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Cheap flights from Quebec to Detroit from C$ 289

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 15/9. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — DTT
24 Jul — 31 Jul1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Quebec to Detroit

Enter your travel dates to find the best prices.

Cheapest flights from Quebec to Detroit
Explore the most affordable flight options available from Quebec to Detroit. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 24 June 2026.

Tue 22/97:43 p.m.
YUL
-
DTW
1 stop12h 11m
Delta
Tue 29/910:05 a.m.
DTW
-
YUL
1 stop8h 48m
Delta
Deal found 22/6C$ 617
Tue 22/99:30 a.m.
YUL
-
DTW
1 stop9h 34m
Delta
Fri 2/109:50 p.m.
DTW
-
YUL
1 stop10h 45m
Delta
Deal found 22/6C$ 619
Wed 21/107:45 p.m.
YUL
-
DTW
1 stop12h 10m
Delta
Fri 23/109:55 p.m.
DTW
-
YUL
1 stop10h 47m
Delta
Deal found 19/6C$ 630
Wed 19/89:30 a.m.
YUL
-
DTW
1 stop9h 45m
Delta
Wed 26/812:15 p.m.
DTW
-
YUL
1 stop6h 39m
Delta
Deal found 22/6C$ 636
Tue 22/96:00 a.m.
YUL
-
DTW
Nonstop1h 55m
Delta
Sat 3/109:50 p.m.
DTW
-
YUL
1 stop10h 45m
Delta
Deal found 22/6C$ 638
Sat 15/810:40 a.m.
YOW
-
DTW
2 stops24h 52m
Multiple Airlines
Mon 17/812:27 p.m.
DTW
-
YOW
1 stop11h 21m
Multiple Airlines
Deal found 18/6C$ 638
Fri 25/96:00 a.m.
YUL
-
DTW
Nonstop1h 55m
Delta
Fri 2/109:50 p.m.
DTW
-
YUL
1 stop10h 45m
Delta
Deal found 22/6C$ 641
Fri 4/97:00 a.m.
YOW
-
DTW
1 stop25h 54m
Multiple Airlines
Sun 6/94:37 p.m.
DTW
-
YOW
1 stop22h 38m
Multiple Airlines
Deal found 22/6C$ 644
Tue 22/99:30 a.m.
YUL
-
DTW
1 stop9h 34m
Delta
Mon 5/109:35 p.m.
DTW
-
YUL
Nonstop1h 52m
Delta
Deal found 22/6C$ 647
Thu 10/97:43 p.m.
YUL
-
DTW
1 stop13h 46m
Delta
Sun 13/99:35 p.m.
DTW
-
YUL
Nonstop1h 52m
Delta
Deal found 21/6C$ 650
Mon 19/107:45 p.m.
YUL
-
DTW
1 stop12h 10m
Delta
Sat 24/109:55 p.m.
DTW
-
YUL
1 stop10h 47m
Delta
Deal found 22/6C$ 655
Tue 7/77:44 p.m.
YUL
-
DTW
1 stop12h 11m
Delta
Tue 14/79:50 p.m.
DTW
-
YUL
1 stop10h 42m
Delta
Deal found 19/6C$ 657

Find flight deals from Quebec to Detroit

Keep the following information in mind while searching for Quebec to Detroit flight deals. Data was last updated 24 June 2026.

Round-trip from

C$ 617

One-way from

C$ 289

Popular in

May

Cheapest in

September

Average price

C$ 651

Good round-trip deal

C$ 562 or less

Good one-way deal

C$ 341 or less
Delta
  • Delta
  • 22/9-29/9
  • 2 total stops
  • 20h 59m total
  • Quebec to Detroit
Search Deals
15/9
  • 15/9
  • 2 total stops
  • 30h 22m total
  • Quebec to Detroit
Search Deals
Highest demand for flights based on searches. 3% potential increase in price (C$ 37 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 35 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2026
Search Deals
Price to beat on a round-trip flight from Quebec to Detroit (DTT).
Search Deals
Price to beat on a one-way flight from Quebec to Detroit (DTT).
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Quebec to Detroit 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 24 June 2026.
Use the filters below to find and compare flights from Quebec to Detroit that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MontrealDetroit

YUL - DTW

YULDTW

Montreal Pierre Elliott Trudeau Intl

Tue 22/9

9:30 a.m.-7:04 p.m.

1 stop9h 34m

Detroit Metropolitan Wayne County

Fri 2/10

9:50 p.m.-8:35 a.m.

1 stop10h 45m

C$ 619

MontrealDetroit

YUL - DTW

YULDTW

Montreal Pierre Elliott Trudeau Intl

Wed 21/10

7:45 p.m.-7:55 a.m.

1 stop12h 10m

Detroit Metropolitan Wayne County

Fri 23/10

9:55 p.m.-8:42 a.m.

1 stop10h 47m

C$ 630

MontrealDetroit

YUL - DTW

YULDTW

Montreal Pierre Elliott Trudeau Intl

Wed 19/8

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

1 stop9h 45m

Detroit Metropolitan Wayne County

Wed 26/8

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

Nonstop1h 55m

C$ 636

MontrealDetroit

YUL - DTW

YULDTW

Montreal Pierre Elliott Trudeau Intl

Sat 26/9

6:00 a.m.-7:55 a.m.

Nonstop1h 55m

Detroit Metropolitan Wayne County

Wed 30/9

7:00 a.m.-6:53 p.m.

