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Cheap flights from Toronto to Sudbury, ON from C$ 202

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 1/3. Fares are subject to change and may not be available on all flights or dates of travel.
YTO — YSB
3 Mar — 10 Mar1
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 1 February 2026.

Mon 16/311:30 a.m.
YTZ
-
YSB
Nonstop1h 05m
Porter Airlines
Mon 23/31:15 p.m.
YSB
-
YTZ
Nonstop1h 02m
Porter Airlines
Deal found 30/1C$ 402
Mon 16/311:30 a.m.
YTZ
-
YSB
Nonstop1h 05m
Porter Airlines
Wed 18/31:15 p.m.
YSB
-
YTZ
Nonstop1h 02m
Porter Airlines
Deal found 30/1C$ 408
Fri 27/211:30 a.m.
YTZ
-
YSB
Nonstop1h 05m
Porter Airlines
Fri 6/31:15 p.m.
YSB
-
YTZ
Nonstop1h 02m
Porter Airlines
Deal found 30/1C$ 413
Mon 23/211:30 a.m.
YTZ
-
YSB
Nonstop1h 05m
Porter Airlines
Wed 25/21:15 p.m.
YSB
-
YTZ
Nonstop1h 02m
Porter Airlines
Deal found 30/1C$ 418
Tue 17/38:00 a.m.
YYZ
-
YSB
Nonstop1h 09m
Air Canada
Tue 24/38:00 p.m.
YSB
-
YYZ
Nonstop1h 06m
Air Canada
Deal found 30/1C$ 419
Thu 19/211:30 a.m.
YTZ
-
YSB
Nonstop1h 05m
Porter Airlines
Sun 22/21:15 p.m.
YSB
-
YTZ
Nonstop1h 02m
Porter Airlines
Deal found 31/1C$ 425
Wed 25/311:30 a.m.
YTZ
-
YSB
Nonstop1h 05m
Porter Airlines
Wed 8/41:15 p.m.
YSB
-
YTZ
Nonstop1h 02m
Porter Airlines
Deal found 30/1C$ 432
Wed 18/211:30 a.m.
YTZ
-
YSB
Nonstop1h 05m
Porter Airlines
Wed 18/31:15 p.m.
YSB
-
YTZ
Nonstop1h 02m
Porter Airlines
Deal found 30/1C$ 437
Wed 25/311:30 a.m.
YTZ
-
YSB
Nonstop1h 05m
Porter Airlines
Sun 5/41:15 p.m.
YSB
-
YTZ
Nonstop1h 02m
Porter Airlines
Deal found 30/1C$ 438
Wed 18/211:30 a.m.
YTZ
-
YSB
Nonstop1h 05m
Porter Airlines
Mon 23/31:15 p.m.
YSB
-
YTZ
Nonstop1h 02m
Porter Airlines
Deal found 30/1C$ 442
Fri 27/311:30 a.m.
YTZ
-
YSB
Nonstop1h 05m
Porter Airlines
Sun 5/41:15 p.m.
YSB
-
YTZ
Nonstop1h 02m
Porter Airlines
Deal found 30/1C$ 444
Wed 25/311:30 a.m.
YTZ
-
YSB
Nonstop1h 05m
Porter Airlines
Thu 2/41:15 p.m.
YSB
-
YTZ
Nonstop1h 02m
Porter Airlines
Deal found 30/1C$ 449

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 1 February 2026.

Round-trip from

C$ 402

One-way from

C$ 202

Popular in

January

Cheapest in

February

Average price

C$ 347

Good round-trip deal

C$ 366 or less

Good one-way deal

C$ 233 or less
Porter Airlines
  • Porter Airlines
  • 16/3-23/3
  • Nonstop
  • 2h 07m total
  • Toronto to Sudbury
Search Deals
Porter Airlines
  • Porter Airlines
  • 1/3
  • Nonstop
  • 1h 05m total
  • Toronto to Sudbury
Search Deals
High demand for flights, 0% potential price rise
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 20 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 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 1 February 2026.
Use the filters below to find and compare flights from Toronto to Sudbury that are best for you.

