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Cheap flights from Quebec to Sudbury, ON from C$ 241

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 30/8. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — YSB
5 Aug — 12 Aug1
1 adult

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 31 July 2025.

Round-trip from

C$ 447

One-way from

C$ 241

Popular in

November

Cheapest in

April

Average price

C$ 698
Porter Airlines
  • Porter Airlines
  • 21/8-27/8
  • 2 total stops
  • 8h 16m total
  • Quebec to Sudbury
Search Deals
Porter Airlines
  • Porter Airlines
  • 30/8
  • 1 total stop
  • 4h 16m total
  • Quebec to Sudbury
Search Deals
Highest demand for flights based on searches. 17% potential increase in price (C$ 182 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (C$ 36 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 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 31 July 2025.

Thu 21/87:00 a.m.YUL - YSB
1 stop4h 26mPorter Airlines
Wed 27/812:10 p.m.YSB - YUL
1 stop3h 50mPorter Airlines
Deal found 29/7C$ 447
Sun 24/87:00 a.m.YOW - YSB
1 stop4h 26mPorter Airlines
Fri 29/83:15 p.m.YSB - YOW
1 stop5h 48mPorter Airlines
Deal found 30/7C$ 465
Thu 28/89:40 a.m.YUL - YSB
2 stops5h 37mAir Canada
Thu 4/99:40 a.m.YSB - YUL
1 stop4h 40mAir Canada
Deal found 31/7C$ 506
Thu 18/95:15 a.m.YOW - YSB
1 stop3h 51mAir Canada
Fri 19/99:40 a.m.YSB - YOW
1 stop3h 24mAir Canada
Deal found 29/7C$ 557
Sat 13/97:00 a.m.YOW - YSB
1 stop4h 26mMultiple Airlines
Sat 20/93:55 p.m.YSB - YOW
2 stops6h 09mMultiple Airlines
Deal found 30/7C$ 575
Thu 28/87:00 a.m.YUL - YSB
1 stop4h 26mMultiple Airlines
Thu 4/93:25 p.m.YSB - YUL
2 stops24h 47mMultiple Airlines
Deal found 31/7C$ 695

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 31 July 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

MontrealSudbury

YUL - YSB

YULYSB

Montreal Pierre Elliott Trudeau Intl

Thu 21/8

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

1 stop4h 26m

Sudbury

Wed 27/8

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

1 stop3h 50m

C$ 447

OttawaSudbury

YOW - YSB

YOWYSB

Ottawa

Sun 24/8

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

1 stop4h 26m

Sudbury

Fri 29/8

3:15 p.m.-9:03 p.m.

1 stop5h 48m

C$ 465

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.-9:46 p.m.

2 stops5h 51m

C$ 498

OttawaSudbury

YOW - YSB

YOWYSB

Ottawa

Thu 18/9

5:15 a.m.-9:06 a.m.

1 stop3h 51m

Sudbury

Fri 19/9

9:40 a.m.-1:04 p.m.

1 stop3h 24m

C$ 557

OttawaSudbury

YOW - YSB

YOWYSB

Ottawa

Sat 13/9

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

1 stop4h 26m

Sudbury

Sat 20/9

3:55 p.m.-10:04 p.m.

2 stops6h 09m

C$ 575

MontrealSudbury

YUL - YSB

YULYSB

Montreal Pierre Elliott Trudeau Intl

Thu 28/8

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

1 stop4h 26m

Sudbury

Thu 4/9

3:25 p.m.-4:12 p.m.

2 stops24h 47m

C$ 695

MontrealSudbury

YUL - YSB

YULYSB

Montreal Pierre Elliott Trudeau Intl

Sat 30/8

7:30 a.m.-11:46 a.m.

1 stop4h 16m

C$ 241

OttawaSudbury

YOW - YSB

YOWYSB

Ottawa

Wed 1/10

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

1 stop2h 51m

C$ 247

MontrealSudbury

YUL - YSB

YULYSB

Montreal Pierre Elliott Trudeau Intl

Sat 30/8

9:40 a.m.-3:17 p.m.

2 stops5h 37m

C$ 257

OttawaSudbury

YOW - YSB

YOWYSB

Ottawa

Wed 1/10

6:00 a.m.-3:16 p.m.

2 stops9h 16m

C$ 331

Flights are sorted by cheapest round-trip flights first.

Deals found on 30/7

Showing 1-10 of 13 results
1
2

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.

Reviews of airlines servicing Sudbury

Get insights into the airlines that provide service to Sudbury. 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 Sudbury. Reviews last updated 31 July 2025.
Read through reviews of airlines operating flights from Quebec to Sudbury, such as Porter Airlines,WestJet, andAir Canada. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Porter Airlines
8.0
Very good
318 reviews
Check prices

Food

7.6

Overall

8.0

Comfort

8.0

Boarding

8.2

Entertainment

7.0

Crew

8.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2025

LIS - YYZ

Everything was on time and easy. Crew were nice on flights and helpful. International flight, so long and typically uncomfortable but not more than most. Food and drink service were below average but you get what you pay for. Overall, good experience
Porter Airlines
8.0
Very good
318 reviews
Porter Airlines
8.0
Very good
318 reviews
Check prices

Food

7.6

Overall

8.0

Comfort

8.0

Boarding

8.2

Entertainment

7.0

Crew

8.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2025

LIS - YYZ

Everything was on time and easy. Crew were nice on flights and helpful. International flight, so long and typically uncomfortable but not more than most. Food and drink service were below average but you get what you pay for. Overall, good experience
WestJet
7.2
Good
2,977 reviews
Porter Airlines
8.0
Very good
318 reviews
Check prices

Food

7.6

Overall

8.0

Comfort

8.0

Boarding

8.2

Entertainment

7.0

Crew

8.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2025

LIS - YYZ

Everything was on time and easy. Crew were nice on flights and helpful. International flight, so long and typically uncomfortable but not more than most. Food and drink service were below average but you get what you pay for. Overall, good experience
Air Canada
7.1
Good
9,842 reviews
Porter Airlines
8.0
Very good
318 reviews
Check prices

Food

7.6

Overall

8.0

Comfort

8.0

Boarding

8.2

Entertainment

7.0

Crew

8.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2025

LIS - YYZ

Everything was on time and easy. Crew were nice on flights and helpful. International flight, so long and typically uncomfortable but not more than most. Food and drink service were below average but you get what you pay for. Overall, good experience

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.

  • What are the cheapest airlines to fly from Quebec to Sudbury, Ontario one-way?

    To fly one-way, consider booking your trip with Porter Airlines, which is currently one of the cheapest options available, starting at C$ 241. Air Canada flights start at C$ 257 while deals on WestJet start at C$ 437 one-way.

  • 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 31 July 2025.
AirlineCheapestAverageFlexibilityOn-time
Porter AirlinesCheapestC$ 347AverageC$ 514FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
Air CanadaCheapestC$ 348AverageC$ 563FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

Fly with Cheapflights

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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?

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

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