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Cheap flights from Sudbury, ON to Toronto from C$ 180

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 9/5. Fares are subject to change and may not be available on all flights or dates of travel.
YSB — YTO
14 Apr — 21 Apr1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Sudbury to Toronto

Enter your travel dates to find the best prices.

Cheapest flights from Sudbury to Toronto
Explore the most affordable flight options available from Sudbury to Toronto. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 March 2026.

Thu 30/41:15 p.m.
YSB
-
YTZ
Nonstop1h 02m
Porter Airlines
Mon 1/66:45 a.m.
YTZ
-
YSB
2 stops8h 45m
Porter Airlines
Deal found 14/3C$ 346
Sun 26/41:15 p.m.
YSB
-
YTZ
Nonstop1h 02m
Porter Airlines
Sun 3/510:00 a.m.
YTZ
-
YSB
1 stop5h 30m
Porter Airlines
Deal found 12/3C$ 359
Tue 16/64:10 p.m.
YSB
-
YTZ
1 stop2h 48m
Porter Airlines
Wed 17/611:55 a.m.
YTZ
-
YSB
1 stop3h 35m
Porter Airlines
Deal found 10/3C$ 370
Fri 22/54:10 p.m.
YSB
-
YTZ
1 stop5h 38m
Porter Airlines
Tue 26/511:55 a.m.
YTZ
-
YSB
1 stop3h 35m
Porter Airlines
Deal found 13/3C$ 372
Wed 27/54:10 p.m.
YSB
-
YTZ
1 stop5h 38m
Porter Airlines
Fri 5/68:25 a.m.
YTZ
-
YSB
1 stop7h 05m
Porter Airlines
Deal found 12/3C$ 398
Tue 16/68:05 p.m.
YSB
-
YYZ
Nonstop1h 04m
Air Canada
Wed 17/612:40 p.m.
YYZ
-
YSB
Nonstop1h 05m
Air Canada
Deal found 14/3C$ 398
Tue 19/54:10 p.m.
YSB
-
YTZ
1 stop5h 38m
Porter Airlines
Thu 21/58:25 a.m.
YTZ
-
YSB
1 stop7h 05m
Porter Airlines
Deal found 12/3C$ 399
Wed 8/41:15 p.m.
YSB
-
YTZ
Nonstop1h 02m
Porter Airlines
Mon 27/411:30 a.m.
YTZ
-
YSB
Nonstop1h 05m
Porter Airlines
Deal found 10/3C$ 403
Fri 22/54:10 p.m.
YSB
-
YYZ
1 stop4h 14m
Porter Airlines
Tue 26/57:00 a.m.
YYZ
-
YSB
1 stop8h 30m
Porter Airlines
Deal found 13/3C$ 405
Fri 22/54:10 p.m.
YSB
-
YTZ
1 stop5h 38m
Porter Airlines
Sat 6/69:15 a.m.
YTZ
-
YSB
1 stop6h 15m
Porter Airlines
Deal found 10/3C$ 406
Sat 9/54:10 p.m.
YSB
-
YYZ
1 stop4h 14m
Porter Airlines
Fri 15/57:00 a.m.
YYZ
-
YSB
1 stop8h 30m
Porter Airlines
Deal found 12/3C$ 410
Fri 22/58:05 p.m.
YSB
-
YYZ
Nonstop1h 04m
Air Canada
Tue 26/56:10 p.m.
YYZ
-
YSB
Nonstop1h 06m
Air Canada
Deal found 13/3C$ 413

Find flight deals from Sudbury to Toronto

Discover tips and strategies to find the most affordable flight options for your journey from Sudbury (YSB) to Toronto (YTO). 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 15 March 2026.

Round-trip from

C$ 346

One-way from

C$ 180

Popular in

March

Cheapest in

October

Average price

C$ 615

Good round-trip deal

C$ 375 or less

Good one-way deal

C$ 324 or less
Porter Airlines
  • Porter Airlines
  • 30/4-1/6
  • 2 total stops
  • 9h 47m total
  • Sudbury to Toronto
Search Deals
Porter Airlines
  • Porter Airlines
  • 9/5
  • 1 total stop
  • 4h 14m total
  • Sudbury to Toronto
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (C$ 41 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 23 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 Sudbury to Toronto (YTO).
Search Deals
Price to beat on a one-way flight from Sudbury to Toronto (YTO).
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Sudbury to Toronto 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 15 March 2026.
Use the filters below to find and compare flights from Sudbury to Toronto that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SudburyToronto

YSB - YTZ

YSBYTZ

Sudbury

Tue 16/6

4:10 p.m.-6:58 p.m.

1 stop2h 48m

Toronto Island

Wed 17/6

11:55 a.m.-3:30 p.m.

1 stop3h 35m

C$ 370

SudburyToronto

YSB - YYZ

YSBYYZ

Sudbury

Tue 16/6

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

Nonstop1h 04m

Toronto Pearson Intl

Wed 17/6

8:00 a.m.-9:05 a.m.

Nonstop1h 05m

C$ 401

SudburyToronto

YSB - YTZ

YSBYTZ

Sudbury

Fri 22/5

4:10 p.m.-9:48 p.m.

1 stop5h 38m

Toronto Island

Tue 26/5

9:00 a.m.-3:30 p.m.

2 stops6h 30m

C$ 401

SudburyToronto

YSB - YTZ

YSBYTZ

Sudbury

Thu 30/4

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

Nonstop1h 02m

Toronto Island

Mon 1/6

8:25 a.m.-3:30 p.m.

