$369 Cheap Flights from Toronto (YYZ) to Seoul (ICN)

View $369 flight on Tue, Sep 30, 2025Opens in a new window

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Find available prices by choosing your travel dates.

Cheap Flights from Toronto to Seoul (YYZ-ICN)

Prices were available within the past 7 days and start at $369 for one-way flights and $739 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

WestJet
Wed, Aug 27 - Thu, Sep 11
YYZ
Toronto
ICN
Seoul
$739 Roundtrip, found 3 days ago
$739
Roundtrip
found 3 days ago
Select WestJet flight, departing Wed, Aug 27 from Toronto to Seoul, returning Thu, Sep 11, priced at $739 found 3 days ago
China Airlines
Sun, Aug 10 - Wed, Sep 17
YYZ
Toronto
ICN
Seoul
$1,193 Roundtrip, found 2 hours ago
$1,193
Roundtrip
found 2 hours ago
Select China Airlines flight, departing Sun, Aug 10 from Toronto to Seoul, returning Wed, Sep 17, priced at $1,193 found 2 hours ago
KLM
Sun, May 25 - Thu, Jun 12
YYZ
Toronto
ICN
Seoul
$1,239 Roundtrip, just found
$1,239
Roundtrip
just found
Select KLM flight, departing Sun, May 25 from Toronto to Seoul, returning Thu, Jun 12, priced at $1,239 just found
Turkish Airlines
Mon, Oct 27 - Mon, Nov 17
YYZ
Toronto
ICN
Seoul
$1,254 Roundtrip, found 3 hours ago
$1,254
Roundtrip
found 3 hours ago
Select Turkish Airlines flight, departing Mon, Oct 27 from Toronto to Seoul, returning Mon, Nov 17, priced at $1,254 found 3 hours ago
Cathay Pacific
Wed, Aug 27 - Wed, Sep 10
YYZ
Toronto
ICN
Seoul
$1,270 Roundtrip, found 1 day ago
$1,270
Roundtrip
found 1 day ago
Select Cathay Pacific flight, departing Wed, Aug 27 from Toronto to Seoul, returning Wed, Sep 10, priced at $1,270 found 1 day ago
Swiss International Air Lines
Thu, Oct 2 - Mon, Oct 13
YYZ
Toronto
ICN
Seoul
$1,280 Roundtrip, found 6 hours ago
$1,280
Roundtrip
found 6 hours ago
Select Swiss International Air Lines flight, departing Thu, Oct 2 from Toronto to Seoul, returning Mon, Oct 13, priced at $1,280 found 6 hours ago
LOT-Polish Airlines
Tue, Nov 11 - Tue, Nov 25
YYZ
Toronto
ICN
Seoul
$1,297 Roundtrip, found 1 day ago
$1,297
Roundtrip
found 1 day ago
Select LOT-Polish Airlines flight, departing Tue, Nov 11 from Toronto to Seoul, returning Tue, Nov 25, priced at $1,297 found 1 day ago
Etihad Airways
Wed, Sep 17 - Fri, Oct 17
YYZ
Toronto
ICN
Seoul
$1,300 Roundtrip, found 10 hours ago
$1,300
Roundtrip
found 10 hours ago
Select Etihad Airways flight, departing Wed, Sep 17 from Toronto to Seoul, returning Fri, Oct 17, priced at $1,300 found 10 hours ago
EVA Airways
Thu, Sep 25 - Mon, Sep 29
YYZ
Toronto
ICN
Seoul
$1,302 Roundtrip, found 1 day ago
$1,302
Roundtrip
found 1 day ago
Select EVA Airways flight, departing Thu, Sep 25 from Toronto to Seoul, returning Mon, Sep 29, priced at $1,302 found 1 day ago
Lufthansa
Mon, Nov 3 - Tue, Nov 11
YYZ
Toronto
ICN
Seoul
$1,312 Roundtrip, found 6 days ago
$1,312
Roundtrip
found 6 days ago
Select Lufthansa flight, departing Mon, Nov 3 from Toronto to Seoul, returning Tue, Nov 11, priced at $1,312 found 6 days ago
Flights from Toronto (YYZ) to Seoul (ICN)
Origin airport
Pearson Intl.
Destination airport
Incheon Intl.
Airlines serving
Air Canada, Air France, Air India, American Airlines, Asiana Airlines, Cathay Pacific, China Airlines, China Southern Airlines, Delta, EVA Airways, Emirates, Etihad Airways, KLM, Korean Air, LOT-Polish Airlines, Lufthansa, Qatar Airways, Turkish Airlines, United, WestJet
Roundtrip price
$738
Distance
6597 mi

