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

The number of flights available between Region of Ontario and Seoul is 28 per week as of May 2026. The most frequent departure day is Mon, with 14% of weekly flights leaving on this day.

Which airlines fly to Seoul?

Air Canada, WestJet and Korean Air are the top three most popular airlines that fly to Seoul from Region of Ontario according to our data. Air Canada is the first choice among our users, with 38% of people opting to fly with this airline when travelling to Seoul. Keep in mind that there are 8 different airlines that fly to Seoul on a routine basis, so you have a few additional options to choose from.

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

WestJet, Air Canada, and Korean Air are the most popular carriers operating from Ontario to Seoul

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

The number of flights available between Region of Ontario and Seoul is 4 per day as of May 2026. The most frequent departure time is 12:00p.m., with 100% of daily flights leaving in the afternoon.

How long does it take to fly to Seoul?

On average, it takes 19h 18m to fly from Region of Ontario to Seoul if you fly out of Toronto (the most popular airport in Region of Ontario) and into Incheon Intl Airport (the most popular airport in Seoul). If you’re flying out of Ottawa and into Incheon Intl Airport, then the flight time is around 20h 10m.

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

Prices for flights from Ontario to Seoul are updated daily.

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

The number of operators available for flights from Ontario to Seoul is 8 as of May 2026.

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

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Ontario to Seoul.

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

The travel and health documents you'll need for your trip to Seoul 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 Seoul. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

C$ 590 Cheap Flights from Ontario to Seoul in 2026

1 adult

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Early arrival? Instantly customize your results

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Ontario to Seoul

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

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

YUL

ICN

36h 15m

1 stop

8:45 p.m. - 7:05 a.m.

ICN

YUL

23h 20m

1 stop

C$ 1,367WestJet

Sun, 6 Sep - Tue, 15 Sep

8:00 p.m. - 6:45 p.m.

YUL

ICN

33h 45m

1 stop

8:45 p.m. - 11:45 p.m.

ICN

YUL

16h 00m

1 stop

C$ 1,371WestJet

Wed, 9 Sep - Mon, 21 Sep

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

YUL

ICN

23h 00m

2 stops

8:45 p.m. - 11:45 p.m.

ICN

YUL

16h 00m

1 stop

C$ 1,374WestJet

Sun, 6 Sep - Tue, 15 Sep

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

YUL

ICN

23h 00m

2 stops

8:45 p.m. - 11:45 p.m.

ICN

YUL

16h 00m

1 stop

C$ 1,382WestJet

Wed, 9 Sep - Mon, 21 Sep

8:30 a.m. - 4:05 p.m.

YUL

ICN

18h 35m

1 stop

5:45 p.m. - 3:29 p.m.

ICN

YUL

34h 44m

1 stop

C$ 1,405Air Canada

Tue, 8 Sep - Tue, 6 Oct

12:35 p.m. - 4:25 p.m.

YUL

ICN

14h 50mdirect

5:45 p.m. - 11:33 p.m.

ICN

YUL

18h 48m

2 stops

C$ 1,407Air Canada

Tue, 15 Sep - Wed, 7 Oct

6:15 p.m. - 9:40 p.m.

YOW

ICN

38h 25m

2 stops

8:45 p.m. - 5:35 a.m.

ICN

YOW

21h 50m

1 stop

C$ 1,463Multiple Airlines

Wed, 3 Jun - Sun, 14 Jun

10:10 a.m. - 9:15 p.m.

YUL

GMP

22h 05m

2 stops

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

GMP

YUL

25h 35m

2 stops

C$ 1,580Multiple Airlines

Tue, 8 Sep - Tue, 6 Oct

1:50 p.m. - 5:30 p.m.

YYZ

ICN

14h 40mdirect

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

ICN

YYZ

13h 10mdirect

C$ 1,610Asiana Airlines

Wed, 2 Sep - Tue, 6 Oct

4:25 p.m. - 11:00 a.m.

