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Cheap flights from Toronto to Seoul from C$ 463

YTO — SEL
14 Oct — 21 Oct1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Toronto to Seoul are usually found in February or January, booked 48 days in advance, depart on a Tuesday or Thursday and return on a Thursday

Cheap flight deals from Toronto to Seoul

Enter your travel dates to find the best prices.

Cheapest flights from Toronto to Seoul

Thu 1/109:00 a.m. -
1 stop20h 45m
Thu 22/108:45 p.m. -
1 stop17h 20m
Deal found 12/9C$ 1,183
Mon 14/96:10 a.m. -
2 stops23h 35m
Thu 24/98:45 p.m. -
1 stop17h 20m
Deal found 11/9C$ 1,185
Sun 20/97:00 a.m. -
1 stop22h 45m
Sun 4/108:45 p.m. -
1 stop28h 10m
Deal found 11/9C$ 1,187
Thu 1/1012:00 p.m. -
1 stop17h 45m
Sun 18/108:45 p.m. -
1 stop17h 20m
Deal found 12/9C$ 1,194
Wed 23/98:00 p.m. -
1 stop33h 45m
Tue 6/108:45 p.m. -
1 stop22h 00m
Deal found 12/9C$ 1,198
Mon 14/97:00 a.m. -
1 stop22h 45m
Mon 5/108:45 p.m. -
1 stop22h 00m
Deal found 13/9C$ 1,204
Mon 14/910:50 a.m. -
1 stop18h 55m
Sun 27/98:45 p.m. -
1 stop17h 20m
Deal found 11/9C$ 1,209
Wed 4/1110:50 p.m. -
3 stops33h 05m
Wed 18/119:55 p.m. -
2 stops35h 55m
Deal found 9/9C$ 1,211
Wed 23/910:25 p.m. -
1 stop31h 20m
Sun 4/108:45 p.m. -
1 stop16h 25m
Deal found 12/9C$ 1,214
Tue 29/96:35 p.m. -
2 stops59h 10m
Thu 29/48:45 p.m. -
1 stop17h 20m
Deal found 13/9C$ 1,215
Sun 13/98:40 p.m. -
1 stop33h 05m
Sun 27/98:45 p.m. -
1 stop36h 05m
Deal found 11/9C$ 1,229
Sun 13/96:10 p.m. -
1 stop35h 35m
Sun 27/98:45 p.m. -
1 stop33h 30m
Deal found 11/9C$ 1,275

Find flight deals from Toronto to Seoul

Round-trip from

C$ 1,183

One-way from

C$ 463

Popular in

December

Cheapest in

February

Average price

C$ 1,467

Good round-trip deal

C$ 1,465 or less

Good one-way deal

C$ 772 or less
WestJet
  • WestJet
  • 1/10-22/10
  • 2 total stops
  • 38h 05m total
  • Toronto to Seoul
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WestJet
  • WestJet
  • 18/10-31/12
  • 1 total stop
  • 33h 05m total
  • Toronto to Seoul
Search Deals
Highest demand for flights based on searches. 4% potential increase in price (C$ 117 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease (C$ 96 potential savings vs. average RT price).
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Average for round-trip flights in September 2026
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Price to beat on a round-trip flight from Toronto (YTO) to Seoul (SEL).
Search Deals
Price to beat on a one-way flight from Toronto (YTO) to Seoul (SEL).
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Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TorontoIncheon

YKF Toronto Region of Waterloo Intl - ICN Incheon Intl

YKFICN

Toronto Region of Waterloo Intl

Sun 18/10

8:40 p.m.-6:45 p.m.

1 stop33h 05m

Incheon Intl

Wed 31/12

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

Nonstop0h 00m

C$ 463

TorontoIncheon

YTZ Toronto Island - ICN Incheon Intl

YTZICN

Toronto Island

Tue 27/10

12:15 p.m.-5:40 a.m.

2 stops28h 25m

Incheon Intl

Wed 31/12

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

Nonstop0h 00m

C$ 603

HamiltonIncheon

YHM Hamilton - ICN Incheon Intl

YHMICN

Hamilton

Sat 24/10

7:25 a.m.-5:30 a.m.

