalamazoo to Ottawa flights
Muskegon to Ottawa flights
Lansing to Ottawa flights
Flint to Ottawa flights

Top 4 airlines flying from Detroit to Montreal

Discover the top 4 airlines that operate flights from Detroit to Montreal. 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 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$199Average$451FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$211Average$428FlexibilityNo cancel feeOn-time69%
DeltaCheapest$219Average$511FlexibilityNo cancel feeOn-timeN/A
WestJetCheapest$332Average$619FlexibilityNo 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.