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Cheap flights from Sudbury, ON to Québec City from C$ 345

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 31/12. Fares are subject to change and may not be available on all flights or dates of travel.
YSB — YQB
16 Jan — 23 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Sudbury to Québec City

Enter your travel dates to find the best prices.

Cheapest flights from Sudbury to Québec City
Explore the most affordable flight options available from Sudbury to Québec City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 December 2025.

Mon 29/121:15 p.m.YSB - YQB
1 stop26h 05mPorter Airlines
Mon 5/14:00 p.m.YQB - YSB
1 stop20h 35mPorter Airlines
Deal found 16/12C$ 929
Mon 29/121:15 p.m.YSB - YQB
1 stop26h 05mMultiple Airlines
Mon 5/110:45 p.m.YQB - YSB
2 stops13h 50mMultiple Airlines
Deal found 16/12C$ 1,011
Sun 28/121:15 p.m.YSB - YQB
1 stop26h 05mMultiple Airlines
Fri 2/110:20 p.m.YQB - YSB
2 stops14h 15mMultiple Airlines
Deal found 16/12C$ 1,141
Sun 28/1212:45 p.m.YSB - YQB
1 stop5h 53mAir Canada
Fri 2/15:00 a.m.YQB - YSB
1 stop7h 09mAir Canada
Deal found 16/12C$ 1,329

Find flight deals from Sudbury to Québec City

Discover tips and strategies to find the most affordable flight options for your journey from Sudbury (YSB) 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 17 December 2025.

Round-trip from

C$ 779

One-way from

C$ 345

Popular in

April

Cheapest in

September
Air Canada
  • Air Canada
  • 15/1-19/1
  • 2 total stops
  • 10h 37m total
  • Sudbury to Québec City
Search Deals
Air Canada
  • Air Canada
  • 31/12
  • 1 total stop
  • 6h 28m total
  • Sudbury to Québec City
Search Deals
Highest demand for flights based on searches. 20% potential increase in price (C$ 260 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (C$ 49 potential savings vs. average RT price).
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Sudbury 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 629,999 searches. Data last updated 17 December 2025.
Use the filters below to find and compare flights from Sudbury to Québec City that are best for you.

Fly from

Sudbury

Fly to

Québec City

Route

Depart

Return

Price

SudburyQuébec City

YSB - YQB

YSBYQB

Sudbury

Mon 11/5

2:30 p.m.-7:15 p.m.

1 stop4h 45m

Québec City

Mon 25/5

5:00 a.m.-9:05 a.m.

1 stop4h 05m

C$ 773

SudburyQuébec City

YSB - YQB

YSBYQB

Sudbury

Thu 15/1

4:15 p.m.-10:43 p.m.

1 stop6h 28m

Québec City

Mon 19/1

5:00 a.m.-9:09 a.m.

1 stop4h 09m

C$ 779

SudburyQuébec City

YSB - YQB

YSBYQB

Sudbury

Mon 16/2

9:45 a.m.-3:58 p.m.

1 stop6h 13m

Québec City

Thu 19/2

5:00 a.m.-9:09 a.m.

1 stop4h 09m

C$ 788

SudburyQuébec City

YSB - YQB

YSBYQB

Sudbury

Wed 31/12

4:15 p.m.-10:43 p.m.

1 stop6h 28m

C$ 345

SudburyQuébec City

YSB - YQB

YSBYQB

Sudbury

Wed 31/12

3:15 p.m.-7:50 a.m.

3 stops40h 35m

C$ 1,386

Flights are sorted by cheapest round-trip flights first.

Deals found on 16/12

Best time to book a flight from Sudbury to Québec City

Have a flexible travel schedule? Discover the best time to fly to Québec City 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 Québec City

What’s the top layover airport for flights from Sudbury, Ontario to Québec City?

Share of one-stop round-trip flights from Sudbury, Ontario to Québec City chosen by Cheapflights users in the past 12 months, using the same layover each way.

Toronto (YYZ) – chosen by Cheapflights users on 92% of one-stop itineraries from Sudbury, Ontario to Québec City on Cheapflights.

What’s the cheapest layover airport for flights from Sudbury, Ontario to Québec City?

Average round-trip fare for 1-stop flights from Sudbury, Ontario to Québec City, chosen by Cheapflights users in the past 12 months, with the same layover each way.

Toronto (YTZ) is the most affordable 1-stop option, with an average round-trip price of C$ 817.

What’s the fastest layover option from Sudbury, Ontario to Québec City?

Shortest average travel time for 1-stop one-way flights from Sudbury, Ontario to Québec City, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.

Flights via Toronto (YYZ) have the shortest average one-way travel time for 1-stop routes: 5h 45m.

Which airport typically offers the quickest layover for flights from Sudbury, Ontario to Québec City?

Average layover duration for 1-stop one-way flights from Sudbury, Ontario to Québec City, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Toronto (YYZ) offer the fastest connection on this route, with an average layover time of 2h 33m.

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 17 December 2025.
Read through reviews of airlines operating flights from Sudbury to Québec City, such as Porter Airlines and Air Canada. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Porter Airlines
8.0
Very good
399 reviews
Check prices

Comfort

7.9

Crew

8.6

Overall

8.0

Food

7.6

Boarding

8.2

Entertainment

7.0

Reviews

1 / 20
8.0
Excellent

Mohameed,Nov 2025

LAS - YYZ

It's good. Planes are new and fresh. WiFi is best and stands out
Porter Airlines
8.0
Very good
399 reviews
Porter Airlines
8.0
Very good
399 reviews
Check prices

Comfort

7.9

Crew

8.6

Overall

8.0

Food

7.6

Boarding

8.2

Entertainment

7.0

Reviews

1 / 20
8.0
Excellent

Mohameed,Nov 2025

LAS - YYZ

It's good. Planes are new and fresh. WiFi is best and stands out
Air Canada
7.1
Good
10,531 reviews
Porter Airlines
8.0
Very good
399 reviews
Check prices

Comfort

7.9

Crew

8.6

Overall

8.0

Food

7.6

Boarding

8.2

Entertainment

7.0

Reviews

1 / 20
8.0
Excellent

Mohameed,Nov 2025

LAS - YYZ

It's good. Planes are new and fresh. WiFi is best and stands out

Related info for your journey

Find useful and relevant information for your journey from Sudbury 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 Sudbury, Ontario to Québec City?

    A quick flight from Sudbury, Ontario to Québec City can take about 4h 45m. Air Canada provides one of the quickest options available for as low as C$ 773. Sudbury, Ontario and Québec City are separated by a distance of 716 km.

  • What are the cheapest airlines flying from Sudbury, Ontario to Québec City round-trip?

    Flying on Porter Airlines is currently your cheapest option to Québec City, with prices starting at C$ 284. Another option worth looking into is Air Canada, starting at C$ 337 round trip. Porter Airlines is currently priced 60% below the average price you’ll pay for this route.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Sudbury 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

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Alternative routes for Sudbury to Québec City

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 Québec City

Discover the top 2 airlines that operate flights from Sudbury 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 629,999 searches. Data last updated 17 December 2025.
AirlineCheapestAverageFlexibilityOn-time
Porter AirlinesCheapestC$ 284AverageC$ 327FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
Air CanadaCheapestC$ 598AverageC$ 813FlexibilityNo 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 Sudbury to Québec City?

Deals for Sudbury to Québec City 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 Québec City?

Cheapflights helps you find that perfect flight to Québec City from Sudbury 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 Sudbury to Québec City with no change fees?

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

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Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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