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Cheap flights from Toronto to South Korea from C$ 551

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 18/8. Fares are subject to change and may not be available on all flights or dates of travel.
YTO — ICN
9 Jul — 16 Jul1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Toronto to South Korea

Enter your travel dates to find the best prices.

Cheapest flights from Toronto to South Korea
Explore the most affordable flight options available from Toronto to South Korea. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 9 June 2026.

Wed 9/96:10 p.m.
YHM
-
ICN
1 stop35h 35m
WestJet
Mon 14/98:45 p.m.
ICN
-
YHM
1 stop33h 30m
WestJet
Deal found 4/6C$ 1,291
Wed 9/96:10 p.m.
YHM
-
ICN
1 stop35h 35m
WestJet
Tue 15/98:45 p.m.
ICN
-
YHM
1 stop33h 30m
WestJet
Deal found 4/6C$ 1,293
Thu 10/96:10 p.m.
YHM
-
ICN
1 stop35h 35m
WestJet
Tue 15/98:45 p.m.
ICN
-
YHM
1 stop33h 30m
WestJet
Deal found 4/6C$ 1,323
Tue 15/96:10 p.m.
YHM
-
ICN
1 stop35h 35m
WestJet
Sun 20/98:45 p.m.
ICN
-
YHM
1 stop33h 30m
WestJet
Deal found 4/6C$ 1,326
Sat 5/96:10 p.m.
YHM
-
ICN
1 stop35h 35m
WestJet
Sun 20/98:45 p.m.
ICN
-
YHM
1 stop33h 30m
WestJet
Deal found 4/6C$ 1,335
Sun 30/86:10 p.m.
YHM
-
ICN
1 stop35h 35m
WestJet
Sun 13/98:45 p.m.
ICN
-
YHM
1 stop33h 30m
WestJet
Deal found 7/6C$ 1,337
Thu 13/81:20 p.m.
YYZ
-
GMP
1 stop19h 55m
Multiple Airlines
Tue 18/89:00 a.m.
GMP
-
YYZ
1 stop21h 30m
Multiple Airlines
Deal found 8/6C$ 1,629
Sat 5/910:40 p.m.
YYZ
-
GMP
2 stops34h 45m
Multiple Airlines
Sun 27/98:10 a.m.
GMP
-
YYZ
1 stop22h 15m
Multiple Airlines
Deal found 8/6C$ 1,646
Wed 9/910:00 a.m.
YYZ
-
GMP
2 stops23h 25m
Multiple Airlines
Tue 15/98:10 a.m.
GMP
-
YYZ
2 stops25h 19m
Multiple Airlines
Deal found 8/6C$ 1,647
Mon 8/64:25 p.m.
YYZ
-
ICN
2 stops29h 50m
China Eastern
Thu 11/63:50 p.m.
ICN
-
YYZ
2 stops35h 35m
China Eastern
Deal found 8/6C$ 1,651
Tue 11/81:50 p.m.
YYZ
-
ICN
Nonstop14h 40m
Multiple Airlines
Thu 20/810:10 a.m.
ICN
-
YYZ
1 stop19h 20m
Multiple Airlines
Deal found 8/6C$ 1,653
Sat 13/67:30 p.m.
YYZ
-
ICN
2 stops31h 35m
Air Canada
Mon 22/65:45 p.m.
ICN
-
YYZ
1 stop15h 54m
Air Canada
Deal found 6/6C$ 1,655

Find flight deals from Toronto to South Korea

Keep the following information in mind while searching for Toronto to South Korea flight deals. Data was last updated 9 June 2026.

Round-trip from

C$ 1,291

One-way from

C$ 551

Popular in

December

Cheapest in

January

Average price

C$ 2,026

Good round-trip deal

C$ 1,654 or less

Good one-way deal

C$ 1,048 or less
WestJet
  • WestJet
  • 9/9-14/9
  • 2 total stops
  • 69h 05m total
  • Toronto to South Korea
Search Deals
WestJet
  • WestJet
  • 18/8
  • 2 total stops
  • 38h 15m total
  • Toronto to South Korea
Search Deals
Highest demand for flights based on searches. 3% potential increase in price (C$ 84 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 89 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2026
Search Deals
Price to beat on a round-trip flight from Toronto (YTO) to South Korea.
Search Deals
Price to beat on a one-way flight from Toronto (YTO) to South Korea.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Toronto 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 9 June 2026.
Use the filters below to find and compare flights from Toronto to South Korea that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HamiltonIncheon

