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Cheap flights from Sudbury, ON to Quebec from C$ 221

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 19/8. Fares are subject to change and may not be available on all flights or dates of travel.
YSB — YUL
3 Aug — 10 Aug1
1 adult

Cheap flight deals from Sudbury to Quebec

Keep the following information in mind while searching for Sudbury to Quebec flight deals. Data was last updated 29 July 2025.

Round-trip from

C$ 435

One-way from

C$ 221

Popular in

June

Cheapest in

February

Average price

C$ 490
Air Canada
  • Air Canada
  • 4/9-11/9
  • 2 total stops
  • 9h 41m total
  • Sudbury to Quebec
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Air Canada
  • Air Canada
  • 19/8
  • 1 total stop
  • 5h 20m total
  • Sudbury to Quebec
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (C$ 50 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 22 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2025
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Find flight deals from Sudbury to Quebec

Cheapest flights from Sudbury to Quebec
Explore the most affordable flight options available from Sudbury to Quebec. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 July 2025.

Thu 4/99:40 a.m.YSB - YUL
1 stop3h 40mAir Canada
Thu 11/99:15 a.m.YUL - YSB
1 stop6h 01mAir Canada
Deal found 26/7C$ 435
Sun 5/109:45 a.m.YSB - YOW
1 stop5h 19mAir Canada
Thu 16/105:15 a.m.YOW - YSB
1 stop3h 51mAir Canada
Deal found 27/7C$ 444
Thu 11/912:10 p.m.YSB - YUL
1 stop6h 35mPorter Airlines
Thu 18/96:55 a.m.YUL - YSB
1 stop4h 31mPorter Airlines
Deal found 28/7C$ 450
Mon 25/812:10 p.m.YSB - YOW
1 stop4h 53mPorter Airlines
Mon 1/98:35 a.m.YOW - YSB
1 stop5h 56mPorter Airlines
Deal found 28/7C$ 468
Mon 25/812:10 p.m.YSB - YUL
1 stop3h 50mMultiple Airlines
Mon 1/96:45 a.m.YUL - YSB
1 stop7h 46mMultiple Airlines
Deal found 28/7C$ 591
Thu 9/103:55 p.m.YSB - YQB
1 stop6h 15mAir Canada
Tue 14/105:20 a.m.YQB - YSB
1 stop3h 46mAir Canada
Deal found 29/7C$ 746
Thu 14/812:10 p.m.YSB - YOW
1 stop4h 53mMultiple Airlines
Sun 17/89:35 a.m.YOW - YSB
2 stops9h 15mMultiple Airlines
Deal found 27/7C$ 864
Mon 18/812:10 p.m.YSB - YQB
1 stop3h 45mPorter Airlines
Mon 25/84:35 p.m.YQB - YSB
1 stop18h 51mPorter Airlines
Deal found 26/7C$ 899
Mon 18/812:10 p.m.YSB - YQB
1 stop3h 45mMultiple Airlines
Mon 25/810:15 p.m.YQB - YSB
2 stops13h 11mMultiple Airlines
Deal found 26/7C$ 919

Cheapflights Fare Finder

 
Customize your flight search to find flights from Sudbury to Quebec 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 29 July 2025.
Use the filters below to find and compare flights from Sudbury to Quebec that are best for you.

Fly from

Sudbury

Fly to

Quebec

Route

Depart

Return

Price

SudburyMontreal

YSB - YUL

YSBYUL

Sudbury

Thu 4/9

9:40 a.m.-1:20 p.m.

1 stop3h 40m

Montreal Pierre Elliott Trudeau Intl

Thu 11/9

9:15 a.m.-3:16 p.m.

1 stop6h 01m

C$ 435

SudburyOttawa

YSB - YOW

YSBYOW

Sudbury

Sun 5/10

9:45 a.m.-3:04 p.m.

1 stop5h 19m

Ottawa

Thu 16/10

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

1 stop3h 51m

C$ 444

SudburyMontreal

YSB - YUL

YSBYUL

Sudbury

Thu 11/9

12:10 p.m.-6:45 p.m.

1 stop6h 35m

Montreal Pierre Elliott Trudeau Intl

Thu 18/9

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

1 stop4h 31m

C$ 450

SudburyOttawa

YSB - YOW

YSBYOW

Sudbury

Mon 25/8

12:10 p.m.-5:03 p.m.