Fly from

Toronto

Fly to

Sudbury

Route

Depart

Return

Price

TorontoSudbury

YTZ - YSB

YTZYSB

Toronto Island

Mon 16/3

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

Nonstop1h 05m

Sudbury

Mon 23/3

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

Nonstop1h 02m

C$ 402

TorontoSudbury

YTZ - YSB

YTZYSB

Toronto Island

Mon 16/3

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

Nonstop1h 05m

Sudbury

Wed 18/3

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

Nonstop1h 02m

C$ 408

TorontoSudbury

YTZ - YSB

YTZYSB

Toronto Island

Fri 27/2

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

Nonstop1h 05m

Sudbury

Fri 6/3

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

Nonstop1h 02m

C$ 413

TorontoSudbury

YTZ - YSB

YTZYSB

Toronto Island

Mon 23/2

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

Nonstop1h 05m

Sudbury

Wed 25/2

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

Nonstop1h 02m

C$ 418

TorontoSudbury

YTZ - YSB

YTZYSB

Toronto Island

Thu 26/3

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

Nonstop1h 05m

Sudbury

Wed 8/4

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

Nonstop1h 02m

C$ 432

TorontoSudbury

YTZ - YSB

YTZYSB

Toronto Island

Mon 30/3

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

Nonstop1h 05m

Sudbury

Wed 8/4

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

Nonstop1h 02m

C$ 432

TorontoSudbury

YTZ - YSB

YTZYSB

Toronto Island

Sun 29/3

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

Nonstop1h 05m

Sudbury

Wed 8/4

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

Nonstop1h 02m

C$ 437

TorontoSudbury

YTZ - YSB

YTZYSB

Toronto Island

Wed 18/2

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

Nonstop1h 05m

Sudbury

Wed 18/3

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

Nonstop1h 02m

C$ 437

TorontoSudbury

YTZ - YSB

YTZYSB

Toronto Island

Fri 27/3

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

Nonstop1h 05m

Sudbury

Wed 8/4

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

Nonstop1h 02m

C$ 437

TorontoSudbury

YTZ - YSB

YTZYSB

Toronto Island

Thu 26/3

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

Nonstop1h 05m

Sudbury

Sun 5/4

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

Nonstop1h 02m

C$ 438

Flights are sorted by cheapest round-trip flights first.

Deals found on 30/1

Showing 1-10 of 40 results
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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$ 279). Flying from Toronto to Sudbury, Ontario in November is currently the most expensive (average of C$ 539). 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 1 February 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 1 February 2026.

The most flights from YTO to YSB are scheduled on a Friday (7 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (2 on average).

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 1 February 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
7.9
Good
412 reviews
Check prices

Crew

8.6

Entertainment

6.9

Overall

7.9

Boarding

8.2

Comfort

7.9

Food

7.5

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
7.9
Good
412 reviews
Porter Airlines
7.9
Good
412 reviews
Check prices

Crew

8.6

Entertainment

6.9

Overall

7.9

Boarding

8.2

Comfort

7.9

Food

7.5

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
10,673 reviews
Porter Airlines
7.9
Good
412 reviews
Check prices

Crew

8.6

Entertainment

6.9

Overall

7.9

Boarding

8.2

Comfort

7.9

Food

7.5

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 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 4 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 351 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$ 269 on this airline. An additional option worth looking into is Air Canada, starting at C$ 304. Porter Airlines is currently priced 39% 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 (62%), United Airlines (44%), Air Canada (29%).

  • What are the cheapest flights from Toronto to Sudbury, Ontario?

    Looking for the cheapest flight from Toronto to Sudbury, Ontario? While on average our users pay C$ 363, our data indicates the cheapest price to be C$ 233. The most popular route (Toronto Island - Sudbury), is priced around C$ 399.

  • 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$ 279). Flying from Toronto to Sudbury, Ontario in November is currently the most expensive (average of C$ 539). 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 Toronto 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 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 1 February 2026.
AirlineCheapestAverageFlexibilityOn-time
Porter AirlinesCheapestC$ 269AverageC$ 384FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
Air CanadaCheapestC$ 304AverageC$ 461FlexibilityNo 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.

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