C$ 576 Find Cheap Flights from South Korea to Ontario

1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Ontario

 
These are the airlines KAYAK users have selected most often from within our search results for flights to Ontario, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to Ontario, as well as popular online travel agencies
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KAYAK's insights & trends for flights to Ontario

Get data-powered insights and trends for flights to Ontario to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest flight to Ontario?

These are the best round-trip prices found by users searching on KAYAK in the last 72 hours.

The cheapest ticket to Ontario from South Korea found in the last 72 hours was to Toronto Pearson Intl Airport, at C$ 1,389 round-trip. The most popular route is Incheon Intl Airport (ICN) to Toronto Pearson Intl Airport (YYZ) and the cheapest round-trip airline ticket found on this route in the last 72 hours was C$ 1,389.

What is the cheapest month to fly from South Korea to Ontario?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from South Korea to Ontario, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from South Korea to Ontario is March, when tickets cost C$ 1,448 (return) on average. On the other hand, the most expensive months are July and August, when the average cost of round-trip tickets is C$ 2,383 and C$ 2,178 respectively.

How far in advance should I book a flight from South Korea to Ontario?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights to Ontario, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below-average price on the flight from South Korea to Ontario, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 11 weeks before departure.

Which is the cheapest airport to fly into in Ontario?

Prices will differ depending on the departure airport, but generally, the cheapest airport to fly to in Ontario is Toronto Pearson Intl Airport (YYZ), with an average flight price of C$ 1,137.


Good to know

Low seasonFebruary
High seasonJuly
Cheapest flightC$ 576
Best time to beat the crowds (16% less expensive on average)
Most popular time to fly (25% more expensive on average)
Flight from Seoul Incheon Airport to Toronto Pearson Airport

FAQs for booking flights from South Korea to Ontario

  • How does KAYAK find such low prices on flights from South Korea to Ontario?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from South Korea to Ontario.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from South Korea to Ontario?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from South Korea to Ontario is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from South Korea to Ontario?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from South Korea to Ontario with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from South Korea to Ontario?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from South Korea to Ontario up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest day to fly to Ontario?

    Based on KAYAK data, the cheapest day to fly to Ontario is Wednesday when round-trip tickets can be as cheap as C$ 513. On the other hand, the most expensive day to fly is Tuesday, when round-trip prices are C$ 1,780 on average.

  • What is the cheapest time of day to fly to Ontario?

    The cheapest time of day to fly to Ontario is generally in the evening, when round-trip flights cost C$ 1,288 on average. Morning departures are around 24% more expensive than evening flights, on average. The most expensive time of day to fly to Ontario is generally in the morning, which is peak travel time and where the average cost of a ticket is C$ 1,598.

Top 4 airlines serving from South Korea to Ontario

 
See real verified KAYAK customer reviews for airlines flying to Ontario. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from South Korea to Ontario. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from South Korea to Ontario? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.4
Korean AirOverall score based on 1088 reviews
8.7Crew
8.1Food
8.3Comfort
8.2Entertainment
8.5Boarding
Airline reviews

This flight was a superior flight in all regards. Extremely pleasant experience.

10.0 ExcellentANTHONY JAMES, May 2025ICN - SGN
Read more Korean Air reviews

This flight was a superior flight in all regards. Extremely pleasant experience.

Unfortunately, there has been a boarding and departure delay. However, as usual, the flight arrived earlier than the scheduled. There has been a turbulence in-between, it’s unavoidable. I couldn’t complain them.

Korean Air is unlike any other major airline I have flown with. The grace and respect that the staff has from check in to de-boarding is unmatched. The flight attendants this time were especially wonderful to my five little children. They helped us rearrange to more suitable seating, brought our children’s meals, and patiently waited for them in the aisles when they had to use the bathroom. We felt so welcome and comfortable. I really appreciate the meal voucher when our flight was delayed. I am grateful to have had such an stress-free experience.

Not many people, so you can lay down on two seats

It's good overall. Flight was packed. Inflight entertainment choices were lacking.

They were very accommodating of a dietary issue. Nice movie & tv selections. Non-stop helped get through a very long (15 hr) flight

They did an excellent job helping me with a wheelchair. I couldn’t have asked for any better help.

The boarding process for Korean airlines is very straightforward and easy. You've never met such helpful and friendly people. The food was great and the entertainment options were excellent too. My teenage boys found programs they wanted to watch while I had fun watching a full season of the Last Man - the Blind Investigator (Japanese), which my wife enjoyed too. My only complaint was that it takes a very long time to taxi at ICN (20 minutes) and the pilot had to hold at the gate for 10 minutes after our scheduled departure time, which meant we got to Seattle 27 minutes late. Luckily I had a long enough connection to make my next flight, but just barely.

