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Cheap flights from Ontario to Seoul from C$ 537

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 10/11. 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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Find the cheapest flights from Ontario to Seoul

Cheap round-trip flights

Enter your travel dates to find the best prices.
WestJet Logo
6:45 a.m. - 6:45 p.m.YUL-ICN
23h 00m2 stops
WestJet Logo
8:45 p.m. - 12:42 a.m.ICN-YUL
16h 57m1 stop
C$ 1,110WestJet
Find Deal
Wed, 22 Apr - Sun, 10 May
American Airlines Logo
4:00 p.m. - 4:45 p.m.YUL-ICN
34h 45m1 stop
American Airlines Logo
7:15 p.m. - 3:10 p.m.ICN-YUL
33h 55m2 stops
C$ 1,112American Airlines
Find Deal
Sun, 23 Nov - Mon, 8 Dec
Multiple Airlines Logo
8:50 a.m. - 9:35 p.m.YOW-ICN
22h 45m1 stop
Multiple Airlines Logo
9:20 p.m. - 2:44 p.m.ICN-YOW
31h 24m1 stop
C$ 1,136Multiple Airlines
Find Deal
Sat, 22 Nov - Sun, 7 Dec
Japan Airlines Logo
1:14 p.m. - 10:05 p.m.YYZ-GMP
42h 51m2 stops
Japan Airlines Logo
7:40 p.m. - 1:12 p.m.GMP-YYZ
31h 32m2 stops
C$ 1,138Japan Airlines
Find Deal
Tue, 10 Feb - Tue, 17 Feb
Japan Airlines Logo
6:10 a.m. - 10:05 p.m.YYZ-GMP
25h 55m2 stops
Japan Airlines Logo
8:00 a.m. - 9:58 p.m.GMP-YYZ
27h 58m2 stops
C$ 1,140Japan Airlines
Find Deal
Mon, 1 Dec - Tue, 9 Dec
Multiple Airlines Logo
5:55 p.m. - 9:35 p.m.YUL-ICN
37h 40m1 stop
Multiple Airlines Logo
9:20 p.m. - 4:27 p.m.ICN-YUL
33h 07m1 stop
C$ 1,154Multiple Airlines
Find Deal
Sat, 6 Dec - Sat, 13 Dec
China Eastern Logo
3:25 p.m. - 11:55 a.m.YYZ-ICN
30h 30m1 stop
China Eastern Logo
4:40 p.m. - 1:25 p.m.ICN-YYZ
34h 45m2 stops
C$ 1,169China Eastern
Find Deal
Mon, 17 Nov - Thu, 4 Dec
China Eastern Logo
3:25 p.m. - 11:00 a.m.YYZ-GMP
29h 35m1 stop
China Eastern Logo
12:00 p.m. - 1:25 p.m.GMP-YYZ
39h 25m1 stop
C$ 1,531China Eastern
Find Deal
Sat, 29 Nov - Tue, 16 Dec
Air Canada Logo
8:30 p.m. - 5:10 p.m.YTZ-ICN
30h 40m2 stops
Air Canada Logo
6:55 p.m. - 8:10 a.m.ICN-YTZ
27h 15m2 stops
C$ 1,542Air Canada
Find Deal
Sun, 18 Jan - Sat, 24 Jan
Air Canada Logo
8:30 p.m. - 5:10 p.m.YTZ-ICN
30h 40m2 stops
Air Canada Logo
6:55 p.m. - 8:10 a.m.ICN-YTZ
27h 15m2 stops
C$ 1,553Air Canada
Find Deal
Sun, 18 Jan - Sat, 24 Jan

