Cheap flights from Seoul to Ontario from C$ 466

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 26/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
12:45 p.m. - 10:26 a.m.ICN-YOW
35h 41m2 stops
United Airlines Logo
11:10 a.m. - 4:15 p.m.YOW-ICN
39h 05m2 stops
C$ 726United Airlines
Find Deal
Tue, 4 Nov - Sat, 8 Nov
United Airlines Logo
11:55 a.m. - 10:26 a.m.ICN-YOW
35h 31m2 stops
United Airlines Logo
7:27 p.m. - 4:15 p.m.YOW-ICN
30h 48m2 stops
C$ 727United Airlines
Find Deal
Tue, 28 Oct - Mon, 5 Jan
American Airlines Logo
7:15 p.m. - 1:49 p.m.ICN-YUL
32h 34m2 stops
American Airlines Logo
2:29 p.m. - 4:45 p.m.YUL-ICN
36h 16m2 stops
C$ 761American Airlines
Find Deal
Wed, 5 Nov - Wed, 12 Nov
American Airlines Logo
7:15 p.m. - 3:18 p.m.ICN-YUL
34h 03m2 stops
American Airlines Logo
3:49 p.m. - 4:45 p.m.YUL-ICN
34h 56m2 stops
C$ 764American Airlines
Find Deal
Thu, 13 Nov - Sat, 22 Nov
Multiple Airlines Logo
9:20 p.m. - 7:50 a.m.ICN-YYZ
24h 30m1 stop
Multiple Airlines Logo
9:45 a.m. - 9:35 p.m.YYZ-ICN
21h 50m1 stop
C$ 994Multiple Airlines
Find Deal
Sun, 16 Nov - Thu, 20 Nov
Multiple Airlines Logo
9:20 p.m. - 6:40 a.m.ICN-YYZ
22h 20m1 stop
Multiple Airlines Logo
7:55 a.m. - 9:35 p.m.YYZ-ICN
23h 40m1 stop
C$ 1,001Multiple Airlines
Find Deal
Sat, 1 Nov - Sun, 16 Nov
WestJet Logo
8:45 p.m. - 12:23 p.m.ICN-YYZ
28h 38m2 stops
WestJet Logo
10:50 p.m. - 6:45 p.m.YYZ-ICN
30h 55m2 stops
C$ 1,003WestJet
Find Deal
Thu, 2 Apr - Tue, 14 Apr
WestJet Logo
8:45 p.m. - 12:26 a.m.ICN-YYZ
16h 41m1 stop
WestJet Logo
10:50 p.m. - 6:45 p.m.YYZ-ICN
30h 55m2 stops
C$ 1,062WestJet
Find Deal
Thu, 9 Apr - Thu, 16 Apr
Air Canada Logo
6:55 p.m. - 3:45 p.m.ICN-YOW
34h 50m1 stop
Air Canada Logo
5:35 p.m. - 5:10 p.m.YOW-ICN
33h 35m2 stops
C$ 1,247Air Canada
Find Deal
Mon, 9 Feb - Tue, 24 Feb
Air Canada Logo
6:55 p.m. - 3:00 p.m.ICN-YOW
58h 05m2 stops
Air Canada Logo
6:55 p.m. - 5:10 p.m.YOW-ICN
32h 15m2 stops
C$ 1,274Air Canada
Find Deal
Fri, 7 Nov - Thu, 13 Nov

Air China flights from Seoul to Region of Ontario

Our best Air China deals on Seoul to Region of Ontario flight tickets
Air China
10 Nov
GMP2:25 p.m.Seoul Gimpo Intl
35h 45m
1 stop
YYZ12:10 p.m.Toronto Pearson Intl
18 Nov
YYZ3:10 p.m.Toronto Pearson Intl
31h 55m
1 stop
GMP1:05 p.m.Seoul Gimpo Intl
C$ 1,279
Find similar
Air China
10 Nov
GMP2:25 p.m.Seoul Gimpo Intl
35h 45m
1 stop
YYZ12:10 p.m.Toronto Pearson Intl
18 Nov
YYZ3:10 p.m.Toronto Pearson Intl
31h 55m
1 stop
GMP1:05 p.m.Seoul Gimpo Intl
C$ 1,286
Find similar
Air China
19 Nov
GMP2:25 p.m.Seoul Gimpo Intl
35h 45m
1 stop
YYZ12:10 p.m.Toronto Pearson Intl
29 Nov
YYZ3:10 p.m.Toronto Pearson Intl
31h 55m
1 stop
GMP1:05 p.m.Seoul Gimpo Intl
C$ 1,288
Find similar

ANA flights from Seoul to Region of Ontario

Our best ANA deals on Seoul to Region of Ontario flight tickets
ANA
29 Jan
GMP7:45 a.m.Seoul Gimpo Intl
29h 37m
2 stops
YYZ11:22 p.m.Toronto Pearson Intl
3 Feb
YYZ10:00 a.m.Toronto Pearson Intl
22h 30m
2 stops
GMP10:30 p.m.Seoul Gimpo Intl
C$ 1,516
Find similar
ANA
17 Dec
GMP7:45 a.m.Seoul Gimpo Intl
29h 37m
2 stops
YYZ11:22 p.m.Toronto Pearson Intl
6 Jan
YYZ10:00 a.m.Toronto Pearson Intl
22h 30m
2 stops
GMP10:30 p.m.Seoul Gimpo Intl
C$ 1,519
Find similar
ANA
5 Dec
GMP7:45 a.m.Seoul Gimpo Intl
29h 37m
2 stops
YYZ11:22 p.m.Toronto Pearson Intl
9 Dec
YYZ9:00 a.m.Toronto Pearson Intl
36h 20m
2 stops
GMP11:20 a.m.Seoul Gimpo Intl
C$ 1,538
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Seoul to Region of 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, momondo users made 96,600 searches. Data last updated 16 October 2025.
Use the filters below to find and compare flights from Seoul to Ontario that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

IncheonOttawa

ICN - YOW

ICNYOW

Incheon Intl

Tue 4/11

12:45 p.m.-10:26 a.m.