YHM - ICN

YHMICN

Hamilton

Wed 9/9

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

1 stop35h 35m

Incheon Intl

Tue 15/9

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

1 stop33h 30m

C$ 1,304

HamiltonIncheon

YHM - ICN

YHMICN

Hamilton

Thu 10/9

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

1 stop35h 35m

Incheon Intl

Tue 15/9

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

1 stop33h 30m

C$ 1,323

HamiltonIncheon

YHM - ICN

YHMICN

Hamilton

Wed 2/9

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

1 stop35h 35m

Incheon Intl

Tue 6/10

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

1 stop33h 30m

C$ 1,432

HamiltonIncheon

YHM - ICN

YHMICN

Hamilton

Thu 1/10

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

1 stop35h 35m

Incheon Intl

Sun 18/10

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

1 stop33h 30m

C$ 1,477

HamiltonIncheon

YHM - ICN

YHMICN

Hamilton

Thu 1/10

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

1 stop35h 35m

Incheon Intl

Mon 5/10

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

1 stop33h 30m

C$ 1,491

HamiltonIncheon

YHM - ICN

YHMICN

Hamilton

Tue 6/10

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

1 stop35h 35m

Incheon Intl

Sat 24/10

8:45 p.m.-5:17 p.m.

1 stop33h 32m

C$ 1,569

TorontoIncheon

YYZ - ICN

YYZICN

Toronto Pearson Intl

Thu 22/10

7:45 a.m.-4:00 a.m.

1 stop31h 15m

Incheon Intl

Sun 21/2

10:20 a.m.-9:20 a.m.

Nonstop13h 00m

C$ 1,690

HamiltonIncheon

YHM - ICN

YHMICN

Hamilton

Fri 24/7

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

2 stops23h 35m

Incheon Intl

Fri 31/7

1:30 p.m.-7:10 a.m.

2 stops30h 40m

C$ 1,738

TorontoBusan

YYZ - PUS

YYZPUS

Toronto Pearson Intl

Mon 5/10

6:45 p.m.-10:00 a.m.

2 stops26h 15m

Busan Gimhae

Mon 19/10

11:20 a.m.-11:20 a.m.

2 stops37h 00m

C$ 1,761

TorontoBusan

YYZ - PUS

YYZPUS

Toronto Pearson Intl

Mon 5/10

6:45 p.m.-6:00 p.m.

2 stops34h 15m

Busan Gimhae

Tue 13/10

7:10 p.m.-3:50 p.m.

2 stops33h 40m

C$ 1,768

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/6

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Toronto to South Korea

Have a flexible travel schedule? Discover the best time to fly to South Korea from Toronto 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 Toronto to South Korea

What is the cheapest month to book a flight from Toronto to South Korea?

Currently, January is the cheapest month in which you can book a flight from Toronto to South Korea (average of C$ 131). Flying from Toronto to South Korea in August is currently the most expensive (average of C$ 3,421). 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 YTO to KR?

Find hourly flight availability from Toronto 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 9 June 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Toronto to South Korea as you normally would.

Weekly flight availability from Toronto to South Korea

Explore weekly flight availability from Toronto 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 9 June 2026.

The most flights from YTO 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 often are flights from Toronto to South Korea delayed?

About 18% of weekly flights between Toronto and South Korea have experienced delays in the past year, with the average delay time being 186 minutes.

What is the most punctual flight time for Toronto to South Korea flights?

Historically, flights departing in the early afternoon are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Saturday tends to have the lowest number of delays on this route, whereas Wednesday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Toronto to South Korea flights?

Over the past year, Korean Air has had the lowest number of delays on this route, with just 14% of flights being delayed.

How far ahead should I book a flight from Toronto to South Korea?

