Find flights
Deals
When to book
Airlines
FAQs

Cheap flights from Toronto to Sudbury, ON from C$ 168

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 12/5. Fares are subject to change and may not be available on all flights or dates of travel.
YTO — YSB
17 Apr — 24 Apr1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Toronto to Sudbury

Enter your travel dates to find the best prices.

Cheapest flights from Toronto to Sudbury
Explore the most affordable flight options available from Toronto to Sudbury. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 March 2026.

Thu 30/411:30 a.m.
YTZ
-
YSB
Nonstop1h 05m
Porter Airlines
Thu 7/54:10 p.m.
YSB
-
YTZ
1 stop5h 38m
Porter Airlines
Deal found 16/3C$ 311
Fri 1/510:00 a.m.
YTZ
-
YSB
1 stop5h 30m
Porter Airlines
Fri 8/54:10 p.m.
YSB
-
YTZ
1 stop5h 38m
Porter Airlines
Deal found 17/3C$ 316
Sun 24/56:10 p.m.
YYZ
-
YSB
Nonstop1h 06m
Multiple Airlines
Wed 27/54:10 p.m.
YSB
-
YYZ
1 stop3h 34m
Multiple Airlines
Deal found 16/3C$ 316
Fri 1/510:00 a.m.
YTZ
-
YSB
1 stop5h 30m
Porter Airlines
Sun 3/54:10 p.m.
YSB
-
YTZ
1 stop5h 38m
Porter Airlines
Deal found 17/3C$ 320
Sun 24/56:10 p.m.
YYZ
-
YSB
Nonstop1h 06m
Air Canada
Wed 27/58:05 p.m.
YSB
-
YYZ
Nonstop1h 04m
Air Canada
Deal found 16/3C$ 329
Thu 30/46:15 p.m.
YYZ
-
YSB
Nonstop1h 06m
Multiple Airlines
Thu 7/54:10 p.m.
YSB
-
YYZ
1 stop3h 34m
Multiple Airlines
Deal found 16/3C$ 330
Mon 27/411:30 a.m.
YTZ
-
YSB
Nonstop1h 05m
Porter Airlines
Fri 1/54:10 p.m.
YSB
-
YTZ
1 stop5h 38m
Porter Airlines
Deal found 17/3C$ 333
Fri 1/56:10 p.m.
YYZ
-
YSB
Nonstop1h 06m
Multiple Airlines
Sun 3/54:10 p.m.
YSB
-
YYZ
1 stop3h 34m
Multiple Airlines
Deal found 17/3C$ 335
Thu 9/411:30 a.m.
YTZ
-
YSB
Nonstop1h 05m
Porter Airlines
Sun 12/41:15 p.m.
YSB
-
YTZ
Nonstop1h 02m
Porter Airlines
Deal found 17/3C$ 337
Thu 9/411:30 a.m.
YTZ
-
YSB
Nonstop1h 05m
Porter Airlines
Wed 15/41:15 p.m.
YSB
-
YTZ
Nonstop1h 02m
Porter Airlines
Deal found 17/3C$ 344
Fri 1/57:00 a.m.
YYZ
-
YSB
1 stop8h 30m
Porter Airlines
Sun 3/54:10 p.m.
YSB
-
YYZ
1 stop3h 34m
Porter Airlines
Deal found 17/3C$ 349
Sun 12/411:30 a.m.
YTZ
-
YSB
Nonstop1h 05m
Porter Airlines
Sun 19/41:15 p.m.
YSB
-
YTZ
Nonstop1h 02m
Porter Airlines
Deal found 15/3C$ 351

Find flight deals from Toronto to Sudbury

Discover tips and strategies to find the most affordable flight options for your journey from Toronto (YTO) to Sudbury (YSB). 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 18 March 2026.

Round-trip from

C$ 311

One-way from

C$ 168

Popular in

March

Cheapest in

January

Average price

C$ 652

Good round-trip deal

C$ 313 or less

Good one-way deal

C$ 187 or less
Porter Airlines
  • Porter Airlines
  • 30/4-7/5
  • 1 total stop
  • 6h 43m total
  • Toronto to Sudbury
Search Deals
Porter Airlines
  • Porter Airlines
  • 12/5
  • 1 total stop
  • 5h 30m total
  • Toronto to Sudbury
Search Deals
Highest demand for flights based on searches. 9% potential increase in price (C$ 66 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (C$ 26 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals
Price to beat on a round-trip flight from Toronto (YTO) to Sudbury.
Search Deals
Price to beat on a one-way flight from Toronto (YTO) to Sudbury.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Toronto 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 18 March 2026.
Use the filters below to find and compare flights from Toronto to Sudbury that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TorontoSudbury

YYZ - YSB

YYZYSB

Toronto Pearson Intl

Mon 1/6

12:40 p.m.-1:45 p.m.

