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Cheap flights from Ontario to Seoul from C$ 733

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 23/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

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Cheap round-trip flights

Enter your travel dates to find the best prices.
China Eastern Logo
3:25 p.m. - 11:00 a.m.YYZ-GMP
29h 35m1 stop
China Eastern Logo
8:50 p.m. - 1:25 p.m.GMP-YYZ
30h 35m1 stop
C$ 1,261China Eastern
Find Deal
Fri, 21 Nov - Tue, 25 Nov
China Eastern Logo
3:25 p.m. - 11:00 a.m.YYZ-GMP
29h 35m1 stop
China Eastern Logo
8:50 p.m. - 1:25 p.m.GMP-YYZ
30h 35m1 stop
C$ 1,304China Eastern
Find Deal
Fri, 21 Nov - Tue, 25 Nov
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$ 1,366China Eastern
Find Deal
Fri, 14 Nov - Thu, 20 Nov
Japan Airlines Logo
7:00 a.m. - 10:05 p.m.YYZ-GMP
25h 05m2 stops
Japan Airlines Logo
8:00 a.m. - 4:24 p.m.GMP-YYZ
22h 24m2 stops
C$ 1,437Japan Airlines
Find Deal
Tue, 10 Feb - Tue, 17 Feb
Japan Airlines Logo
7:00 a.m. - 10:05 p.m.YYZ-GMP
25h 05m2 stops
Japan Airlines Logo
8:00 a.m. - 4:24 p.m.GMP-YYZ
22h 24m2 stops
C$ 1,440Japan Airlines
Find Deal
Tue, 10 Feb - Tue, 17 Feb
Multiple Airlines Logo
7:00 a.m. - 10:05 p.m.YYZ-GMP
25h 05m2 stops
Multiple Airlines Logo
8:00 a.m. - 4:24 p.m.GMP-YYZ
22h 24m2 stops
C$ 1,524Multiple Airlines
Find Deal
Mon, 2 Feb - Fri, 13 Feb
Multiple Airlines Logo
7:00 a.m. - 10:05 p.m.YYZ-GMP
25h 05m2 stops
Multiple Airlines Logo
2:00 p.m. - 1:17 a.m.GMP-YYZ
24h 17m2 stops
C$ 1,619Multiple Airlines
Find Deal
Mon, 9 Feb - Mon, 9 Mar
Air China Logo
3:10 p.m. - 1:05 p.m.YYZ-GMP
31h 55m1 stop
Air China Logo
2:25 p.m. - 12:10 p.m.GMP-YYZ
35h 45m1 stop
C$ 1,778Air China
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Sat, 22 Nov - Wed, 26 Nov
Air China Logo
3:10 p.m. - 1:05 p.m.YYZ-GMP
31h 55m1 stop
Air China Logo
2:25 p.m. - 12:10 p.m.GMP-YYZ
35h 45m1 stop
C$ 1,811Air China
Find Deal
Tue, 27 Jan - Mon, 2 Feb
EVA Air Logo
1:15 a.m. - 6:00 p.m.YYZ-GMP
27h 45m1 stop
EVA Air Logo
7:15 p.m. - 9:35 p.m.GMP-YYZ
39h 20m1 stop
C$ 1,924EVA Air
Find Deal
Sun, 22 Mar - Tue, 7 Apr

China Eastern flights from Region of Ontario to Seoul Gimpo Intl Airport

Our best China Eastern deals on Region of Ontario to Seoul Gimpo Intl Airport flight tickets
China Eastern
21 Nov
YYZ3:25 p.m.Toronto Pearson Intl
29h 35m
1 stop
GMP11:00 a.m.Seoul Gimpo Intl
25 Nov
GMP8:50 p.m.Seoul Gimpo Intl
30h 35m
1 stop
YYZ1:25 p.m.Toronto Pearson Intl
C$ 1,261
Find similar
China Eastern
21 Nov
YYZ3:25 p.m.Toronto Pearson Intl
29h 35m
1 stop
GMP11:00 a.m.Seoul Gimpo Intl
25 Nov
GMP8:50 p.m.Seoul Gimpo Intl
30h 35m
1 stop
YYZ1:25 p.m.Toronto Pearson Intl
C$ 1,304
Find similar
China Eastern
14 Nov
YYZ3:25 p.m.Toronto Pearson Intl
29h 35m
1 stop
GMP11:00 a.m.Seoul Gimpo Intl
20 Nov
GMP12:00 p.m.Seoul Gimpo Intl
39h 25m
1 stop
YYZ1:25 p.m.Toronto Pearson Intl
C$ 1,366
Find similar

Japan Airlines flights from Region of Ontario to Seoul Gimpo Intl Airport

Our best Japan Airlines deals on Region of Ontario to Seoul Gimpo Intl Airport flight tickets
Japan Airlines
10 Feb
YYZ7:00 a.m.Toronto Pearson Intl
25h 05m
2 stops
GMP10:05 p.m.Seoul Gimpo Intl
17 Feb
GMP8:00 a.m.Seoul Gimpo Intl
22h 24m
2 stops
YYZ4:24 p.m.Toronto Pearson Intl
C$ 1,437
Find similar
Japan Airlines
10 Feb
YYZ7:00 a.m.Toronto Pearson Intl
25h 05m
2 stops
GMP10:05 p.m.Seoul Gimpo Intl
17 Feb
GMP8:00 a.m.Seoul Gimpo Intl
22h 24m
2 stops
YYZ4:24 p.m.Toronto Pearson Intl
C$ 1,440
Find similar
Japan Airlines
24 Jan
YYZ7:00 a.m.Toronto Pearson Intl
25h 05m
2 stops
GMP10:05 p.m.Seoul Gimpo Intl
1 Feb
GMP8:00 a.m.Seoul Gimpo Intl
27h 51m
2 stops
YYZ9:51 p.m.Toronto Pearson Intl
C$ 1,473
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Region of Ontario to Seoul Gimpo Intl Airport 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 24 October 2025.
Use the filters below to find and compare flights from Ontario to Seoul Gimpo Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

