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Cheap flights from Ontario to Seoul Gimpo Intl Airport from C$ 742

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 30/8. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — GMP
6 Aug — 13 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Ontario to Gimpo Intl

Enter your travel dates to find the best prices.

Cheapest flights from Ontario to Gimpo Intl
Explore the most affordable flight options available from Ontario to Gimpo Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 7 July 2026.

Mon 2/117:30 a.m.
YUL
-
GMP
2 stops24h 45m
Multiple Airlines
Thu 26/118:30 a.m.
GMP
-
YUL
2 stops26h 13m
Multiple Airlines
Deal found 4/7C$ 1,441
Tue 8/97:45 p.m.
YUL
-
GMP
2 stops37h 40m
Multiple Airlines
Tue 15/98:10 a.m.
GMP
-
YUL
2 stops25h 35m
Multiple Airlines
Deal found 6/7C$ 1,456
Tue 29/912:40 p.m.
YUL
-
GMP
1 stop19h 35m
Multiple Airlines
Mon 7/127:45 a.m.
GMP
-
YUL
1 stop23h 15m
Multiple Airlines
Deal found 6/7C$ 1,501
Mon 24/81:05 p.m.
YUL
-
GMP
1 stop19h 10m
Multiple Airlines
Mon 7/97:40 a.m.
GMP
-
YUL
1 stop22h 20m
Multiple Airlines
Deal found 4/7C$ 1,504
Thu 23/71:20 p.m.
YYZ
-
GMP
1 stop18h 55m
Multiple Airlines
Thu 27/88:40 a.m.
GMP
-
YYZ
1 stop21h 50m
Multiple Airlines
Deal found 6/7C$ 1,585
Thu 20/81:20 p.m.
YYZ
-
GMP
1 stop20h 00m
Multiple Airlines
Thu 27/88:40 a.m.
GMP
-
YYZ
1 stop21h 50m
Multiple Airlines
Deal found 2/7C$ 1,595
Thu 1/1012:40 p.m.
YUL
-
GMP
1 stop20h 40m
Multiple Airlines
Thu 22/107:40 a.m.
GMP
-
YUL
1 stop22h 20m
Multiple Airlines
Deal found 5/7C$ 1,599
Wed 12/81:20 p.m.
YYZ
-
GMP
1 stop36h 05m
Multiple Airlines
Tue 1/98:10 a.m.
GMP
-
YYZ
2 stops35h 24m
Multiple Airlines
Deal found 5/7C$ 1,603
Mon 13/71:20 p.m.
YYZ
-
GMP
1 stop18h 55m
Multiple Airlines
Wed 19/89:00 a.m.
GMP
-
YYZ
1 stop21h 30m
Multiple Airlines
Deal found 6/7C$ 1,622
Wed 19/810:00 a.m.
YYZ
-
GMP
2 stops23h 25m
Multiple Airlines
Wed 26/89:00 a.m.
GMP
-
YYZ
1 stop21h 30m
Multiple Airlines
Deal found 5/7C$ 1,630
Wed 22/71:20 p.m.
YYZ
-
GMP
1 stop18h 55m
Multiple Airlines
Wed 19/89:00 a.m.
GMP
-
YYZ
1 stop21h 30m
Multiple Airlines
Deal found 6/7C$ 1,640
Tue 18/81:35 p.m.
YYZ
-
GMP
1 stop19h 50m
Multiple Airlines
Tue 25/89:00 a.m.
GMP
-
YYZ
1 stop21h 30m
Multiple Airlines
Deal found 4/7C$ 1,643

Find flight deals from Ontario to Gimpo Intl

Keep the following information in mind while searching for Ontario to Gimpo Intl flight deals. Data was last updated 7 July 2026.

Round-trip from

C$ 1,441

One-way from

C$ 742

Popular in

December

Cheapest in

January

Average price

C$ 2,088
2/11-26/11
  • 2/11-26/11
  • 4 total stops
  • 50h 58m total
  • Ontario to Seoul
Search Deals
30/8
  • 30/8
  • 2 total stops
  • 49h 15m total
  • Ontario to Seoul
Search Deals
Highest demand for flights based on searches. 4% potential increase in price (C$ 125 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 93 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ontario to Gimpo Intl 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, Cheapflights users made 629,999 searches. Data last updated 7 July 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

YTZ - GMP

YTZGMP

Toronto Island

Mon 27/7

9:30 a.m.-10:15 p.m.

