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Cheap flights from Ontario to Incheon Intl Airport from C$ 572

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 14/4. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — ICN
6 Mar — 13 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Ontario to Incheon Intl

Enter your travel dates to find the best prices.

Cheapest flights from Ontario to Incheon Intl
Explore the most affordable flight options available from Ontario to Incheon Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 February 2026.

Tue 17/27:55 a.m.
YYZ
-
ICN
1 stop23h 40m
Multiple Airlines
Tue 10/39:20 p.m.
ICN
-
YYZ
1 stop22h 20m
Multiple Airlines
Deal found 2/2C$ 1,108
Tue 3/37:55 a.m.
YYZ
-
ICN
1 stop23h 40m
Multiple Airlines
Tue 10/39:20 p.m.
ICN
-
YYZ
1 stop23h 30m
Multiple Airlines
Deal found 3/2C$ 1,109
Thu 9/47:55 a.m.
YYZ
-
ICN
1 stop24h 40m
Multiple Airlines
Sun 26/49:10 p.m.
ICN
-
YYZ
2 stops21h 35m
Multiple Airlines
Deal found 2/2C$ 1,130
Thu 19/29:45 a.m.
YYZ
-
ICN
1 stop21h 50m
Multiple Airlines
Thu 5/39:20 p.m.
ICN
-
YYZ
1 stop23h 20m
Multiple Airlines
Deal found 3/2C$ 1,136
Sun 12/49:45 a.m.
YYZ
-
ICN
1 stop22h 50m
Multiple Airlines
Tue 21/49:10 p.m.
ICN
-
YYZ
1 stop22h 15m
Multiple Airlines
Deal found 3/2C$ 1,140
Sat 11/47:55 a.m.
YYZ
-
ICN
1 stop24h 40m
Multiple Airlines
Thu 23/49:10 p.m.
ICN
-
YYZ
1 stop29h 30m
Multiple Airlines
Deal found 3/2C$ 1,142
Tue 3/37:55 a.m.
YYZ
-
ICN
1 stop23h 40m
Multiple Airlines
Sat 14/39:20 p.m.
ICN
-
YYZ
1 stop22h 20m
Multiple Airlines
Deal found 2/2C$ 1,143
Sun 5/47:55 a.m.
YYZ
-
ICN
1 stop24h 40m
Multiple Airlines
Sun 26/49:10 p.m.
ICN
-
YYZ
2 stops21h 35m
Multiple Airlines
Deal found 2/2C$ 1,145
Sat 11/47:55 a.m.
YYZ
-
ICN
1 stop24h 40m
Multiple Airlines
Sun 26/49:10 p.m.
ICN
-
YYZ
2 stops21h 35m
Multiple Airlines
Deal found 2/2C$ 1,147
Tue 3/37:55 a.m.
YYZ
-
ICN
1 stop23h 40m
Multiple Airlines
Sun 15/39:20 p.m.
ICN
-
YYZ
1 stop22h 20m
Multiple Airlines
Deal found 2/2C$ 1,149
Sat 18/46:20 a.m.
YKF
-
ICN
2 stops26h 15m
Multiple Airlines
Sat 9/59:10 p.m.
ICN
-
YKF
2 stops35h 40m
Multiple Airlines
Deal found 2/2C$ 1,172
Sun 8/23:59 p.m.
YUL
-
ICN
2 stops34h 46m
American Airlines
Tue 24/27:15 p.m.
ICN
-
YUL
2 stops31h 09m
American Airlines
Deal found 2/2C$ 1,192

Find flight deals from Ontario to Incheon Intl

Keep the following information in mind while searching for Ontario to Incheon Intl flight deals. Data was last updated 4 February 2026.

