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Cheap flights from Quebec to Sudbury, ON from C$ 274

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 29/9. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — YSB
15 Oct — 22 Oct1
1 adult
1 adult, Economy

Cheap flight deals from Quebec to Sudbury

Keep the following information in mind while searching for Quebec to Sudbury flight deals. Data was last updated 15 September 2025.

Round-trip from

C$ 490

One-way from

C$ 274

Popular in

November

Cheapest in

April

Average price

C$ 620
Porter Airlines
  • Porter Airlines
  • 8/10-13/10
  • 2 total stops
  • 8h 21m total
  • Quebec to Sudbury
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Porter Airlines
  • Porter Airlines
  • 29/9
  • 1 total stop
  • 4h 26m total
  • Quebec to Sudbury
Search Deals
Highest demand for flights based on searches. 15% potential increase in price (C$ 156 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (C$ 37 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2025
Search Deals

Find flight deals from Quebec to Sudbury

Cheapest flights from Quebec to Sudbury
Explore the most affordable flight options available from Quebec to Sudbury. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 September 2025.

Wed 8/106:55 a.m.YUL - YSB
1 stop4h 31mPorter Airlines
Mon 13/1012:10 p.m.YSB - YUL
1 stop3h 50mPorter Airlines
Deal found 12/9C$ 490
Fri 14/118:40 a.m.YOW - YSB
1 stop3h 55mPorter Airlines
Sun 16/111:15 p.m.YSB - YOW
1 stop4h 14mPorter Airlines
Deal found 14/9C$ 490
Sun 12/107:00 a.m.YOW - YSB
1 stop4h 26mPorter Airlines
Sun 19/1012:10 p.m.YSB - YOW
1 stop5h 59mPorter Airlines
Deal found 14/9C$ 512
Fri 14/116:50 a.m.YOW - YSB
1 stop5h 45mPorter Airlines
Sun 23/111:15 p.m.YSB - YOW
1 stop4h 14mPorter Airlines
Deal found 14/9C$ 518
Wed 8/108:35 a.m.YOW - YSB
1 stop2h 51mPorter Airlines
Sun 19/1012:10 p.m.YSB - YOW
1 stop5h 59mPorter Airlines
Deal found 13/9C$ 523
Wed 1/108:35 a.m.YOW - YSB
1 stop2h 51mPorter Airlines
Sat 4/1012:10 p.m.YSB - YOW
1 stop5h 59mPorter Airlines
Deal found 13/9C$ 541
Wed 8/109:40 a.m.YUL - YSB
2 stops5h 36mAir Canada
Mon 13/103:55 p.m.YSB - YUL
1 stop5h 45mAir Canada
Deal found 12/9C$ 547
Sat 27/97:00 a.m.YOW - YSB
1 stop4h 26mPorter Airlines
Fri 3/1012:10 p.m.YSB - YOW
1 stop5h 59mPorter Airlines
Deal found 14/9C$ 547
Thu 30/108:55 a.m.YUL - YSB
1 stop3h 40mPorter Airlines
Fri 31/101:15 p.m.YSB - YUL
1 stop3h 15mPorter Airlines
Deal found 13/9C$ 548
Thu 2/108:35 a.m.YOW - YSB
1 stop2h 51mPorter Airlines
Sat 4/1012:10 p.m.YSB - YOW
1 stop5h 59mPorter Airlines
Deal found 15/9C$ 548
Wed 24/98:35 a.m.YOW - YSB
1 stop2h 51mPorter Airlines
Sun 28/912:10 p.m.YSB - YOW
1 stop4h 24mPorter Airlines
Deal found 13/9C$ 562
Thu 30/108:50 a.m.YUL - YSB
2 stops6h 49mAir Canada
Fri 31/1010:35 a.m.YSB - YUL
1 stop4h 48mAir Canada
Deal found 13/9C$ 590

Cheapflights Fare Finder

 
Customize your flight search to find flights from Quebec to Sudbury 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 15 September 2025.
Use the filters below to find and compare flights from Quebec to Sudbury that are best for you.

Fly from

Quebec

Fly to

Sudbury

Route

Depart

Return

Price

OttawaSudbury

YOW - YSB

YOWYSB

Ottawa

Fri 14/11

8:40 a.m.-12:35 p.m.

1 stop3h 55m

Sudbury

Sun 16/11

1:15 p.m.-5:29 p.m.

1 stop4h 14m

C$ 490

OttawaSudbury

YOW - YSB

YOWYSB

Ottawa

Sun 12/10

7:00 a.m.-11:26 a.m.