YYZ

GMP

29h 35m

1 stop

12:00 p.m. - 2:25 p.m.

GMP

YYZ

39h 25m

1 stop

C$ 1,696China Eastern

Fri, 5 Jun - Fri, 19 Jun

WestJet flights from Region of Ontario to Seoul

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

WestJet

6 Sep

YUL5:30 p.m.Montreal Pierre Elliott Trudeau Intl

36h 15m

1 stop

ICN6:45 p.m.Incheon Intl

15 Sep

ICN8:45 p.m.Incheon Intl

23h 20m

1 stop

YUL7:05 a.m.Montreal Pierre Elliott Trudeau Intl

C$ 1,367

WestJet

9 Sep

YUL8:00 p.m.Montreal Pierre Elliott Trudeau Intl

33h 45m

1 stop

ICN6:45 p.m.Incheon Intl

21 Sep

ICN8:45 p.m.Incheon Intl

16h 00m

1 stop

YUL11:45 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 1,371

WestJet

6 Sep

YUL6:45 a.m.Montreal Pierre Elliott Trudeau Intl

23h 00m

2 stops

ICN6:45 p.m.Incheon Intl

15 Sep

ICN8:45 p.m.Incheon Intl

16h 00m

1 stop

YUL11:45 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 1,374

Air Canada flights from Region of Ontario to Seoul

Our best Air Canada deals on Region of Ontario to Seoul flight tickets

Air Canada

3 Sep

YUL7:30 a.m.Montreal Pierre Elliott Trudeau Intl

19h 35m

1 stop

ICN4:05 p.m.Incheon Intl

2 Dec

ICN6:55 p.m.Incheon Intl

36h 08m

1 stop

YUL5:03 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 1,405

Air Canada

15 Sep

YUL12:35 p.m.Montreal Pierre Elliott Trudeau Intl

14h 50m

ICN4:25 p.m.Incheon Intl

7 Oct

ICN5:45 p.m.Incheon Intl

18h 48m

2 stops

YUL11:33 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 1,407

Air Canada

16 Sep

YUL9:30 p.m.Montreal Pierre Elliott Trudeau Intl

29h 35m

1 stop

ICN4:05 p.m.Incheon Intl

7 Oct

ICN5:45 p.m.Incheon Intl

18h 48m

2 stops

YUL11:33 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 1,408

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MontrealIncheon

YUL - ICN

YULICN

Montreal Pierre Elliott Trudeau Intl

Sun 6/9

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

1 stop36h 15m

Incheon Intl

Tue 15/9

8:45 p.m.-7:05 a.m.

1 stop23h 20m

C$ 1,367

MontrealIncheon

YUL - ICN

YULICN

Montreal Pierre Elliott Trudeau Intl

Wed 9/9

8:00 p.m.-6:45 p.m.

1 stop33h 45m

Incheon Intl

Mon 21/9

8:45 p.m.-11:45 p.m.

1 stop16h 00m

C$ 1,371

MontrealIncheon

YUL - ICN

YULICN

Montreal Pierre Elliott Trudeau Intl

Sun 6/9

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

2 stops23h 00m

Incheon Intl

Tue 15/9

8:45 p.m.-11:45 p.m.

1 stop16h 00m

C$ 1,374

MontrealIncheon

YUL - ICN

YULICN

Montreal Pierre Elliott Trudeau Intl

Wed 9/9

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

2 stops23h 00m

Incheon Intl

Mon 21/9

8:45 p.m.-11:45 p.m.

1 stop16h 00m

C$ 1,382

MontrealIncheon

YUL - ICN

YULICN

Montreal Pierre Elliott Trudeau Intl

Tue 8/9

8:30 a.m.-4:05 p.m.

1 stop18h 35m

Incheon Intl

Tue 6/10

5:45 p.m.-3:29 p.m.

1 stop34h 44m

C$ 1,405

MontrealIncheon

YUL - ICN

YULICN

Montreal Pierre Elliott Trudeau Intl

Tue 15/9

12:35 p.m.-4:25 p.m.

