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Cheap flights from Toronto to Sudbury, ON from C$ 172

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 16/4. Fares are subject to change and may not be available on all flights or dates of travel.
YTO — YSB
30 Mar — 6 Apr1
1 adult

Cheapflights Tip: The best prices from Toronto to Sudbury are usually found in February or May, booked 70 days in advance, depart on a Wednesday or Friday and return on a Friday

Cheap 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 25 March 2025.

Round-trip from

C$ 342

One-way from

C$ 172

Popular in

March

Cheapest in

February

Average price

C$ 514

Good round-trip deal

C$ 328 or less

Good one-way deal

C$ 179 or less
Air Canada
  • Air Canada
  • 31/5-1/6
  • Nonstop
  • 2h 12m total
  • Toronto to Sudbury
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Porter Airlines
  • Porter Airlines
  • 16/4
  • Nonstop
  • 1h 05m total
  • Toronto to Sudbury
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High demand for flights, 5% potential price rise
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Cheapest flight prices on average. 1% potential price decrease (C$ 10 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Price to beat on a round-trip flight from Toronto (YTO) to Sudbury.
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Price to beat on a one-way flight from Toronto (YTO) to Sudbury.
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Find flight deals from Toronto to Sudbury

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 25 March 2025.

Sat 31/58:00 a.m.YYZ - YSB
Nonstop1h 07mAir Canada
Sun 1/69:45 a.m.YSB - YYZ
Nonstop1h 05mAir Canada
Deal found 23/3C$ 342
Wed 23/411:35 a.m.YTZ - YSB
Nonstop1h 05mPorter Airlines
Wed 30/41:15 p.m.YSB - YTZ
Nonstop1h 02mPorter Airlines
Deal found 24/3C$ 362
Tue 13/510:25 a.m.YTZ - YSB
Nonstop1h 01mMultiple Airlines
Wed 14/512:10 p.m.YSB - YTZ
Nonstop1h 02mMultiple Airlines
Deal found 24/3C$ 384
Fri 12/910:25 a.m.YTZ - YSB
Nonstop1h 01mAir Transat
Wed 17/912:10 p.m.YSB - YTZ
Nonstop1h 02mAir Transat
Deal found 24/3C$ 895
Thu 3/47:15 a.m.YYZ - YSB
1 stop5h 30mMultiple Airlines
Mon 7/49:15 a.m.YSB - YYZ
2 stops9h 10mMultiple Airlines
Deal found 24/3C$ 1,533

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 25 March 2025.
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

YYZ - YSB

YYZYSB

Toronto Pearson Intl

Sat 31/5

8:00 a.m.-9:07 a.m.

Nonstop1h 07m

Sudbury

Sun 1/6

9:45 a.m.-10:50 a.m.

Nonstop1h 05m

C$ 342

TorontoSudbury

YTZ - YSB

YTZYSB

Toronto Island

Wed 23/4

11:35 a.m.-12:40 p.m.

Nonstop1h 05m

Sudbury

Wed 30/4

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

Nonstop1h 02m

C$ 362

TorontoSudbury

YTZ - YSB

YTZYSB

Toronto Island

Tue 13/5

10:25 a.m.-11:26 a.m.

Nonstop1h 01m

Sudbury

Wed 14/5

12:10 p.m.-1:12 p.m.

Nonstop1h 02m

C$ 384

TorontoSudbury

YTZ - YSB

YTZYSB

Toronto Island

Fri 12/9

10:25 a.m.-11:26 a.m.

Nonstop1h 01m

Sudbury

Wed 17/9

12:10 p.m.-1:12 p.m.

Nonstop1h 02m

C$ 895

TorontoSudbury

YTZ - YSB

YTZYSB

Toronto Island

Wed 16/4

11:35 a.m.-12:40 p.m.

Nonstop1h 05m

C$ 172

TorontoSudbury

YYZ - YSB

YYZYSB

Toronto Pearson Intl

Wed 16/4

9:00 a.m.-10:07 a.m.

Nonstop1h 07m

C$ 206

TorontoSudbury

YTZ - YSB

YTZYSB

Toronto Island

Fri 9/5

1:55 p.m.-6:50 p.m.