WestJet flights from Region of Ontario to Seoul

Our best WestJet deals on Region of Ontario to Seoul flight tickets
WestJet
22 Apr
YUL6:45 a.m.Montreal Pierre Elliott Trudeau Intl
23h 00m
2 stops
ICN6:45 p.m.Incheon Intl
10 May
ICN8:45 p.m.Incheon Intl
16h 57m
1 stop
YUL12:42 a.m.Montreal Pierre Elliott Trudeau Intl
C$ 1,110
Find similar
WestJet
18 Apr
YUL6:45 a.m.Montreal Pierre Elliott Trudeau Intl
47h 00m
2 stops
ICN6:45 p.m.Incheon Intl
9 May
ICN8:45 p.m.Incheon Intl
40h 55m
2 stops
YUL12:40 a.m.Montreal Pierre Elliott Trudeau Intl
C$ 1,133
Find similar
WestJet
18 Apr
YUL6:45 a.m.Montreal Pierre Elliott Trudeau Intl
47h 00m
2 stops
ICN6:45 p.m.Incheon Intl
9 May
ICN8:45 p.m.Incheon Intl
32h 42m
1 stop
YUL4:27 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 1,144
Find similar

American Airlines flights from Region of Ontario to Seoul

Our best American Airlines deals on Region of Ontario to Seoul flight tickets
American Airlines
10 Nov
YUL4:00 p.m.Montreal Pierre Elliott Trudeau Intl
34h 45m
1 stop
ICN4:45 p.m.Incheon Intl
24 Nov
ICN7:15 p.m.Incheon Intl
33h 49m
1 stop
YUL3:04 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 1,102
Find similar
American Airlines
23 Nov
YUL4:00 p.m.Montreal Pierre Elliott Trudeau Intl
34h 45m
1 stop
ICN4:45 p.m.Incheon Intl
8 Dec
ICN7:15 p.m.Incheon Intl
33h 55m
2 stops
YUL3:10 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 1,112
Find similar
American Airlines
3 Feb
YUL2:25 p.m.Montreal Pierre Elliott Trudeau Intl
36h 20m
2 stops
ICN4:45 p.m.Incheon Intl
17 Feb
ICN6:50 p.m.Incheon Intl
34h 15m
2 stops
YUL3:05 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 1,116
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Region of Ontario to Seoul 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 7 November 2025.
Use the filters below to find and compare flights from Ontario to Seoul that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

MontrealIncheon

YUL - ICN

YULICN

Montreal Pierre Elliott Trudeau Intl

Wed 22/4

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

2 stops23h 00m

Incheon Intl

Sun 10/5

8:45 p.m.-12:42 a.m.

1 stop16h 57m

C$ 1,110

MontrealIncheon

YUL - ICN

YULICN

Montreal Pierre Elliott Trudeau Intl

Sun 23/11

4:00 p.m.-4:45 p.m.

1 stop34h 45m

Incheon Intl

Mon 8/12

7:15 p.m.-3:10 p.m.

2 stops33h 55m

C$ 1,112

OttawaIncheon

YOW - ICN

YOWICN

Ottawa

Sat 22/11

8:50 a.m.-9:35 p.m.

1 stop22h 45m

Incheon Intl

Sun 7/12

9:20 p.m.-2:44 p.m.

1 stop31h 24m

C$ 1,136

TorontoSeoul

YYZ - GMP

YYZGMP

Toronto Pearson Intl

Tue 10/2

1:14 p.m.-10:05 p.m.

2 stops42h 51m

Seoul Gimpo Intl

Tue 17/2

7:40 p.m.-1:12 p.m.

2 stops31h 32m

C$ 1,138

TorontoSeoul

YYZ - GMP

YYZGMP

Toronto Pearson Intl

Mon 1/12

6:10 a.m.-10:05 p.m.

2 stops25h 55m

Seoul Gimpo Intl

Tue 9/12

8:00 a.m.-9:58 p.m.

2 stops27h 58m

C$ 1,140

MontrealIncheon

YUL - ICN

YULICN

Montreal Pierre Elliott Trudeau Intl

Sat 6/12

5:55 p.m.-9:35 p.m.

1 stop37h 40m

Incheon Intl

Sat 13/12

9:20 p.m.-4:27 p.m.

