What is the cheapest airline that flies from Seoul to Ontario?

WestJet is the most popular carrier operating from Seoul to Ontario

How long is the flight from Seoul to Region of Ontario?

The flight from Seoul to Region of Ontario depends on which airports you’re departing from and arriving to, and whether or not you have a layover. If you fly from Incheon (a popular airport in Seoul) to Toronto Pearson Intl Airport (the most popular airport in Region of Ontario), then the flight time is 13h on average. If you fly from Seoul (another popular airport in Seoul) to Toronto Pearson Intl Airport, then the average flight time is 19h 35m.

How many flights depart from Seoul to Region of Ontario on average per day?

As of August 2025, there are 4 flights per day flying from Seoul to Region of Ontario. The most common time of day flights depart is 9:00a.m., with 50% of flights taking off at noon.

How many flights depart from Seoul to Region of Ontario on average per week?

As of August 2025, there are 34 flights per week flying from Seoul to Region of Ontario. The most common day of the week flights depart is Fri, with 18% of flights taking off on this day.

Which airlines fly to Region of Ontario?

Air Canada, Korean Air and WestJet are the top three most popular airlines that fly to Region of Ontario from Seoul according to our data. Air Canada is the first choice among our users, with 56% of people opting to fly with this airline when travelling to Region of Ontario. Keep in mind that there are 5 different airlines that fly to Region of Ontario on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Seoul to Ontario?

Prices for flights from Seoul to Ontario were last updated today.

How many operators does momondo search for flights from Seoul to Ontario?

As of August 2025, there are 5 operators available to choose from for flights from Seoul to Ontario.

How old do you have to be to fly from Seoul to Ontario?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Seoul to Ontario.

What documentation or ID do you need to fly to Ontario?

The travel and health documents you'll need for your trip to Ontario may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Ontario. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

C$ 552 Cheap Flights from Seoul to Ontario in 2025

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Find the cheapest flights from Seoul to Ontario

