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Québec City

$316+ Cheap flights from Detroit (DTT) to Québec City (YQB)

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 10/17. Fares are subject to change and may not be available on all flights or dates of travel.
DTT — YQB
Jun 28 — Jul 51
Sun 6/28
Sun 7/5
1 adult, Economy
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Cheap flight deals from Detroit to Québec City

Cheapest flights from Detroit to Québec City
Explore the most affordable flight options available from Detroit to Québec City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 29, 2026.

This Air Canada deal was found by Cheapflights users on 5/28. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/710:15 am
DTW
-
YQB
1 stop3h 40m
Air Canada
Sat 7/115:00 am
YQB
-
DTW
1 stop13h 10m
Air Canada
Deal found 5/28$626
This Kiwi.com deal was found by Cheapflights users on 5/25. 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.
Mon 6/226:00 pm
DTW
-
YQB
1 stop24h 40m
WestJet
Mon 6/297:30 pm
YQB
-
DTW
2 stops25h 25m
WestJet
Deal found 5/25$664
This American Airlines deal was found by Cheapflights users on 5/25. 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.
Mon 6/226:00 am
DTW
-
YQB
1 stop9h 31m
American Airlines
Mon 6/294:11 pm
YQB
-
DTW
1 stop20h 16m
American Airlines
Deal found 5/25$675
This Air Canada deal was found by Cheapflights users on 5/28. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/183:55 pm
DTW
-
YQB
1 stop6h 19m
Air Canada
Mon 11/2310:50 am
YQB
-
DTW
1 stop4h 22m
Air Canada
Deal found 5/28$685
This Air Canada deal was found by Cheapflights users on 5/28. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1710:05 am
DTW
-
YQB
1 stop3h 55m
Air Canada
Mon 9/215:00 am
YQB
-
DTW
1 stop5h 07m
Air Canada
Deal found 5/28$690
This United Airlines deal was found by Cheapflights users on 5/27. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/258:50 am
DTW
-
YQB
1 stop5h 18m
United Airlines
Thu 7/24:55 pm
YQB
-
DTW
1 stop6h 29m
United Airlines
Deal found 5/27$691
This American Airlines deal was found by Cheapflights users on 5/27. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/286:43 pm
DTW
-
YQB
1 stop17h 02m
American Airlines
Sat 8/291:56 pm
YQB
-
DTW
1 stop10h 56m
American Airlines
Deal found 5/27$692
This United Airlines deal was found by Cheapflights users on 5/25. 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.
Thu 7/98:50 am
DTW
-
YQB
1 stop5h 18m
United Airlines
Thu 7/164:55 pm
YQB
-
DTW
1 stop6h 31m
United Airlines
Deal found 5/25$693
This Air Canada deal was found by Cheapflights users on 5/27. 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.
Sat 6/2010:15 am
DTW
-
YQB
1 stop3h 40m
Air Canada
Sat 6/275:35 am
YQB
-
DTW
2 stops8h 36m
Air Canada
Deal found 5/27$696
This Air Canada deal was found by Cheapflights users on 5/28. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1710:05 am
DTW
-
YQB
1 stop3h 55m
Air Canada
Sun 9/205:35 am
YQB
-
DTW
2 stops8h 37m
Air Canada
Deal found 5/28$698
This United Airlines deal was found by Cheapflights users on 5/25. 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.
Thu 6/187:05 am
DTW
-
YQB
1 stop7h 03m
United Airlines
Sun 6/213:00 pm
YQB
-
DTW
1 stop8h 57m
United Airlines
Deal found 5/25$700

Find flight deals from Detroit to Québec City

Discover tips and strategies to find the most affordable flight options for your journey from Detroit (DTT) to Québec City (YQB). 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 May 29, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$626
(Air Canada)

One-way from

$316
(Air Canada)
Provider with most accurate pricing for Detroit (DTT)-Québec City flight deals.
Search Deals
Provider most trusted by Cheapflights users for Detroit (DTT)-Québec City flights.
Search Deals
From Detroit (DTT) to Québec City
Search Deals
One-way flight from Detroit (DTT) to Québec City
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Detroit to Québec City 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 May 29, 2026.
Use the filters below to find and compare flights from Detroit to Québec City that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DetroitQuébec City

