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Pearson Intl

$559+ Cheap flights from Seoul (SEL) to Pearson Intl (YYZ)

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 11/12. Fares are subject to change and may not be available on all flights or dates of travel.
SEL — YYZ
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
1 adult, Economy
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Cheapflights Tip: The best prices from Seoul to Toronto Pearson Intl are usually found in February or March, booked 79 days in advance, depart on a Wednesday or Sunday and return on a Sunday

Cheap flight deals from Seoul to Pearson Intl

Discover tips and strategies to find the most affordable flight options for your journey from Seoul (SEL) to Pearson Intl (YYZ). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 17, 2025.

Round-trip from

$1,063
(United Airlines)

One-way from

$559
(FlightHub)

Popular in

August

Cheapest in

February

Average price

$1,135

Good round-trip deal

$985 or less

Good one-way deal

$740 or less
From Seoul (SEL) to Toronto Pearson Intl
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One-way flight from Seoul (SEL) to Toronto Pearson Intl
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Highest demand for flights based on searches. 10% potential increase in price ($139 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($34 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Price to beat on a round-trip flight from Seoul (SEL) to Toronto Pearson Intl.
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Price to beat on a one-way flight from Seoul (SEL) to Toronto Pearson Intl.
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Find flight deals from Seoul to Pearson Intl

Cheapest flights from Seoul to Pearson Intl
Explore the most affordable flight options available from Seoul to Pearson Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2025.

This United Airlines deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2311:30 amICN - YYZ
3 stops34h 08mUnited Airlines
Fri 11/76:30 amYYZ - ICN
1 stop19h 45mUnited Airlines
Deal found 9/15$1,063
This Alaska Airlines deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/158:35 pmICN - YYZ
1 stop33h 00mAlaska Airlines
Tue 12/234:45 pmYYZ - ICN
1 stop35h 50mAlaska Airlines
Deal found 9/16$1,066
This United Airlines deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/74:50 pmICN - YYZ
3 stops29h 10mUnited Airlines
Mon 12/154:55 pmYYZ - ICN
2 stops33h 20mUnited Airlines
Deal found 9/16$1,074
This SmartFares deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/296:20 pmICN - YYZ
1 stop33h 40mMultiple Airlines
Wed 1/141:10 pmYYZ - ICN
Nonstop15h 15mMultiple Airlines
Deal found 9/16$1,075
This Alaska Airlines deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/228:35 pmICN - YYZ
1 stop33h 00mAlaska Airlines
Wed 1/74:45 pmYYZ - ICN
1 stop35h 50mAlaska Airlines
Deal found 9/16$1,076
This United Airlines deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/134:50 pmICN - YYZ
2 stops30h 08mUnited Airlines
Wed 10/158:00 amYYZ - ICN
3 stops31h 20mUnited Airlines
Deal found 9/16$1,078
This United Airlines deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/104:50 pmICN - YYZ
2 stops32h 48mUnited Airlines
Wed 10/158:00 amYYZ - ICN
3 stops31h 20mUnited Airlines
Deal found 9/16$1,080
This United Airlines deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/264:50 pmICN - YYZ
2 stops35h 21mUnited Airlines
Sun 9/2810:05 amYYZ - ICN
2 stops53h 15mUnited Airlines
Deal found 9/16$1,085
This United Airlines deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/911:30 amICN - YYZ
2 stops25h 01mUnited Airlines
Wed 10/158:00 amYYZ - ICN
3 stops31h 20mUnited Airlines
Deal found 9/16$1,086
This United Airlines deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/2411:30 amICN - YYZ
2 stops25h 28mUnited Airlines
Mon 11/176:30 amYYZ - ICN
1 stop19h 45mUnited Airlines
Deal found 9/15$1,088
This United Airlines deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/2911:30 amICN - YYZ
1 stop19h 25mUnited Airlines
Sun 11/304:10 pmYYZ - ICN
2 stops34h 05mUnited Airlines
Deal found 9/16$1,093
This United Airlines deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/244:50 pmICN - YYZ
1 stop27h 10mUnited Airlines
Tue 10/712:45 pmYYZ - ICN
2 stops26h 35mUnited Airlines
Deal found 9/16$1,099

Cheapflights Fare Finder

 
Customize your flight search to find flights from Seoul to Pearson Intl 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 2,558,603 searches. Data last updated September 17, 2025.
Use the filters below to find and compare flights from Seoul to Toronto Pearson Intl Airport that are best for you.