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

8:45 p.m. - 12:40 a.m.ICN-YOW

16h 55m1 stop

7:50 a.m. - 6:45 p.m.YOW-ICN

21h 55m1 stop

C$ 876WestJet

Find Deal

Thu, 16 Oct - Fri, 24 Oct

8:45 p.m. - 6:45 a.m.ICN-YOW

23h 00m1 stop

5:55 a.m. - 6:45 p.m.YOW-ICN

23h 50m2 stops

C$ 886WestJet

Find Deal

Thu, 16 Oct - Fri, 24 Oct

5:25 p.m. - 2:49 p.m.ICN-YUL

34h 24m1 stop

4:09 p.m. - 3:30 p.m.YUL-ICN

34h 21m2 stops

C$ 1,109American Airlines

Find Deal

Mon, 22 Sep - Mon, 29 Sep

5:25 p.m. - 2:49 p.m.ICN-YUL

34h 24m1 stop

12:59 p.m. - 3:30 p.m.YUL-ICN

37h 31m2 stops

C$ 1,116American Airlines

Find Deal

Tue, 16 Sep - Tue, 23 Sep

10:35 a.m. - 5:00 p.m.ICN-YUL

19h 25m1 stop

12:35 p.m. - 4:15 p.m.YUL-ICN

14h 40mdirect

C$ 1,120

Find Deal

Wed, 17 Sep - Tue, 23 Sep

5:45 p.m. - 7:10 a.m.ICN-YUL

26h 25m2 stops

12:35 p.m. - 4:15 p.m.YUL-ICN

14h 40mdirect

C$ 1,129Air Canada

Find Deal

Wed, 24 Sep - Tue, 30 Sep

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

16h 56m1 stop

6:55 p.m. - 6:45 p.m.YUL-ICN

58h 50m2 stops

C$ 1,131

Find Deal

Sun, 12 Oct - Mon, 20 Oct

5:45 p.m. - 7:10 a.m.ICN-YUL

26h 25m2 stops

12:35 p.m. - 4:15 p.m.YUL-ICN

14h 40mdirect

C$ 1,134Air Canada

Find Deal

Wed, 17 Sep - Tue, 23 Sep

7:55 a.m. - 2:30 p.m.GMP-YYZ

19h 35m2 stops

7:15 a.m. - 9:50 p.m.YYZ-GMP

25h 35m2 stops

C$ 1,259Japan Airlines

Find Deal

Wed, 8 Oct - Tue, 14 Oct

7:55 a.m. - 2:30 p.m.GMP-YYZ

19h 35m2 stops

7:15 a.m. - 9:50 p.m.YYZ-GMP

25h 35m2 stops

C$ 1,277Japan Airlines

Find Deal

Wed, 8 Oct - Wed, 15 Oct

WestJet flights from Seoul to Region of Ontario

Our best WestJet deals on Seoul to Region of Ontario flight tickets

WestJet

16 Oct

ICN8:45 p.m.Incheon Intl

16h 55m

1 stop

YOW12:40 a.m.Ottawa

24 Oct

YOW7:50 a.m.Ottawa

21h 55m

1 stop

ICN6:45 p.m.Incheon Intl

C$ 876

Find similar

WestJet

16 Oct

ICN8:45 p.m.Incheon Intl

23h 00m

1 stop

YOW6:45 a.m.Ottawa

24 Oct

YOW5:55 a.m.Ottawa

23h 50m

2 stops

ICN6:45 p.m.Incheon Intl

C$ 886

Find similar

WestJet

16 Oct

ICN8:45 p.m.Incheon Intl

32h 34m

2 stops

YOW4:19 p.m.Ottawa

24 Oct

YOW5:15 p.m.Ottawa

36h 30m

2 stops

ICN6:45 p.m.Incheon Intl

C$ 976

Find similar

Japan Airlines flights from Seoul to Region of Ontario

Our best Japan Airlines deals on Seoul to Region of Ontario flight tickets

Japan Airlines

8 Oct

GMP7:55 a.m.Seoul Gimpo Intl

19h 35m

2 stops

YYZ2:30 p.m.Toronto Pearson Intl

14 Oct

YYZ7:15 a.m.Toronto Pearson Intl

25h 35m

2 stops

GMP9:50 p.m.Seoul Gimpo Intl

C$ 1,259

Find similar

Japan Airlines

8 Oct

GMP7:55 a.m.Seoul Gimpo Intl

19h 35m

2 stops

YYZ2:30 p.m.Toronto Pearson Intl

15 Oct

YYZ7:15 a.m.Toronto Pearson Intl

25h 35m

2 stops

GMP9:50 p.m.Seoul Gimpo Intl

C$ 1,277

Find similar

Japan Airlines

9 Oct

GMP7:55 a.m.Seoul Gimpo Intl

26h 35m

2 stops

YYZ9:30 p.m.Toronto Pearson Intl

14 Oct

YYZ7:15 a.m.Toronto Pearson Intl

25h 35m

2 stops

GMP9:50 p.m.Seoul Gimpo Intl

C$ 1,294

Find similar

Fly from

Fly to

Route

Depart

Return

Price

IncheonOttawa

ICN - YOW

ICNYOW

Incheon Intl

Thu 16/10

8:45 p.m.-12:40 a.m.

1 stop16h 55m

Ottawa

Fri 24/10

7:50 a.m.-6:45 p.m.

1 stop21h 55m

C$ 876

IncheonOttawa

ICN - YOW

ICNYOW

Incheon Intl

Thu 16/10

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

1 stop23h 00m

Ottawa

Fri 24/10

5:55 a.m.-6:45 p.m.

2 stops23h 50m

C$ 886

IncheonMontreal

ICN - YUL

ICNYUL

Incheon Intl

Mon 22/9

5:25 p.m.-2:49 p.m.

1 stop34h 24m

Montreal Pierre Elliott Trudeau Intl

Mon 29/9

4:09 p.m.-3:30 p.m.

2 stops34h 21m

C$ 1,109

IncheonMontreal

ICN - YUL

ICNYUL

Incheon Intl

Tue 16/9

5:25 p.m.-2:49 p.m.

1 stop34h 24m

Montreal Pierre Elliott Trudeau Intl

Tue 23/9

12:59 p.m.-3:30 p.m.

2 stops37h 31m

C$ 1,116

IncheonMontreal

ICN - YUL

ICNYUL

Incheon Intl

Wed 17/9

10:35 a.m.-5:00 p.m.

1 stop19h 25m

Montreal Pierre Elliott Trudeau Intl

Tue 23/9

12:35 p.m.-4:15 p.m.

Nonstop14h 40m

C$ 1,120

IncheonMontreal

ICN - YUL

ICNYUL

Incheon Intl

Wed 24/9

5:45 p.m.-7:10 a.m.

2 stops26h 25m

Montreal Pierre Elliott Trudeau Intl

Tue 30/9

12:35 p.m.-4:15 p.m.

Nonstop14h 40m

C$ 1,129

IncheonMontreal

ICN - YUL

ICNYUL

Incheon Intl

Sun 12/10

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

1 stop16h 56m

Montreal Pierre Elliott Trudeau Intl

Mon 20/10

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

2 stops58h 50m

C$ 1,131

IncheonMontreal

ICN - YUL

ICNYUL

Incheon Intl

Wed 17/9

5:45 p.m.-7:10 a.m.

