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Cheap flights from Ontario to Seoul from C$ 778

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 25/7. 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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Find the cheapest flights from Ontario to Seoul

Cheap round-trip flights

Enter your travel dates to find the best prices.
Japan Airlines Logo
6:46 a.m. - 9:15 p.m.
YYZ
-
GMP
25h 29m
2 stops
Japan Airlines Logo
7:15 p.m. - 4:24 p.m.
GMP
-
YYZ
34h 09m
2 stops
C$ 1,393Japan Airlines
Wed, 15 Jul - Wed, 26 Aug
Japan Airlines Logo
6:30 a.m. - 9:15 p.m.
YYZ
-
GMP
25h 45m
2 stops
Japan Airlines Logo
7:15 p.m. - 4:19 p.m.
GMP
-
YYZ
34h 04m
2 stops
C$ 1,420Japan Airlines
Tue, 1 Sep - Tue, 8 Sep
Multiple Airlines Logo
11:33 a.m. - 9:15 p.m.
YYZ
-
GMP
20h 42m
2 stops
Multiple Airlines Logo
8:00 a.m. - 9:44 p.m.
GMP
-
YYZ
26h 44m
2 stops
C$ 1,442Multiple Airlines
Tue, 21 Apr - Tue, 19 May
Japan Airlines Logo
7:15 a.m. - 9:15 p.m.
YYZ
-
GMP
25h 00m
2 stops
Japan Airlines Logo
8:00 a.m. - 9:44 p.m.
GMP
-
YYZ
26h 44m
2 stops
C$ 1,443Japan Airlines
Wed, 22 Apr - Tue, 12 May
Japan Airlines Logo
7:15 a.m. - 5:55 p.m.
YYZ
-
GMP
45h 40m
2 stops
Japan Airlines Logo
8:00 a.m. - 9:34 p.m.
GMP
-
YYZ
50h 34m
2 stops
C$ 1,445Japan Airlines
Thu, 9 Apr - Thu, 16 Apr
Japan Airlines Logo
7:15 a.m. - 9:15 p.m.
YYZ
-
GMP
25h 00m
2 stops
Japan Airlines Logo
7:15 p.m. - 9:34 p.m.
GMP
-
YYZ
63h 19m
2 stops
C$ 1,446Japan Airlines
Wed, 8 Apr - Wed, 15 Apr
Multiple Airlines Logo
10:30 a.m. - 10:40 a.m.
YUL
-
GMP
35h 10m
2 stops
Multiple Airlines Logo
7:15 p.m. - 4:44 p.m.
GMP
-
YUL
34h 29m
2 stops
C$ 1,522Multiple Airlines
Mon, 3 Aug - Tue, 25 Aug
ANA Logo
6:55 a.m. - 11:05 a.m.
YOW
-
GMP
39h 10m
2 stops
ANA Logo
7:55 p.m. - 12:53 a.m.
GMP
-
YOW
41h 58m
2 stops
C$ 1,547ANA
Wed, 2 Sep - Wed, 23 Sep
ANA Logo
8:30 a.m. - 11:05 a.m.
YUL
-
GMP
37h 35m
2 stops
ANA Logo
7:40 a.m. - 9:26 p.m.
GMP
-
YUL
26h 46m
2 stops
C$ 1,612ANA
Thu, 3 Sep - Fri, 2 Oct
ANA Logo
6:25 a.m. - 10:20 p.m.
YOW
-
GMP
26h 55m
2 stops
ANA Logo
12:40 p.m. - 12:49 a.m.
GMP
-
YOW
25h 09m
2 stops
C$ 1,910ANA
Mon, 3 Aug - Fri, 14 Aug

ANA flights from Region of Ontario to Seoul Gimpo Intl Airport

Our best ANA deals on Region of Ontario to Seoul Gimpo Intl Airport flight tickets
ANA
2 Sep
YOW6:55 a.m.Ottawa
39h 10m
2 stops
GMP11:05 a.m.Seoul Gimpo Intl
23 Sep
GMP7:55 p.m.Seoul Gimpo Intl
41h 58m
2 stops
YOW12:53 a.m.Ottawa
C$ 1,547
ANA
3 Sep
YUL8:30 a.m.Montreal Pierre Elliott Trudeau Intl
37h 35m
2 stops
GMP11:05 a.m.Seoul Gimpo Intl
2 Oct
GMP7:40 a.m.Seoul Gimpo Intl
26h 46m
2 stops
YUL9:26 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 1,612
ANA
6 Sep
YUL9:45 a.m.Montreal Pierre Elliott Trudeau Intl
47h 35m
2 stops
GMP10:20 p.m.Seoul Gimpo Intl
20 Sep
GMP7:55 p.m.Seoul Gimpo Intl
41h 44m
2 stops
YUL12:39 a.m.Montreal Pierre Elliott Trudeau Intl
C$ 1,663

