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Cheap flights from Ontario to Seoul from C$ 530

YYZ — SEL
4 Dec — 11 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Ontario to Seoul

Enter your travel dates to find the best prices.

Cheapest flights from Ontario to Seoul

Tue 1/121:40 p.m. -
1 stop25h 50m
Tue 15/128:40 p.m. -
1 stop25h 10m
Deal found 31/10C$ 1,284
Tue 1/121:40 p.m. -
1 stop25h 50m
Thu 10/128:40 p.m. -
1 stop17h 45m
Deal found 2/11C$ 1,295
Sat 28/111:40 p.m. -
1 stop25h 50m
Sat 5/128:40 p.m. -
1 stop17h 45m
Deal found 1/11C$ 1,296
Sun 22/119:00 a.m. -
1 stop30h 30m
Sat 5/128:40 p.m. -
1 stop17h 45m
Deal found 31/10C$ 1,298
Mon 23/1110:20 p.m. -
1 stop41h 10m
Tue 8/128:40 p.m. -
1 stop25h 10m
Deal found 30/10C$ 1,308
Thu 26/111:40 p.m. -
1 stop25h 50m
Tue 1/128:40 p.m. -
1 stop17h 45m
Deal found 1/11C$ 1,309
Sat 21/111:40 p.m. -
1 stop25h 50m
Sun 6/128:40 p.m. -
1 stop17h 45m
Deal found 1/11C$ 1,316
Tue 24/111:40 p.m. -
1 stop25h 50m
Sat 5/128:40 p.m. -
1 stop17h 45m
Deal found 30/10C$ 1,319
Thu 19/119:00 a.m. -
1 stop30h 30m
Sun 13/128:40 p.m. -
1 stop25h 10m
Deal found 30/10C$ 1,327
Fri 27/111:40 p.m. -
2 stops32h 40m
Fri 4/121:20 p.m. -
2 stops32h 30m
Deal found 30/10C$ 1,329
Mon 23/118:30 p.m. -
2 stops30h 40m
Tue 8/1210:25 a.m. -
2 stops25h 11m
Deal found 1/11C$ 1,403
Sun 22/116:30 p.m. -
2 stops32h 40m
Tue 8/126:55 p.m. -
2 stops30h 56m
Deal found 3/11C$ 1,411

Find flight deals from Ontario to Seoul

Round-trip from

C$ 1,284

One-way from

C$ 530

Popular in

December

Cheapest in

January

Average price

C$ 1,537

Good round-trip deal

C$ 1,348 or less

Good one-way deal

C$ 912 or less
1/12-15/12
  • 1/12-15/12
  • 2 total stops
  • 51h 00m total
  • Ontario to Seoul
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WestJet
  • WestJet
  • 28/4-31/12
  • 2 total stops
  • 36h 25m total
  • Ontario to Seoul
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Highest demand for flights based on searches. 1% potential increase in price (C$ 31 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease (C$ 101 potential savings vs. average RT price).
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Average for round-trip flights in November 2026
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Price to beat on a round-trip flight from Ontario to Seoul (SEL).
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Price to beat on a one-way flight from Ontario to Seoul (SEL).
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Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Thunder BayIncheon

YQT Thunder Bay - ICN Incheon Intl

YQTICN

Thunder Bay

Tue 24/11

4:40 p.m.-5:30 a.m.

3 stops22h 50m

Incheon Intl

Wed 31/12

12:00 a.m.-10:00 a.m.

Nonstop0h 00m

C$ 639

TorontoIncheon

YTZ Toronto Island - ICN Incheon Intl

YTZICN

Toronto Island

Fri 5/3

9:10 a.m.-5:25 a.m.

1 stop30h 15m

Incheon Intl

Wed 31/12

12:00 a.m.-10:00 a.m.

Nonstop0h 00m

C$ 709

TorontoIncheon

YTZ Toronto Island - ICN Incheon Intl

YTZICN

Toronto Island

Sat 28/11

3:40 p.m.-5:30 a.m.

3 stops47h 50m

Incheon Intl

Wed 31/12

12:00 a.m.-10:00 a.m.

Nonstop0h 00m

C$ 722

TorontoIncheon

YYZ Toronto Pearson Intl - ICN Incheon Intl

YYZICN

Toronto Pearson Intl

Thu 3/12

7:30 a.m.-5:30 a.m.

2 stops32h 00m

Incheon Intl

Wed 31/12

12:00 a.m.-10:00 a.m.

Nonstop0h 00m

C$ 736

TorontoIncheon

YTZ Toronto Island - ICN Incheon Intl

YTZICN

Toronto Island

Sun 15/11

7:35 a.m.-4:55 a.m.

1 stop31h 20m

Incheon Intl

Wed 31/12

12:00 a.m.-10:00 a.m.

Nonstop0h 00m

C$ 771

OttawaIncheon

YOW Ottawa - ICN Incheon Intl

YOWICN

Ottawa

Mon 30/11

6:55 p.m.-5:30 a.m.

2 stops44h 35m

Incheon Intl

Wed 31/12

12:00 a.m.-10:00 a.m.

Nonstop0h 00m

C$ 775

OttawaIncheon

YOW Ottawa - ICN Incheon Intl

YOWICN

Ottawa

Sun 17/1

8:40 a.m.-9:55 p.m.

