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Cheap flights from Toronto to Incheon Intl Airport from C$ 541

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 25/1. Fares are subject to change and may not be available on all flights or dates of travel.
YTO — ICN
5 Feb — 12 Feb1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Toronto to Incheon Intl are usually found in May or February, booked 45 days in advance, depart on a Wednesday or Tuesday and return on a Wednesday

Cheap flight deals from Toronto to Incheon Intl

Discover tips and strategies to find the most affordable flight options for your journey from Toronto (YTO) to Incheon Intl (ICN). 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 6 January 2026.

Round-trip from

C$ 979

One-way from

C$ 541

Popular in

June

Cheapest in

May

Average price

C$ 1,805

Good round-trip deal

C$ 1,385 or less

Good one-way deal

C$ 800 or less
WestJet
  • WestJet
  • 4/6-22/6
  • 3 total stops
  • 38h 22m total
  • Toronto to Incheon
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25/1
  • 25/1
  • 1 total stop
  • 23h 40m total
  • Toronto to Incheon
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Highest demand for flights based on searches. 2% potential increase in price (C$ 64 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease (C$ 31 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
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Price to beat on a round-trip flight from Toronto (YTO) to Incheon Intl.
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Price to beat on a one-way flight from Toronto (YTO) to Incheon Intl.
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Find flight deals from Toronto to Incheon Intl

Enter your travel dates to find the best prices.

Cheapest flights from Toronto to Incheon Intl
Explore the most affordable flight options available from Toronto to Incheon Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 6 January 2026.

Thu 4/68:00 a.m.YYZ - ICN
2 stops21h 45mWestJet
Mon 22/68:45 p.m.ICN - YYZ
1 stop16h 37mWestJet
Deal found 4/1C$ 979
Sat 16/58:00 a.m.YYZ - ICN
2 stops21h 45mWestJet
Mon 1/68:45 p.m.ICN - YYZ
1 stop16h 37mWestJet
Deal found 5/1C$ 987
Sun 25/19:45 a.m.YYZ - ICN
1 stop21h 50mMultiple Airlines
Sun 8/29:20 p.m.ICN - YYZ
2 stops23h 38mMultiple Airlines
Deal found 4/1C$ 999
Tue 13/19:45 a.m.YYZ - ICN
1 stop21h 50mMultiple Airlines
Thu 5/29:20 p.m.ICN - YYZ
1 stop22h 50mMultiple Airlines
Deal found 5/1C$ 1,002
Sun 31/56:10 p.m.YHM - ICN
1 stop35h 35mWestJet
Fri 5/68:45 p.m.ICN - YHM
1 stop33h 25mWestJet
Deal found 3/1C$ 1,008
Thu 22/17:55 a.m.YYZ - ICN
1 stop23h 40mMultiple Airlines
Thu 5/29:20 p.m.ICN - YYZ
1 stop22h 50mMultiple Airlines
Deal found 6/1C$ 1,010
Sat 30/56:00 a.m.YKF - ICN
1 stop23h 45mWestJet
Fri 5/68:45 p.m.ICN - YKF
1 stop17h 00mWestJet
Deal found 3/1C$ 1,034
Thu 4/66:00 a.m.YKF - ICN
1 stop23h 45mWestJet
Mon 22/68:45 p.m.ICN - YKF
1 stop35h 10mWestJet
Deal found 4/1C$ 1,041
Thu 4/66:00 a.m.YKF - ICN
2 stops26h 35mMultiple Airlines
Mon 22/68:45 p.m.ICN - YKF
1 stop35h 10mMultiple Airlines
Deal found 6/1C$ 1,056
Mon 1/66:00 a.m.YKF - ICN
1 stop23h 45mWestJet
Fri 19/68:45 p.m.ICN - YKF
1 stop17h 00mWestJet
Deal found 4/1C$ 1,059
Sat 30/56:00 a.m.YKF - ICN
1 stop23h 45mMultiple Airlines
Fri 5/68:45 p.m.ICN - YKF
2 stops45h 40mMultiple Airlines
Deal found 3/1C$ 1,078
Sat 6/66:00 a.m.YKF - ICN
1 stop23h 45mWestJet
Fri 19/68:45 p.m.ICN - YKF
1 stop17h 00mWestJet
Deal found 6/1C$ 1,093

Cheapflights Fare Finder

 
Customize your flight search to find flights from Toronto to Incheon 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 629,999 searches. Data last updated 6 January 2026.
Use the filters below to find and compare flights from Toronto to Incheon Intl Airport that are best for you.

Fly from

Toronto

Fly to

Incheon Intl

Route

Depart

Return

Price

TorontoIncheon

YKF - ICN

YKFICN

Toronto Region of Waterloo Intl

Thu 4/6

6:00 a.m.-9:35 p.m.

2 stops26h 35m

Incheon Intl

Mon 22/6

8:45 p.m.-6:55 p.m.

1 stop35h 10m

C$ 1,056

TorontoIncheon

YKF - ICN

YKFICN

Toronto Region of Waterloo Intl

Sat 6/6

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

1 stop23h 45m

Incheon Intl

Fri 19/6

8:45 p.m.-12:45 a.m.