1 stop4h 55m

C$ 493

TorontoSudbury

YYZ - YSB

YYZYSB

Toronto Pearson Intl

Tue 6/5

8:25 p.m.-12:45 p.m.

1 stop16h 20m

C$ 595

Flights are sorted by cheapest round-trip flights first.

Deals found on 24/3

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

How far ahead should I book a flight from Toronto to Sudbury, Ontario?

Use this chart to determine the optimal time to book a round-trip flight from Toronto to Sudbury. Price data was last updated on 21 March 2025.

Booking 68 days in advance of your planned departure date is, on average, the best time to get cheap flights from Toronto to Sudbury, Ontario. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, June is the cheapest month in which you can book a flight from Toronto to Sudbury, Ontario (average of C$ 302). Flying from Toronto 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.

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 25 March 2025.

Unlike at noon, when flights are generally more expensive, you can save up to 14% on flights from Toronto to Sudbury, Ontario by exploring options for tickets in the afternoon.

Rainfall in Sudbury by month

Plan your trip to Sudbury by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Sudbury, Ontario ranges from 51.0 - 101.0 mm per month. September is typically the wettest month, when rainfall can reach 101.0 mm. February is typically the driest time to visit Sudbury, Ontario when rainfall is around 51.0 mm.

Temperature in Sudbury by month

Plan your trip to Sudbury by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Sudbury, Ontario, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 19.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -14.0 C).

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 25 March 2025.
Read reviews from past customers who have flown Porter Airlines and Air Canada from Toronto to Sudbury. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Porter Airlines
7.9
Good
276 reviews
Check prices

Overall

7.9

Food

7.6

Comfort

8.0

Boarding

8.2

Crew

8.7

Entertainment

6.9

Reviews

1 / 17
10.0
Excellent

Anonymous,Dec 2024

YYZ - LAS

Everything about the rescheduled (cost me $180) flight great. ***Being denied boarding because I was few minutes under 1.5 hours was not. Stuck at the Kiosk for about 15 minutes before it directed me to the Porter counter was strange. Do not know why checking in online at home was not successful? I think something was up...what can you do?
Porter Airlines
7.9
Good
276 reviews
Porter Airlines
7.9
Good
276 reviews
Check prices

Overall

7.9

Food

7.6

Comfort

8.0

Boarding

8.2

Crew

8.7

Entertainment

6.9

Reviews

1 / 17
10.0
Excellent

Anonymous,Dec 2024

YYZ - LAS

Everything about the rescheduled (cost me $180) flight great. ***Being denied boarding because I was few minutes under 1.5 hours was not. Stuck at the Kiosk for about 15 minutes before it directed me to the Porter counter was strange. Do not know why checking in online at home was not successful? I think something was up...what can you do?
Air Canada
7.0
Good
8,952 reviews
Porter Airlines
7.9
Good
276 reviews
Check prices

Overall

7.9

Food

7.6

Comfort

8.0

Boarding

8.2

Crew

8.7

Entertainment

6.9

Reviews

1 / 17
10.0
Excellent

Anonymous,Dec 2024

YYZ - LAS

Everything about the rescheduled (cost me $180) flight great. ***Being denied boarding because I was few minutes under 1.5 hours was not. Stuck at the Kiosk for about 15 minutes before it directed me to the Porter counter was strange. Do not know why checking in online at home was not successful? I think something was up...what can you do?

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 5 flights from Toronto to Sudbury per day from 2 different airlines.

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

    Our cheapest airline available from Toronto to Sudbury, Ontario is Air Canada. Our recent data shows that you can find tickets from as low as C$ 342 on this airline. An additional option worth looking into is Porter Airlines, starting at C$ 362. Air Canada is currently priced 22% 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: SWISS (100%), Air Canada (62%), Jazz (62%).

  • 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$ 303, our data indicates the cheapest price to be C$ 159. The most popular route (Toronto Island - Sudbury), is priced around C$ 345.

  • 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, June is the cheapest month in which you can book a flight from Toronto to Sudbury, Ontario (average of C$ 302). Flying from Toronto 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 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 25 March 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 220AverageC$ 500FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Porter AirlinesCheapestC$ 347AverageC$ 391FlexibilityNo cancel feeOn-time52%
Search Porter Airlines 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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