Fly from

Seoul

Fly to

Pearson Intl

Route

Depart

Return

Price

IncheonToronto

ICN - YYZ

ICNYYZ

Incheon Intl

Tue 10/7

4:50 pm-9:00 am

3 stops29h 10m

Toronto Pearson Intl

Mon 10/27

5:30 pm-4:40 am

2 stops22h 10m

$1,063

IncheonToronto

ICN - YYZ

ICNYYZ

Incheon Intl

Sat 11/15

12:45 pm-11:59 pm

2 stops25h 14m

Toronto Pearson Intl

Wed 11/19

3:45 pm-4:15 pm

2 stops34h 30m

$1,142

IncheonToronto

ICN - YYZ

ICNYYZ

Incheon Intl

Mon 12/22

6:00 pm-11:53 am

3 stops31h 53m

Toronto Pearson Intl

Sun 12/28

4:10 pm-4:15 pm

2 stops34h 05m

$1,176

IncheonToronto

ICN - YYZ

ICNYYZ

Incheon Intl

Sat 12/20

12:45 pm-3:02 pm

2 stops64h 17m

Toronto Pearson Intl

Sat 1/3

6:10 am-5:40 am

2 stops33h 30m

$1,200

IncheonToronto

ICN - YYZ

ICNYYZ

Incheon Intl

Tue 9/30

4:50 pm-9:00 am

3 stops29h 10m

Toronto Pearson Intl

Mon 10/13

12:35 pm-4:20 am

2 stops26h 45m

$1,230

IncheonToronto

ICN - YYZ

ICNYYZ

Incheon Intl

Sun 12/28

12:45 pm-10:33 am

3 stops35h 48m

Toronto Pearson Intl

Sun 1/4

8:30 am-5:40 am

2 stops31h 10m

$1,233

IncheonToronto

ICN - YYZ

ICNYYZ

Incheon Intl

Sat 2/14

6:00 pm-7:00 am

1 stop27h 00m

Toronto Pearson Intl

Mon 2/23

6:15 pm-5:40 am

1 stop21h 25m

$1,292

IncheonToronto

ICN - YYZ

ICNYYZ

Incheon Intl

Wed 12/24

6:00 pm-11:53 am

3 stops31h 53m

Toronto Pearson Intl

Fri 12/26

6:30 pm-4:15 pm

2 stops31h 45m

$1,332

IncheonToronto

ICN - YYZ

ICNYYZ

Incheon Intl

Mon 9/29

11:30 am-10:12 pm

2 stops23h 42m

Toronto Pearson Intl

Thu 10/16

10:15 am-4:20 am

2 stops29h 05m

$1,346

IncheonToronto

ICN - YYZ

ICNYYZ

Incheon Intl

Sat 10/4

11:30 am-5:46 am

2 stops31h 16m

Toronto Pearson Intl

Sun 10/12

6:10 am-4:20 am

2 stops33h 10m

$1,358

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/16

Showing 1-10 of 43 results
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Best time to book a flight from Seoul to Pearson Intl

Have a flexible travel schedule? Discover the best time to fly to Pearson Intl from Seoul 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 Seoul to Toronto Pearson Intl Airport

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

Use this chart to determine the optimal time to book a round-trip flight from Seoul to Pearson Intl. Price data was last updated on September 12, 2025.

The best time to book flights from Seoul to Toronto Pearson Intl Airport is 79 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, January is the cheapest month in which you can book a flight from Seoul to Toronto Pearson Intl Airport (average of $243). Flying from Seoul to Toronto Pearson Intl Airport in August is currently the most expensive (average of $348). 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 SEL to YYZ?

Find hourly flight availability from Seoul to Pearson Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 17, 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 36% on flights from Seoul to Toronto Pearson Intl Airport by exploring options for tickets in the afternoon.