1 stop17h 00m

C$ 1,093

TorontoIncheon

YKF - ICN

YKFICN

Toronto Region of Waterloo Intl

Sat 4/4

7:00 p.m.-6:45 p.m.

1 stop34h 45m

Incheon Intl

Sat 6/6

8:45 p.m.-12:45 a.m.

1 stop17h 00m

C$ 1,207

HamiltonIncheon

YHM - ICN

YHMICN

Hamilton

Thu 4/6

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

1 stop35h 35m

Incheon Intl

Thu 11/6

8:45 p.m.-5:10 p.m.

1 stop33h 25m

C$ 1,222

TorontoIncheon

YKF - ICN

YKFICN

Toronto Region of Waterloo Intl

Thu 4/6

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

1 stop23h 45m

Incheon Intl

Thu 11/6

8:45 p.m.-12:45 a.m.

1 stop17h 00m

C$ 1,233

TorontoIncheon

YYZ - ICN

YYZICN

Toronto Pearson Intl

Sat 6/6

11:15 p.m.-6:45 p.m.

2 stops30h 30m

Incheon Intl

Sat 13/6

8:45 p.m.-5:50 a.m.

2 stops22h 05m

C$ 1,271

TorontoIncheon

YKF - ICN

YKFICN

Toronto Region of Waterloo Intl

Fri 8/5

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

1 stop23h 45m

Incheon Intl

Sun 24/5

8:45 p.m.-12:45 a.m.

1 stop17h 00m

C$ 1,275

TorontoIncheon

YKF - ICN

YKFICN

Toronto Region of Waterloo Intl

Sat 16/5

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

1 stop23h 45m

Incheon Intl

Mon 1/6

8:45 p.m.-12:45 a.m.

1 stop17h 00m

C$ 1,312

TorontoIncheon

YKF - ICN

YKFICN

Toronto Region of Waterloo Intl

Fri 22/5

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

1 stop23h 45m

Incheon Intl

Sun 31/5

8:45 p.m.-12:45 a.m.

1 stop17h 00m

C$ 1,317

HamiltonIncheon

YHM - ICN

YHMICN

Hamilton

Sat 24/1

8:15 a.m.-9:35 p.m.

1 stop23h 20m

Incheon Intl

Fri 29/5

8:45 p.m.-5:10 p.m.

1 stop33h 25m

C$ 1,322

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/1

Showing 1-10 of 60 results
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Best time to book a flight from Toronto to Incheon Intl

Have a flexible travel schedule? Discover the best time to fly to Incheon Intl 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 Incheon Intl Airport

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

Use this chart to determine the optimal time to book a round-trip flight from Toronto to Incheon Intl. Price data was last updated on 2 January 2026.

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

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

Currently, January is the cheapest month in which you can book a flight from Toronto to Incheon Intl Airport (average of C$ 224). Flying from Toronto to Incheon Intl Airport in December is currently the most expensive (average of C$ 1,649). 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 ICN?

Find hourly flight availability from Toronto to Incheon Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 6 January 2026.

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

Weekly flight availability from Toronto to Incheon Intl Airport

Explore weekly flight availability from Toronto to Incheon 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 6 January 2026.

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

What’s the top layover airport for flights from Toronto to Incheon Intl Airport?

Share of one-stop round-trip flights from Toronto to Incheon Intl Airport chosen by Cheapflights users in the past 12 months, using the same layover each way.

Calgary (YYC) – chosen by Cheapflights users on 68% of one-stop itineraries from Toronto to Incheon Intl Airport on Cheapflights.

What’s the cheapest layover airport for flights from Toronto to Incheon Intl Airport?

Average round-trip fare for 1-stop flights from Toronto to Incheon Intl Airport, chosen by Cheapflights users in the past 12 months, with the same layover each way.

Shanghai (PVG) is the most affordable 1-stop option, with an average round-trip price of C$ 1,304.

What’s the fastest layover option from Toronto to Incheon Intl Airport?

Shortest average travel time for 1-stop one-way flights from Toronto to Incheon Intl Airport, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.

Flights via Montreal (YUL) have the shortest average one-way travel time for 1-stop routes: 18h 20m.

Which airport typically offers the quickest layover for flights from Toronto to Incheon Intl Airport?

Average layover duration for 1-stop one-way flights from Toronto to Incheon Intl Airport, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Dallas (DFW) offer the fastest connection on this route, with an average layover time of 1h 22m.

How often are flights from Toronto to Incheon delayed?

About 20% of weekly flights between Toronto and Incheon have experienced delays in the past year, with the average delay time being 184 minutes.

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

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

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

Friday 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 Incheon flights?