DTW - YQB

DTWYQB

Detroit Metropolitan Wayne County

Wed 7/22

7:00 am-10:41 pm

1 stop15h 41m

Québec City

Sat 7/25

6:00 pm-11:51 pm

1 stop5h 51m

$693

DetroitQuébec City

DTW - YQB

DTWYQB

Detroit Metropolitan Wayne County

Sat 7/18

6:10 am-3:30 pm

1 stop9h 20m

Québec City

Sat 7/25

1:43 pm-9:30 pm

1 stop7h 47m

$725

DetroitQuébec City

DTW - YQB

DTWYQB

Detroit Metropolitan Wayne County

Sat 7/18

9:14 am-4:31 pm

1 stop7h 17m

Québec City

Sat 7/25

6:00 pm-11:51 pm

1 stop5h 51m

$725

DetroitQuébec City

DTW - YQB

DTWYQB

Detroit Metropolitan Wayne County

Tue 7/7

3:15 pm-10:41 pm

1 stop7h 26m

Québec City

Thu 7/9

4:55 pm-11:24 pm

1 stop6h 29m

$725

DetroitQuébec City

DTW - YQB

DTWYQB

Detroit Metropolitan Wayne County

Thu 8/6

10:15 am-1:55 pm

1 stop3h 40m

Québec City

Sun 8/9

10:25 am-6:10 pm

2 stops7h 45m

$731
Quickest round-trip

DetroitQuébec City

DTW - YQB

DTWYQB

Detroit Metropolitan Wayne County

Thu 9/17

10:05 am-2:00 pm

1 stop3h 55m

Québec City

Mon 9/21

5:00 am-10:07 am

1 stop5h 07m

$741

DetroitQuébec City

DTW - YQB

DTWYQB

Detroit Metropolitan Wayne County

Thu 6/11

6:00 am-2:08 pm

1 stop8h 08m

Québec City

Sun 6/14

3:00 pm-11:57 pm

1 stop8h 57m

$742

DetroitQuébec City

DTW - YQB

DTWYQB

Detroit Metropolitan Wayne County

Thu 6/18

9:07 am-4:00 pm

1 stop6h 53m

Québec City

Sun 6/21

3:00 pm-11:57 pm

1 stop8h 57m

$744

DetroitQuébec City

DTW - YQB

DTWYQB

Detroit Metropolitan Wayne County

Mon 10/5

12:30 pm-11:12 pm

2 stops10h 42m

Québec City

Mon 10/12

5:00 am-10:07 am

1 stop5h 07m

$790

DetroitQuébec City

DTW - YQB

DTWYQB

Detroit Metropolitan Wayne County

Sun 9/27

12:30 pm-11:12 pm

2 stops10h 42m

Québec City

Thu 10/1

5:00 am-10:07 am

1 stop5h 07m

$790

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/27

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

Compare providers for flights from Detroit to Québec City

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

Have a flexible travel schedule? Discover the best time to fly to Québec City 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 Québec City
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Québec City

Get insights into the airlines that provide service to Québec City. 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 Québec City. Reviews last updated May 29, 2026.
Read through reviews of airlines operating flights from Detroit to Québec City, such as Air Canada. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Air Canada
7.1
Good
11,096 reviews

Boarding

7.3

Entertainment

6.8

Crew

7.8

Overall

7.1

Food

6.3

Comfort

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,May 2026

YYJ - YUL

The pouch in front of my seat was never cleaned. The hospitality I requested wasn't there for me. Perhaps as looking at me you wouldn't think I needed it. I push myself then pay for it later. Like last night and today....... The flight had a generator problem, we had to debark the plane as there was no staff to repair it , therefore we had to wait for staff to come from Vancouver to repair it. The staff on hand though were very good at keeping us informed and making sure of any questions we had at that point. Once repaired all went well. Then just the hospitality wasn't there. When I did ask at the desk after the long walk from the plane the young person attending said baggage is just over there. Well just over there to a 30 year old and a 76 year old with mobility problems is quite different !
Air Canada
7.1
Good
11,096 reviews
Air Canada
7.1
Good
11,096 reviews

Boarding

7.3

Entertainment

6.8

Crew

7.8

Overall

7.1

Food

6.3

Comfort

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,May 2026

YYJ - YUL

The pouch in front of my seat was never cleaned. The hospitality I requested wasn't there for me. Perhaps as looking at me you wouldn't think I needed it. I push myself then pay for it later. Like last night and today....... The flight had a generator problem, we had to debark the plane as there was no staff to repair it , therefore we had to wait for staff to come from Vancouver to repair it. The staff on hand though were very good at keeping us informed and making sure of any questions we had at that point. Once repaired all went well. Then just the hospitality wasn't there. When I did ask at the desk after the long walk from the plane the young person attending said baggage is just over there. Well just over there to a 30 year old and a 76 year old with mobility problems is quite different !

Related info for your journey

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

  • How long is the flight from Detroit to Québec City?

    For as low as $731, United Airlines can have you in Québec City from Detroit in 3h 40m. There are 667 mi between Detroit and Québec City. This flight may include one or multiple stops.

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

    Flying on United Airlines is currently your cheapest option to Québec City, with prices starting at $295. Another option worth looking into is Air Canada, starting at $423 round trip.

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

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

  • How can I find direct flights from Detroit to Québec City?

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

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

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

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Top 2 airlines flying from Detroit to Québec City

Discover the top 2 airlines that operate flights from Detroit to Québec City. 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 May 29, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$295Average$771FlexibilityNo cancel feeOn-time69%
Air CanadaCheapest$423Average$713FlexibilityNo cancel feeOn-time67%

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