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Cheap flights from Ontario to Seoul Gimpo Intl Airport from C$ 584

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 20/1. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — GMP
14 Jan — 21 Jan1
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 15 December 2025.

Wed 31/123:25 p.m.YYZ - GMP
1 stop29h 35mChina Eastern
Thu 29/18:50 p.m.GMP - YYZ
1 stop30h 35mChina Eastern
Deal found 15/12C$ 1,662
Wed 24/129:45 a.m.YYZ - GMP
2 stops22h 45mMultiple Airlines
Tue 20/17:45 a.m.GMP - YYZ
2 stops36h 55mMultiple Airlines
Deal found 13/12C$ 1,819
Wed 24/123:25 p.m.YYZ - GMP
1 stop29h 35mChina Eastern
Tue 20/18:50 p.m.GMP - YYZ
1 stop30h 35mChina Eastern
Deal found 15/12C$ 1,918
Wed 24/123:25 p.m.YYZ - GMP
1 stop29h 35mChina Eastern
Thu 22/18:50 p.m.GMP - YYZ
1 stop30h 35mChina Eastern
Deal found 15/12C$ 1,925
Wed 31/127:14 a.m.YYZ - GMP
2 stops24h 51mJapan Airlines
Wed 28/17:40 p.m.GMP - YYZ
2 stops55h 31mJapan Airlines
Deal found 15/12C$ 1,970
Wed 31/1212:30 p.m.YYZ - GMP
1 stop19h 35mMultiple Airlines
Wed 28/112:25 p.m.GMP - YYZ
1 stop18h 40mMultiple Airlines
Deal found 15/12C$ 2,097
Wed 24/123:25 p.m.YYZ - GMP
1 stop29h 35mMultiple Airlines
Wed 21/12:25 p.m.GMP - YYZ
1 stop35h 45mMultiple Airlines
Deal found 15/12C$ 2,130
Wed 31/127:14 a.m.YYZ - GMP
2 stops24h 51mJapan Airlines
Tue 27/17:40 p.m.GMP - YYZ
2 stops36h 40mJapan Airlines
Deal found 15/12C$ 2,229
Wed 31/127:14 a.m.YYZ - GMP
2 stops24h 51mJapan Airlines
Wed 14/17:40 p.m.GMP - YYZ
2 stops40h 11mJapan Airlines
Deal found 15/12C$ 2,326
Tue 23/1210:35 p.m.YYZ - GMP
2 stops33h 55mMultiple Airlines
Fri 26/123:50 p.m.GMP - YYZ
2 stops21h 32mMultiple Airlines
Deal found 13/12C$ 2,368
Tue 30/126:10 a.m.YYZ - GMP
2 stops25h 55mJapan Airlines
Wed 14/112:05 p.m.GMP - YYZ
2 stops23h 46mJapan Airlines
Deal found 14/12C$ 2,407
Fri 26/125:40 a.m.YOW - GMP
2 stops39h 20mChina Eastern
Thu 15/18:50 p.m.GMP - YOW
2 stops41h 52mChina Eastern
Deal found 15/12C$ 2,582

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 15 December 2025.

Round-trip from

C$ 1,062

One-way from

C$ 584

Popular in

December

Cheapest in

September

Average price

C$ 2,481
Japan Airlines
  • Japan Airlines
  • 3/2-10/2
  • 4 total stops
  • 52h 56m total
  • Ontario to Seoul
Search Deals
Japan Airlines
  • Japan Airlines
  • 7/1
  • 2 total stops
  • 37h 55m total
  • Ontario to Seoul
Search Deals
Highest demand for flights based on searches. 9% potential increase in price (C$ 246 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 86 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
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 15 December 2025.
Use the filters below to find and compare flights from Ontario to Seoul Gimpo Intl Airport that are best for you.

Fly from

Ontario

Fly to

Gimpo Intl

Route

Depart

Return

Price

TorontoSeoul

YYZ - GMP

YYZGMP

Toronto Pearson Intl

Fri 23/1

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

2 stops25h 05m

Seoul Gimpo Intl

Sun 1/2

12:05 p.m.-9:51 p.m.

