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Cheap flights from Sudbury, ON to Toronto from C$ 179

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 18/9. Fares are subject to change and may not be available on all flights or dates of travel.
YSB — YTO
15 Jul — 22 Jul1
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 June 2026.

Thu 24/94:10 p.m.
YSB
-
YTZ
1 stop2h 48m
Porter Airlines
Mon 19/1011:55 a.m.
YTZ
-
YSB
1 stop3h 35m
Porter Airlines
Deal found 12/6C$ 340
Sun 27/912:10 p.m.
YSB
-
YTZ
Nonstop1h 02m
Porter Airlines
Fri 2/1011:55 a.m.
YTZ
-
YSB
1 stop3h 35m
Porter Airlines
Deal found 13/6C$ 357
Sun 11/1012:10 p.m.
YSB
-
YTZ
Nonstop1h 02m
Porter Airlines
Mon 19/1010:00 a.m.
YTZ
-
YSB
1 stop5h 30m
Porter Airlines
Deal found 12/6C$ 358
Thu 15/104:10 p.m.
YSB
-
YTZ
1 stop2h 48m
Porter Airlines
Sun 18/109:00 a.m.
YTZ
-
YSB
2 stops6h 30m
Porter Airlines
Deal found 14/6C$ 390
Fri 17/74:10 p.m.
YSB
-
YTZ
1 stop5h 43m
Porter Airlines
Mon 20/79:00 a.m.
YTZ
-
YSB
2 stops6h 30m
Porter Airlines
Deal found 13/6C$ 396
Mon 17/84:10 p.m.
YSB
-
YTZ
1 stop2h 48m
Porter Airlines
Thu 20/89:00 a.m.
YTZ
-
YSB
2 stops6h 30m
Porter Airlines
Deal found 14/6C$ 397
Thu 9/74:10 p.m.
YSB
-
YTZ
1 stop5h 43m
Porter Airlines
Fri 17/711:55 a.m.
YTZ
-
YSB
1 stop3h 35m
Porter Airlines
Deal found 12/6C$ 403
Fri 10/74:10 p.m.
YSB
-
YTZ
1 stop5h 43m
Porter Airlines
Fri 17/711:55 a.m.
YTZ
-
YSB
1 stop3h 35m
Porter Airlines
Deal found 10/6C$ 406
Sun 27/94:10 p.m.
YSB
-
YYZ
1 stop5h 54m
Porter Airlines
Fri 2/107:00 a.m.
YYZ
-
YSB
1 stop8h 30m
Porter Airlines
Deal found 13/6C$ 410
Mon 21/92:25 p.m.
YSB
-
YYZ
Nonstop1h 02m
Air Canada
Sun 4/1012:40 p.m.
YYZ
-
YSB
Nonstop1h 05m
Air Canada
Deal found 10/6C$ 411
Mon 21/94:10 p.m.
YSB
-
YYZ
1 stop5h 54m
Porter Airlines
Sun 4/107:00 a.m.
YYZ
-
YSB
1 stop8h 30m
Porter Airlines
Deal found 10/6C$ 414
Sun 11/104:10 p.m.
YSB
-
YYZ
1 stop5h 54m
Porter Airlines
Mon 19/107:00 a.m.
YYZ
-
YSB
1 stop8h 30m
Porter Airlines
Deal found 12/6C$ 415

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 June 2026.

Round-trip from

C$ 340

One-way from

C$ 179

Popular in

March

Cheapest in

October

Average price

C$ 482

Good round-trip deal

C$ 696 or less

Good one-way deal

C$ 378 or less
Porter Airlines
  • Porter Airlines
  • 24/9-19/10
  • 2 total stops
  • 6h 23m total
  • Sudbury to Toronto
Search Deals
Porter Airlines
  • Porter Airlines
  • 18/9
  • 1 total stop
  • 5h 38m total
  • Sudbury to Toronto
Search Deals
Highest demand for flights based on searches. 12% potential increase in price (C$ 95 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease (C$ 39 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 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 June 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

Mon 17/8

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

1 stop5h 38m

Toronto Island

Thu 20/8

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

1 stop3h 35m

C$ 404

SudburyToronto

YSB - YTZ

YSBYTZ

Sudbury

Fri 10/7

4:10 p.m.-9:53 p.m.