2 stops47h 15m

Incheon Intl

Wed 31/12

12:00 a.m.-10:00 a.m.

Nonstop0h 00m

C$ 789

Thunder BayIncheon

YQT Thunder Bay - ICN Incheon Intl

YQTICN

Thunder Bay

Fri 27/11

6:20 a.m.-5:30 a.m.

2 stops57h 10m

Incheon Intl

Wed 31/12

12:00 a.m.-10:00 a.m.

Nonstop0h 00m

C$ 812

Thunder BayIncheon

YQT Thunder Bay - ICN Incheon Intl

YQTICN

Thunder Bay

Sun 22/11

6:20 a.m.-5:30 a.m.

2 stops33h 10m

Incheon Intl

Wed 31/12

12:00 a.m.-10:00 a.m.

Nonstop0h 00m

C$ 889

TorontoSeoul

YYZ Toronto Pearson Intl - GMP Seoul Gimpo Intl

YYZGMP

Toronto Pearson Intl

Sat 28/11

12:30 p.m.-10:25 p.m.

3 stops43h 55m

Seoul Gimpo Intl

Wed 31/12

12:00 a.m.-10:00 a.m.

Nonstop0h 00m

C$ 895

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/11

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Ontario to Seoul

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

Cheapflights Insights

Everything you need to know about your flight from Ontario to Seoul

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

Currently, September is the cheapest month in which you can book a flight from Region of Ontario to Seoul (average of C$ 1,508). Flying from Region of Ontario to Seoul in December is currently the most expensive (average of C$ 2,182). 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 SEL?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Region of Ontario to Seoul as you normally would.

Weekly flight availability from Region of Ontario to Seoul

The most flights from CAON to SEL are scheduled on a Monday (4 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (2 on average).

How much does it cost to fly round-trip from Region of Ontario to Seoul?

Airfare is below average for this route at the moment.
Region of Ontario to Seoul flights typically cost between C$ 1,313 and C$ 1,726 in December.
The cheapest round-trip price found within the last 5 days was C$ 1,284 on Multiple Airlines (1 Dec-15 Dec).

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

The price you pay for your flight from Region of Ontario to Seoul may vary depending on when you book. For the best chance of a lower fare, look to book 45 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

Related info for your journey

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

    There are many flights that can get you from Region of Ontario to Seoul in 15h. Fly via Korean Air, WestJet, or United Airlines to get the fastest option. The distance from Region of Ontario to Seoul is about 10612 km. This flight may include one or multiple stops.

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

    One-way options have recently been found by users for as low as C$ 557 on WestJet. Other airlines that offer cheap prices include American Airlines from C$ 571 and Air Canada from C$ 780 one-way.

  • What are the most popular routes from Region of Ontario to Seoul?

    The most popular route from Region of Ontario to Seoul is Toronto Pearson Intl - Incheon Intl. You may also consider Toronto Pearson Intl - Seoul Gimpo Intl or Montreal Pierre Elliott Trudeau Intl - Incheon Intl.

  • What are the most reliable airlines from Region of Ontario to Seoul?

    Consider Korean Air (86%), WestJet (73%) or Asiana Airlines (54%) when booking your flight. These represent the most reliable airlines when flying from Region of Ontario to Seoul.

  • What are the cheapest flights from Region of Ontario to Seoul?

    The cheapest flight price from Region of Ontario to Seoul is C$ 784. On average you can expect to pay C$ 1,274. The most popular route, (Toronto Pearson Intl - Incheon Intl), can usually be booked for C$ 1,298.

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

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

  • How can I find direct flights from Ontario to Seoul?

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

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

    Yes. Cheapflights offers flight deals from Ontario to Seoul 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 Seoul?

    Currently, September is the cheapest month in which you can book a flight from Region of Ontario to Seoul (average of C$ 1,508). Flying from Region of Ontario to Seoul in December is currently the most expensive (average of C$ 2,182). 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 8 airlines flying from Ontario to Seoul

AirlineCheapestAverageFlexibilityOn-time
Flair AirlinesCheapestC$ 202AverageC$ 257FlexibilityNo cancel feeOn-timeN/A
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American AirlinesCheapestC$ 571AverageC$ 1,122FlexibilityNo cancel feeOn-time71%
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Trinity Airways (Formerly T'way Air)CheapestC$ 752AverageC$ 821FlexibilityNo cancel feeOn-time88%
Search Trinity Airways (Formerly T'way Air) flights
WestJetCheapestC$ 1,038AverageC$ 1,472FlexibilityNo cancel feeOn-time60%
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Air CanadaCheapestC$ 1,287AverageC$ 1,737FlexibilityNo cancel feeOn-time67%
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Asiana AirlinesCheapestC$ 1,383AverageC$ 1,983FlexibilityNo cancel feeOn-time76%
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Korean AirCheapestC$ 1,437AverageC$ 1,878FlexibilityNo cancel feeOn-time81%
Search Korean Air flights
United AirlinesCheapestC$ 1,517AverageC$ 1,816FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

Fly with Cheapflights

How does Cheapflights help users find flights from Ontario to Seoul?

When you search for this flight from Ontario to Seoul, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

Cheapflights simply makes it quick and affordable to book flights from Ontario to Seoul 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 Ontario to Seoul with no change fees?

Need flexible booking options for your flight to Seoul from Ontario? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

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

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