Find flights
Deals
When to book
FAQs

Cheap flights from Ontario to South Korea from C$ 516

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 17/9. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — ICN
27 Aug — 3 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Ontario to South Korea

Enter your travel dates to find the best prices.

Cheapest flights from Ontario to South Korea
Explore the most affordable flight options available from Ontario to South Korea. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 July 2026.

Thu 17/96:15 p.m.
YOW
-
ICN
2 stops35h 30m
WestJet
Thu 24/98:45 p.m.
ICN
-
YOW
2 stops28h 45m
WestJet
Deal found 28/7C$ 997
Wed 9/95:30 p.m.
YUL
-
ICN
1 stop36h 15m
WestJet
Tue 22/98:45 p.m.
ICN
-
YUL
1 stop32h 45m
WestJet
Deal found 28/7C$ 1,008
Thu 10/912:25 p.m.
YOW
-
ICN
2 stops41h 20m
WestJet
Thu 24/98:45 p.m.
ICN
-
YOW
2 stops28h 45m
WestJet
Deal found 28/7C$ 1,027
Sun 13/97:15 a.m.
YUL
-
ICN
1 stop22h 30m
WestJet
Thu 24/98:45 p.m.
ICN
-
YUL
1 stop23h 20m
WestJet
Deal found 25/7C$ 1,046
Sun 13/97:15 a.m.
YUL
-
ICN
1 stop22h 30m
WestJet
Sat 26/98:45 p.m.
ICN
-
YUL
1 stop32h 45m
WestJet
Deal found 28/7C$ 1,053
Wed 9/98:00 p.m.
YUL
-
ICN
1 stop33h 45m
WestJet
Tue 29/98:45 p.m.
ICN
-
YUL
1 stop16h 00m
WestJet
Deal found 25/7C$ 1,055
Thu 10/97:15 a.m.
YUL
-
ICN
1 stop22h 30m
WestJet
Thu 17/98:45 p.m.
ICN
-
YUL
1 stop16h 00m
WestJet
Deal found 26/7C$ 1,066
Mon 7/96:45 a.m.
YUL
-
ICN
2 stops23h 00m
WestJet
Sun 13/98:45 p.m.
ICN
-
YUL
1 stop16h 00m
WestJet
Deal found 27/7C$ 1,075
Sun 30/88:00 p.m.
YUL
-
ICN
1 stop33h 45m
WestJet
Mon 14/98:45 p.m.
ICN
-
YUL
1 stop23h 20m
WestJet
Deal found 26/7C$ 1,089
Thu 3/98:00 p.m.
YUL
-
ICN
1 stop33h 45m
WestJet
Sun 27/98:45 p.m.
ICN
-
YUL
1 stop23h 20m
WestJet
Deal found 24/7C$ 1,092
Sun 13/96:10 p.m.
YHM
-
ICN
1 stop35h 35m
WestJet
Thu 24/98:45 p.m.
ICN
-
YHM
1 stop33h 30m
WestJet
Deal found 26/7C$ 1,124
Sun 20/96:10 p.m.
YHM
-
ICN
1 stop35h 35m
WestJet
Mon 28/98:45 p.m.
ICN
-
YHM
1 stop33h 30m
WestJet
Deal found 27/7C$ 1,128

Find flight deals from Ontario to South Korea

Keep the following information in mind while searching for Ontario to South Korea flight deals. Data was last updated 28 July 2026.

Round-trip from

C$ 997

One-way from

C$ 516

Popular in

December

Cheapest in

January

Average price

C$ 1,955

Good round-trip deal

C$ 1,513 or less

Good one-way deal

C$ 799 or less
WestJet
  • WestJet
  • 17/9-24/9
  • 4 total stops
  • 64h 15m total
  • Ontario to South Korea
Search Deals
WestJet
  • WestJet
  • 17/9
  • 1 total stop
  • 22h 30m total
  • Ontario to South Korea
Search Deals
Highest demand for flights based on searches. 4% potential increase in price (C$ 116 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 94 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals
Price to beat on a round-trip flight from Ontario to South Korea.
Search Deals
Price to beat on a one-way flight from Ontario to South Korea.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ontario to South Korea that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 28 July 2026.
Use the filters below to find and compare flights from Ontario to South Korea that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OttawaIncheon

YOW - ICN

YOWICN

Ottawa

Thu 10/9

6:55 a.m.-6:45 p.m.