2 stops26h 25m

Montreal Pierre Elliott Trudeau Intl

Tue 23/9

12:35 p.m.-4:15 p.m.

Nonstop14h 40m

C$ 1,134

SeoulToronto

GMP - YYZ

GMPYYZ

Seoul Gimpo Intl

Wed 8/10

7:55 a.m.-2:30 p.m.

2 stops19h 35m

Toronto Pearson Intl

Tue 14/10

7:15 a.m.-9:50 p.m.

2 stops25h 35m

C$ 1,259

SeoulToronto

GMP - YYZ

GMPYYZ

Seoul Gimpo Intl

Wed 8/10

7:55 a.m.-2:30 p.m.

2 stops19h 35m

Toronto Pearson Intl

Wed 15/10

7:15 a.m.-9:50 p.m.

2 stops25h 35m

C$ 1,277

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Seoul to Region of Ontario

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Region of Ontario?

In general, April is the cheapest month to fly from Seoul to Region of Ontario. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around C$ 1,447. If you are unable to visit Region of Ontario during the month of April, then departing from Seoul during the month December is also very affordable. Most momondo users find prices during this month for around C$ 1,519.

What is the cheapest day to depart on your flight to Region of Ontario?

The cheapest day to depart from Seoul to Region of Ontario is on a Wednesday. Travellers who choose to depart for Region of Ontario on a Wednesday will often find tickets for as low as C$ 1,630. The most expensive day to fly to Region of Ontario is Thursday, with ticket prices averaging around C$ 2,145.

What is the cheapest time of day to depart on your flight to Region of Ontario?

Our most recent data shows that the best time of day to fly to Region of Ontario is in the afternoon. Flights from Seoul to Region of Ontario during this time can be as low as C$ 1,780. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are C$ 2,215 on average. Flights to Region of Ontario from Seoul in the morning are generally more expensive because this time of day is more convenient for travellers’ schedules.

What is the cheapest Seoul to Ontario flight route?

Fly from Incheon Intl to Toronto Pearson Intl for the best Seoul - Ontario flight prices

How far in advance should I book a flight to Region of Ontario?

You are more likely to see cheaper flights to Region of Ontario from Seoul when booking weeks ahead of your departure date. In general, you can expect to find flights to Region of Ontario for around C$ 1,734 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Region of Ontario from Seoul for as low as C$ 1,539 on momondo.

What cabin class options are available on Seoul to Ontario flights?

There are 3 cabin classes available to choose from on Seoul to Ontario flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Seoul to Region of Ontario flights?

You could potentially save up to 16% on your flight if you consider stops on a Seoul to Region of Ontario flight.

Cheap Seoul to Region of Ontario flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Seoul to Region of Ontario

Best price found	C$ 1,135
Fastest flight time	13h 00m
Direct flights	Every day
Airports in Region of Ontario	1 airport

The best one-way flight to Region of Ontario from Seoul in the past 72 hours is C$ 1,135. The best round-trip flight deal from Seoul to Region of Ontario found on momondo in the last 72 hours is C$ 1,655.

The fastest flight from Seoul to Region of Ontario takes 13h 00m

Direct flights go from Seoul to Region of Ontario every day.

There is 1 airport near Region of Ontario: Toronto Pearson Intl (YYZ)

Search flight deals

When did momondo last update prices for flights from Seoul to Ontario?
Prices for flights from Seoul to Ontario were last updated today.
How many operators does momondo search for flights from Seoul to Ontario?
As of August 2025, there are 5 operators available to choose from for flights from Seoul to Ontario.
How old do you have to be to fly from Seoul to Ontario?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Seoul to Ontario.
What documentation or ID do you need to fly to Ontario?
The travel and health documents you'll need for your trip to Ontario may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Ontario. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Seoul to Region of Ontario?
momondo data reveals that the most frequently booked plane model on the route from Seoul to Region of Ontario is Boeing 777-300ER, representing 53.35% of all bookings. The subsequent popular models are Boeing 787-9 Dreamliner at 36.25%, Airbus A350-900 at 4.79%, and Boeing 747-8 at 2.17%.