1 stop4h 26m

Sudbury

Sun 19/10

12:10 p.m.-6:09 p.m.

1 stop5h 59m

C$ 512

MontrealSudbury

YUL - YSB

YULYSB

Montreal Pierre Elliott Trudeau Intl

Wed 8/10

6:55 a.m.-11:26 a.m.

1 stop4h 31m

Sudbury

Mon 13/10

12:10 p.m.-4:00 p.m.

1 stop3h 50m

C$ 516

OttawaSudbury

YOW - YSB

YOWYSB

Ottawa

Fri 14/11

6:50 a.m.-12:35 p.m.

1 stop5h 45m

Sudbury

Sun 23/11

1:15 p.m.-5:29 p.m.

1 stop4h 14m

C$ 518

MontrealSudbury

YUL - YSB

YULYSB

Montreal Pierre Elliott Trudeau Intl

Mon 13/10

11:15 a.m.-3:16 p.m.

1 stop4h 01m

Sudbury

Mon 20/10

3:55 p.m.-9:40 p.m.

1 stop5h 45m

C$ 523

OttawaSudbury

YOW - YSB

YOWYSB

Ottawa

Wed 8/10

8:35 a.m.-11:26 a.m.

1 stop2h 51m

Sudbury

Sun 19/10

12:10 p.m.-6:09 p.m.

1 stop5h 59m

C$ 523

OttawaSudbury

YOW - YSB

YOWYSB

Ottawa

Wed 1/10

8:35 a.m.-11:26 a.m.

1 stop2h 51m

Sudbury

Sat 4/10

12:10 p.m.-6:09 p.m.

1 stop5h 59m

C$ 541

MontrealSudbury

YUL - YSB

YULYSB

Montreal Pierre Elliott Trudeau Intl

Wed 8/10

9:40 a.m.-3:16 p.m.

2 stops5h 36m

Sudbury

Mon 13/10

3:55 p.m.-9:40 p.m.

1 stop5h 45m

C$ 547

OttawaSudbury

YOW - YSB

YOWYSB

Ottawa

Sat 27/9

7:00 a.m.-11:26 a.m.

1 stop4h 26m

Sudbury

Fri 3/10

12:10 p.m.-6:09 p.m.

1 stop5h 59m

C$ 547

MontrealSudbury

YUL - YSB

YULYSB

Montreal Pierre Elliott Trudeau Intl

Thu 30/10

8:55 a.m.-12:35 p.m.

1 stop3h 40m

Sudbury

Fri 31/10

1:15 p.m.-4:30 p.m.

1 stop3h 15m

C$ 548

Flights are sorted by cheapest round-trip flights first.

Deals found on 14/9

Showing 1-10 of 27 results
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Best time to book a flight from Quebec to Sudbury

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

Related info for your journey

Find useful and relevant information for your journey from Quebec to Sudbury. 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 Sudbury from Quebec?

    Sudbury (YSB) is the airport you will fly into if you book a flight from Quebec to Sudbury. It is only a 20.9 km journey from Sudbury (YSB) to Sudbury’s city centre.

  • How long is the flight from Quebec to Sudbury, Ontario?

    For as low as C$ 490, Porter Airlines can have you in Sudbury, Ontario from Quebec in 3h 55m. The distance between Quebec and Sudbury, Ontario is about 422 km. This flight may include one or multiple stops.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Quebec to Sudbury 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 Sudbury, Ontario?

    Currently, June is the cheapest month in which you can book a flight from Quebec to Sudbury, Ontario (average of C$ 302). Flying from Quebec to Sudbury, Ontario in December is currently the most expensive (average of C$ 467). 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

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Alternative routes for Quebec to Sudbury

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Quebec to Sudbury

Discover the top 2 airlines that operate flights from Quebec to Sudbury. 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 15 September 2025.
AirlineCheapestAverageFlexibilityOn-time
Porter AirlinesCheapestC$ 344AverageC$ 499FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
Air CanadaCheapestC$ 349AverageC$ 638FlexibilityNo cancel feeOn-time67%
Search Air Canada 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 Sudbury?

Cheapflights makes it easy to find Quebec to Sudbury flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Quebec to Sudbury?

Cheapflights helps you find that perfect flight to Sudbury from Quebec by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

Yes! Cheapflights helps users easily find flights from Quebec to Sudbury with no change fees.

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

Not ready to book yet? You can track prices for flights from Quebec to Sudbury on Cheapflights with our Price Alert feature and get notified when better prices are available.

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