1 stop4h 53m

Ottawa

Mon 1/9

8:35 a.m.-2:31 p.m.

1 stop5h 56m

C$ 468

SudburyMontreal

YSB - YUL

YSBYUL

Sudbury

Mon 25/8

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

1 stop3h 50m

Montreal Pierre Elliott Trudeau Intl

Mon 1/9

6:45 a.m.-2:31 p.m.

1 stop7h 46m

C$ 591

SudburyQuébec City

YSB - YQB

YSBYQB

Sudbury

Thu 9/10

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

1 stop6h 15m

Québec City

Tue 14/10

5:20 a.m.-9:06 a.m.

1 stop3h 46m

C$ 746

SudburyOttawa

YSB - YOW

YSBYOW

Sudbury

Thu 14/8

12:10 p.m.-5:03 p.m.

1 stop4h 53m

Ottawa

Sun 17/8

9:35 a.m.-6:50 p.m.

2 stops9h 15m

C$ 864

SudburyQuébec City

YSB - YQB

YSBYQB

Sudbury

Mon 18/8

12:10 p.m.-3:55 p.m.

1 stop3h 45m

Québec City

Mon 25/8

4:35 p.m.-11:26 a.m.

1 stop18h 51m

C$ 899

SudburyQuébec City

YSB - YQB

YSBYQB

Sudbury

Mon 18/8

12:10 p.m.-3:55 p.m.

1 stop3h 45m

Québec City

Mon 25/8

10:15 p.m.-11:26 a.m.

2 stops13h 11m

C$ 919

SudburyOttawa

YSB - YOW

YSBYOW

Sudbury

Tue 19/8

9:45 a.m.-3:05 p.m.

1 stop5h 20m

C$ 221

Flights are sorted by cheapest round-trip flights first.

Deals found on 27/7

Showing 1-10 of 15 results
1
2

Best time to book a flight from Sudbury to Quebec

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

What is the cheapest month to book a flight from Sudbury, Ontario to Quebec?

Currently, October is the cheapest month in which you can book a flight from Sudbury, Ontario to Quebec (average of C$ 241). Flying from Sudbury, Ontario to Quebec in April is currently the most expensive (average of C$ 316). 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.

Reviews of airlines servicing Quebec

Get insights into the airlines that provide service to Quebec. 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 Quebec. Reviews last updated 29 July 2025.
See what other customers who have flown with Porter Airlines and Air Canada from Sudbury to Quebec have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Porter Airlines
8.0
Very good
317 reviews
Check prices

Comfort

8.0

Crew

8.7

Food

7.6

Entertainment

7.0

Overall

8.0

Boarding

8.2

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
317 reviews
Porter Airlines
8.0
Very good
317 reviews
Check prices

Comfort

8.0

Crew

8.7

Food

7.6

Entertainment

7.0

Overall

8.0

Boarding

8.2

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
9,822 reviews
Porter Airlines
8.0
Very good
317 reviews
Check prices

Comfort

8.0

Crew

8.7

Food

7.6

Entertainment

7.0

Overall

8.0

Boarding

8.2

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 Sudbury to Quebec. 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 Sudbury to Quebec?

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

  • What are the most popular routes from Sudbury, Ontario to Quebec?

    When deciding which route to take from Sudbury, Ontario to Quebec consider Sudbury - Montreal Pierre Elliott Trudeau Intl, Sudbury - Ottawa or Sudbury - Québec City as they are the most popular.

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

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

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

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

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

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

    Currently, October is the cheapest month in which you can book a flight from Sudbury, Ontario to Quebec (average of C$ 241). Flying from Sudbury, Ontario to Quebec in April is currently the most expensive (average of C$ 316). 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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See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Sudbury to Quebec

Discover the top 2 airlines that operate flights from Sudbury to Quebec. 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 29 July 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 340AverageC$ 677FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Porter AirlinesCheapestC$ 352AverageC$ 527FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights

Fly with Cheapflights

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

Deals for Sudbury to Quebec flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

Millions of users choose and trust Cheapflights to book the best flight deals from Sudbury to Quebec 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 Sudbury to Quebec with no change fees?

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