2 stops22h 50m

Incheon Intl

Thu 24/9

8:45 p.m.-5:35 a.m.

1 stop21h 50m

C$ 1,077

HamiltonIncheon

YHM - ICN

YHMICN

Hamilton

Thu 10/9

6:10 p.m.-6:45 p.m.

1 stop35h 35m

Incheon Intl

Mon 28/9

8:45 p.m.-5:15 p.m.

1 stop33h 30m

C$ 1,137

OttawaIncheon

YOW - ICN

YOWICN

Ottawa

Fri 11/9

4:15 p.m.-6:45 p.m.

1 stop37h 30m

Incheon Intl

Sat 26/9

8:45 p.m.-5:15 p.m.

1 stop33h 30m

C$ 1,151

OttawaIncheon

YOW - ICN

YOWICN

Ottawa

Sun 13/9

7:20 a.m.-6:45 p.m.

1 stop22h 25m

Incheon Intl

Thu 17/9

8:45 p.m.-7:20 p.m.

1 stop35h 35m

C$ 1,165

OttawaIncheon

YOW - ICN

YOWICN

Ottawa

Wed 4/11

5:40 p.m.-5:10 p.m.

1 stop33h 30m

Incheon Intl

Wed 18/11

6:55 p.m.-3:59 p.m.

1 stop35h 04m

C$ 1,185

OttawaIncheon

YOW - ICN

YOWICN

Ottawa

Tue 3/11

7:50 a.m.-5:10 p.m.

2 stops43h 20m

Incheon Intl

Wed 18/11

6:55 p.m.-12:56 a.m.

1 stop20h 01m

C$ 1,185

MontrealIncheon

YUL - ICN

YULICN

Montreal Pierre Elliott Trudeau Intl

Thu 24/9

8:30 a.m.-4:05 p.m.

1 stop18h 35m

Incheon Intl

Sun 4/10

5:45 p.m.-8:45 p.m.

1 stop16h 00m

C$ 1,185

HamiltonIncheon

YHM - ICN

YHMICN

Hamilton

Thu 10/9

6:10 p.m.-6:45 p.m.

1 stop35h 35m

Incheon Intl

Tue 29/9

8:45 p.m.-5:15 p.m.

1 stop33h 30m

C$ 1,185

HamiltonIncheon

YHM - ICN

YHMICN

Hamilton

Sun 23/8

6:10 p.m.-6:45 p.m.

1 stop35h 35m

Incheon Intl

Sun 13/9

8:45 p.m.-5:15 p.m.

1 stop33h 30m

C$ 1,187

TorontoBusan

YYZ - PUS

YYZPUS

Toronto Pearson Intl

Wed 30/9

1:40 p.m.-1:00 p.m.

1 stop34h 20m

Busan Gimhae

Mon 5/10

11:00 a.m.-6:23 p.m.

2 stops20h 23m

C$ 1,195

Flights are sorted by cheapest round-trip flights first.

Deals found on 25/7

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

Best time to book a flight from Ontario to South Korea

Have a flexible travel schedule? Discover the best time to fly to South Korea from Ontario with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

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

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

Currently, September is the cheapest month in which you can book a flight from Region of Ontario to South Korea (average of C$ 1,575). Flying from Region of Ontario to South Korea in December is currently the most expensive (average of C$ 2,224). 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 ON to KR?

Find hourly flight availability from Ontario to South Korea. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 28 July 2026.

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

Weekly flight availability from Region of Ontario to South Korea

Explore weekly flight availability from Ontario to South Korea. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 28 July 2026.

The most flights from CAON to KR0 are scheduled on a Monday (4 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (4 on average).

