Find flights
Deals
When to book
Airlines
FAQs

Cheap flights from South Korea to Ontario from C$ 491

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 16/5. Fares are subject to change and may not be available on all flights or dates of travel.
ICN — YYZ
22 Apr — 29 Apr1
1 adult

Cheap flight deals from South Korea to Ontario

Keep the following information in mind while searching for South Korea to Ontario flight deals. Data was last updated 17 April 2025.

Round-trip from

C$ 1,217

One-way from

C$ 491

Popular in

August

Cheapest in

March

Average price

C$ 1,596

Good round-trip deal

C$ 1,558 or less

Good one-way deal

C$ 1,104 or less
WestJet
  • WestJet
  • 22/9-26/9
  • 3 total stops
  • 58h 10m total
  • South Korea to Ontario
16/5
  • 16/5
  • 3 total stops
  • 49h 25m total
  • South Korea to Ontario
Highest demand for flights based on searches. 18% potential increase in price (C$ 608 potential increase over avg. RT price).
Cheapest flight prices on average. 4% potential price decrease (C$ 105 potential savings vs. average RT price).
Average for round-trip flights in April 2025
Price to beat on a round-trip flight from South Korea to Ontario.
Price to beat on a one-way flight from South Korea to Ontario.

Find flight deals from South Korea to Ontario

Cheapest flights from South Korea to Ontario
Explore the most affordable flight options available from South Korea to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 April 2025.

Mon 22/98:45 p.m.ICN - YOW
1 stop34h 35mWestJet
Fri 26/96:10 a.m.YOW - ICN
2 stops23h 35mWestJet
Deal found 17/4C$ 1,217
Tue 16/98:45 p.m.ICN - YUL
1 stop16h 56mWestJet
Thu 25/97:00 a.m.YUL - ICN
1 stop22h 45mWestJet
Deal found 16/4C$ 1,221
Wed 17/95:45 p.m.ICN - YUL
2 stops26h 25mMultiple Airlines
Tue 23/95:30 p.m.YUL - ICN
1 stop36h 15mMultiple Airlines
Deal found 16/4C$ 1,266
Tue 20/512:35 p.m.PUS - YYZ
2 stops40h 05mMultiple Airlines
Mon 26/510:45 p.m.YYZ - PUS
2 stops47h 50mMultiple Airlines
Deal found 17/4C$ 1,282
Wed 15/105:45 p.m.ICN - YUL
2 stops26h 25mAir Canada
Wed 29/108:15 p.m.YUL - ICN
2 stops30h 50mAir Canada
Deal found 15/4C$ 1,316
Sat 31/58:45 p.m.ICN - YYZ
1 stop35h 09mWestJet
Fri 6/66:30 a.m.YYZ - ICN
2 stops23h 15mWestJet
Deal found 16/4C$ 1,317
Sun 11/59:30 p.m.ICN - YTZ
1 stop24h 00mMultiple Airlines
Mon 19/57:30 p.m.YTZ - ICN
1 stop20h 25mMultiple Airlines
Deal found 16/4C$ 1,319
Thu 23/105:45 p.m.ICN - YYZ
2 stops25h 30mAir Canada
Tue 28/1011:10 p.m.YYZ - ICN
2 stops27h 55mAir Canada
Deal found 17/4C$ 1,321
Wed 21/55:45 p.m.ICN - YYZ
2 stops25h 05mMultiple Airlines
Mon 1/910:20 p.m.YYZ - ICN
2 stops55h 25mMultiple Airlines
Deal found 15/4C$ 1,331
Sat 6/98:45 p.m.ICN - YKF
1 stop17h 00mWestJet
Sat 13/96:00 a.m.YKF - ICN
1 stop24h 40mWestJet
Deal found 16/4C$ 1,332
Wed 7/55:45 p.m.ICN - YTZ
3 stops29h 02mAir Canada
Sat 17/55:25 p.m.YTZ - ICN
3 stops33h 40mAir Canada
Deal found 16/4C$ 1,359
Mon 5/59:35 a.m.ICN - YYZ
Nonstop13h 20mKorean Air
Thu 30/102:30 p.m.YYZ - ICN
1 stop38h 15mKorean Air
Deal found 15/4C$ 1,375

Cheapflights Fare Finder

Customize your flight search to find flights from South Korea to Ontario 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 17 April 2025.
Use the filters below to find and compare flights from South Korea to Ontario that are best for you.

Fly from

South Korea

Fly to

Ontario

Route

Depart

Return

Price

IncheonOttawa

ICN - YOW

ICNYOW

Incheon Intl

Mon 22/9

8:45 p.m.-6:20 p.m.

1 stop34h 35m

Ottawa

Fri 26/9

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

2 stops23h 35m

C$ 1,217

IncheonMontreal

ICN - YUL

ICNYUL

Incheon Intl

Tue 16/9

8:45 p.m.-12:41 a.m.

1 stop16h 56m

Montreal Pierre Elliott Trudeau Intl

Thu 25/9

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

1 stop22h 45m

C$ 1,227

BusanToronto

PUS - YYZ

PUSYYZ

Busan Gimhae

Tue 20/5

12:35 p.m.-3:40 p.m.

2 stops40h 05m

Toronto Pearson Intl

Mon 26/5

10:45 p.m.-11:35 a.m.

2 stops47h 50m

C$ 1,282

IncheonMontreal

ICN - YUL

ICNYUL

Incheon Intl

Wed 27/8

10:05 p.m.-7:08 a.m.

2 stops46h 03m

Montreal Pierre Elliott Trudeau Intl

Tue 16/9

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

1 stop36h 15m

C$ 1,285

IncheonToronto

ICN - YYZ

ICNYYZ

Incheon Intl

Sat 31/5

8:45 p.m.-6:54 p.m.