Nonstop14h 50m

Incheon Intl

Wed 7/10

5:45 p.m.-11:33 p.m.

2 stops18h 48m

C$ 1,407

OttawaIncheon

YOW - ICN

YOWICN

Ottawa

Wed 3/6

6:15 p.m.-9:40 p.m.

2 stops38h 25m

Incheon Intl

Sun 14/6

8:45 p.m.-5:35 a.m.

1 stop21h 50m

C$ 1,463

MontrealSeoul

YUL - GMP

YULGMP

Montreal Pierre Elliott Trudeau Intl

Tue 8/9

10:10 a.m.-9:15 p.m.

2 stops22h 05m

Seoul Gimpo Intl

Tue 6/10

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

2 stops25h 35m

C$ 1,580

Quickest round-trip

TorontoIncheon

YYZ - ICN

YYZICN

Toronto Pearson Intl

Wed 2/9

1:50 p.m.-5:30 p.m.

Nonstop14h 40m

Incheon Intl

Tue 6/10

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

Nonstop13h 10m

C$ 1,610

TorontoSeoul

YYZ - GMP

YYZGMP

Toronto Pearson Intl

Fri 5/6

4:25 p.m.-11:00 a.m.

1 stop29h 35m

Seoul Gimpo Intl

Fri 19/6

12:00 p.m.-2:25 p.m.

1 stop39h 25m

C$ 1,696

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 Region of Ontario to Seoul

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 Seoul?

The cheapest month to fly to Seoul from Region of Ontario is in January. Flight prices, which tend to average around C$ 129, are often lower during this time because this is during the off-season. If you’re not able to fly to Seoul in January, then February is your next best option. Flight prices from Region of Ontario to Seoul during February average around C$ 153.

What is the cheapest day to depart on your flight to Seoul?

Our data shows that Tuesday is the least expensive day to fly to Seoul. Tickets to fly out on this day can be as low as C$ 1,583. The most expensive day to fly to Seoul is Saturday, with ticket prices averaging around C$ 1,713.

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

The cheapest time of day to fly to Seoul is in the morning when flights can be purchased for as low as C$ 1,625. At noon is when there is more demand to fly to Seoul, so prices are often more expensive at around C$ 1,777 per ticket.

What is the cheapest Ontario to Seoul flight route?

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

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

You are more likely to see cheaper flights to Seoul from Region of Ontario when booking weeks ahead of your departure date. In general, you can expect to find flights to Seoul for around C$ 1,825 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Seoul from Region of Ontario for as low as C$ 1,608 on momondo.

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

There are 4 cabin classes available to choose from on Region of Ontario to Seoul 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 Region of Ontario to Seoul flights?

You could potentially save up to 14% on your flight if you consider stops on a Region of Ontario to Seoul flight.

Cheap Region of Ontario to Seoul flight deals and tips

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

Best price found	C$ 1,097
Fastest flight time	14h 30m
Direct flights	Tue, Wed, Fri and Sun
Airports in Seoul	2 airports

The best one-way flight to Seoul from Region of Ontario in the past 72 hours is C$ 1,097. The best round-trip flight deal from Region of Ontario to Seoul found on momondo in the last 72 hours is C$ 1,699.

The fastest flight from Region of Ontario to Seoul takes 14h 30m

Direct flights go from Region of Ontario to Seoul on Tuesday, Wednesday, Friday and Sunday. There are no airlines offering direct flights.

There are 2 airports in Seoul. From Region of Ontario there are direct flights to Incheon Intl (ICN).

