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Cheap flights from South Korea to Ontario from C$ 606

ICN — YYZ
29 Nov — 6 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from South Korea to Ontario

Enter your travel dates to find the best prices.

Cheapest flights from South Korea to Ontario

Tue 10/118:40 p.m. -
1 stop25h 10m
Fri 27/119:00 p.m. -
1 stop42h 30m
Deal found 28/10C$ 1,337
Tue 24/118:40 p.m. -
1 stop17h 45m
Tue 8/121:40 p.m. -
1 stop25h 50m
Deal found 29/10C$ 1,340
Tue 10/118:40 p.m. -
1 stop25h 10m
Thu 3/68:00 a.m. -
2 stops21h 45m
Deal found 26/10C$ 1,344
Tue 10/118:40 p.m. -
1 stop25h 10m
Sat 5/129:00 p.m. -
1 stop42h 30m
Deal found 28/10C$ 1,347
Thu 12/118:40 p.m. -
1 stop17h 45m
Thu 3/121:40 p.m. -
1 stop25h 50m
Deal found 28/10C$ 1,350
Tue 10/118:40 p.m. -
1 stop25h 10m
Fri 4/129:00 p.m. -
1 stop42h 30m
Deal found 28/10C$ 1,351
Sat 14/118:40 p.m. -
1 stop25h 10m
Tue 24/111:40 p.m. -
1 stop25h 50m
Deal found 29/10C$ 1,352
Thu 12/118:40 p.m. -
1 stop17h 45m
Sat 21/111:40 p.m. -
1 stop25h 50m
Deal found 29/10C$ 1,355
Tue 10/118:40 p.m. -
1 stop25h 10m
Tue 1/121:40 p.m. -
1 stop25h 50m
Deal found 29/10C$ 1,357
Sat 14/118:40 p.m. -
1 stop17h 45m
Mon 30/119:00 p.m. -
1 stop42h 30m
Deal found 30/10C$ 1,358
Tue 1/128:40 p.m. -
1 stop23h 20m
Fri 4/129:50 a.m. -
1 stop21h 30m
Deal found 27/10C$ 1,361
Sun 15/118:40 p.m. -
1 stop25h 10m
Tue 24/111:40 p.m. -
1 stop25h 50m
Deal found 29/10C$ 1,364

Find flight deals from South Korea to Ontario

Round-trip from

C$ 1,337

One-way from

C$ 606

Popular in

August

Cheapest in

February

Average price

C$ 1,862

Good one-way deal

C$ 1,319 or less
10/11-27/11
  • 10/11-27/11
  • 2 total stops
  • 67h 40m total
  • South Korea to Ontario
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19/11-31/12
  • 19/11-31/12
  • 1 total stop
  • 17h 45m total
  • South Korea to Ontario
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (C$ 240 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease (C$ 55 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2026
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Price to beat on a one-way flight from South Korea to Ontario.
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Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

IncheonToronto

ICN Incheon Intl - YYZ Toronto Pearson Intl

ICNYYZ

Incheon Intl

Mon 9/11

8:45 p.m.-11:40 p.m.

2 stops40h 55m

Toronto Pearson Intl

Wed 31/12

12:00 a.m.-2:00 p.m.

Nonstop0h 00m

C$ 723

BusanToronto

PUS Busan Gimhae - YYZ Toronto Pearson Intl

PUSYYZ

Busan Gimhae

Thu 5/11

7:10 a.m.-10:56 p.m.

2 stops29h 46m

Toronto Pearson Intl

Wed 31/12

12:00 a.m.-2:00 p.m.

Nonstop0h 00m

C$ 731

IncheonOttawa

ICN Incheon Intl - YOW Ottawa

ICNYOW

Incheon Intl

Sat 13/2

9:40 p.m.-4:50 p.m.

2 stops33h 10m

Ottawa

Wed 31/12

12:00 a.m.-2:00 p.m.

Nonstop0h 00m

C$ 867

IncheonToronto

ICN Incheon Intl - YYZ Toronto Pearson Intl

ICNYYZ

Incheon Intl

Tue 12/1

7:10 p.m.-7:50 p.m.

3 stops38h 40m

Toronto Pearson Intl

Wed 31/12

12:00 a.m.-2:00 p.m.

Nonstop0h 00m

C$ 920

IncheonOttawa

ICN Incheon Intl - YOW Ottawa

ICNYOW

Incheon Intl

Tue 20/4

6:25 a.m.-7:50 p.m.

3 stops50h 25m

Ottawa

Wed 31/12

12:00 a.m.-2:00 p.m.

Nonstop0h 00m

C$ 930

IncheonToronto

ICN Incheon Intl - YYZ Toronto Pearson Intl

ICNYYZ

Incheon Intl

Mon 23/11

8:55 a.m.-1:25 p.m.

1 stop18h 30m

Toronto Pearson Intl

Wed 31/12

12:00 a.m.-2:00 p.m.

Nonstop0h 00m

C$ 957

BusanToronto

PUS Busan Gimhae - YYZ Toronto Pearson Intl

PUSYYZ

Busan Gimhae

Mon 15/3

6:50 p.m.-2:25 p.m.

2 stops56h 35m

Toronto Pearson Intl

Wed 31/12

12:00 a.m.-2:00 p.m.

Nonstop0h 00m

C$ 1,020

IncheonOttawa

ICN Incheon Intl - YOW Ottawa

ICNYOW

Incheon Intl

Thu 1/4

8:45 p.m.-11:40 p.m.