2 stops35h 41m

Ottawa

Sat 8/11

11:10 a.m.-4:15 p.m.

2 stops39h 05m

C$ 726

IncheonOttawa

ICN - YOW

ICNYOW

Incheon Intl

Tue 28/10

11:55 a.m.-10:26 a.m.

2 stops35h 31m

Ottawa

Mon 5/1

7:27 p.m.-4:15 p.m.

2 stops30h 48m

C$ 727

IncheonMontreal

ICN - YUL

ICNYUL

Incheon Intl

Wed 5/11

7:15 p.m.-1:49 p.m.

2 stops32h 34m

Montreal Pierre Elliott Trudeau Intl

Wed 12/11

2:29 p.m.-4:45 p.m.

2 stops36h 16m

C$ 761

IncheonMontreal

ICN - YUL

ICNYUL

Incheon Intl

Thu 13/11

7:15 p.m.-3:18 p.m.

2 stops34h 03m

Montreal Pierre Elliott Trudeau Intl

Sat 22/11

3:49 p.m.-4:45 p.m.

2 stops34h 56m

C$ 764

IncheonToronto

ICN - YYZ

ICNYYZ

Incheon Intl

Sun 16/11

9:20 p.m.-7:50 a.m.

1 stop24h 30m

Toronto Pearson Intl

Thu 20/11

9:45 a.m.-9:35 p.m.

1 stop21h 50m

C$ 994

IncheonToronto

ICN - YYZ

ICNYYZ

Incheon Intl

Sat 1/11

9:20 p.m.-6:40 a.m.

1 stop22h 20m

Toronto Pearson Intl

Sun 16/11

7:55 a.m.-9:35 p.m.

1 stop23h 40m

C$ 1,001

IncheonToronto

ICN - YYZ

ICNYYZ

Incheon Intl

Thu 2/4

8:45 p.m.-12:23 p.m.

2 stops28h 38m

Toronto Pearson Intl

Tue 14/4

10:50 p.m.-6:45 p.m.

2 stops30h 55m

C$ 1,003

IncheonToronto

ICN - YYZ

ICNYYZ

Incheon Intl

Thu 9/4

8:45 p.m.-12:26 a.m.

1 stop16h 41m

Toronto Pearson Intl

Thu 16/4

10:50 p.m.-6:45 p.m.

2 stops30h 55m

C$ 1,062

IncheonOttawa

ICN - YOW

ICNYOW

Incheon Intl

Mon 9/2

6:55 p.m.-3:45 p.m.

1 stop34h 50m

Ottawa

Tue 24/2

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

2 stops33h 35m

C$ 1,247

IncheonOttawa

ICN - YOW

ICNYOW

Incheon Intl

Fri 7/11

6:55 p.m.-3:00 p.m.

2 stops58h 05m

Ottawa

Thu 13/11

6:55 p.m.-5:10 p.m.

2 stops32h 15m

C$ 1,274

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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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?

In general, September 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$ 1,532. If you are unable to visit Region of Ontario during the month of September, then departing from Seoul during the month December is also very affordable. Most momondo users find prices during this month for around C$ 1,578.

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$ 1,642. The most expensive day to fly to Region of Ontario is Sunday, with ticket prices averaging around C$ 2,405.

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 evening. Flights from Seoul to Region of Ontario during this time can be as low as C$ 1,775. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are C$ 2,229 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$ 1,725 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$ 1,552 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 33% 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$ 1,039

Fastest flight time

13h 00m

Direct flights

Mon, Tue, Wed, Fri, Sat and Sun

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$ 1,039. The best round-trip flight deal from Seoul to Region of Ontario found on momondo in the last 72 hours is C$ 1,107.
The fastest flight from Seoul to Region of Ontario takes 13h 00m
Direct flights go from Seoul to Region of Ontario on Monday, Tuesday, Wednesday, Friday, Saturday and Sunday. The only airline offering direct flights is Korean Air.
There is 1 airport near Region of Ontario: Toronto Pearson Intl (YYZ)
  • 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?

  • 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?

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
WestJetPriceFrom C$ 1,198Free CancellationRating
7.2
3,127 reviews
Search WestJet flights
American AirlinesPriceFrom C$ 1,236Free CancellationRating
7.2
11,040 reviews
Search American Airlines flights
Air CanadaPriceFrom C$ 1,311Free CancellationRating
7.1
10,307 reviews
Search Air Canada flights
Korean AirPriceFrom C$ 1,796Free CancellationRating
8.4
1,149 reviews
Search Korean Air flights
Asiana AirlinesPriceFrom C$ 1,909Free CancellationRating
8.2
486 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.

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1 adult
Sat 15/11
Sat 22/11

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