1 stop33h 05m

Incheon Intl

Wed 31/12

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

Nonstop0h 00m

C$ 673

TorontoIncheon

YYZ Toronto Pearson Intl - ICN Incheon Intl

YYZICN

Toronto Pearson Intl

Mon 9/11

9:00 p.m.-5:30 a.m.

1 stop42h 30m

Incheon Intl

Wed 31/12

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

Nonstop0h 00m

C$ 674

TorontoIncheon

YTZ Toronto Island - ICN Incheon Intl

YTZICN

Toronto Island

Wed 11/11

5:50 p.m.-5:30 a.m.

3 stops45h 40m

Incheon Intl

Wed 31/12

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

Nonstop0h 00m

C$ 688

TorontoIncheon

YTZ Toronto Island - ICN Incheon Intl

YTZICN

Toronto Island

Tue 24/11

6:45 a.m.-5:30 a.m.

2 stops32h 45m

Incheon Intl

Wed 31/12

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

Nonstop0h 00m

C$ 689

HamiltonIncheon

YHM Hamilton - ICN Incheon Intl

YHMICN

Hamilton

Sat 31/10

7:05 a.m.-5:30 a.m.

1 stop33h 25m

Incheon Intl

Wed 31/12

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

Nonstop0h 00m

C$ 689

TorontoIncheon

YTZ Toronto Island - ICN Incheon Intl

YTZICN

Toronto Island

Thu 29/10

7:00 a.m.-5:30 a.m.

2 stops33h 30m

Incheon Intl

Wed 31/12

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

Nonstop0h 00m

C$ 694

HamiltonIncheon

YHM Hamilton - ICN Incheon Intl

YHMICN

Hamilton

Tue 3/11

7:05 a.m.-5:30 a.m.

1 stop32h 25m

Incheon Intl

Wed 31/12

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

Nonstop0h 00m

C$ 694

HamiltonIncheon

YHM Hamilton - ICN Incheon Intl

YHMICN

Hamilton

Tue 1/12

7:05 a.m.-5:30 a.m.

1 stop32h 25m

Incheon Intl

Wed 31/12

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

Nonstop0h 00m

C$ 694

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/9

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

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

Cheapflights Insights

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

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

Currently, September is the cheapest month in which you can book a flight from Toronto to Seoul (average of C$ 1,490). Flying from Toronto to Seoul in December is currently the most expensive (average of C$ 2,140). 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 SEL?

When flying from Toronto to Seoul, 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 Toronto to Seoul

The most flights from YTO to SEL 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 much does it cost to fly round-trip from Toronto to Seoul?

Airfare is below average for this route at the moment.
Toronto to Seoul flights typically cost between C$ 1,320 and C$ 1,613 in October.
The cheapest round-trip price found within the last 5 days was C$ 1,183 on WestJet (1 Oct-22 Oct).

What’s the top layover airport for flights from Toronto to Seoul?

Calgary (YYC) – chosen by Cheapflights users on 56% of one-stop itineraries from Toronto to Seoul on Cheapflights.

What’s the cheapest layover airport for flights from Toronto to Seoul?

Dallas (DFW) is the most affordable 1-stop option, with an average round-trip price of C$ 1,109.

What’s the fastest layover option from Toronto to Seoul?

Flights via Montreal (YUL) have the shortest average one-way travel time for 1-stop routes: 16h 55m.

Which airport typically offers the quickest layover for flights from Toronto to Seoul?

Flights via Dallas (DFW) offer the fastest connection on this route, with an average layover time of 1h 08m.

