$143 Cheap Flights to Northeastern Ontario

View $143 flight on Mon, May 11, 2026Opens in a new window

Popular airlines

  • Air Canada

  • Porter Airlines

  • Emirates

  • Air Transat

  • WestJet

  • Bearskin Airlines

  • United

How much is the cheapest flight to Northeastern Ontario?

Prices were available within the past 7 days and start at $143 for one-way flights and $279 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Canada
Sat, May 30 - Wed, Jun 3
YYZ
Toronto
YSB
Sudbury
$279 Roundtrip, found 14 hours ago
$279
Roundtrip
found 14 hours ago
Select Air Canada flight, departing Sat, May 30 from Toronto to Sudbury, returning Wed, Jun 3, priced at $279 found 14 hours ago
Air Canada
Fri, May 22 - Mon, May 25
YYZ
Toronto
YSB
Sudbury
$284 Roundtrip, found 1 day ago
$284
Roundtrip
found 1 day ago
Select Air Canada flight, departing Fri, May 22 from Toronto to Sudbury, returning Mon, May 25, priced at $284 found 1 day ago
Porter Airlines
Sun, Jul 19 - Sat, Jul 25
YYZ
Toronto
YSB
Sudbury
$314 Roundtrip, found 5 hours ago
$314
Roundtrip
found 5 hours ago
Select Porter Airlines flight, departing Sun, Jul 19 from Toronto to Sudbury, returning Sat, Jul 25, priced at $314 found 5 hours ago
WestJet
Fri, Jun 19 - Fri, Jul 17
YYZ
Toronto
YYB
North Bay
$568 Roundtrip, found 6 days ago
$568
Roundtrip
found 6 days ago
Select WestJet flight, departing Fri, Jun 19 from Toronto to North Bay, returning Fri, Jul 17, priced at $568 found 6 days ago
United
Mon, Jun 8 - Thu, Jun 11
LAX
Los Angeles
YSB
Sudbury
$625 Roundtrip, found 5 days ago
$625
Roundtrip
found 5 days ago
Select United flight, departing Mon, Jun 8 from Los Angeles to Sudbury, returning Thu, Jun 11, priced at $625 found 5 days ago

Frequently asked questions

What month is the cheapest to fly to Northeastern Ontario?
Plan your trip for May if you're hoping to get a good price on your fare. It's the cheapest month to fly to Northeastern Ontario. Try to avoid traveling during peak periods such as school vacation time or public holidays.
Which US cities fly direct to Northeastern Ontario?
You can fly to Northeastern Ontario directly from 150 US destinations. To find a nonstop journey, check "Direct flights only" when looking for flights to Northeastern Ontario on Expedia. Then, explore your options and find the best departure from any of these cities:

  • New York
  • Washington
  • Dallas
  • Boston
  • Phoenix

How to find a cheap flight to Northeastern Ontario?
Book early for the best chance of scoring cheap flights to Northeastern Ontario. Also, consider visiting during off-season months like November and December. If you leave on a Thursday, you'll save an average of 16% compared to those departing on a Sunday.* Save time checking every day and set up a price alert on the Expedia app. We'll notify you when fares change.*Best day of the week to book, depart and ideal booking window recommendations based on average round-trip ticket prices for January through August 2023, sourced from Airline Reporting Corporation's (ARC) global airline sales database. Percentages noted are averages.
How to get a cheap last-minute flight to Northeastern Ontario?
While booking in advance is typically the best way to save cash, don't worry if your Northeastern Ontario trip is last minute. You can still find cheap flights to Northeastern Ontario, especially if your plans have a little leeway. Try changing your dates, looking at different ticket types or departing from another hub.
How far in advance should I book a flight to Northeastern Ontario?
Get the departure dates you want and a fare your budget will love by booking your domestic flight to Northeastern Ontario up to 28 days in advance. Lock in tickets two to four months ahead if you're traveling to Northeastern Ontario from an international destination.**Best day of the week to book, depart and ideal booking window recommendations based on average round-trip ticket prices for January through August 2023, sourced from Airline Reporting Corporation's (ARC) global airline sales database. Percentages noted are averages.
Which day of the week is the cheapest day to buy a plane ticket to Northeastern Ontario?
You'll save an average of 8% by buying tickets on a Sunday instead of Fridays, which tend to be the priciest day to book.* When it comes to getting a cheap flight to Northeastern Ontario, it's all about timing.*Best day of the week to book, depart and ideal booking window recommendations based on average round-trip ticket prices for January through August 2023, sourced from Airline Reporting Corporation's (ARC) global airline sales database. Percentages noted are averages.
Which airlines fly to Northeastern Ontario?
You can choose from a variety of airlines that operate flights to Northeastern Ontario. Some of your best options are:

  • Air Canada - 3,056 flights to Northeastern Ontario each month, including 3,056 flights to Pearson Intl. Airport (YYZ) per month.
  • American Airlines - 806 flights to Northeastern Ontario each month, including 806 flights to Pearson Intl. Airport (YYZ) per month.
  • United Airlines - 686 flights to Northeastern Ontario each month, including 686 flights to Pearson Intl. Airport (YYZ) per month.

Can I save money by booking a Northeastern Ontario trip package?
Bundle your flights and accommodations and you could save hundreds of dollars. What's more, you can add extras like car rentals and tours to your Northeastern Ontario flight and hotel package deal. With Expedia, it's a breeze to look after all your Northeastern Ontario travel plans in one place.
Can I change or cancel my flight to Northeastern Ontario?
You can usually change or cancel your flight to Northeastern Ontario within 24 hours of booking. However, keep in mind that some flights are non-refundable. In those cases, you may be issued a credit toward future flights instead of a direct refund. Be sure to check the airline's terms of service in your itinerary for exact details. You can use Expedia's "Changes included" or "No cancel fee" filters during your search to secure cheap flights to Northeastern Ontario with flexible change policies. For additional information, visit our Customer Service Portal.

*Flight schedules are subject to change.

*Available to One Key members.

 

Travel information

Destination airport
Greater Sudbury
Destination airport IATA code
YSB
Destination city name
Sudbury
Roundtrip price
$279

Trending flights to Northeastern Ontario

Prices were available within the past 7 days and start at $143 for one-way flights and $279 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Porter Airlines
Fri, Jun 5 - Mon, Jun 8
EWR
New York
YTS
Timmins
$433 Roundtrip, found 5 days ago
$433
Roundtrip
found 5 days ago
Select Porter Airlines flight, departing Fri, Jun 5 from New York to Timmins, returning Mon, Jun 8, priced at $433 found 5 days ago

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