Search flight deals

Frequently asked questions about flying from Ontario to Seoul

When did momondo last update prices for flights from Ontario to Seoul?
Prices for flights from Ontario to Seoul are updated daily.
How many operators does momondo search for flights from Ontario to Seoul?
The number of operators available for flights from Ontario to Seoul is 8 as of May 2026.
How old do you have to be to fly from Ontario to Seoul?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Ontario to Seoul.
What documentation or ID do you need to fly to Seoul?
The travel and health documents you'll need for your trip to Seoul 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 Seoul. 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 Region of Ontario to Seoul?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Region of Ontario to Seoul is Airbus A350-900 (49.53% of total bookings). The next most popular plane models are Boeing 787-9 Dreamliner (46.18%), Airbus A350-1000 (1.92%), and Boeing 777-300ER (1.74%).

Best airlines flying from Region of Ontario to Seoul

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

Airline	Rating	Free Cancellation	Price
Flair Airlines	PriceFrom C$ 199	Free Cancellation	Rating 6.0 268 reviews	Search Flair Airlines flights
American Airlines	PriceFrom C$ 561	Free Cancellation	Rating 7.1 11,646 reviews	Search American Airlines flights
T'way Air	PriceFrom C$ 739	Free Cancellation	Rating 0.0 0 reviews	Search T'way Air flights
WestJet	PriceFrom C$ 897	Free Cancellation	Rating 7.2 3,340 reviews	Search WestJet flights
Asiana Airlines	PriceFrom C$ 1,405	Free Cancellation	Rating 8.1 534 reviews	Search Asiana Airlines flights
Air Canada	PriceFrom C$ 1,471	Free Cancellation	Rating 7.1 11,065 reviews	Search Air Canada flights
United Airlines	PriceFrom C$ 1,492	Free Cancellation	Rating 7.4 9,734 reviews	Search United Airlines flights
Korean Air	PriceFrom C$ 1,662	Free Cancellation	Rating 8.4 1,217 reviews	Search Korean Air flights

Why use momondo?

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

Finding the right flight to Seoul from Ontario 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 Seoul quick and easy, saving you time and money.

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

Yes. momondo allows you to filter the results for Ontario to Seoul flights to just show those with flexible booking policies.

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

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

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

Yes. momondo can track prices for Ontario to Seoul 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 Seoul 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.

Start using Trips

Find my bookings

Get notified when prices go down

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

1 adult

Fri 19/6

Fri 26/6

Email me momondo's favourite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to South Korea

Nearby airports

Airlines

Cabin classes

Other South Korea destinations

Other flights from Ontario

Complete your trip

Feeling lucky

Fly into one of these airports located in Seoul

Seoul Gimpo Intl Airport

Incheon Intl Airport

Cheap flights from Ontario to Seoul from C$ 590

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ontario to Seoul departing on 20/8. 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 Ontario to Seoul

Cheap round-trip flights

Cheap one-way flights

Cheap last-minute flights

Cheap direct flights

WestJet flights from Region of Ontario to Seoul

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

Air Canada flights from Region of Ontario to Seoul

Our best Air Canada deals on Region of Ontario to Seoul flight tickets

momondo Fare Finder

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

See travel insights to Seoul from

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

What is the cheapest month to fly to Seoul?

What is the cheapest day to depart on your flight to Seoul?

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

What is the cheapest Ontario to Seoul flight route?

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

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

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

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

Which airlines fly to Seoul?

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

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

How long does it take to fly to Seoul?

Cheap Region of Ontario to Seoul flight deals and tips

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

Best price found

Fastest flight time

Direct flights

Airports in Seoul

Frequently asked questions about flying from Ontario to Seoul

Best airlines flying from Region of Ontario to Seoul

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

Why use momondo?

An easier way to manage your Seoul 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 South Korea

Fly into one of these airports located in Seoul

Airports listed have a maximum distance of 48.8 km from Seoul

Fly your favourite airline to Seoul

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Seoul

List of cabin classes available on flights landing in Seoul. Availability may vary depending on flight origin and airline.

Popular Cities in South Korea

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

Fly to other destinations from Ontario

According to popular flight searches on momondo this year

Complete your trip to Seoul

Explore popular destinations other users love

According to popular flight searches on momondo this year