Find flights
Deals
When to book
Airlines
FAQs

Cheap flights from Sudbury, ON to Ontario from C$ 225

YSB — YYZ
27 Oct — 3 Nov1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Sudbury to Ontario

Enter your travel dates to find the best prices.

Cheapest flights from Sudbury to Ontario

Thu 15/108:05 p.m. -
Nonstop1h 04m
Sun 18/107:55 a.m. -
Nonstop1h 05m
Deal found 24/9C$ 520
Tue 20/108:05 p.m. -
Nonstop1h 04m
Tue 27/102:00 p.m. -
Nonstop1h 10m
Deal found 22/9C$ 523
Mon 19/108:05 p.m. -
Nonstop1h 04m
Wed 21/106:20 p.m. -
Nonstop1h 07m
Deal found 22/9C$ 536
Fri 16/108:05 p.m. -
1 stop4h 40m
Mon 19/105:10 a.m. -
1 stop3h 50m
Deal found 24/9C$ 568
Sat 17/108:05 p.m. -
1 stop5h 30m
Sun 18/105:10 a.m. -
1 stop3h 50m
Deal found 23/9C$ 570
Sat 17/102:25 p.m. -
Nonstop1h 02m
Sun 18/107:55 a.m. -
Nonstop1h 05m
Deal found 23/9C$ 570
Tue 24/113:45 p.m. -
Nonstop1h 05m
Fri 27/116:25 p.m. -
Nonstop1h 10m
Deal found 22/9C$ 584
Tue 20/108:05 p.m. -
1 stop5h 30m
Tue 27/106:00 a.m. -
1 stop3h 59m
Deal found 22/9C$ 592
Thu 22/108:05 p.m. -
Nonstop1h 04m
Fri 23/1012:40 p.m. -
Nonstop1h 05m
Deal found 23/9C$ 597
Fri 23/108:05 p.m. -
Nonstop1h 04m
Fri 30/106:25 p.m. -
Nonstop1h 10m
Deal found 25/9C$ 646
Mon 19/108:05 p.m. -
Nonstop1h 04m
Wed 28/106:25 p.m. -
Nonstop1h 10m
Deal found 23/9C$ 650
Sun 25/1010:35 a.m. -
Nonstop1h 05m
Fri 30/108:45 a.m. -
Nonstop1h 14m
Deal found 22/9C$ 689

Find flight deals from Sudbury to Ontario

Round-trip from

C$ 520

One-way from

C$ 225

Popular in

March

Cheapest in

February

Average price

C$ 738

Good round-trip deal

C$ 775 or less

Good one-way deal

C$ 341 or less
Air Canada
  • Air Canada
  • 15/10-18/10
  • Nonstop
  • 2h 09m total
  • Sudbury to Ontario
Search Deals
Air Canada
  • Air Canada
  • 20/10-31/12
  • Nonstop
  • 1h 04m total
  • Sudbury to Ontario
Search Deals
Highest demand for flights based on searches. 0% potential increase in price (C$ 2 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (C$ 37 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2026
Search Deals
Price to beat on a round-trip flight from Sudbury to Ontario.
Search Deals
Price to beat on a one-way flight from Sudbury to Ontario.
Search Deals

Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Sudbury to Ontario that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SudburyToronto

YSB Sudbury - YYZ Toronto Pearson Intl

YSBYYZ

Sudbury

Thu 22/10

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

Nonstop1h 04m

Toronto Pearson Intl

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 225

SudburyOttawa

YSB Sudbury - YOW Ottawa

YSBYOW

Sudbury

Fri 16/10

8:05 p.m.-12:45 a.m.

1 stop4h 40m

Ottawa

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 279

SudburyToronto

YSB Sudbury - YYZ Toronto Pearson Intl

YSBYYZ

Sudbury

Sat 24/10

9:45 a.m.-10:47 a.m.

Nonstop1h 02m

Toronto Pearson Intl

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 279

SudburyToronto

YSB Sudbury - YYZ Toronto Pearson Intl

YSBYYZ

Sudbury

Wed 21/10

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

Nonstop1h 04m

Toronto Pearson Intl

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 279

SudburyToronto

YSB Sudbury - YYZ Toronto Pearson Intl

YSBYYZ

Sudbury

Mon 12/10

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

Nonstop1h 04m

Toronto Pearson Intl

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 308

SudburyThunder Bay

YSB Sudbury - YQT Thunder Bay

YSBYQT

Sudbury

Wed 14/10

12:10 p.m.-4:35 p.m.

