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Cheap flights from Seoul Gimpo Intl Airport to Ontario from C$ 854

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 19/10. Fares are subject to change and may not be available on all flights or dates of travel.
GMP — YYZ
23 Jun — 30 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Gimpo Intl to Ontario

Enter your travel dates to find the best prices.

Cheapest flights from Gimpo Intl to Ontario
Explore the most affordable flight options available from Gimpo Intl to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 24 May 2026.

Mon 12/102:25 p.m.
GMP
-
YYZ
1 stop35h 45m
Air China
Sat 24/104:15 p.m.
YYZ
-
GMP
1 stop31h 50m
Air China
Deal found 20/5C$ 1,842
Mon 19/102:25 p.m.
GMP
-
YYZ
1 stop35h 45m
Air China
Sat 24/104:15 p.m.
YYZ
-
GMP
1 stop31h 50m
Air China
Deal found 20/5C$ 1,845
Mon 10/82:25 p.m.
GMP
-
YYZ
1 stop35h 45m
Air China
Thu 27/84:15 p.m.
YYZ
-
GMP
1 stop31h 50m
Air China
Deal found 21/5C$ 1,849
Wed 14/102:25 p.m.
GMP
-
YYZ
1 stop35h 45m
Air China
Sat 24/104:15 p.m.
YYZ
-
GMP
1 stop31h 50m
Air China
Deal found 20/5C$ 1,867
Fri 30/102:25 p.m.
GMP
-
YYZ
1 stop35h 45m
Air China
Tue 3/113:10 p.m.
YYZ
-
GMP
1 stop31h 55m
Air China
Deal found 21/5C$ 1,870
Mon 12/107:40 a.m.
GMP
-
YYZ
2 stops30h 55m
ANA
Sun 25/108:00 a.m.
YYZ
-
GMP
2 stops38h 20m
ANA
Deal found 20/5C$ 1,878
Sun 1/1112:00 p.m.
GMP
-
YYZ
1 stop39h 25m
China Eastern
Sat 14/113:25 p.m.
YYZ
-
GMP
1 stop29h 35m
China Eastern
Deal found 19/5C$ 1,882
Mon 15/62:25 p.m.
GMP
-
YYZ
1 stop35h 45m
Air China
Sat 20/64:15 p.m.
YYZ
-
GMP
1 stop31h 50m
Air China
Deal found 19/5C$ 1,888
Fri 23/102:25 p.m.
GMP
-
YYZ
1 stop35h 45m
Air China
Sat 31/104:10 p.m.
YYZ
-
GMP
1 stop31h 55m
Air China
Deal found 21/5C$ 1,903
Sat 21/1112:25 p.m.
GMP
-
YYZ
2 stops24h 27m
ANA
Fri 27/118:50 a.m.
YYZ
-
GMP
2 stops36h 30m
ANA
Deal found 24/5C$ 1,918
Mon 13/72:25 p.m.
GMP
-
YYZ
1 stop35h 45m
Air China
Tue 21/74:15 p.m.
YYZ
-
GMP
1 stop31h 50m
Air China
Deal found 21/5C$ 1,919
Fri 5/62:25 p.m.
GMP
-
YYZ
1 stop35h 45m
Air China
Thu 27/84:15 p.m.
YYZ
-
GMP
1 stop31h 50m
Air China
Deal found 19/5C$ 1,921

Find flight deals from Gimpo Intl to Ontario

Keep the following information in mind while searching for Gimpo Intl to Ontario flight deals. Data was last updated 24 May 2026.

Round-trip from

C$ 1,842

One-way from

C$ 854

Popular in

October

Cheapest in

April

Average price

C$ 1,600
Air China
  • Air China
  • 12/10-24/10
  • 2 total stops
  • 67h 35m total
  • Seoul to Ontario
Search Deals
19/10
  • 19/10
  • 3 total stops
  • 44h 20m total
  • Seoul to Ontario
Search Deals
Highest demand for flights based on searches. 2% potential increase in price (C$ 62 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 71 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Gimpo Intl to Ontario 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 24 May 2026.
Use the filters below to find and compare flights from Seoul Gimpo Intl Airport to Ontario that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SeoulOttawa

GMP - YOW

GMPYOW

Seoul Gimpo Intl

Tue 25/8

7:40 a.m.-9:35 p.m.