1 stop5h 43m

Toronto Island

Fri 17/7

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

1 stop3h 35m

C$ 406

SudburyToronto

YSB - YTZ

YSBYTZ

Sudbury

Sun 11/10

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

1 stop5h 38m

Toronto Island

Mon 19/10

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

2 stops6h 30m

C$ 415

SudburyToronto

YSB - YTZ

YSBYTZ

Sudbury

Sun 19/7

4:10 p.m.-9:53 p.m.

1 stop5h 43m

Toronto Island

Sun 26/7

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

1 stop3h 35m

C$ 421

SudburyToronto

YSB - YTZ

YSBYTZ

Sudbury

Sun 12/7

4:10 p.m.-9:53 p.m.

1 stop5h 43m

Toronto Island

Sun 19/7

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

1 stop3h 35m

C$ 425

SudburyToronto

YSB - YYZ

YSBYYZ

Sudbury

Fri 17/7

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

Nonstop1h 04m

Toronto Pearson Intl

Mon 20/7

6:20 p.m.-7:27 p.m.

Nonstop1h 07m

C$ 439

SudburyToronto

YSB - YTZ

YSBYTZ

Sudbury

Mon 31/8

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

1 stop2h 48m

Toronto Island

Thu 3/9

8:00 a.m.-3:30 p.m.

2 stops7h 30m

C$ 450

SudburyToronto

YSB - YYZ

YSBYYZ

Sudbury

Sun 26/7

4:10 p.m.-10:04 p.m.

1 stop5h 54m

Toronto Pearson Intl

Sun 2/8

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

1 stop8h 30m

C$ 453

SudburyToronto

YSB - YTZ

YSBYTZ

Sudbury

Sun 26/7

4:10 p.m.-9:53 p.m.

1 stop5h 43m

Toronto Island

Sun 2/8

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

1 stop3h 35m

C$ 456

SudburyToronto

YSB - YYZ

YSBYYZ

Sudbury

Mon 17/8

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

Nonstop1h 04m

Toronto Pearson Intl

Thu 20/8

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

Nonstop1h 05m

C$ 463

Flights are sorted by cheapest round-trip flights first.

Deals found on 14/6

Showing 1-10 of 37 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$ 190). Flying from Sudbury, Ontario to Toronto in May is currently the most expensive (average of C$ 428). 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 June 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 17% versus a flight in the evening.

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 June 2026.

The most flights from YSB to YTO are scheduled on a Monday (7 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (5 on average).

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

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 8 June 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.

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 June 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
438 reviews
Check prices

Comfort

8.0

Overall

8.0

Boarding

8.2

Entertainment

6.9

Crew

8.6

Food

7.6

Reviews

1 / 20
6.0
Good

Justin,May 2026

YYZ - MCO

Staff very nice. Seats were uncomfortable. Complimentary snacks leave much to be desired.
Porter Airlines
8.0
Very good
438 reviews
Porter Airlines
8.0
Very good
438 reviews
Check prices

Comfort

8.0

Overall

8.0

Boarding

8.2

Entertainment

6.9

Crew

8.6

Food

7.6

Reviews

1 / 20
6.0
Good

Justin,May 2026

YYZ - MCO

Staff very nice. Seats were uncomfortable. Complimentary snacks leave much to be desired.
Air Canada
7.1
Good
11,195 reviews
Porter Airlines
8.0
Very good
438 reviews
Check prices

Comfort

8.0

Overall

8.0

Boarding

8.2

Entertainment

6.9

Crew

8.6

Food

7.6

Reviews

1 / 20
6.0
Good

Justin,May 2026

YYZ - MCO

Staff very nice. Seats were uncomfortable. Complimentary snacks leave much to be desired.

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 6 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$ 293. Another option worth looking into is Air Canada, starting at C$ 380 round trip. Users have found that Porter Airlines is 36% cheaper than the other options available to this destination.

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

    Consider Emirates (69%), United Airlines (65%) or SWISS (56%) 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$ 690, our data shows the cheapest flight currently is C$ 283. When looking at the most popular route, (Sudbury - Toronto Island), you can expect to pay C$ 340 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$ 190). Flying from Sudbury, Ontario to Toronto in May is currently the most expensive (average of C$ 428). 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 June 2026.
AirlineCheapestAverageFlexibilityOn-time
Porter AirlinesCheapestC$ 293AverageC$ 412FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
Air CanadaCheapestC$ 380AverageC$ 507FlexibilityNo 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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