To ensure you get the cheapest price possible for a flight from Toronto to South Korea, you should look to book at least 51 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

Reviews of airlines servicing South Korea

Get insights into the airlines that provide service to South Korea. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to South Korea. Reviews last updated 9 June 2026.
Read reviews from past customers who have flown Korean Air,Asiana Airlines, andWestJet from Toronto to South Korea. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very good
1,218 reviews
Check prices

Crew

8.7

Entertainment

8.2

Boarding

8.5

Overall

8.4

Comfort

8.3

Food

8.1

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Korean Air
8.4
Very good
1,218 reviews
Korean Air
8.4
Very good
1,218 reviews
Check prices

Crew

8.7

Entertainment

8.2

Boarding

8.5

Overall

8.4

Comfort

8.3

Food

8.1

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Asiana Airlines
8.1
Very good
540 reviews
Korean Air
8.4
Very good
1,218 reviews
Check prices

Crew

8.7

Entertainment

8.2

Boarding

8.5

Overall

8.4

Comfort

8.3

Food

8.1

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
WestJet
7.2
Good
3,356 reviews
Korean Air
8.4
Very good
1,218 reviews
Check prices

Crew

8.7

Entertainment

8.2

Boarding

8.5

Overall

8.4

Comfort

8.3

Food

8.1

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
American Airlines
7.1
Good
11,639 reviews
Korean Air
8.4
Very good
1,218 reviews
Check prices

Crew

8.7

Entertainment

8.2

Boarding

8.5

Overall

8.4

Comfort

8.3

Food

8.1

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Air Canada
7.1
Good
11,151 reviews
Korean Air
8.4
Very good
1,218 reviews
Check prices

Crew

8.7

Entertainment

8.2

Boarding

8.5

Overall

8.4

Comfort

8.3

Food

8.1

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

Related info for your journey

Find useful and relevant information for your journey from Toronto 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 Toronto to South Korea?

    Airlines like WestJet, Korean Air, and Delta fly from Toronto to South Korea in about 19h 50m. The time it takes to get you to your destination can typically vary by up to 15h 45m. There are 10612 km between Toronto and South Korea. Both multi-stop and direct flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Toronto to South Korea one-way?

    C$ 461 is the cheapest one-way deal found within the past few days, from WestJet. You may also be able to find cheap deals on American Airlines and Air Canada, with prices starting from C$ 569 and C$ 594, respectively.

  • What are the most popular routes from Toronto to South Korea?

    While some choose either Toronto Pearson Intl - Seoul Gimpo Intl or Toronto Island - Incheon Intl, Toronto Pearson Intl - Incheon Intl is the most popular route from Toronto to South Korea.

  • What are the most reliable airlines from Toronto to South Korea?

    The top 3 most reliable airlines when flying from Toronto to South Korea are Korean Air (91%), WestJet (90%) and Air Canada (67%).

  • What are the cheapest flights from Toronto to South Korea?

    Looking for the cheapest flight from Toronto to South Korea? While on average our users pay C$ 1,514, our data indicates the cheapest price to be C$ 887. The most popular route (Toronto Pearson Intl - Incheon Intl), is priced around C$ 1,340.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Toronto 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 Toronto to South Korea?

    Currently, January is the cheapest month in which you can book a flight from Toronto to South Korea (average of C$ 131). Flying from Toronto to South Korea in August is currently the most expensive (average of C$ 3,421). 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

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See prices for flight routes from nearby airports that may be better suited for you.
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Top 8 airlines flying from Toronto to South Korea

Discover the top 8 airlines that operate flights from Toronto 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 9 June 2026.
AirlineCheapestAverageFlexibilityOn-time
Flair AirlinesCheapestC$ 202AverageC$ 256FlexibilityNo cancel feeOn-timeN/A
Search Flair Airlines flights
American AirlinesCheapestC$ 569AverageC$ 1,165FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
T'way AirCheapestC$ 750AverageC$ 818FlexibilityNo cancel feeOn-time88%
Search T'way Air flights
WestJetCheapestC$ 992AverageC$ 1,375FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Asiana AirlinesCheapestC$ 1,425AverageC$ 2,063FlexibilityNo cancel feeOn-time76%
Search Asiana Airlines flights
Air CanadaCheapestC$ 1,490AverageC$ 1,741FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapestC$ 1,513AverageC$ 1,811FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Korean AirCheapestC$ 1,671AverageC$ 2,364FlexibilityNo cancel feeOn-time81%
Search Korean Air 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 Toronto to South Korea?

When you search for this flight from Toronto to South Korea, 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 Toronto 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 Toronto.

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Toronto to South Korea flexibly with Cheapflights today.

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

Yes, Cheapflights offers price alerts on Toronto to South Korea flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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