1 stop11h 53m

C$ 638

MontrealDetroit

YUL - DTW

YULDTW

Montreal Pierre Elliott Trudeau Intl

Fri 4/12

6:00 a.m.-8:14 a.m.

Nonstop2h 14m

Detroit Metropolitan Wayne County

Mon 7/12

9:55 p.m.-8:42 a.m.

1 stop10h 47m

C$ 641
Quickest round-trip

MontrealDetroit

YUL - DTW

YULDTW

Montreal Pierre Elliott Trudeau Intl

Wed 23/9

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

Nonstop2h 00m

Detroit Metropolitan Wayne County

Tue 29/9

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

Nonstop1h 52m

C$ 668

MontrealDetroit

YUL - DTW

YULDTW

Montreal Pierre Elliott Trudeau Intl

Sat 5/9

5:10 p.m.-7:15 p.m.

Nonstop2h 05m

Detroit Metropolitan Wayne County

Sat 12/9

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

Nonstop1h 52m

C$ 668

MontrealDetroit

YUL - DTW

YULDTW

Montreal Pierre Elliott Trudeau Intl

Sat 22/8

12:47 p.m.-2:50 p.m.

Nonstop2h 03m

Detroit Metropolitan Wayne County

Sun 30/8

2:25 p.m.-4:20 p.m.

Nonstop1h 55m

C$ 670

MontrealDetroit

YUL - DTW

YULDTW

Montreal Pierre Elliott Trudeau Intl

Thu 10/9

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

Nonstop2h 00m

Detroit Metropolitan Wayne County

Sun 13/9

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

Nonstop1h 52m

C$ 670

MontrealDetroit

YUL - DTW

YULDTW

Montreal Pierre Elliott Trudeau Intl

Thu 23/7

6:00 a.m.-8:04 a.m.

Nonstop2h 04m

Detroit Metropolitan Wayne County

Mon 27/7

9:30 p.m.-11:25 p.m.

Nonstop1h 55m

C$ 670

Flights are sorted by cheapest round-trip flights first.

Deals found on 20/6

Showing 1-10 of 41 resultsSorted by cheapest first
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Best time to book a flight from Quebec to Detroit

Have a flexible travel schedule? Discover the best time to fly to Detroit from Quebec 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 Quebec to Detroit

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

Currently, July is the cheapest month in which you can book a flight from Quebec to Detroit (average of C$ 194). Flying from Quebec to Detroit in January is currently the most expensive (average of C$ 579). 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 QC to DTT?

Find hourly flight availability from Quebec to Detroit. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 24 June 2026.

When flying from Quebec to Detroit, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 25% versus a flight in the morning.

Weekly flight availability from Quebec to Detroit

Explore weekly flight availability from Quebec to Detroit. 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 24 June 2026.

The most flights from CAQC to DTT are scheduled on a Monday (14 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (11 on average).

How much does it cost to fly round-trip from Quebec to Detroit?

What is the cheapest day to fly from Quebec to Detroit?

Use this chart to determine the cheapest time to fly round-trip from Quebec to Detroit. Price data was last updated on 20 June 2026.

Travelers seeking maximum savings on their Quebec to Detroit flight should consider departing on Thursday evenings when fares are most often at their lowest. Wednesday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Related info for your journey

Find useful and relevant information for your journey from Quebec to Detroit. 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 into for flights to Detroit from Quebec?

    If you book a flight to Detroit from Quebec, you will be flying to All airports, which is the city’s only airport. Detroit All airports (DTT) is located 0.9 km from the centre of Detroit.

  • How long is the flight from Quebec to Detroit?

    There are many flights that can get you from Quebec to Detroit in 9h 07m. Fly via Delta or United Airlines to get the fastest option. There are 707 km between Quebec and Detroit. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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

    Consider SkyWest Airlines (100%), Aeromexico (90%) or Korean Air (90%) when booking your flight. These represent the most reliable airlines when flying from Quebec to Detroit.

  • What are the cheapest flights from Quebec to Detroit?

    Looking at all options, your cheapest flight can be booked for C$ 300. While the most popular route (Montreal Pierre Elliott Trudeau Intl - Detroit Metropolitan Wayne County) can be booked for C$ 636 on average, our data indicates C$ 570 when flying from Quebec to Detroit.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Quebec to Detroit 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 Quebec to Detroit?

    Currently, July is the cheapest month in which you can book a flight from Quebec to Detroit (average of C$ 194). Flying from Quebec to Detroit in January is currently the most expensive (average of C$ 579). 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 Detroit?

Book flights to Detroit if you plan to visit one of these locations
Roseville

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Alternative routes for Quebec to Detroit

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Quebec to Detroit

Discover the top 3 airlines that operate flights from Quebec to Detroit. 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 24 June 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 219AverageC$ 642FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
DeltaCheapestC$ 357AverageC$ 641FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
WestJetCheapestC$ 496AverageC$ 729FlexibilityNo cancel feeOn-time60%
Search WestJet flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Quebec to Detroit?

When you search for this flight from Quebec to Detroit, 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 Quebec to Detroit?

Millions of users choose and trust Cheapflights to book the best flight deals from Quebec to Detroit for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Quebec to Detroit with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Quebec to Detroit, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Quebec to Detroit become cheaper?

Yes, Cheapflights offers price alerts on Quebec to Detroit flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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