2 stops23h 45m

Seoul Gimpo Intl

Tue 11/8

9:00 a.m.-7:51 p.m.

2 stops23h 51m

C$ 1,674

OttawaSeoul

YOW - GMP

YOWGMP

Ottawa

Thu 3/12

7:45 a.m.-6:35 p.m.

2 stops44h 50m

Seoul Gimpo Intl

Wed 23/12

7:50 p.m.-12:56 a.m.

2 stops43h 06m

C$ 1,805

OttawaSeoul

YOW - GMP

YOWGMP

Ottawa

Thu 10/9

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

2 stops39h 10m

Seoul Gimpo Intl

Fri 25/9

12:40 p.m.-12:53 a.m.

2 stops25h 13m

C$ 1,841

OttawaSeoul

YOW - GMP

YOWGMP

Ottawa

Tue 28/7

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

2 stops50h 55m

Seoul Gimpo Intl

Thu 28/1

7:50 p.m.-12:56 a.m.

2 stops43h 06m

C$ 2,058

TorontoSeoul

YYZ - GMP

YYZGMP

Toronto Pearson Intl

Thu 27/8

7:29 a.m.-9:15 p.m.

2 stops24h 46m

Seoul Gimpo Intl

Thu 10/9

8:00 a.m.-11:00 p.m.

2 stops28h 00m

C$ 2,105

TorontoSeoul

YTZ - GMP

YTZGMP

Toronto Island

Wed 19/8

9:30 a.m.-10:20 p.m.

2 stops23h 50m

Seoul Gimpo Intl

Wed 26/8

9:00 a.m.-8:15 p.m.

2 stops24h 15m

C$ 2,122

OttawaSeoul

YOW - GMP

YOWGMP

Ottawa

Mon 27/7

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

2 stops26h 55m

Seoul Gimpo Intl

Wed 27/1

7:50 p.m.-5:14 p.m.

2 stops35h 24m

C$ 2,138

OttawaSeoul

YOW - GMP

YOWGMP

Ottawa

Fri 30/10

6:15 a.m.-10:30 p.m.

2 stops27h 15m

Seoul Gimpo Intl

Tue 10/11

12:25 p.m.-12:56 a.m.

2 stops26h 31m

C$ 2,142

TorontoSeoul

YYZ - GMP

YYZGMP

Toronto Pearson Intl

Wed 19/8

11:39 a.m.-9:15 p.m.

2 stops20h 36m

Seoul Gimpo Intl

Fri 4/9

8:00 a.m.-6:30 p.m.

2 stops23h 30m

C$ 2,247

MontrealSeoul

YUL - GMP

YULGMP

Montreal Pierre Elliott Trudeau Intl

Mon 24/8

3:45 p.m.-9:15 p.m.

2 stops40h 30m

Seoul Gimpo Intl

Wed 9/9

12:05 p.m.-9:49 a.m.

2 stops34h 44m

C$ 2,296

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/7

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Ontario to Gimpo Intl

Have a flexible travel schedule? Discover the best time to fly to Gimpo Intl from Ontario with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Ontario to Seoul Gimpo Intl Airport
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Ontario to Gimpo Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Region of Ontario to Seoul Gimpo Intl Airport?

    Airlines like ANA and Japan Airlines fly from Region of Ontario to Seoul Gimpo Intl Airport in about 40h 30m. The time it takes to get you to your destination can typically vary by up to 4h 20m. The distance between Region of Ontario and Seoul Gimpo Intl Airport is about 10549 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the most popular routes from Region of Ontario to Seoul Gimpo Intl Airport?

    Most travellers choose Toronto Pearson Intl - Seoul Gimpo Intl, Montreal Pierre Elliott Trudeau Intl - Seoul Gimpo Intl or Ottawa - Seoul Gimpo Intl when deciding on the best route from Region of Ontario to Seoul Gimpo Intl Airport.

  • Can I find deals for flights from Ontario to Gimpo Intl that include hotel bookings?

    Yes. In addition to deals on Ontario to Gimpo Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Ontario to Gimpo Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ontario to Gimpo Intl.

  • Can I find deals for business class flights from Ontario to Gimpo Intl?

    Yes. Cheapflights offers flight deals from Ontario to Gimpo Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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