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Cheap Flights to Northeastern Ontario from HK$1,847

View HK$1,847 flight on Thu, 18 Jun 2026Opens in a new window

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Cheap round-trip flights to Northeastern Ontario

Prices were available within the past 7 days and start at HK$1,847 for one-way flights and HK$3,370 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Porter Airlines
Thu, 18 Jun - Sun, 21 Jun
YOW
Ottawa
YSB
Sudbury
HK$3,370 Return, found 1 day ago
HK$3,370
Return
found 1 day ago
Select Porter Airlines flight, departing Thu, 18 Jun from Ottawa to Sudbury, returning Sun, 21 Jun, priced at HK$3,370 found 1 day ago
Porter Airlines
Thu, 18 Jun - Sun, 21 Jun
YOW
Ottawa
YSB
Sudbury
HK$3,698 Return, found 1 day ago
HK$3,698
Return
found 1 day ago
Select Porter Airlines flight, departing Thu, 18 Jun from Ottawa to Sudbury, returning Sun, 21 Jun, priced at HK$3,698 found 1 day ago
Hahn Air Technologies
Thu, 18 Jun - Sun, 21 Jun
YOW
Ottawa
YSB
Sudbury
HK$4,483 Return, found 1 day ago
HK$4,483
Return
found 1 day ago
Select Hahn Air Technologies flight, departing Thu, 18 Jun from Ottawa to Sudbury, returning Sun, 21 Jun, priced at HK$4,483 found 1 day ago
Air Canada
Thu, 18 Jun - Sun, 21 Jun
YOW
Ottawa
YSB
Sudbury
HK$6,687 Return, found 1 day ago
HK$6,687
Return
found 1 day ago
Select Air Canada flight, departing Thu, 18 Jun from Ottawa to Sudbury, returning Sun, 21 Jun, priced at HK$6,687 found 1 day ago
Swiss International Air Lines
Sun, 12 Jul - Sat, 18 Jul
HKG
Hong Kong SAR
YSB
Sudbury
HK$38,600 Return, found 1 day ago
HK$38,600
Return
found 1 day ago
Select Swiss International Air Lines flight, departing Sun, 12 Jul from Hong Kong SAR to Sudbury, returning Sat, 18 Jul, priced at HK$38,600 found 1 day ago

Frequently asked questions

How do I find cheap flights to Northeastern Ontario that have flexible change policies?
By using our smart "No change fee" filter, that's how. Simply enter your origin, destination and travel dates, click "Search," then click the checkbox under the "Flexible change policies" subheading (top left of your screen). Expedia makes it a cinch to find inexpensive, flexible airfares to Northeastern Ontario.
Which airlines fly to Northeastern Ontario?
When you're ready to book your seat to or near Northeastern Ontario, these well-known carriers look forward to welcoming you on board:

  • Air Canada - 3,274 flights to or near Northeastern Ontario each month, including 3,274 flights to Pearson Intl. Airport (YYZ) per month.
  • American Airlines - 781 flights to or near Northeastern Ontario each month, including 781 flights to Pearson Intl. Airport (YYZ) per month.
  • United Airlines - 685 flights to or near Northeastern Ontario each month, including 685 flights to Pearson Intl. Airport (YYZ) per month.

How can I find cheap tickets to Northeastern Ontario?
One of the best ways to score cheap tickets to Northeastern Ontario is to be flexible with your dates. Search for your flights, then click "flexible dates" at the top of your results. You'll see the cheapest prices for nearby days. The lowest price for a flight to Northeastern Ontario in the last seven days was HK$3,370. Booking in advance will usually help you walk away with an even bigger bargain.
How much is a flight to Northeastern Ontario?
In the last seven days, round-trip tickets to Northeastern Ontario sold for as little as HK$3,370 and peaked at HK$38,600. For one-way trips departing from Ottawa (YOW), the lowest amount paid during this time was HK$1,847.
What are the most popular airports to fly into in Northeastern Ontario?
Start planning your Northeastern Ontario trip by reserving one of the 5,525 monthly flights to Pearson Intl. Airport (YYZ). This is the region's main entry point.
When is the cheapest time to fly to Northeastern Ontario?
Fly out on a Tuesday to improve your chances of landing the cheapest deal to Northeastern Ontario. Mondays are usually the second most affordable day to depart. Saturday is generally the priciest day to fly anywhere.
How much is a plane ticket to Northeastern Ontario?
Prices varied from HK$3,370 to HK$38,600 over the last seven days. When you're ready to book, we're here to help you find the best price to Northeastern Ontario.
What months are the cheapest to book a flight to Northeastern Ontario?
February is a great month to pick up a fantastic deal to Northeastern Ontario. Bear in mind that the costliest time to purchase tickets in the USA isn't during the height of summer, but in December.

Travel information

Destination airport
Greater Sudbury
Destination airport IATA code
YSB
Destination city name
Sudbury
Return price
HK$3,370

Trending flights to Northeastern Ontario

Prices were available within the past 7 days and start at HK$1,847 for one-way flights and HK$3,370 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Canada
Sun, 12 Jul - Sat, 18 Jul
HKG
Hong Kong SAR
YSB
Sudbury
HK$16,339 Return, found 1 day ago
HK$16,339
Return
found 1 day ago
Select Air Canada flight, departing Sun, 12 Jul from Hong Kong SAR to Sudbury, returning Sat, 18 Jul, priced at HK$16,339 found 1 day ago
*Available to Expedia members.