Toronto to Seoul Flights

The cheapest times to fly from Toronto to Seoul

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Toronto to Seoul are during the month of August. You can find some of the cheapest flights from Toronto to Seoul with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Toronto to Seoul

Sunday is one of the best days to book for cheap flights from Toronto to Seoul: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Toronto to Seoul

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Toronto to Seoul in 2025. You can also book with separate airlines for your outbound and return journeys, from $369 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Toronto to Seoul flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Toronto to Seoul airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Pearson Intl. Airport (YYZ) to Incheon Intl. Airport (ICN) cost?
Cheap return fares from Pearson Intl. Airport (YYZ) to Incheon Intl. Airport (ICN) start from $1571. This information is based on the cheapest price found on Expedia for this return journey departing within the next three months. This airfare is for a Asiana Airlines flight leaving YYZ on May 6 2025 and touching down at ICN. The price was last updated on April 26 2025 and has not changed since.
What is the cheapest month to fly from YYZ to ICN?
The cheapest flights from YYZ to ICN are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
Which airlines fly direct from Pearson Intl. Airport (YYZ) to Incheon Intl. Airport (ICN)?
When departing from Pearson Intl. Airport (YYZ), you can catch a nonstop flight to Incheon Intl. Airport (ICN) with Korean Air.
What is the cheapest airline that flies from YYZ to ICN?
At the moment, the cheapest airline offering one-way flights from YYZ to ICN is Asiana Airlines. You can book a seat on this route from $973. This fare is based on the lowest price found on Expedia departing within the next three months. The flight takes off from YYZ on July 21 2025. Prices were last updated on April 26 2025 and have not changed since.
How many flights per day from Pearson Intl. Airport (YYZ) to Incheon Intl. Airport (ICN)?
On average, there’s only 1 direct flight leaving from Pearson Intl. Airport (YYZ) to Incheon Intl. Airport (ICN) per day. If this doesn’t work with your itinerary, think about flights with layovers. Simply filter your search on Expedia to include one or more stops to discover the next best option.
What are the most popular departure times for flights from Pearson Intl. Airport (YYZ) to Incheon Intl. Airport (ICN)?
The 11 AM departures from YYZ to ICN are typically the busiest. These flights can come with a higher price due to their popularity. If you’re looking to save, pick a less crowded time to fly.
What day of the week has the most flights from YYZ to ICN?
Wednesday has the most flights from Pearson Intl. Airport (YYZ) to Incheon Intl. Airport (ICN). Consider jetting off on this day and you’ll have the best chance of finding a departure that fits your plans.
What is the earliest flight from Pearson Intl. Airport (YYZ) to Incheon Intl. Airport (ICN)?
Hop on the earliest flight at around 11:40AM UTC-5, departing from Pearson Intl. Airport (YYZ). You’ll be traveling for roughly 15h 5m, landing at Incheon Intl. Airport (ICN) at approximately 4:45PM UTC+9.
How long does it take to fly from Pearson Intl. Airport (YYZ) to Incheon Intl. Airport (ICN)?
It takes approximately 15 hours and 11 minutes to cover the 6,600 mi from YYZ to ICN.
What is the best time to fly from Pearson Intl. Airport (YYZ) to Incheon Intl. Airport (ICN)?
To avoid potential delays on the Pearson Intl. Airport (YYZ) to Incheon Intl. Airport (ICN) route, travel before 3 PM. Later flights are 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG’s global flight data platform.
What airports do you fly into for Seoul from Pearson Intl. Airport (YYZ)?
Compare your flight options from Pearson Intl. Airport (YYZ) to Incheon Intl. Airport (ICN). This is the only airport in Seoul you can jet into if you’re taking a direct flight.
Is it cheaper to buy a plane ticket from Pearson Intl. Airport (YYZ) to Incheon Intl. Airport (ICN) last-minute?
Waiting until just before your departure to book your flight from YYZ to ICN often results in higher prices. Although you may find some last-minute deals, there’s no guarantee. Keep your travel plans flexible for a better chance of snagging a bargain.
Is it cheaper to book a YYZ to ICN flight and hotel package?
Booking a YYZ to ICN flight and hotel package is generally cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your trip in one place. Pick from our extensive range of stays and then add car rentals, activities and flights to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Pearson Intl. Airport (YYZ) to Incheon Intl. Airport (ICN)?
In most cases, you can reschedule or cancel your YYZ to ICN flight. However, there may be additional charges, especially if your booking was made more than 24 hours ago. Double-check your itinerary for the airline’s guidelines and fees on flight changes, or if you want further details, visit our Customer Service portal.

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*Available to One Key members.