Best service I’ve ever had Flight attendants are nicely dressed and look very professional

My second flight wasn't better than the first one. And this is 14 hours trip, crew came out only to offer food and the choices was poor. This food choices are good for Asian people but not for westerners. The breakfast kind thing was a corn sausage really disgusting. The air-conditioned blower really blow high and cold, turn out on my arrival to feel seek, that makes the trip uncomfortable. The crew didn't not really come out during the trip to offer drinks or snacks. No fruits available. Very poor service

The beefsteak on the lunch menu was excellent! I usually do not eat airplane food. I loved it.

Flight was too cold. I wore a regular cotton tee and it wasn’t enough. It was a night time flight so I would have thought a blanket would be provided to passengers. A 4 hour flight and no options for a meal? I flew Asiana the next day from Seoul to Manilla. Same duration, 4 hours. They give everyone a pillow and blanket and serve a meal. Why is United so cheap and holding back meals and amenities? Also, they promote too much gay stuff and DEI in their advertisements. Please be mindful of other beliefs and don’t shove your gay ideology down my throat.

Staff always with a smile and very helpful with my mom who has mobility issues.

It was all perfect and very pleasant for such long flights

The seats felt very small. We were supplied with pillows and blankets, which was nice. Lots of noise from the bathroom, plus exterior noise. Made it hard to hear the entertainment system, even using my own noise-cancelling headphones. The food was really bad. I generally request a vegetarian meal and one was supplied, but the pasta was cold and hard and there was nothing pleasant about it. Two meals were served on this flight; one was a repeat of the meal I had had on the flight immediately preceding this one, which was bad enough I didn't even try it. Drinks were very limited. All I wanted was water, and on a 10.5 hour flight, I was given 3 cups of about 3 ounces each.

We took business class, It was comfortable and I was able to sleep.

Everything was perfect. A flight attendant even brought me snacks after I declined food due to my desire to force myself to follow the destination time zone.

Only process that my luggage didn’t make it to my destination because of short connection but I understand

The boarding process was good. The toilet could be better maintained.

Great service. They could offer vegetarian food and do more to reduce waste.

We purchased premium flex tickets for our overseas flight to London. I have food, allergies, so I knew I wouldn't be able to get a full meal. WestJet doesn't seem to provide any way for people like myself to register their allergies ahead of time. I was given one small package of crackers and cheese as my meal. I was told there were no more packages available and no other alternatives for food. The flight attendant seemed quite disinterested in providing service. That stands in stark contrast to other Westjet flights where the flight attendants have gone out of their way to provide service.

Not the greatest experience everything was pretty mediocre. My seat was by the washroom in the aisle and was not located well as everyone past each other people were right in my seat and space.

Lots of overhead storage, good crew, good service, smooth landing.

Lots of overhead storage and a good crew and service.

The small prop plane was crowded and the overhead luggage storage is a smaller than on the jets. Other than that, the crew was good, the flight was on time and the landing was smooth.

On time. Friendly and efficient staff at check in and flight crew.

Terrible decision to take a night flight. Not enough time to sleep and premium seat has no foot rest ao couldn’t get comfortable!

We didn’t make the flight due to Delta’s check in line moving too slow.

The flight was ahead of schedule. A half glass of juice and a cookie is pathetic! No entertainment possibilities. Not even a plug-in for phone or IPad if you wanted to watch a downloaded movie. Back to flying Air Canada!

It was good, flight was on time, boarding was smooth and done in zones, food was good too but there was no form of entertainment. Luggage’s were intact. So an overall good flight

We stood for a long time beyond the gate before any boarding occurred. Other than that, it was fine. It helped that it wasn't a full plane.

Like- beer/wine for free Dis-like- all other aspects- customer service was horrible the entire trip. No help from Air Canada after they changed flight 6+ hours later. Also they put us on standby for no reason. Then almost 2 hours to get our bags after we arrived back at airport

Flight was delayed but the real issue is how long we sat after boarding. Space very limited for an overnight flight and seatbacks didn’t recline so it was almost impossible to sleep.

The staff made sure I was comfortable, moved me to a better seat with more leg room

This was actually a bus ride to the KW airport. It was smooth and comfortable and on time.

The plane in use lacked an entertainment system (perhaps because it was still being updated?). It was an overnight flight so it wasn't terrible but still. The actual seat was adequate but not great. As an economy flyer, food review is largely irrelevant. I am unhappy with this race to the bottom for services provided especially as it applies to baggage restrictions.

I arrived at destination, two hours late. For lunch we had cookies and almonds.

The plane seats were very uncomfortable, hardly any padding left and very narrow, Makes a long oversea flight very difficult. The food is served with minimal space so its hard to eat. They really need to have planes with more room for overseas!

Good overall but I’m 5’10 and seating is always tight

Somehow, my booking was under my preferred name instead of my legal name so they almost didn’t let me board the plane at LAX. This problem should have been notified to me when I was still in Toronto.

