Cheap Flights to Ontario from ₩530,300

View ₩530,300 flight on Mon, Jun 22, 2026Opens in a new window

Popular airlines to Ontario

  • WestJet

  • Air Canada

  • Porter Airlines

  • Air Transat

  • American Airlines

  • Delta

  • United

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How much is the cheapest flight to Ontario?

Prices were available within the past 7 days and start at ₩530,300 for one-way flights and ₩1,323,300 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

WestJet
Mon, May 4 - Sun, May 10
ICN
Seoul
YOW
Ottawa
₩1,323,300 Roundtrip, found 4 days ago
₩1,323,300
Roundtrip
found 4 days ago
Select WestJet flight, departing Mon, May 4 from Seoul to Ottawa, returning Sun, May 10, priced at ₩1,323,300 found 4 days ago
WestJet
Fri, May 1 - Sat, May 9
ICN
Seoul
YHM
Hamilton
₩1,362,100 Roundtrip, found 5 days ago
₩1,362,100
Roundtrip
found 5 days ago
Select WestJet flight, departing Fri, May 1 from Seoul to Hamilton, returning Sat, May 9, priced at ₩1,362,100 found 5 days ago
WestJet
Sun, May 10 - Wed, May 27
ICN
Seoul
YYZ
Toronto
₩1,373,300 Roundtrip, found 3 days ago
₩1,373,300
Roundtrip
found 3 days ago
Select WestJet flight, departing Sun, May 10 from Seoul to Toronto, returning Wed, May 27, priced at ₩1,373,300 found 3 days ago
WestJet
Fri, May 1 - Sat, May 9
ICN
Seoul
YQT
Thunder Bay
₩1,374,100 Roundtrip, found 4 days ago
₩1,374,100
Roundtrip
found 4 days ago
Select WestJet flight, departing Fri, May 1 from Seoul to Thunder Bay, returning Sat, May 9, priced at ₩1,374,100 found 4 days ago
WestJet
Tue, Jun 23 - Tue, Aug 4
ICN
Seoul
YKF
Kitchener
₩1,383,400 Roundtrip, found 4 days ago
₩1,383,400
Roundtrip
found 4 days ago
Select WestJet flight, departing Tue, Jun 23 from Seoul to Kitchener, returning Tue, Aug 4, priced at ₩1,383,400 found 4 days ago
LOT-Polish Airlines
Tue, Feb 9 - Sun, Feb 14
ICN
Seoul
YYZ
Toronto
₩1,483,800 Roundtrip, found 23 hours ago
₩1,483,800
Roundtrip
found 23 hours ago
Select LOT-Polish Airlines flight, departing Tue, Feb 9 from Seoul to Toronto, returning Sun, Feb 14, priced at ₩1,483,800 found 23 hours ago
Hong Kong Airlines
Tue, Jun 9 - Wed, Jun 10
ICN
Seoul
YYZ
Toronto
₩1,582,900 Roundtrip, found 6 days ago
₩1,582,900
Roundtrip
found 6 days ago
Select Hong Kong Airlines flight, departing Tue, Jun 9 from Seoul to Toronto, returning Wed, Jun 10, priced at ₩1,582,900 found 6 days ago
WestJet
Mon, Apr 27 - Sun, May 31
ICN
Seoul
YXU
London
₩1,585,100 Roundtrip, found 4 days ago
₩1,585,100
Roundtrip
found 4 days ago
Select WestJet flight, departing Mon, Apr 27 from Seoul to London, returning Sun, May 31, priced at ₩1,585,100 found 4 days ago
Air Canada
Wed, Apr 29 - Fri, May 8
ICN
Seoul
YOW
Ottawa
₩1,622,900 Roundtrip, found 6 days ago
₩1,622,900
Roundtrip
found 6 days ago
Select Air Canada flight, departing Wed, Apr 29 from Seoul to Ottawa, returning Fri, May 8, priced at ₩1,622,900 found 6 days ago
United
Mon, May 4 - Mon, May 11
ICN
Seoul
YTZ
Toronto
₩1,631,700 Roundtrip, found 2 days ago
₩1,631,700
Roundtrip
found 2 days ago
Select United flight, departing Mon, May 4 from Seoul to Toronto, returning Mon, May 11, priced at ₩1,631,700 found 2 days ago

Trending flights to Ontario

These prices were available within the past 7 days. Prices quoted are per person, round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

WestJet
Mon, May 4 - Sun, May 10
ICN
Seoul
YOW
Ottawa
₩1,323,300 Roundtrip, found 4 days ago
₩1,323,300
Roundtrip
found 4 days ago
Select WestJet flight, departing Mon, May 4 from Seoul to Ottawa, returning Sun, May 10, priced at ₩1,323,300 found 4 days ago

Frequently asked questions

How do I find cheap flights to Ontario that have flexible change policies?
At Expedia, we've been channeling our inner contortionist to help you locate the most flexible fares around town. Just check the "No change fee" box directly below the "Flexible change policies" filter to find your perfect flight to Ontario.
Which airlines fly to Ontario?
When you're ready to reserve your ticket to or near Ontario, these popular airlines look forward to welcoming you aboard:

  • Air Canada - 3,335 flights to or near Ontario each month, including 3,274 flights to Pearson Intl. Airport (YYZ) per month.
  • United Airlines - 893 flights to or near Ontario each month, including 685 flights to Pearson Intl. Airport (YYZ) per month.
  • American Airlines - 781 flights to or near Ontario each month, including 781 flights to Pearson Intl. Airport (YYZ) per month.

How can I find cheap tickets to Ontario?
A great strategy for scoring cheap airfares is to be flexible with your travel dates. Start by searching for your flight to Ontario, then click on the "flexible dates" link to see prices for nearby days. Another useful tip? Book well ahead. To give you an idea of fares, ₩1,323,300 was the lowest price for a flight to Ontario in the last seven days.
How much is a flight to Ontario?
If you were traveling one way from Seoul (ICN), you could've snapped up a cheap seat for ₩530,300 in the last seven days. Return flights to Ontario ranged from ₩1,323,300 to ₩1,631,700 during this same period.
What are the most popular airports to fly into in Ontario?
Where you're taking off from and your chosen carrier will help determine which of these busy Ontario airports you'll jet into:

  • Pearson Intl. Airport (YYZ) - 5,525 flights per month.
  • Billy Bishop Toronto City Airport (YTZ) - 560 flights per month.
  • Macdonald-Cartier Intl. Airport (YOW) - 355 flights per month.

When is the cheapest time to fly to Ontario?
Taking off on a Tuesday, followed by a Monday, is usually the best way to nab the cheapest fare. Stay away from the weekends if possible, because Saturday is typically the most expensive day. Spend the funds you saved having a ball in Ontario instead!
How much is a plane ticket to Ontario?
In the last seven days, plane tickets to Ontario varied from ₩1,323,300 to ₩1,631,700.
What is the best time to go to Ontario?
Summer begins June 20 in the Northern Hemisphere, and these warmer months are an excellent time to check out the thrilling Ontario city of Toronto. Average temperatures range between 65ºF and 75ºF throughout this season. The biggest crowds are found here in June, July and August.
What months are the cheapest to book a flight to Ontario?
To snap up a great deal to Ontario, book sometime in February when the price of tickets are at their lowest. When's the most expensive time? In the United States, it's the month of December.

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About Ontario

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About Ontario

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