2 stops23h 46m

C$ 1,176

TorontoSeoul

YYZ - GMP

YYZGMP

Toronto Pearson Intl

Tue 10/2

6:14 a.m.-10:05 p.m.

2 stops25h 51m

Seoul Gimpo Intl

Tue 17/2

8:00 a.m.-1:14 p.m.

2 stops19h 14m

C$ 1,298

TorontoSeoul

YYZ - GMP

YYZGMP

Toronto Pearson Intl

Wed 28/1

1:14 p.m.-10:55 a.m.

2 stops31h 41m

Seoul Gimpo Intl

Wed 4/2

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

1 stop35h 45m

C$ 1,603

TorontoSeoul

YYZ - GMP

YYZGMP

Toronto Pearson Intl

Sun 3/5

1:45 a.m.-6:10 p.m.

1 stop27h 25m

Seoul Gimpo Intl

Wed 13/5

8:20 p.m.-9:35 p.m.

1 stop38h 15m

C$ 1,789

TorontoSeoul

YYZ - GMP

YYZGMP

Toronto Pearson Intl

Thu 9/4

10:35 p.m.-10:25 p.m.

2 stops34h 50m

Seoul Gimpo Intl

Thu 23/4

8:10 a.m.-8:58 p.m.

2 stops25h 48m

C$ 1,824

TorontoSeoul

YYZ - GMP

YYZGMP

Toronto Pearson Intl

Mon 12/1

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

1 stop29h 35m

Seoul Gimpo Intl

Tue 3/2

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

1 stop39h 25m

C$ 1,833

TorontoSeoul

YYZ - GMP

YYZGMP

Toronto Pearson Intl

Sun 18/1

7:00 a.m.-10:55 a.m.

2 stops37h 55m

Seoul Gimpo Intl

Thu 22/1

12:05 p.m.-9:51 p.m.

2 stops23h 46m

C$ 1,867

OttawaSeoul

YOW - GMP

YOWGMP

Ottawa

Tue 5/5

2:50 p.m.-1:05 p.m.

3 stops33h 15m

Seoul Gimpo Intl

Tue 19/5

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

3 stops35h 45m

C$ 1,962

TorontoSeoul

YYZ - GMP

YYZGMP

Toronto Pearson Intl

Tue 3/2

3:35 p.m.-10:55 a.m.

3 stops29h 20m

Seoul Gimpo Intl

Tue 10/2

8:00 a.m.-7:36 p.m.

2 stops25h 36m

C$ 1,998

MontrealSeoul

YUL - GMP

YULGMP

Montreal Pierre Elliott Trudeau Intl

Mon 13/4

8:30 p.m.-7:15 p.m.

2 stops33h 45m

Seoul Gimpo Intl

Tue 21/4

7:15 p.m.-7:36 a.m.

2 stops49h 21m

C$ 2,027

Flights are sorted by cheapest round-trip flights first.

Deals found on 13/12

Showing 1-10 of 60 results
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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

What is the cheapest time of day to fly from ON to GMP?

Find hourly flight availability from Ontario to Gimpo Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 15 December 2025.

When flying from Region of Ontario to Seoul Gimpo Intl Airport, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 46% versus a flight in the evening.

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 Japan Airlines, EVA Air, and ANA fly from Region of Ontario to Seoul Gimpo Intl Airport in about 25h 05m. The time it takes to get you to your destination can typically vary by up to 13h 55m. The distance between Region of Ontario and Seoul Gimpo Intl Airport is about 10589 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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Alternative routes for Ontario to Gimpo Intl

See prices for flight routes from nearby airports that may be better suited for you.
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Fly with Cheapflights

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How does Cheapflights help users find flights from Ontario to Gimpo Intl?

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Yes! Cheapflights helps users easily find flights from Ontario to Gimpo Intl with no change fees.

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Of course! You can now track prices for flights from Ontario to Gimpo Intl and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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