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

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

Reviews of airlines servicing Seoul

Check out reviews from past customers who have flown with Korean Air,Asiana Airlines, andWestJet from Toronto to Seoul to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very good
1,220 reviews
Check prices

Food

8.1

Overall

8.4

Entertainment

8.2

Comfort

8.3

Crew

8.7

Boarding

8.5

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
1,220 reviews
Korean Air
8.4
Very good
1,220 reviews
Check prices

Food

8.1

Overall

8.4

Entertainment

8.2

Comfort

8.3

Crew

8.7

Boarding

8.5

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
561 reviews
Korean Air
8.4
Very good
1,220 reviews
Check prices

Food

8.1

Overall

8.4

Entertainment

8.2

Comfort

8.3

Crew

8.7

Boarding

8.5

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
3,444 reviews
Korean Air
8.4
Very good
1,220 reviews
Check prices

Food

8.1

Overall

8.4

Entertainment

8.2

Comfort

8.3

Crew

8.7

Boarding

8.5

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
12,051 reviews
Korean Air
8.4
Very good
1,220 reviews
Check prices

Food

8.1

Overall

8.4

Entertainment

8.2

Comfort

8.3

Crew

8.7

Boarding

8.5

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
11,621 reviews
Korean Air
8.4
Very good
1,220 reviews
Check prices

Food

8.1

Overall

8.4

Entertainment

8.2

Comfort

8.3

Crew

8.7

Boarding

8.5

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

  • How long is the flight from Toronto to Seoul?

    Departing from Toronto to Seoul will take you 19h 20m. The distance between Toronto and Seoul is about 10612 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the cheapest airlines flying from Toronto to Seoul round-trip?

    Cheapflights users have booked flights from Toronto to Seoul round-trip from C$ 201. Other airlines that can offer you cheap pricing are American Airlines, from C$ 566, and Trinity Airways, from C$ 746. You may be able to fly from Toronto to Seoul for 88% less than the average price by searching for these airlines.

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

    To fly one-way, consider booking your trip with WestJet, which is currently one of the cheapest options available, starting at C$ 514. American Airlines flights start at C$ 566 while deals on Air Canada start at C$ 886 one-way.

  • What are the most popular routes from Toronto to Seoul?

    When deciding which route to take from Toronto to Seoul consider Toronto Pearson Intl - Incheon Intl, Toronto Pearson Intl - Seoul Gimpo Intl or Toronto Island - Incheon Intl as they are the most popular.

  • What are the most reliable airlines from Toronto to Seoul?

    No one likes to see their flight delayed. When booking a flight from Toronto to Seoul consider choosing WestJet (85%), Air Canada (71%) or Asiana Airlines (71%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Toronto to Seoul?

    On average you can expect to pay C$ 2,959 for a flight from Toronto to Seoul. The cheapest flight overall is C$ 635 while the most popular route, (Toronto Pearson Intl - Incheon Intl) is currently priced at C$ 1,323.

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

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

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

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

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

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

    Currently, September is the cheapest month in which you can book a flight from Toronto to Seoul (average of C$ 1,490). Flying from Toronto to Seoul in December is currently the most expensive (average of C$ 2,140). 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

Fly from Toronto to Seoul on these airlines

Air Canada flights from Toronto to Seoul
Korean Air flights from Toronto to Seoul

Top 8 airlines flying from Toronto to Seoul

AirlineCheapestAverageFlexibilityOn-time
Flair AirlinesCheapestC$ 201AverageC$ 254FlexibilityNo cancel feeOn-timeN/A
Search Flair Airlines flights
American AirlinesCheapestC$ 566AverageC$ 1,146FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Trinity AirwaysCheapestC$ 746AverageC$ 814FlexibilityNo cancel feeOn-time88%
Search Trinity Airways flights
WestJetCheapestC$ 1,078AverageC$ 1,351FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Air CanadaCheapestC$ 1,285AverageC$ 1,676FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Asiana AirlinesCheapestC$ 1,302AverageC$ 1,972FlexibilityNo cancel feeOn-time76%
Search Asiana Airlines flights
Korean AirCheapestC$ 1,442AverageC$ 1,876FlexibilityNo cancel feeOn-time81%
Search Korean Air flights
United AirlinesCheapestC$ 1,505AverageC$ 1,801FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

Fly with Cheapflights

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

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Toronto to Seoul. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Toronto to Seoul.

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

Yes! Cheapflights helps users easily find flights from Toronto to Seoul with no change fees.

Can Cheapflights notify me if prices for flights from Toronto 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 Toronto today and book when prices fit your budget.

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