1 stop35h 09m

Toronto Pearson Intl

Fri 6/6

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

2 stops23h 15m

C$ 1,317

IncheonToronto

ICN - YTZ

ICNYTZ

Incheon Intl

Sun 11/5

9:30 p.m.-8:30 a.m.

1 stop24h 00m

Toronto Island

Mon 19/5

7:30 p.m.-4:55 a.m.

1 stop20h 25m

C$ 1,319

IncheonToronto

ICN - YYZ

ICNYYZ

Incheon Intl

Wed 21/5

9:30 p.m.-7:55 a.m.

1 stop23h 25m

Toronto Pearson Intl

Tue 27/5

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

2 stops47h 00m

C$ 1,321

IncheonToronto

ICN - YKF

ICNYKF

Incheon Intl

Sat 6/9

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

1 stop17h 00m

Toronto Region of Waterloo Intl

Sat 13/9

6:00 a.m.-7:40 p.m.

1 stop24h 40m

C$ 1,332

IncheonToronto

ICN - YYZ

ICNYYZ

Incheon Intl

Wed 10/9

6:00 p.m.-7:24 a.m.

1 stop26h 24m

Toronto Pearson Intl

Tue 23/9

7:15 a.m.-4:05 p.m.

2 stops19h 50m

C$ 1,341

IncheonToronto

ICN - YTZ

ICNYTZ

Incheon Intl

Wed 7/5

5:45 p.m.-9:47 a.m.

3 stops29h 02m

Toronto Island

Sat 17/5

5:25 p.m.-4:05 p.m.

3 stops33h 40m

C$ 1,359

Flights are sorted by cheapest round-trip flights first.

Deals found on 17/4

Showing 1-10 of 59 results
1
2
3
...
6

Best time to book a flight from South Korea to Ontario

Have a flexible travel schedule? Discover the best time to fly to Ontario from South Korea 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 South Korea to Ontario

What is the cheapest month to book a flight from South Korea to Region of Ontario?

Currently, January is the cheapest month in which you can book a flight from South Korea to Region of Ontario (average of C$ 167). Flying from South Korea to Region of Ontario in July is currently the most expensive (average of C$ 258). 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 KR to ON?

Find hourly flight availability from South Korea to Ontario. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 17 April 2025.

When flying from South Korea to Region of Ontario, 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 South Korea to Region of Ontario

Explore weekly flight availability from South Korea to Ontario. 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 17 April 2025.

The most flights from KR0 to CAON 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).

Rainfall in Ontario by month

Plan your trip to Ontario by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Region of Ontario ranges from 51.0 - 83.0 mm per month. June is typically the wettest month, when rainfall can reach 83.0 mm. February is typically the driest time to visit Region of Ontario when rainfall is around 51.0 mm.

Temperature in Ontario by month

Plan your trip to Ontario by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Region of Ontario, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 21.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -6.0 C).

Reviews of airlines servicing Ontario

Get insights into the airlines that provide service to Ontario. 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 Ontario. Reviews last updated 17 April 2025.
Get a feel of what it's like to fly with EVA Air, Korean Air and Japan Airlines from South Korea to Ontario by reading reviews from past customers. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Crew

8.6

Entertainment

8.0

Overall

8.4

Comfort

8.3

Food

8.1

Boarding

8.4

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.

Crew

8.6

Entertainment

8.0

Overall

8.4

Comfort

8.3

Food

8.1

Boarding

8.4

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.

Crew

8.6

Entertainment

8.0

Overall

8.4

Comfort

8.3

Food

8.1

Boarding

8.4

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.

Crew

8.6

Entertainment

8.0

Overall

8.4

Comfort

8.3

Food

8.1

Boarding

8.4

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.
8.3
Very good

Crew

8.6

Entertainment

8.0

Overall

8.4

Comfort

8.3

Food

8.1

Boarding

8.4

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.

Crew

8.6

Entertainment

8.0

Overall

8.4

Comfort

8.3

Food

8.1

Boarding

8.4

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.

Related info for your journey

Find useful and relevant information for your journey from South Korea to Ontario. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What are the cheapest airlines to fly from South Korea to Region of Ontario one-way?

    To fly one-way, consider booking your trip with WestJet, which is currently one of the cheapest options available, starting at C$ 566. Air Canada flights start at C$ 797 while deals on EVA Air start at C$ 842 one-way.

  • Can I find deals for flights from South Korea to Ontario that include hotel bookings?

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

  • How can I find direct flights from South Korea to Ontario?

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

  • Can I find deals for business class flights from South Korea to Ontario?

    Yes. Cheapflights offers flight deals from South Korea to Ontario 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 South Korea to Region of Ontario?

    Currently, January is the cheapest month in which you can book a flight from South Korea to Region of Ontario (average of C$ 167). Flying from South Korea to Region of Ontario in July is currently the most expensive (average of C$ 258). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for South Korea to Ontario

See prices for flight routes from nearby airports that may be better suited for you.

Top 3 airlines flying from South Korea to Ontario

Discover the top 3 airlines that operate flights from South Korea to Ontario. 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 17 April 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 1,340AverageC$ 1,832FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Korean AirCheapestC$ 1,780AverageC$ 2,260FlexibilityNo cancel feeOn-time81%
Search Korean Air flights
Asiana AirlinesCheapestC$ 1,877AverageC$ 1,989FlexibilityNo cancel feeOn-time76%
Search Asiana Airlines 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 South Korea to Ontario?

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 Ontario from South Korea today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from South Korea to Ontario?

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

Yes, we can. To see specific flights from South Korea to Ontario with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from South Korea to Ontario become cheaper?

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

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.