1 stop7h 05m

C$ 405

SudburyToronto

YSB - YYZ

YSBYYZ

Sudbury

Fri 22/5

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

1 stop4h 14m

Toronto Pearson Intl

Tue 26/5

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

1 stop8h 30m

C$ 405

SudburyToronto

YSB - YYZ

YSBYYZ

Sudbury

Fri 22/5

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

Nonstop1h 04m

Toronto Pearson Intl

Tue 26/5

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

Nonstop1h 06m

C$ 413

SudburyToronto

YSB - YYZ

YSBYYZ

Sudbury

Tue 19/5

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

1 stop4h 14m

Toronto Pearson Intl

Thu 21/5

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

1 stop8h 30m

C$ 413
Quickest round-trip

SudburyToronto

YSB - YTZ

YSBYTZ

Sudbury

Thu 23/4

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

Nonstop1h 02m

Toronto Island

Thu 30/4

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

Nonstop1h 05m

C$ 418

SudburyToronto

YSB - YTZ

YSBYTZ

Sudbury

Fri 10/4

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

Nonstop1h 02m

Toronto Island

Sun 26/4

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

Nonstop1h 05m

C$ 421

SudburyToronto

YSB - YYZ

YSBYYZ

Sudbury

Tue 16/6

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

1 stop4h 14m

Toronto Pearson Intl

Wed 17/6

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

1 stop8h 30m

C$ 429

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/3

Showing 1-10 of 38 resultsSorted by cheapest first
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Best time to book a flight from Sudbury to Toronto

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

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

Currently, October is the cheapest month in which you can book a flight from Sudbury, Ontario to Toronto (average of C$ 291). Flying from Sudbury, Ontario to Toronto in August is currently the most expensive (average of C$ 414). 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 YSB to YTO?

Find hourly flight availability from Sudbury to Toronto. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 15 March 2026.

When flying from Sudbury, Ontario to Toronto, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 13% versus a flight in the evening.

What is the cheapest day to fly from Sudbury, Ontario to Toronto?

Use this chart to determine the cheapest time to fly round-trip from Sudbury to Toronto. Price data was last updated on 14 March 2026.

Travelers seeking maximum savings on their Sudbury, Ontario to Toronto flight should consider departing on Saturday afternoons when fares are most often at their lowest. Saturday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Sudbury, Ontario to Toronto

Explore weekly flight availability from Sudbury to Toronto. 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 15 March 2026.

The most flights from YSB to YTO are scheduled on a Monday (10 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (8 on average).

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

Reviews of airlines servicing Toronto

Get insights into the airlines that provide service to Toronto. 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 Toronto. Reviews last updated 15 March 2026.
Read reviews from past customers who have flown Porter Airlines and Air Canada from Sudbury to Toronto. 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
423 reviews
Check prices

Food

7.6

Boarding

8.2

Overall

8.0

Crew

8.6

Comfort

8.0

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
423 reviews
Porter Airlines
8.0
Very good
423 reviews
Check prices

Food

7.6

Boarding

8.2

Overall

8.0

Crew

8.6

Comfort

8.0

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
10,801 reviews
Porter Airlines
8.0
Very good
423 reviews
Check prices

Food

7.6

Boarding

8.2

Overall

8.0

Crew

8.6

Comfort

8.0

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 Sudbury to Toronto. 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 Toronto?

    Most people fly from Sudbury (YSB) if they book a flight from Sudbury to Toronto. On average, Sudbury has 9 outbound flights to Toronto per day from 2 airlines. Sudbury is conveniently located just 20.9 km from Sudbury’s city centre.

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

    There are many flights that can get you from Sudbury, Ontario to Toronto in 1h 04m. Fly via Porter Airlines or Air Canada to get the fastest option. Airlines will cover a distance of 340 km. This flight may include one or multiple stops.

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

    Flying on Porter Airlines is currently your cheapest option to Toronto, with prices starting at C$ 287. Another option worth looking into is Air Canada, starting at C$ 345 round trip. Users have found that Porter Airlines is 34% cheaper than the other options available to this destination.

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

    Consider SWISS (36%), United Airlines (27%) or Emirates (21%) when booking your flight. These represent the most reliable airlines when flying from Sudbury, Ontario to Toronto.

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

    While on average a flight from Sudbury, Ontario to Toronto is generally C$ 639, our data shows the cheapest flight currently is C$ 204. When looking at the most popular route, (Sudbury - Toronto Island), you can expect to pay C$ 359 for that flight.

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

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

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

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

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

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

    Currently, October is the cheapest month in which you can book a flight from Sudbury, Ontario to Toronto (average of C$ 291). Flying from Sudbury, Ontario to Toronto in August is currently the most expensive (average of C$ 414). 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 Sudbury to Toronto

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 Toronto

Discover the top 2 airlines that operate flights from Sudbury to Toronto. 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 15 March 2026.
AirlineCheapestAverageFlexibilityOn-time
Porter AirlinesCheapestC$ 287AverageC$ 381FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
Air CanadaCheapestC$ 345AverageC$ 480FlexibilityNo 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 Toronto?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Toronto from Sudbury today with Cheapflights!

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Sudbury to Toronto.

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Sudbury to Toronto flexibly with Cheapflights today.

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

Yes, Cheapflights offers price alerts on Sudbury to Toronto flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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