TorontoSeoul

YYZ - GMP

YYZGMP

Toronto Pearson Intl

Fri 21/11

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

1 stop29h 35m

Seoul Gimpo Intl

Tue 25/11

8:50 p.m.-1:25 p.m.

1 stop30h 35m

C$ 1,261

TorontoSeoul

YYZ - GMP

YYZGMP

Toronto Pearson Intl

Fri 21/11

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

1 stop29h 35m

Seoul Gimpo Intl

Tue 25/11

8:50 p.m.-1:25 p.m.

1 stop30h 35m

C$ 1,304

TorontoSeoul

YYZ - GMP

YYZGMP

Toronto Pearson Intl

Fri 14/11

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

1 stop29h 35m

Seoul Gimpo Intl

Thu 20/11

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

1 stop39h 25m

C$ 1,366

TorontoSeoul

YYZ - GMP

YYZGMP

Toronto Pearson Intl

Tue 10/2

7:00 a.m.-10:05 p.m.

2 stops25h 05m

Seoul Gimpo Intl

Tue 17/2

8:00 a.m.-4:24 p.m.

2 stops22h 24m

C$ 1,437

TorontoSeoul

YYZ - GMP

YYZGMP

Toronto Pearson Intl

Tue 10/2

7:00 a.m.-10:05 p.m.

2 stops25h 05m

Seoul Gimpo Intl

Tue 17/2

8:00 a.m.-4:24 p.m.

2 stops22h 24m

C$ 1,440

TorontoSeoul

YYZ - GMP

YYZGMP

Toronto Pearson Intl

Mon 2/2

7:00 a.m.-10:05 p.m.

2 stops25h 05m

Seoul Gimpo Intl

Fri 13/2

8:00 a.m.-4:24 p.m.

2 stops22h 24m

C$ 1,524

TorontoSeoul

YYZ - GMP

YYZGMP

Toronto Pearson Intl

Mon 9/2

7:00 a.m.-10:05 p.m.

2 stops25h 05m

Seoul Gimpo Intl

Mon 9/3

2:00 p.m.-1:17 a.m.

2 stops24h 17m

C$ 1,619

TorontoSeoul

YYZ - GMP

YYZGMP

Toronto Pearson Intl

Sat 22/11

3:10 p.m.-1:05 p.m.

1 stop31h 55m

Seoul Gimpo Intl

Wed 26/11

2:25 p.m.-12:10 p.m.

1 stop35h 45m

C$ 1,778

TorontoSeoul

YYZ - GMP

YYZGMP

Toronto Pearson Intl

Tue 27/1

3:10 p.m.-1:05 p.m.

1 stop31h 55m

Seoul Gimpo Intl

Mon 2/2

2:25 p.m.-12:10 p.m.

1 stop35h 45m

C$ 1,811

TorontoSeoul

YYZ - GMP

YYZGMP

Toronto Pearson Intl

Sun 22/3

1:15 a.m.-6:00 p.m.

1 stop27h 45m

Seoul Gimpo Intl

Tue 7/4

7:15 p.m.-9:35 p.m.

1 stop39h 20m

C$ 1,924

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 Gimpo Intl Airport

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 day to depart on your flight to Seoul Gimpo Intl Airport?

The cheapest day to depart on your flight to Seoul Gimpo Intl Airport is on a Wednesday when prices can be found for as low as C$ 2,207. This is often the case because there is less demand to fly during this day of the week. On the other hand, Tuesday is the most expensive day to depart from Region of Ontario because it is more convenient for both business and leisure travellers. As a result, prices tend to be around C$ 2,377.

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

Flying to Seoul Gimpo Intl Airport from Region of Ontario at noon is the least expensive time of day to depart. momondo users have found prices as low as C$ 2,331 when looking at flights departing at noon. Try not to purchase tickets in the morning because they tend to be around C$ 2,331. Of course, these prices can vary depending on the time of year and what airport you fly to.

Cheap Region of Ontario to Seoul Gimpo Intl Airport flight deals and tips

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

Direct flights

None
There are no direct flights from Region of Ontario to Seoul Gimpo Intl Airport. There are no popular flight routes from Region of Ontario to Seoul Gimpo Intl Airport.
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  • When did momondo last update prices for flights from Ontario to Seoul Gimpo Intl Airport?

    Prices for flights from Ontario to Seoul Gimpo Intl Airport refresh daily.

  • How old do you have to be to fly from Ontario to Seoul Gimpo Intl Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Ontario to Seoul Gimpo Intl Airport.

  • What documentation or ID do you need to fly to Seoul Gimpo Intl Airport?

    The necessary travel and health documents for your Seoul Gimpo Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Why use momondo?

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

It is quick and easy to find Ontario to Seoul flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Seoul that suits you.

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

Yes. All flights to Seoul from Ontario on momondo can be compared and filtered by various policies on offer, including flexible booking.

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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