1 stop4h 25m

Thunder Bay

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 346

SudburyToronto

YSB Sudbury - YYZ Toronto Pearson Intl

YSBYYZ

Sudbury

Wed 28/10

8:10 p.m.-9:15 p.m.

Nonstop1h 05m

Toronto Pearson Intl

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 358
Quickest round-trip

SudburySault Ste Marie

YSB Sudbury - YAM Sault Ste Marie

YSBYAM

Sudbury

Sun 11/10

1:55 p.m.-2:50 p.m.

Nonstop0h 55m

Sault Ste Marie

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 361

SudburyToronto

YSB Sudbury - YYZ Toronto Pearson Intl

YSBYYZ

Sudbury

Sat 31/10

8:10 p.m.-9:15 p.m.

Nonstop1h 05m

Toronto Pearson Intl

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 376

SudburyOttawa

YSB Sudbury - YOW Ottawa

YSBYOW

Sudbury

Sun 22/11

8:10 p.m.-1:40 a.m.

1 stop5h 30m

Ottawa

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 428

Flights are sorted by cheapest round-trip flights first.

Deals found on 23/9

Showing 1-10 of 60 resultsSorted by cheapest first
1
2
3
...
6

Best time to book a flight from Sudbury to Ontario

Have a flexible travel schedule? Discover the best time to fly to Ontario from Sudbury with our price prediction graph.
Estimated round-trip price

Cheapflights Insights

Everything you need to know about your flight from Sudbury to Ontario

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

Currently, February is the cheapest month in which you can book a flight from Sudbury, Ontario to Region of Ontario (average of C$ 452). Flying from Sudbury, Ontario to Region of Ontario in March is currently the most expensive (average of C$ 673). 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 ON?

It’s optimal to fly from Sudbury, Ontario to Region of Ontario in the morning. By choosing this option you can save up to 21% on the cost of your flight, compared to a flight in the evening.

Weekly flight availability from Sudbury, Ontario to Region of Ontario

The most flights from YSB to CAON 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).

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

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

Reviews of airlines servicing Ontario

Read reviews from past customers who have flown Porter Airlines and Air Canada from Sudbury to Ontario. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Porter Airlines
8.0
Very good
463 reviews
Check prices

Boarding

8.2

Crew

8.6

Comfort

8.0

Food

7.6

Overall

8.0

Entertainment

6.9

Reviews

1 / 20
8.0
Excellent

D,Sep 2026

YHM - YVR

The flight including check-in, checked baggage, boarding, flight and timing were great. My checked bag was delayed two days which was concerning. They did deliver it to my door though which was great.
Porter Airlines
8.0
Very good
463 reviews
Porter Airlines
8.0
Very good
463 reviews
Check prices

Boarding

8.2

Crew

8.6

Comfort

8.0

Food

7.6

Overall

8.0

Entertainment

6.9

Reviews

1 / 20
8.0
Excellent

D,Sep 2026

YHM - YVR

The flight including check-in, checked baggage, boarding, flight and timing were great. My checked bag was delayed two days which was concerning. They did deliver it to my door though which was great.
Air Canada
7.1
Good
11,696 reviews
Porter Airlines
8.0
Very good
463 reviews
Check prices

Boarding

8.2

Crew

8.6

Comfort

8.0

Food

7.6

Overall

8.0

Entertainment

6.9

Reviews

1 / 20
8.0
Excellent

D,Sep 2026

YHM - YVR

The flight including check-in, checked baggage, boarding, flight and timing were great. My checked bag was delayed two days which was concerning. They did deliver it to my door though which was great.

Related info for your journey

  • What airport do you fly from for flights from Sudbury to Ontario?

    Located just 20.9 km from the city centre, Sudbury (YSB) is the airport most travellers will use when flying to Ontario from Sudbury.

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

    There are many flights that can get you from Sudbury, Ontario to Region of Ontario in 1h 04m. Fly via Air Canada or Bearskin Airlines to get the fastest option. The distance between Sudbury, Ontario and Region of Ontario is about 340 km. All flights are typically direct.

  • What are the cheapest airlines to fly from Sudbury, Ontario to Region of Ontario one-way?