Best airlines flying from Seoul to Region of Ontario

Compare and see reviews for airlines that fly from Seoul to Region of Ontario with momondo

Airline	Rating	Free Cancellation	Price
WestJet	PriceFrom C$ 1,180	Free Cancellation	Rating 7.2 3,050 reviews	Search WestJet flights
American Airlines	PriceFrom C$ 1,217	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights
Air Canada	PriceFrom C$ 1,331	Free Cancellation	Rating 7.1 10,000 reviews	Search Air Canada flights
Korean Air	PriceFrom C$ 1,774	Free Cancellation	Rating 8.4 1,133 reviews	Search Korean Air flights
Asiana Airlines	PriceFrom C$ 1,879	Free Cancellation	Rating 8.2 477 reviews	Search Asiana Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Seoul to Ontario?

Finding the right flight to Ontario from Seoul is quick and easy when you have a range of options in front of you, from reputable agents and recognizable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Ontario quick and easy, saving you time and money.

Can I find flights from Seoul to Ontario with flexible booking policies on momondo?

momondo does allow users to show only those flights to Ontario from Seoul which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Seoul to Ontario?

momondo provides multiple filters to help you find the best flight to Ontario from Seoul. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Seoul to Ontario right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Seoul to Ontario flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

An easier way to manage your Region of Ontario trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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Find better results for your trip to Ontario

Popular Cities in Ontario

Flights to Torontofrom C$ 109

Flights to Vancouverfrom C$ 59

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Flights to Calgaryfrom C$ 58

Flights to Ottawafrom C$ 180

Flights to Winnipegfrom C$ 112

Flights to Halifaxfrom C$ 120

Flights to Kelownafrom C$ 41

Flights to Saskatoonfrom C$ 123

Flights to Reginafrom C$ 135

Flights to St. John'sfrom C$ 224

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Cheap flights from Seoul to Ontario from C$ 552

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Seoul to Ontario departing on 7/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names, great deals

Big names, great deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from Seoul to Ontario

Cheap round-trip flights

Cheap one-way flights

Cheap last-minute flights

Cheap direct flights

WestJet flights from Seoul to Region of Ontario

Our best WestJet deals on Seoul to Region of Ontario flight tickets

Japan Airlines flights from Seoul to Region of Ontario

Our best Japan Airlines deals on Seoul to Region of Ontario flight tickets

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Use the filters below to find and compare flights from Seoul to Ontario that are best for you.

See travel insights to Ontario from

How to get the cheapest flight ticket from Seoul to Region of Ontario

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Region of Ontario?

What is the cheapest day to depart on your flight to Region of Ontario?

What is the cheapest time of day to depart on your flight to Region of Ontario?

What is the cheapest Seoul to Ontario flight route?

Fly from Incheon Intl to Toronto Pearson Intl for the best Seoul - Ontario flight prices

How far in advance should I book a flight to Region of Ontario?

What cabin class options are available on Seoul to Ontario flights?

There are 3 cabin classes available to choose from on Seoul to Ontario flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Seoul to Region of Ontario flights?

You could potentially save up to 16% on your flight if you consider stops on a Seoul to Region of Ontario flight.

What is the cheapest airline that flies from Seoul to Ontario?

WestJet is the most popular carrier operating from Seoul to Ontario

Which airlines fly to Region of Ontario?

How many flights depart from Seoul to Region of Ontario on average per day?

As of August 2025, there are 4 flights per day flying from Seoul to Region of Ontario. The most common time of day flights depart is 9:00a.m., with 50% of flights taking off at noon.

How many flights depart from Seoul to Region of Ontario on average per week?

As of August 2025, there are 34 flights per week flying from Seoul to Region of Ontario. The most common day of the week flights depart is Fri, with 18% of flights taking off on this day.

How long is the flight from Seoul to Region of Ontario?

Cheap Seoul to Region of Ontario flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Seoul to Region of Ontario

Best price found

Fastest flight time

Direct flights

Airports in Region of Ontario

When did momondo last update prices for flights from Seoul to Ontario?

How many operators does momondo search for flights from Seoul to Ontario?

How old do you have to be to fly from Seoul to Ontario?

What documentation or ID do you need to fly to Ontario?

What is the most popular plane model from Seoul to Region of Ontario?

Best airlines flying from Seoul to Region of Ontario

Compare and see reviews for airlines that fly from Seoul to Region of Ontario with momondo

Why use momondo?

Why should I use momondo to find a flight deal from Seoul to Ontario?

Can I find flights from Seoul to Ontario with flexible booking policies on momondo?

How can momondo help me find flights from Seoul to Ontario?

I’m not ready to book a flight from Seoul to Ontario right now. Can momondo alert me if prices change?

An easier way to manage your Region of Ontario trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Ontario

Popular Cities in Ontario

Popular flights according to clicks in the last 7 days on momondo