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

Reviews of airlines servicing Incheon Intl

Get insights into the airlines that provide service to Incheon 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 Incheon Intl. Reviews last updated 6 January 2026.
Check out reviews from past customers who have flown with Korean Air,Asiana Airlines, andUnited Airlines from Toronto to Incheon Intl Airport 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
1,188 reviews
Check prices

Entertainment

8.2

Food

8.1

Crew

8.7

Boarding

8.5

Overall

8.4

Comfort

8.3

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
1,188 reviews
Korean Air
8.4
Very good
1,188 reviews
Check prices

Entertainment

8.2

Food

8.1

Crew

8.7

Boarding

8.5

Overall

8.4

Comfort

8.3

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
8.2
Very good
502 reviews
Korean Air
8.4
Very good
1,188 reviews
Check prices

Entertainment

8.2

Food

8.1

Crew

8.7

Boarding

8.5

Overall

8.4

Comfort

8.3

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.
United Airlines
7.4
Good
9,138 reviews
Korean Air
8.4
Very good
1,188 reviews
Check prices

Entertainment

8.2

Food

8.1

Crew

8.7

Boarding

8.5

Overall

8.4

Comfort

8.3

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
3,235 reviews
Korean Air
8.4
Very good
1,188 reviews
Check prices

Entertainment

8.2

Food

8.1

Crew

8.7

Boarding

8.5

Overall

8.4

Comfort

8.3

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
10,599 reviews
Korean Air
8.4
Very good
1,188 reviews
Check prices

Entertainment

8.2

Food

8.1

Crew

8.7

Boarding

8.5

Overall

8.4

Comfort

8.3

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 Incheon 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 Toronto to Incheon Intl Airport?

    Airlines like WestJet and Air Canada fly from Toronto to Incheon Intl Airport in about 23h 45m. The time it takes to get you to your destination can typically vary by up to 5h 35m. There are 10612 km between Toronto and Incheon Intl Airport. This flight may include one or multiple stops.

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

    Our cheapest airline available from Toronto to Incheon Intl Airport is Flair Airlines. Our recent data shows that you can find tickets from as low as C$ 176 on this airline. Additional options worth looking into are American Airlines and T'way Air, starting at C$ 562 and C$ 750 round-trip. Flair Airlines is 89% cheaper than the average price of flights available within the next 90 days to this destination.

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

    C$ 375 is the cheapest one-way deal found within the past few days, from American Airlines. You may also be able to find cheap deals on WestJet and Air Canada, with prices starting from C$ 489 and C$ 837, respectively.

  • What are the most popular routes from Toronto to Incheon Intl Airport?

    While some choose either Hamilton - Incheon Intl or Toronto Island - Incheon Intl, Toronto Pearson Intl - Incheon Intl is the most popular route from Toronto to Incheon Intl Airport.

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

    Consider Air Canada (79%), Asiana Airlines (79%) or Korean Air (70%) when booking your flight. These represent the most reliable airlines when flying from Toronto to Incheon Intl Airport.

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

    The cheapest flight price from Toronto to Incheon Intl Airport is C$ 635. On average you can expect to pay C$ 1,238. The most popular route, (Toronto Pearson Intl - Incheon Intl), can usually be booked for C$ 914.

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

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

  • How can I find direct flights from Toronto to Incheon Intl?

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Toronto to Incheon Intl Airport (average of C$ 224). Flying from Toronto to Incheon Intl Airport in December is currently the most expensive (average of C$ 1,649). 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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Fly from Toronto to Incheon Intl on these airlines

Choose from the following airlines for your flight from Toronto to Incheon Intl. Flights are based on user searches made on Cheapflights and were last updated on 6 January 2026.
Air Canada flights from Toronto to Incheon Intl
Korean Air flights from Toronto to Incheon Intl

Top 10 airlines flying from Toronto to Incheon Intl

Discover the top 10 airlines that operate flights from Toronto to Incheon 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 629,999 searches. Data last updated 6 January 2026.
AirlineCheapestAverageFlexibilityOn-time
Flair AirlinesCheapestC$ 176AverageC$ 210FlexibilityNo cancel feeOn-timeN/A
Search Flair Airlines flights
American AirlinesCheapestC$ 562AverageC$ 1,401FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
T'way AirCheapestC$ 750AverageC$ 800FlexibilityNo cancel feeOn-time88%
Search T'way Air flights
United AirlinesCheapestC$ 908AverageC$ 1,724FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
WestJetCheapestC$ 917AverageC$ 1,243FlexibilityNo cancel feeOn-time60%
Search WestJet flights
KLMCheapestC$ 1,340AverageC$ 1,571FlexibilityNo cancel feeOn-time75%
Search KLM flights
Air CanadaCheapestC$ 1,446AverageC$ 1,719FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Asiana AirlinesCheapestC$ 1,466AverageC$ 2,037FlexibilityNo cancel feeOn-time76%
Search Asiana Airlines flights
Cathay PacificCheapestC$ 1,503AverageC$ 1,654FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights
Air FranceCheapestC$ 1,517AverageC$ 1,545FlexibilityNo cancel feeOn-time77%
Search Air France 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 Incheon Intl?

When you search for this flight from Toronto to Incheon Intl, 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 Incheon Intl?

Cheapflights simply makes it quick and affordable to book flights from Toronto to Incheon Intl 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 Toronto to Incheon Intl with no change fees?

Certainly. Search results for flights to Incheon Intl from Toronto shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Toronto to Incheon Intl become cheaper?

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

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