    To fly one-way, consider booking your trip with Porter Airlines, which is currently one of the cheapest options available, starting at C$ 164. Air Canada flights start at C$ 187 while deals on Bearskin Airlines start at C$ 337 one-way.

  • What are the most popular routes from Sudbury, Ontario to Region of Ontario?

    When deciding which route to take from Sudbury, Ontario to Region of Ontario consider Sudbury - Toronto Pearson Intl, Sudbury - Montreal Pierre Elliott Trudeau Intl or Sudbury - Thunder Bay as they are the most popular.

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

    Consider Emirates (74%), Air Canada (54%) or Jazz (54%) when booking your flight. These represent the most reliable airlines when flying from Sudbury, Ontario to Region of Ontario.

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

    The cheapest flight price from Sudbury, Ontario to Region of Ontario is C$ 305. On average you can expect to pay C$ 813. The most popular route, (Sudbury - Toronto Pearson Intl), can usually be booked for C$ 646.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Sudbury to Ontario 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 Region of Ontario?

    Currently, February is the cheapest month in which you can book a flight from Sudbury, Ontario to Region of Ontario (average of C$ 452). Flying from Sudbury, Ontario to Region of Ontario in March is currently the most expensive (average of C$ 673). 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

Alternative routes for Sudbury to Ontario

Pearson Intl to Vancouver Intl flights
Hamilton to Vancouver Intl flights
Toronto Island to Vancouver Intl flights
Hamilton to Calgary flights
Pearson Intl to Calgary flights
Pierre Elliott Trudeau Intl to Pearson Intl flights
Pierre Elliott Trudeau Intl to Toronto Island flights
Pearson Intl to Pierre Elliott Trudeau Intl flights
Hamilton to Halifax flights
Pearson Intl to Halifax flights
Toronto Island to Pierre Elliott Trudeau Intl flights
Toronto Island to Calgary flights
Pearson Intl to Abbotsford flights
Ottawa to Vancouver Intl flights
Pierre Elliott Trudeau Intl to Calgary flights
Pearson Intl to Edmonton flights
Pearson Intl to Québec City flights
Pierre Elliott Trudeau Intl to Vancouver Intl flights
Toronto Island to Halifax flights
Region of Waterloo Intl to Calgary flights
Toronto Island to Québec City flights
Ottawa to Pearson Intl flights
Pearson Intl to Ottawa flights
Pearson Intl to Saskatoon flights
Hamilton to Edmonton flights
Region of Waterloo Intl to Halifax flights
Toronto Island to Ottawa flights
Hamilton to Ottawa flights
Region of Waterloo Intl to Vancouver Intl flights
Pierre Elliott Trudeau Intl to Québec City flights
Ottawa to Toronto Island flights
Toronto Island to Edmonton flights
Pearson Intl to Winnipeg flights
Pearson Intl to Kelowna flights
Pearson Intl to Victoria flights
Pierre Elliott Trudeau Intl to Abbotsford flights
Ottawa to Edmonton flights
Ottawa to Halifax flights
Hamilton to Abbotsford flights
Pearson Intl to St. John's flights
Toronto Island to Thunder Bay flights
Pierre Elliott Trudeau Intl to Winnipeg flights
Ottawa to Hamilton flights
Pierre Elliott Trudeau Intl to Halifax flights
Ottawa to Calgary flights
Hamilton to Pierre Elliott Trudeau Intl flights
Hamilton to Winnipeg flights
Region of Waterloo Intl to Pierre Elliott Trudeau Intl flights
Pearson Intl to Thunder Bay flights
Hamilton to Québec City flights

Top 2 airlines flying from Sudbury to Ontario

AirlineCheapestAverageFlexibilityOn-time
Porter AirlinesCheapestC$ 307AverageC$ 496FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
Air CanadaCheapestC$ 373AverageC$ 584FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

Fly with Cheapflights

How does Cheapflights help users find flights from Sudbury to Ontario?

Cheapflights makes it easy to find Sudbury to Ontario flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

Cheapflights helps you find that perfect flight to Ontario from Sudbury by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Sudbury to Ontario, users can toggle the no change fees filter when performing a flight search.

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

Not ready to book yet? You can track prices for flights from Sudbury to Ontario on Cheapflights with our Price Alert feature and get notified when better prices are available.

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.