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
15 Jul
YYZ6:46 a.m.Toronto Pearson Intl
25h 29m
2 stops
GMP9:15 p.m.Seoul Gimpo Intl
26 Aug
GMP7:15 p.m.Seoul Gimpo Intl
34h 09m
2 stops
YYZ4:24 p.m.Toronto Pearson Intl
C$ 1,393
Japan Airlines
1 Sep
YYZ6:30 a.m.Toronto Pearson Intl
25h 45m
2 stops
GMP9:15 p.m.Seoul Gimpo Intl
8 Sep
GMP7:15 p.m.Seoul Gimpo Intl
34h 04m
2 stops
YYZ4:19 p.m.Toronto Pearson Intl
C$ 1,420
Japan Airlines
22 Apr
YYZ7:15 a.m.Toronto Pearson Intl
25h 00m
2 stops
GMP9:15 p.m.Seoul Gimpo Intl
12 May
GMP8:00 a.m.Seoul Gimpo Intl
26h 44m
2 stops
YYZ9:44 p.m.Toronto Pearson Intl
C$ 1,443

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 13 March 2026.
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

Cheapest round-trip

TorontoSeoul

YYZ - GMP

YYZGMP

Toronto Pearson Intl

Wed 15/7

6:46 a.m.-9:15 p.m.

2 stops25h 29m

Seoul Gimpo Intl

Wed 26/8

7:15 p.m.-4:24 p.m.

2 stops34h 09m

C$ 1,393

TorontoSeoul

YYZ - GMP

YYZGMP

Toronto Pearson Intl

Tue 1/9

6:30 a.m.-9:15 p.m.

2 stops25h 45m

Seoul Gimpo Intl

Tue 8/9

7:15 p.m.-4:19 p.m.

2 stops34h 04m

C$ 1,420
Quickest round-trip

TorontoSeoul

YYZ - GMP

YYZGMP

Toronto Pearson Intl

Tue 21/4

11:33 a.m.-9:15 p.m.

2 stops20h 42m

Seoul Gimpo Intl

Tue 19/5

8:00 a.m.-9:44 p.m.

2 stops26h 44m

C$ 1,442

TorontoSeoul

YYZ - GMP

YYZGMP

Toronto Pearson Intl

Wed 22/4

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

2 stops25h 00m

Seoul Gimpo Intl

Tue 12/5

8:00 a.m.-9:44 p.m.

2 stops26h 44m

C$ 1,443

TorontoSeoul

YYZ - GMP

YYZGMP

Toronto Pearson Intl

Thu 9/4

7:15 a.m.-5:55 p.m.

2 stops45h 40m

Seoul Gimpo Intl

Thu 16/4

8:00 a.m.-9:34 p.m.

2 stops50h 34m

C$ 1,445

TorontoSeoul

YYZ - GMP

YYZGMP

Toronto Pearson Intl

Wed 8/4

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

2 stops25h 00m

Seoul Gimpo Intl

Wed 15/4

7:15 p.m.-9:34 p.m.

2 stops63h 19m

C$ 1,446

MontrealSeoul

YUL - GMP

YULGMP

Montreal Pierre Elliott Trudeau Intl

Mon 3/8

10:30 a.m.-10:40 a.m.

2 stops35h 10m

Seoul Gimpo Intl

Tue 25/8

7:15 p.m.-4:44 p.m.

2 stops34h 29m

C$ 1,522

OttawaSeoul

YOW - GMP

YOWGMP

Ottawa

Wed 2/9

6:55 a.m.-11:05 a.m.

2 stops39h 10m

Seoul Gimpo Intl

Wed 23/9

7:55 p.m.-12:53 a.m.

2 stops41h 58m

C$ 1,547

MontrealSeoul

YUL - GMP

YULGMP

Montreal Pierre Elliott Trudeau Intl

Thu 3/9

8:30 a.m.-11:05 a.m.

2 stops37h 35m

Seoul Gimpo Intl

Fri 2/10

7:40 a.m.-9:26 p.m.

2 stops26h 46m

C$ 1,612

OttawaSeoul

YOW - GMP

YOWGMP

Ottawa

Mon 3/8

6:25 a.m.-10:20 p.m.

2 stops26h 55m

Seoul Gimpo Intl

Fri 14/8

12:40 p.m.-12:49 a.m.

2 stops25h 09m

C$ 1,910

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

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

You could potentially save up to 11% on your flight if you consider stops on a Region of Ontario to Seoul Gimpo Intl Airport flight.

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

Fastest flight time

19h 50m

Direct flights

None
The fastest flight from Region of Ontario to Seoul Gimpo Intl Airport takes 19h 50m
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.
Search flight deals

  • 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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