2 stops26h 55m

Ottawa

Sun 1/11

11:00 a.m.-11:20 a.m.

2 stops58h 20m

C$ 2,207

SeoulOttawa

GMP - YOW

GMPYOW

Seoul Gimpo Intl

Tue 14/7

7:55 p.m.-1:59 p.m.

2 stops55h 04m

Ottawa

Wed 22/7

6:25 a.m.-11:05 a.m.

2 stops39h 40m

C$ 2,386

SeoulMontreal

GMP - YUL

GMPYUL

Seoul Gimpo Intl

Thu 17/9

8:10 a.m.-8:45 p.m.

2 stops25h 35m

Montreal Pierre Elliott Trudeau Intl

Wed 30/9

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

2 stops23h 05m

C$ 2,636

SeoulOttawa

GMP - YOW

GMPYOW

Seoul Gimpo Intl

Sat 10/10

7:40 a.m.-9:35 p.m.

2 stops26h 55m

Ottawa

Sun 25/10

11:00 a.m.-10:30 p.m.

2 stops46h 30m

C$ 2,776

SeoulToronto

GMP - YYZ

GMPYYZ

Seoul Gimpo Intl

Mon 8/6

12:05 p.m.-10:50 p.m.

2 stops23h 45m

Toronto Pearson Intl

Fri 12/6

9:25 a.m.-10:40 a.m.

2 stops36h 15m

C$ 2,782

SeoulMontreal

GMP - YUL

GMPYUL

Seoul Gimpo Intl

Sun 25/10

7:40 p.m.-4:25 p.m.

2 stops33h 45m

Montreal Pierre Elliott Trudeau Intl

Fri 30/10

12:30 p.m.-10:05 p.m.

2 stops44h 35m

C$ 2,820

SeoulToronto

GMP - YYZ

GMPYYZ

Seoul Gimpo Intl

Mon 5/10

8:00 a.m.-5:30 p.m.

2 stops22h 30m

Toronto Pearson Intl

Mon 19/10

11:30 a.m.-9:15 p.m.

2 stops20h 45m

C$ 2,837

SeoulToronto

GMP - YYZ

GMPYYZ

Seoul Gimpo Intl

Mon 5/10

8:00 a.m.-5:30 p.m.

2 stops22h 30m

Toronto Pearson Intl

Mon 19/10

11:30 a.m.-9:15 p.m.

2 stops20h 45m

C$ 2,875

SeoulToronto

GMP - YYZ

GMPYYZ

Seoul Gimpo Intl

Wed 24/6

8:00 a.m.-5:44 p.m.

2 stops22h 44m

Toronto Pearson Intl

Mon 17/8

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

2 stops20h 36m

C$ 2,935

SeoulToronto

GMP - YYZ

GMPYYZ

Seoul Gimpo Intl

Mon 31/8

12:05 p.m.-8:50 p.m.

2 stops21h 45m

Toronto Pearson Intl

Tue 23/2

6:30 a.m.-10:05 p.m.

2 stops25h 35m

C$ 2,940

Flights are sorted by cheapest round-trip flights first.

Deals found on 23/5

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

Have a flexible travel schedule? Discover the best time to fly to Ontario from Gimpo Intl 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 Seoul Gimpo Intl Airport to Ontario
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 Gimpo Intl to Ontario. 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 Seoul Gimpo Intl Airport to Region of Ontario?

    A quick flight from Seoul Gimpo Intl Airport to Region of Ontario can take about 23h 45m. ANA provides one of the quickest options available for as low as C$ 2,782. There are 10589 km between Seoul Gimpo Intl Airport and Region of Ontario. Both multi-stop and direct flights can be found to your destination and back.

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

    The most popular flight routes from Seoul Gimpo Intl Airport to Region of Ontario are Seoul Gimpo Intl - Toronto Pearson Intl, Seoul Gimpo Intl - Montreal Pierre Elliott Trudeau Intl and Seoul Gimpo Intl - Ottawa.

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

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

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

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

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

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

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Why should you use Cheapflights to find cheap flight tickets from Gimpo Intl to Ontario?

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Can Cheapflights find flights from Gimpo Intl to Ontario with no change fees?

Certainly. Search results for flights to Ontario from Gimpo Intl shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Gimpo Intl to Ontario become cheaper?

Yes, Cheapflights offers price alerts on Gimpo Intl to Ontario flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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