Book cheap flights from South Korea to Ontario

Recent round-trip flight deals

 
These are the cheapest round-trip flights to Ontario found on KAYAK in the last 72 hours.
11/9Thu
2 stopsWestJet
22h 06mICN-YYZ
19/9Fri
2 stopsWestJet
21h 30mYYZ-ICN
C$ 1,004
11/9Thu
1 stopWestJet
16h 37mICN-YYZ
19/9Fri
2 stopsWestJet
21h 30mYYZ-ICN
C$ 1,008
23/9Tue
1 stopPhilippine Airlines
39h 30mICN-YYZ
26/9Fri
1 stopPhilippine Airlines
39h 25mYYZ-ICN
C$ 1,080
23/9Tue
1 stopPhilippine Airlines
39h 30mICN-YYZ
26/9Fri
1 stopPhilippine Airlines
28h 45mYYZ-ICN
C$ 1,088
9/9Tue
2 stops
28h 45mICN-YTZ
16/9Tue
2 stops
31h 35mYTZ-ICN
C$ 1,162
7/10Tue
2 stops
28h 35mICN-YYZ
27/10Mon
2 stops
40h 40mYYZ-ICN
C$ 1,170
9/9Tue
3 stopsAir Canada
32h 39mICN-YYZ
11/9Thu
2 stopsAir Canada
21h 00mYYZ-ICN
C$ 1,188
17/9Wed
2 stopsAir Canada
21h 01mICN-YYZ
24/9Wed
2 stopsAir Canada
19h 50mYYZ-ICN
C$ 1,284
20/11Thu
1 stopKorean Air
31h 10mPUS-YYZ
27/11Thu
1 stopKorean Air
33h 10mYYZ-PUS
C$ 1,855
26/11Wed
1 stopKorean Air
31h 10mPUS-YYZ
29/11Sat
1 stopKorean Air
17h 45mYYZ-PUS
C$ 1,926

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Recent one-way flight deals

 
Only flying one-way? Below are some of the best deals for one-way flights to Ontario found on KAYAK in the last 72 hours.
22/9Mon
2 stopsWestJet
22h 06mICN-YYZ
C$ 576
23/9Tue
3 stops
22h 07mICN-YYZ
C$ 585
24/9Wed
1 stopEVA Air
22h 20mICN-YYZ
C$ 808
26/11Wed
1 stopEVA Air
38h 05mGMP-YYZ
C$ 824
23/9Tue
directAir Canada
13h 25mICN-YYZ
C$ 872
31/10Fri
2 stopsAir Canada
25h 07mICN-YYZ
C$ 876
15/9Mon
1 stopKorean Air
15h 55mPUS-YYZ
C$ 1,217
17/8Sun
1 stopAsiana Airlines
38h 10mPUS-YYZ
C$ 1,463
21/8Thu
2 stopsAsiana Airlines
26h 08mPUS-YYZ
C$ 1,507
26/7Sat
2 stopsKorean Air
29h 15mPUS-YUL
C$ 1,776

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Last minute flights to Ontario

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights to Ontario that are departing in the next 10 days.
14/6Sat
multi-stop
40h 09mICN-YYZ
12/7Sat
multi-stop
34h 10mYYZ-ICN
C$ 1,230
14/6Sat
multi-stop
40h 09mICN-YYZ
12/7Sat
multi-stop
21h 35mYYZ-ICN
C$ 1,299
13/6Fri
multi-stopEVA Air
22h 35mICN-YYZ
7/8Thu
multi-stopEVA Air
20h 15mYYZ-ICN
C$ 1,359
13/6Fri
multi-stopEVA Air
22h 35mICN-YYZ
13/6Fri
multi-stopEVA Air
20h 15mYYZ-ICN
C$ 1,360
14/6Sat
multi-stopPhilippine Airlines
39h 30mICN-YYZ
13/8Wed
multi-stopPhilippine Airlines
28h 45mYYZ-ICN
C$ 1,490
13/6Fri
multi-stopWestJet
32h 01mICN-YYZ
8/8Fri
multi-stopWestJet
38h 30mYYZ-ICN
C$ 1,492
13/6Fri
multi-stopWestJet
23h 07mICN-YYZ
8/8Fri
multi-stopWestJet
21h 45mYYZ-ICN
C$ 1,494
14/6Sat
multi-stopPhilippine Airlines
39h 30mICN-YYZ
22/6Sun
multi-stopPhilippine Airlines
28h 45mYYZ-ICN
C$ 1,576
17/6Tue
multi-stopAir Canada
25h 05mICN-YYZ
19/8Tue
multi-stopAir Canada
20h 40mYYZ-ICN
C$ 1,756
17/6Tue
multi-stopAir Canada
25h 05mICN-YYZ
19/8Tue
multi-stopAir Canada
20h 40mYYZ-ICN
C$ 1,766

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Everything you need to know for your flight to Ontario

Cabin class types available on flights to Ontario

Cabin classes available on flights to Ontario. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

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