Weekly flight availability from Seoul to Toronto Pearson Intl Airport

Explore weekly flight availability from Seoul to Pearson Intl. 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 September 17, 2025.

The most flights from SEL to YYZ 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 Seoul to Toronto Pearson Intl Airport?

Reviews of airlines servicing Pearson Intl

Get insights into the airlines that provide service to Pearson Intl. 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 Pearson Intl. Reviews last updated September 17, 2025.
Read through reviews of airlines operating flights from Seoul to Toronto Pearson Intl Airport, such as Korean Air, WestJet, and Air Canada. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very good
1,140 reviews

Overall

8.4

Boarding

8.5

Crew

8.7

Comfort

8.3

Food

8.1

Entertainment

8.2

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
1,140 reviews
Korean Air
8.4
Very good
1,140 reviews

Overall

8.4

Boarding

8.5

Crew

8.7

Comfort

8.3

Food

8.1

Entertainment

8.2

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
3,095 reviews
Korean Air
8.4
Very good
1,140 reviews

Overall

8.4

Boarding

8.5

Crew

8.7

Comfort

8.3

Food

8.1

Entertainment

8.2

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
10,000 reviews
Korean Air
8.4
Very good
1,140 reviews

Overall

8.4

Boarding

8.5

Crew

8.7

Comfort

8.3

Food

8.1

Entertainment

8.2

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

Find useful and relevant information for your journey from Seoul to Pearson Intl. 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 Seoul to Toronto Pearson Intl Airport?

    Departing from Seoul to Toronto Pearson Intl Airport will take you 21h 30m. Airlines will cover a distance of 6580 mi. This flight may include one or multiple stops.

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

    Our cheapest airline available from Seoul to Toronto Pearson Intl Airport is Air Canada. Our recent data shows that you can find tickets from as low as $985 on this airline. Additional options worth looking into are WestJet and Korean Air, starting at $1,050 and $1,249 round-trip. These flights start at 20% lower than the current average price 3 months from now.

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

    The cheapest airlines for a one-way flight from Seoul to Toronto Pearson Intl Airport are Air China ($559), Korean Air ($738), and Japan Airlines ($865).

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

    Before booking your flight to Toronto Pearson Intl Airport from Seoul, check out the most reliable airlines to get you to your destination on time: WestJet (72%), Korean Air (68%), Air Canada( 54%).

  • What are the cheapest flights from Seoul to Toronto Pearson Intl Airport?

    On average you can expect to pay $1,384 for a flight from Seoul to Toronto Pearson Intl Airport. The cheapest flight overall is $473 while the most popular route, (Incheon Intl - Toronto Pearson Intl) is currently priced at $530.

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

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

  • How can I find direct flights from Seoul to Pearson Intl?

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

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

    Yes. Cheapflights offers flight deals from Seoul to Pearson Intl 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 Seoul to Toronto Pearson Intl Airport?

    Currently, January is the cheapest month in which you can book a flight from Seoul to Toronto Pearson Intl Airport (average of $243). Flying from Seoul to Toronto Pearson Intl Airport in August is currently the most expensive (average of $348). 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

Traveling to a place near Toronto Pearson Intl Airport?

Book flights to Toronto Pearson Intl Airport if you plan to visit one of these locations
Brampton
Kitchener
Markham
Collingwood
Oakville
Brantford
Pickering
Lindsay
Peterborough
Barrie
Cambridge
Milton
Oshawa
Burlington
Owen Sound
Ajax
Vaughan
Richmond Hill
Gravenhurst
St. Catharines

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Seoul to Pearson Intl

See prices for flight routes from nearby airports that may be better suited for you.
Incheon Intl to Pearson Intl flights

Top 3 airlines flying from Seoul to Pearson Intl

Discover the top 3 airlines that operate flights from Seoul to Pearson Intl. 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 2,558,603 searches. Data last updated September 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$985Average$1,178FlexibilityNo cancel feeOn-time67%
WestJetCheapest$1,050Average$1,206FlexibilityNo cancel feeOn-time60%
Korean AirCheapest$1,249Average$1,498FlexibilityNo cancel feeOn-time81%

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