Round-trip from

C$ 1,108

One-way from

C$ 572

Popular in

December

Cheapest in

January

Average price

C$ 1,564

Good round-trip deal

C$ 1,343 or less

Good one-way deal

C$ 778 or less
17/2-10/3
  • 17/2-10/3
  • 2 total stops
  • 46h 00m total
  • Ontario to Incheon
Search Deals
14/4
  • 14/4
  • 1 total stop
  • 22h 50m total
  • Ontario to Incheon
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (C$ 204 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 86 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals
Price to beat on a round-trip flight from Ontario to Incheon Intl.
Search Deals
Price to beat on a one-way flight from Ontario to Incheon Intl.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ontario 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 4 February 2026.
Use the filters below to find and compare flights from Ontario to Incheon Intl Airport that are best for you.

Fly from

Ontario

Fly to

Incheon Intl

Route

Depart

Return

Price

TorontoIncheon

YYZ - ICN

YYZICN

Toronto Pearson Intl

Tue 3/3

6:10 a.m.-4:45 p.m.

1 stop20h 35m

Incheon Intl

Tue 10/3

5:55 p.m.-1:00 p.m.

2 stops32h 05m

C$ 1,203

MontrealIncheon

YUL - ICN

YULICN

Montreal Pierre Elliott Trudeau Intl

Sun 15/2

3:45 p.m.-4:45 p.m.

2 stops35h 00m

Incheon Intl

Tue 24/2

7:15 p.m.-12:24 p.m.

2 stops31h 09m

C$ 1,214

TorontoIncheon

YYZ - ICN

YYZICN

Toronto Pearson Intl

Tue 21/4

7:40 a.m.-9:35 p.m.

1 stop24h 55m

Incheon Intl

Wed 20/5

2:45 p.m.-7:05 p.m.

2 stops41h 20m

C$ 1,270

OttawaIncheon

YOW - ICN

YOWICN

Ottawa

Thu 5/3

8:50 a.m.-9:35 p.m.

1 stop22h 45m

Incheon Intl

Thu 12/3

9:20 p.m.-6:23 p.m.

2 stops34h 03m

C$ 1,329

HamiltonIncheon

YHM - ICN

YHMICN

Hamilton

Sun 31/5

7:25 a.m.-9:35 p.m.

1 stop25h 10m

Incheon Intl

Fri 5/6

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

1 stop33h 30m

C$ 1,355

HamiltonIncheon

YHM - ICN

YHMICN

Hamilton

Sat 30/5

7:55 p.m.-6:45 p.m.

1 stop33h 50m

Incheon Intl

Fri 5/6

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

1 stop33h 30m

C$ 1,360

OttawaIncheon

YOW - ICN

YOWICN

Ottawa

Wed 18/2

6:50 p.m.-9:35 p.m.

1 stop36h 45m

Incheon Intl

Tue 10/3

9:20 p.m.-2:01 p.m.

2 stops29h 41m

C$ 1,364

MontrealIncheon

YUL - ICN

YULICN

Montreal Pierre Elliott Trudeau Intl

Fri 3/4

3:57 p.m.-3:45 p.m.

2 stops58h 48m

Incheon Intl

Thu 23/4

5:40 p.m.-10:58 p.m.

2 stops42h 18m

C$ 1,366

HamiltonIncheon

YHM - ICN

YHMICN

Hamilton

Wed 25/2

8:15 a.m.-5:20 a.m.

2 stops31h 05m

Incheon Intl

Tue 17/3

9:00 p.m.-5:16 p.m.

3 stops33h 16m

C$ 1,390

HamiltonIncheon

YHM - ICN

YHMICN

Hamilton

Thu 5/3

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

1 stop23h 20m

Incheon Intl

Thu 12/3

9:20 p.m.-1:21 p.m.

2 stops29h 01m

C$ 1,420

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/2

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Best time to book a flight from Ontario to Incheon Intl

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

What is the cheapest month to book a flight from Region of Ontario to Incheon Intl Airport?