Nonstop1h 05m

Sudbury

Tue 2/6

8:05 p.m.-9:09 p.m.

Nonstop1h 04m

C$ 366
Quickest round-trip

TorontoSudbury

YTZ - YSB

YTZYSB

Toronto Island

Thu 23/4

11:30 a.m.-12:35 p.m.

Nonstop1h 05m

Sudbury

Sun 26/4

1:15 p.m.-2:17 p.m.

Nonstop1h 02m

C$ 372

TorontoSudbury

YTZ - YSB

YTZYSB

Toronto Island

Fri 24/4

11:30 a.m.-12:35 p.m.

Nonstop1h 05m

Sudbury

Sun 26/4

1:15 p.m.-2:17 p.m.

Nonstop1h 02m

C$ 374

TorontoSudbury

YYZ - YSB

YYZYSB

Toronto Pearson Intl

Thu 30/4

6:15 p.m.-7:21 p.m.

Nonstop1h 06m

Sudbury

Thu 7/5

8:05 p.m.-9:09 p.m.

Nonstop1h 04m

C$ 375

TorontoSudbury

YYZ - YSB

YYZYSB

Toronto Pearson Intl

Tue 14/4

6:15 p.m.-7:21 p.m.

Nonstop1h 06m

Sudbury

Tue 21/4

8:05 p.m.-9:09 p.m.

Nonstop1h 04m

C$ 408

TorontoSudbury

YYZ - YSB

YYZYSB

Toronto Pearson Intl

Fri 1/5

7:00 a.m.-3:30 p.m.

1 stop8h 30m

Sudbury

Mon 4/5

4:10 p.m.-7:44 p.m.

1 stop3h 34m

C$ 409

TorontoSudbury

YYZ - YSB

YYZYSB

Toronto Pearson Intl

Sat 16/5

7:00 a.m.-3:30 p.m.

1 stop8h 30m

Sudbury

Sun 17/5

4:10 p.m.-7:44 p.m.

1 stop3h 34m

C$ 411

TorontoSudbury

YYZ - YSB

YYZYSB

Toronto Pearson Intl

Thu 21/5

6:10 p.m.-7:16 p.m.

Nonstop1h 06m

Sudbury

Tue 26/5

8:05 p.m.-9:09 p.m.

Nonstop1h 04m

C$ 412

TorontoSudbury

YYZ - YSB

YYZYSB

Toronto Pearson Intl

Fri 22/5

6:10 p.m.-7:16 p.m.

Nonstop1h 06m

Sudbury

Sun 24/5

8:05 p.m.-9:09 p.m.

Nonstop1h 04m

C$ 412

TorontoSudbury

YYZ - YSB

YYZYSB

Toronto Pearson Intl

Sat 2/5

7:00 a.m.-3:30 p.m.

1 stop8h 30m

Sudbury

Sat 9/5

4:10 p.m.-8:24 p.m.

1 stop4h 14m

C$ 420

Flights are sorted by cheapest round-trip flights first.

Deals found on 17/3

Showing 1-10 of 35 resultsSorted by cheapest first
1
2
3
4

Best time to book a flight from Toronto to Sudbury

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

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

Currently, September is the cheapest month in which you can book a flight from Toronto to Sudbury, Ontario (average of C$ 281). Flying from Toronto to Sudbury, Ontario in November is currently the most expensive (average of C$ 542). 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.

What is the cheapest time of day to fly from YTO to YSB?

Find hourly flight availability from Toronto to Sudbury. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 18 March 2026.

Unlike in the evening, when flights are generally more expensive, you can save up to 44% on flights from Toronto to Sudbury, Ontario by exploring options for tickets at noon.

Weekly flight availability from Toronto to Sudbury, Ontario

Explore weekly flight availability from Toronto to Sudbury. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 18 March 2026.

The most flights from YTO to YSB are scheduled on a Monday (9 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (7 on average).

How much does it cost to fly round-trip from Toronto to Sudbury, Ontario?

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 18 March 2026.
Check out reviews from past customers who have flown with Porter Airlines and Air Canada from Toronto to Sudbury to help guide your decision. 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
424 reviews
Check prices

Overall

8.0

Crew

8.6

Boarding

8.2

Comfort

8.0

Food

7.6

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

John,Mar 2026

YYZ - PVR

I'm 6ft 4in. The seats don't have enough room. But was a good flight.
Porter Airlines
8.0
Very good
424 reviews
Porter Airlines
8.0
Very good
424 reviews
Check prices

Overall

8.0

Crew

8.6

Boarding

8.2

Comfort

8.0

Food

7.6

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

John,Mar 2026

YYZ - PVR

I'm 6ft 4in. The seats don't have enough room. But was a good flight.
Air Canada
7.1
Good
10,813 reviews
Porter Airlines
8.0
Very good
424 reviews
Check prices

Overall

8.0

Crew

8.6

Boarding

8.2

Comfort

8.0

Food

7.6

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

John,Mar 2026

YYZ - PVR

I'm 6ft 4in. The seats don't have enough room. But was a good flight.