1 stop33h 07m

C$ 1,154

TorontoIncheon

YYZ - ICN

YYZICN

Toronto Pearson Intl

Mon 17/11

3:25 p.m.-11:55 a.m.

1 stop30h 30m

Incheon Intl

Thu 4/12

4:40 p.m.-1:25 p.m.

2 stops34h 45m

C$ 1,169

TorontoSeoul

YYZ - GMP

YYZGMP

Toronto Pearson Intl

Sat 29/11

3:25 p.m.-11:00 a.m.

1 stop29h 35m

Seoul Gimpo Intl

Tue 16/12

12:00 p.m.-1:25 p.m.

1 stop39h 25m

C$ 1,531

TorontoIncheon

YTZ - ICN

YTZICN

Toronto Island

Sun 18/1

8:30 p.m.-5:10 p.m.

2 stops30h 40m

Incheon Intl

Sat 24/1

6:55 p.m.-8:10 a.m.

2 stops27h 15m

C$ 1,542

TorontoIncheon

YTZ - ICN

YTZICN

Toronto Island

Sun 18/1

8:30 p.m.-5:10 p.m.

2 stops30h 40m

Incheon Intl

Sat 24/1

6:55 p.m.-8:10 a.m.

2 stops27h 15m

C$ 1,553

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 Seoul from

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

What is the cheapest month to fly to Seoul?

The cheapest month to fly to Seoul from Region of Ontario is in September. Flight prices, which tend to average around C$ 1,656, are often lower during this time because this is during the off-season. If you’re not able to fly to Seoul in September, then April is your next best option. Flight prices from Region of Ontario to Seoul during April average around C$ 1,690.

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

Our data shows that Wednesday is the least expensive day to fly to Seoul. Tickets to fly out on this day can be as low as C$ 1,706. The most expensive day to fly to Seoul is Saturday, with ticket prices averaging around C$ 1,800.

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 afternoon when flights can be purchased for as low as C$ 1,576. At noon is when there is more demand to fly to Seoul, so prices are often more expensive at around C$ 1,811 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 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$ 1,888 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$ 1,673 on momondo.

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

There are 4 cabin classes available to choose from on 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 12% 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$ 897

Fastest flight time

14h 50m

Direct flights

Every day

Airports in Seoul

1 airport
The best one-way flight to Seoul from Region of Ontario in the past 72 hours is C$ 897. The best round-trip flight deal from Region of Ontario to Seoul found on momondo in the last 72 hours is C$ 1,476.
The fastest flight from Region of Ontario to Seoul takes 14h 50m
Direct flights go from Region of Ontario to Seoul every day.
There is 1 airport near Seoul: Incheon Intl (ICN)
Search flight deals

  • 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?

  • 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?

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
United AirlinesPriceFrom C$ 931Free CancellationRating
7.4
9,007 reviews
Search United Airlines flights
WestJetPriceFrom C$ 942Free CancellationRating
7.2
3,155 reviews
Search WestJet flights
American AirlinesPriceFrom C$ 1,179Free CancellationRating
7.2
11,040 reviews
Search American Airlines flights
China EasternPriceFrom C$ 1,199Free CancellationRating
7.2
174 reviews
Search China Eastern flights
KLMPriceFrom C$ 1,373Free CancellationRating
7.7
1,405 reviews
Search KLM flights
Air CanadaPriceFrom C$ 1,400Free CancellationRating
7.1
10,416 reviews
Search Air Canada flights
Asiana AirlinesPriceFrom C$ 1,503Free CancellationRating
8.2
485 reviews
Search Asiana Airlines flights
FinnairPriceFrom C$ 1,529Free CancellationRating
7.6
1,335 reviews
Search Finnair flights
Cathay PacificPriceFrom C$ 1,540Free CancellationRating
7.6
1,055 reviews
Search Cathay Pacific flights
Air FrancePriceFrom C$ 1,555Free CancellationRating
7.4
1,484 reviews
Search Air France 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.

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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
Seoul Gimpo Intl Airport
Incheon Intl Airport