Currently, January is the cheapest month in which you can book a flight from Region of Ontario to Incheon Intl Airport (average of C$ 272). Flying from Region of Ontario to Incheon Intl Airport in December is currently the most expensive (average of C$ 1,621). 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 ON to ICN?

Find hourly flight availability from Ontario 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 4 February 2026.

When flying from Region of Ontario to Incheon Intl Airport, 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 Region of Ontario to Incheon Intl Airport

Explore weekly flight availability from Ontario 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 4 February 2026.

The most flights from CAON 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).

How much does it cost to fly round-trip from Region of Ontario to Incheon Intl Airport?

Related info for your journey

Find useful and relevant information for your journey from Ontario 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 Region of Ontario to Incheon Intl Airport?

    A quick flight from Region of Ontario to Incheon Intl Airport can take about 20h 35m. American Airlines provides one of the quickest options available for as low as C$ 1,203. The distance between Region of Ontario and Incheon Intl Airport 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 to fly from Region of Ontario to Incheon Intl Airport one-way?

    The cheapest airlines for a one-way flight from Region of Ontario to Incheon Intl Airport are WestJet (C$ 491), American Airlines (C$ 558), and Air Canada (C$ 592).

  • What are the most popular routes from Region of Ontario to Incheon Intl Airport?

    The most popular route from Region of Ontario to Incheon Intl Airport is Toronto Pearson Intl - Incheon Intl. You may also consider Montreal Pierre Elliott Trudeau Intl - Incheon Intl or Toronto Island - Incheon Intl.

  • What are the most reliable airlines from Region of Ontario to Incheon Intl Airport?

    Consider Air Canada (76%), Asiana Airlines (76%) or Korean Air (63%) when booking your flight. These represent the most reliable airlines when flying from Region of Ontario to Incheon Intl Airport.

  • What are the cheapest flights from Region of Ontario to Incheon Intl Airport?

    While on average a flight from Region of Ontario to Incheon Intl Airport is generally C$ 1,194, our data shows the cheapest flight currently is C$ 583. When looking at the most popular route, (Toronto Pearson Intl - Incheon Intl), you can expect to pay C$ 1,015 for that flight.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Ontario 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 Region of Ontario to Incheon Intl Airport?

    Currently, January is the cheapest month in which you can book a flight from Region of Ontario to Incheon Intl Airport (average of C$ 272). Flying from Region of Ontario to Incheon Intl Airport in December is currently the most expensive (average of C$ 1,621). 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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Top 10 airlines flying from Ontario to Incheon Intl

Discover the top 10 airlines that operate flights from Ontario 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 4 February 2026.
AirlineCheapestAverageFlexibilityOn-time
Flair AirlinesCheapestC$ 198AverageC$ 208FlexibilityNo cancel feeOn-timeN/A
Search Flair Airlines flights
American AirlinesCheapestC$ 557AverageC$ 1,141FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
T'way AirCheapestC$ 734AverageC$ 798FlexibilityNo cancel feeOn-time88%
Search T'way Air flights
WestJetCheapestC$ 895AverageC$ 1,360FlexibilityNo cancel feeOn-time60%
Search WestJet flights
United AirlinesCheapestC$ 901AverageC$ 1,706FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air CanadaCheapestC$ 1,283AverageC$ 1,796FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Asiana AirlinesCheapestC$ 1,455AverageC$ 2,014FlexibilityNo cancel feeOn-time76%
Search Asiana Airlines flights
Cathay PacificCheapestC$ 1,491AverageC$ 1,641FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights
Air FranceCheapestC$ 1,508AverageC$ 1,588FlexibilityNo cancel feeOn-time77%
Search Air France flights
Korean AirCheapestC$ 1,644AverageC$ 2,130FlexibilityNo 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 Ontario to Incheon Intl?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Incheon Intl from Ontario today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Ontario to Incheon Intl?

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

Certainly. Search results for flights to Incheon Intl from Ontario 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 Ontario 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 Ontario today and book when prices fit your budget.

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