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

Booking 45 days in advance of your planned departure date is, on average, the best time to get cheap flights from Region of Ontario to South Korea. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

Related info for your journey

Find useful and relevant information for your journey from Ontario to South Korea. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    WestJet, Air Canada, and Korean Air can get you from Region of Ontario to South Korea in just under 15h. Your travel time can differ by up to 18h 30m. Airlines will cover a distance of 10612 km. This flight may include one or multiple stops.

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

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

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

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

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

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

    Currently, September is the cheapest month in which you can book a flight from Region of Ontario to South Korea (average of C$ 1,575). Flying from Region of Ontario to South Korea in December is currently the most expensive (average of C$ 2,224). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Ontario to South Korea

See prices for flight routes from nearby airports that may be better suited for you.
Pearson Intl to New Delhi flights
Vancouver Intl to New Delhi flights
Vancouver Intl to Hong Kong flights
Vancouver Intl to Suvarnabhumi flights
Vancouver Intl to Narita flights
Toronto Island to New Delhi flights
Pearson Intl to Hong Kong flights
Pearson Intl to Mumbai flights
Vancouver Intl to Haneda flights
Pearson Intl to Suvarnabhumi flights
Pierre Elliott Trudeau Intl to Suvarnabhumi flights
Vancouver Intl to Manila flights
Pearson Intl to Narita flights
Pearson Intl to Manila flights
Pierre Elliott Trudeau Intl to Narita flights
Pearson Intl to Ahmedabad flights
Pierre Elliott Trudeau Intl to Haneda flights
Pearson Intl to Haneda flights
Pearson Intl to Incheon Intl flights
Toronto Island to Mumbai flights
Vancouver Intl to Incheon Intl flights
Vancouver Intl to Hongqiao Intl flights
Pierre Elliott Trudeau Intl to Don Mueang Intl flights
Pearson Intl to Don Mueang Intl flights
Pearson Intl to Bangalore flights
Pearson Intl to Hongqiao Intl flights
Pearson Intl to Colombo flights
Pearson Intl to Karachi flights
Pearson Intl to Amritsar flights
Calgary to New Delhi flights
Vancouver Intl to Pu Dong flights
Pearson Intl to Hyderabad flights
Vancouver Intl to Taiwan Taoyuan Intl flights
Pearson Intl to Ho Chi Minh City flights
Toronto Island to Narita flights
Pearson Intl to Kathmandu flights
Pearson Intl to Cochin flights
Pearson Intl to Lahore flights
Pearson Intl to Pu Dong flights
Vancouver Intl to Don Mueang Intl flights
Abbotsford to New Delhi flights
Toronto Island to Ahmedabad flights
Edmonton to New Delhi flights
Vancouver Intl to Mumbai flights
Victoria to New Delhi flights
Pearson Intl to Taiwan Taoyuan Intl flights
Abbotsford to Suvarnabhumi flights
Pearson Intl to Guangzhou flights
Toronto Island to Hong Kong flights
Toronto Island to Suvarnabhumi flights

Top 8 airlines flying from Ontario to South Korea

Discover the top 8 airlines that operate flights from Ontario to South Korea. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 28 July 2026.
AirlineCheapestAverageFlexibilityOn-time
Flair AirlinesCheapestC$ 204AverageC$ 259FlexibilityNo cancel feeOn-timeN/A
Search Flair Airlines flights
American AirlinesCheapestC$ 576AverageC$ 1,178FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
T'way AirCheapestC$ 758AverageC$ 828FlexibilityNo cancel feeOn-time88%
Search T'way Air flights
WestJetCheapestC$ 920AverageC$ 1,435FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Asiana AirlinesCheapestC$ 1,391AverageC$ 2,056FlexibilityNo cancel feeOn-time76%
Search Asiana Airlines flights
Air CanadaCheapestC$ 1,420AverageC$ 1,859FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Korean AirCheapestC$ 1,492AverageC$ 2,343FlexibilityNo cancel feeOn-time81%
Search Korean Air flights
United AirlinesCheapestC$ 1,530AverageC$ 1,831FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

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

Deals for Ontario to South Korea flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to South Korea from Ontario.

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

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

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

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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.