2 stops39h 55m

Ottawa

Wed 31/12

12:00 a.m.-2:00 p.m.

Nonstop0h 00m

C$ 1,059

IncheonOttawa

ICN Incheon Intl - YOW Ottawa

ICNYOW

Incheon Intl

Tue 20/4

5:45 p.m.-1:00 a.m.

1 stop20h 15m

Ottawa

Wed 31/12

12:00 a.m.-2:00 p.m.

Nonstop0h 00m

C$ 1,076
Quickest round-trip

IncheonToronto

ICN Incheon Intl - YYZ Toronto Pearson Intl

ICNYYZ

Incheon Intl

Thu 12/11

6:30 p.m.-10:20 p.m.

1 stop17h 50m

Toronto Pearson Intl

Wed 31/12

12:00 a.m.-2:00 p.m.

Nonstop0h 00m

C$ 1,150

Flights are sorted by cheapest round-trip flights first.

Deals found on 25/10

Showing 1-10 of 53 resultsSorted by cheapest first
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Best time to book a flight from South Korea to Ontario

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

Cheapflights Insights

Everything you need to know about your flight from South Korea to Ontario

What is the cheapest month to book a flight from South Korea to Region of Ontario?

Currently, February is the cheapest month in which you can book a flight from South Korea to Region of Ontario (average of C$ 1,510). Flying from South Korea to Region of Ontario in August is currently the most expensive (average of C$ 2,207). 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 KR to ON?

When flying from South Korea to Region of Ontario, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

How far ahead should I book a flight from South Korea to Region of Ontario?

The price you pay for your flight from South Korea to Region of Ontario may vary depending on when you book. For the best chance of a lower fare, look to book 56 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

Reviews of airlines servicing Ontario

See what other customers who have flown with Korean Air,WestJet, andAir Canada from South Korea to Ontario have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very good
1,219 reviews
Check prices

Overall

8.4

Entertainment

8.2

Food

8.1

Comfort

8.3

Crew

8.7

Boarding

8.5

Reviews

1 / 20
10.0
Excellent

Jacqueline,Aug 2025

ICN - SEA

Well, I was upset at first because I have a special diet and I need to order vegetarian and I couldn’t do it before the trip, but the stewardess were so nice and they gave me sandwiches that were plant-based which I loved!!
Korean Air
8.4
Very good
1,219 reviews
Korean Air
8.4
Very good
1,219 reviews
Check prices

Overall

8.4

Entertainment

8.2

Food

8.1

Comfort

8.3

Crew

8.7

Boarding

8.5

Reviews

1 / 20
10.0
Excellent

Jacqueline,Aug 2025

ICN - SEA

Well, I was upset at first because I have a special diet and I need to order vegetarian and I couldn’t do it before the trip, but the stewardess were so nice and they gave me sandwiches that were plant-based which I loved!!
WestJet
7.2
Good
3,442 reviews
Korean Air
8.4
Very good
1,219 reviews
Check prices

Overall

8.4

Entertainment

8.2

Food

8.1

Comfort

8.3

Crew

8.7

Boarding

8.5

Reviews

1 / 20
10.0
Excellent

Jacqueline,Aug 2025

ICN - SEA

Well, I was upset at first because I have a special diet and I need to order vegetarian and I couldn’t do it before the trip, but the stewardess were so nice and they gave me sandwiches that were plant-based which I loved!!
Air Canada
7.1
Good
11,832 reviews
Korean Air
8.4
Very good
1,219 reviews
Check prices

Overall

8.4

Entertainment

8.2

Food

8.1

Comfort

8.3

Crew

8.7

Boarding

8.5

Reviews

1 / 20
10.0
Excellent

Jacqueline,Aug 2025

ICN - SEA

Well, I was upset at first because I have a special diet and I need to order vegetarian and I couldn’t do it before the trip, but the stewardess were so nice and they gave me sandwiches that were plant-based which I loved!!

Related info for your journey

  • How long is the flight from South Korea to Region of Ontario?

    Departing from South Korea to Region of Ontario will take you 26h 41m. Airlines will cover a distance of 10612 km. This flight may include one or multiple stops.

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

    To fly one-way, consider booking your trip with WestJet, which is currently one of the cheapest options available, starting at C$ 429. Korean Air flights start at C$ 674 while deals on Air Canada start at C$ 675 one-way.

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

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

  • How can I find direct flights from South Korea to Ontario?

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

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

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

    Currently, February is the cheapest month in which you can book a flight from South Korea to Region of Ontario (average of C$ 1,510). Flying from South Korea to Region of Ontario in August is currently the most expensive (average of C$ 2,207). 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

Top 3 airlines flying from South Korea to Ontario

AirlineCheapestAverageFlexibilityOn-time
WestJetCheapestC$ 1,374AverageC$ 2,378FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Air CanadaCheapestC$ 1,377AverageC$ 1,559FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Korean AirCheapestC$ 1,583AverageC$ 2,154FlexibilityNo cancel feeOn-time81%
Search Korean Air flights

Fly with Cheapflights

How does Cheapflights help users find flights from South Korea to Ontario?

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 Ontario from South Korea today with Cheapflights!

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

Cheapflights simply makes it quick and affordable to book flights from South Korea to Ontario by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

Yes, we can. To see specific flights from South Korea to Ontario with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Ontario from South Korea today and book when prices fit your budget.

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