Related info for your journey

Find useful and relevant information for your journey from Toronto 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 Toronto?

    If you book a flight to Sudbury from Toronto, you will be flying to Sudbury, which is the city’s only airport. Sudbury (YSB) is located 20.9 km from the centre of Sudbury. There are 8 flights from Toronto to Sudbury per day from 2 different airlines.

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

    Departing from Toronto to Sudbury, Ontario will take you 1h 05m. There are 340 km between Toronto and Sudbury, Ontario. All flights are typically direct.

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

    Our cheapest airline available from Toronto to Sudbury, Ontario is Porter Airlines. Our recent data shows that you can find tickets from as low as C$ 270 on this airline. An additional option worth looking into is Air Canada, starting at C$ 308. Porter Airlines is currently priced 40% below the average price you’ll pay for this route.

  • What are the most reliable airlines from Toronto to Sudbury, Ontario?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Toronto to Sudbury, Ontario on time: Emirates (56%), Air Canada (52%), Jazz (52%).

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

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

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

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

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

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

    Currently, September is the cheapest month in which you can book a flight from Toronto to Sudbury, Ontario (average of C$ 281). Flying from Toronto to Sudbury, Ontario in November is currently the most expensive (average of C$ 542). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Toronto to Sudbury

See prices for flight routes from nearby airports that may be better suited for you.
Pearson Intl to Pierre Elliott Trudeau Intl flights
Toronto Island to Pierre Elliott Trudeau Intl flights
Pierre Elliott Trudeau Intl to Pearson Intl flights
Pierre Elliott Trudeau Intl to Toronto Island flights
Pearson Intl to Ottawa flights
Ottawa to Toronto Island flights
Toronto Island to Ottawa flights
Ottawa to Pearson Intl flights
Thunder Bay to Toronto Island flights
Toronto Island to Thunder Bay flights
Pearson Intl to Thunder Bay flights
Hamilton to Pierre Elliott Trudeau Intl flights
Thunder Bay to Pearson Intl flights
Pierre Elliott Trudeau Intl to Hamilton flights
Region of Waterloo Intl to Pierre Elliott Trudeau Intl flights
Sudbury to Pierre Elliott Trudeau Intl flights
Thunder Bay to Ottawa flights
Windsor to Pierre Elliott Trudeau Intl flights
Hamilton to Ottawa flights
Ottawa to Hamilton flights
Ottawa to Pierre Elliott Trudeau Intl flights
Sault Ste Marie to Pierre Elliott Trudeau Intl flights
Thunder Bay to Pierre Elliott Trudeau Intl flights
Ottawa to Thunder Bay flights
Windsor to Ottawa flights
Pierre Elliott Trudeau Intl to Windsor flights
London to Pierre Elliott Trudeau Intl flights
Hamilton to Thunder Bay flights
Toronto Island to Windsor flights
Windsor to Toronto Island flights
Toronto Island to Sault Ste Marie flights
Thunder Bay to Hamilton flights
Toronto Island to Timmins flights
Timmins to Toronto Island flights
Pierre Elliott Trudeau Intl to Ottawa flights
Pearson Intl to Windsor flights
Sault Ste Marie to Toronto Island flights
Pearson Intl to London flights
Windsor to Pearson Intl flights
Toronto Island to Sudbury flights
London to Pearson Intl flights
Sudbury to Thunder Bay flights
London to Ottawa flights
Sudbury to Pearson Intl flights
Ottawa to London flights
Pierre Elliott Trudeau Intl to Sudbury flights
Sudbury to Toronto Island flights
Windsor to Thunder Bay flights
Rouyn-Noranda to Pierre Elliott Trudeau Intl flights
Sudbury to Ottawa flights

Top 2 airlines flying from Toronto to Sudbury

Discover the top 2 airlines that operate flights from Toronto 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 18 March 2026.
AirlineCheapestAverageFlexibilityOn-time
Porter AirlinesCheapestC$ 270AverageC$ 386FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
Air CanadaCheapestC$ 308AverageC$ 467FlexibilityNo 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 Toronto to Sudbury?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Toronto to Sudbury. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Sudbury from Toronto.

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

Yes, we can. To see specific flights from Toronto to Sudbury with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

Of course! You can now track prices for flights from Toronto to Sudbury and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.