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Cheap flights from Seoul Gimpo Intl Airport to Ontario from C$ 816

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 6/10. Fares are subject to change and may not be available on all flights or dates of travel.
GMP — YYZ
9 Aug — 16 Aug1
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 10 July 2026.

Thu 1/108:10 a.m.
GMP
-
YYZ
2 stops25h 19m
Multiple Airlines
Wed 31/31:05 p.m.
YYZ
-
GMP
1 stop20h 00m
Multiple Airlines
Deal found 9/7C$ 1,743
Mon 21/98:10 a.m.
GMP
-
YYZ
2 stops25h 19m
Multiple Airlines
Thu 1/101:00 p.m.
YYZ
-
GMP
1 stop20h 25m
Multiple Airlines
Deal found 9/7C$ 1,775
Wed 9/98:10 a.m.
GMP
-
YYZ
1 stop22h 15m
Multiple Airlines
Wed 23/91:05 p.m.
YYZ
-
GMP
1 stop20h 15m
Multiple Airlines
Deal found 5/7C$ 1,788
Wed 26/88:10 a.m.
GMP
-
YYZ
1 stop22h 30m
Multiple Airlines
Wed 16/910:00 a.m.
YYZ
-
GMP
2 stops23h 25m
Multiple Airlines
Deal found 4/7C$ 1,795
Thu 1/108:10 a.m.
GMP
-
YYZ
2 stops25h 19m
Multiple Airlines
Thu 15/1010:25 p.m.
YYZ
-
GMP
2 stops35h 00m
Multiple Airlines
Deal found 5/7C$ 1,807
Thu 17/98:10 a.m.
GMP
-
YYZ
2 stops25h 19m
Multiple Airlines
Wed 21/101:05 p.m.
YYZ
-
GMP
1 stop20h 15m
Multiple Airlines
Deal found 5/7C$ 1,811
Wed 26/88:10 a.m.
GMP
-
YYZ
1 stop22h 30m
Multiple Airlines
Wed 3/212:30 p.m.
YYZ
-
GMP
1 stop20h 00m
Multiple Airlines
Deal found 7/7C$ 1,825
Mon 28/98:10 a.m.
GMP
-
YYZ
2 stops25h 19m
Multiple Airlines
Fri 16/1010:00 a.m.
YYZ
-
GMP
2 stops23h 25m
Multiple Airlines
Deal found 5/7C$ 1,831
Tue 1/98:10 a.m.
GMP
-
YYZ
2 stops25h 59m
Multiple Airlines
Wed 30/910:00 a.m.
YYZ
-
GMP
2 stops23h 25m
Multiple Airlines
Deal found 5/7C$ 1,832
Tue 8/98:10 a.m.
GMP
-
YYZ
2 stops25h 19m
Multiple Airlines
Thu 1/101:00 p.m.
YYZ
-
GMP
1 stop20h 25m
Multiple Airlines
Deal found 5/7C$ 1,835
Fri 11/98:10 a.m.
GMP
-
YYZ
1 stop22h 15m
Multiple Airlines
Tue 15/91:05 p.m.
YYZ
-
GMP
1 stop20h 15m
Multiple Airlines
Deal found 5/7C$ 1,838
Fri 28/88:10 a.m.
GMP
-
YYZ
1 stop22h 30m
Multiple Airlines
Wed 12/51:05 p.m.
YYZ
-
GMP
1 stop20h 15m
Multiple Airlines
Deal found 8/7C$ 1,841

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 10 July 2026.

Round-trip from

C$ 1,743

One-way from

C$ 816

Popular in

October

Cheapest in

April

Average price

C$ 1,768
1/10-31/3
  • 1/10-31/3
  • 3 total stops
  • 45h 19m total
  • Seoul to Ontario
Search Deals
6/10
  • 6/10
  • 3 total stops
  • 39h 50m total
  • Seoul to Ontario
Search Deals
Highest demand for flights based on searches. 4% potential increase in price (C$ 135 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 69 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 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 10 July 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

SeoulMontreal

GMP - YUL

GMPYUL

Seoul Gimpo Intl

Tue 20/10

7:55 p.m.-5:30 p.m.

2 stops58h 35m

Montreal Pierre Elliott Trudeau Intl

Sat 24/10

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

2 stops27h 20m

C$ 2,304

SeoulOttawa

GMP - YOW

GMPYOW

Seoul Gimpo Intl

Thu 8/10

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

2 stops55h 04m

Ottawa

Fri 16/10

6:25 a.m.-6:35 p.m.

2 stops47h 10m

C$ 2,312

SeoulMontreal

GMP - YUL

GMPYUL

Seoul Gimpo Intl

Sat 22/8

1:50 p.m.-6:48 a.m.

2 stops29h 58m

Montreal Pierre Elliott Trudeau Intl

Thu 27/8

9:30 p.m.-12:50 p.m.

2 stops26h 20m

C$ 2,355

SeoulToronto

GMP - YYZ

GMPYYZ

Seoul Gimpo Intl

Wed 7/10

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

2 stops21h 45m

Toronto Pearson Intl

Mon 7/12

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

2 stops25h 35m

C$ 2,477

SeoulOttawa

GMP - YOW

GMPYOW

Seoul Gimpo Intl

Wed 23/9

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

2 stops26h 55m

Ottawa

Mon 28/9

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

2 stops39h 40m

C$ 2,498

SeoulOttawa

GMP - YOW

GMPYOW

Seoul Gimpo Intl

Mon 20/7

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

2 stops26h 55m

Ottawa

Mon 27/7

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

2 stops39h 40m

C$ 2,521

SeoulOttawa

GMP - YOW

GMPYOW

Seoul Gimpo Intl

Thu 13/8

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

2 stops26h 55m

Ottawa

Fri 21/8

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

2 stops50h 55m

C$ 2,540

SeoulToronto

GMP - YYZ

GMPYYZ

Seoul Gimpo Intl

Thu 20/8

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

2 stops21h 45m

Toronto Pearson Intl

Mon 24/8

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

2 stops20h 36m

C$ 2,584

SeoulToronto

GMP - YYZ

GMPYYZ

Seoul Gimpo Intl

Tue 1/9

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

2 stops23h 30m

Toronto Pearson Intl

Mon 19/4

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

2 stops25h 00m

C$ 2,694

SeoulToronto

GMP - YYZ

GMPYYZ

Seoul Gimpo Intl

Mon 21/12

8:00 a.m.-1:11 p.m.

2 stops19h 11m

Toronto Pearson Intl

Mon 22/2

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

2 stops25h 55m

C$ 2,712

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/7

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 21h 45m. ANA provides one of the quickest options available for as low as C$ 2,477. 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.

See more FAQs

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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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