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Cheap flights from Seoul Gimpo Intl Airport to Ontario from C$ 583

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 22/12. Fares are subject to change and may not be available on all flights or dates of travel.
GMP — YYZ
16 Jan — 23 Jan1
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 17 December 2025.

Wed 24/128:40 a.m.GMP - YYZ
1 stop22h 05mMultiple Airlines
Fri 2/112:30 p.m.YYZ - GMP
1 stop20h 00mMultiple Airlines
Deal found 16/12C$ 1,543
Mon 22/128:40 a.m.GMP - YUL
1 stop22h 25mMultiple Airlines
Tue 6/112:30 p.m.YUL - GMP
1 stop32h 50mMultiple Airlines
Deal found 15/12C$ 1,544
Wed 24/128:40 a.m.GMP - YYZ
1 stop22h 05mMultiple Airlines
Wed 14/112:30 p.m.YYZ - GMP
1 stop20h 00mMultiple Airlines
Deal found 15/12C$ 1,562
Wed 24/128:40 a.m.GMP - YYZ
1 stop22h 05mMultiple Airlines
Wed 31/1212:30 p.m.YYZ - GMP
1 stop20h 00mMultiple Airlines
Deal found 16/12C$ 1,569
Wed 24/128:40 a.m.GMP - YYZ
1 stop22h 05mMultiple Airlines
Tue 30/1212:30 p.m.YYZ - GMP
1 stop32h 50mMultiple Airlines
Deal found 15/12C$ 1,584
Tue 23/128:40 a.m.GMP - YYZ
1 stop22h 25mMultiple Airlines
Tue 13/112:30 p.m.YYZ - GMP
1 stop20h 00mMultiple Airlines
Deal found 15/12C$ 1,611
Tue 23/123:50 p.m.GMP - YYZ
1 stop15h 15mMultiple Airlines
Mon 5/112:30 p.m.YYZ - GMP
1 stop20h 00mMultiple Airlines
Deal found 16/12C$ 1,660
Wed 24/128:40 a.m.GMP - YYZ
1 stop22h 05mMultiple Airlines
Sun 4/112:30 p.m.YYZ - GMP
1 stop20h 00mMultiple Airlines
Deal found 15/12C$ 1,665
Tue 23/123:50 p.m.GMP - YYZ
1 stop15h 15mMultiple Airlines
Tue 6/112:30 p.m.YYZ - GMP
1 stop20h 00mMultiple Airlines
Deal found 16/12C$ 1,666
Wed 24/122:25 p.m.GMP - YYZ
1 stop35h 45mAir China
Sat 10/13:10 p.m.YYZ - GMP
1 stop31h 55mAir China
Deal found 15/12C$ 1,669
Tue 23/128:40 a.m.GMP - YUL
1 stop22h 25mMultiple Airlines
Wed 7/11:25 p.m.YUL - GMP
2 stops33h 25mMultiple Airlines
Deal found 15/12C$ 2,558
Tue 23/123:50 p.m.GMP - YOW
2 stops19h 28mMultiple Airlines
Fri 2/19:15 a.m.YOW - GMP
2 stops23h 15mMultiple Airlines
Deal found 16/12C$ 2,864

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 17 December 2025.

Round-trip from

C$ 1,115

One-way from

C$ 583

Popular in

October

Cheapest in

September

Average price

C$ 1,589
Air China
  • Air China
  • 11/5-23/5
  • 2 total stops
  • 67h 35m total
  • Seoul to Ontario
Search Deals
22/12
  • 22/12
  • 3 total stops
  • 49h 18m total
  • Seoul to Ontario
Search Deals
Highest demand for flights based on searches. 3% potential increase in price (C$ 87 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 65 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 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 17 December 2025.
Use the filters below to find and compare flights from Seoul Gimpo Intl Airport to Ontario that are best for you.

Fly from

Gimpo Intl

Fly to

Ontario

Route

Depart

Return

Price

SeoulOttawa

GMP - YOW

GMPYOW

Seoul Gimpo Intl

Fri 13/2

7:50 p.m.-9:18 p.m.

2 stops39h 28m

Ottawa

Tue 17/2

6:20 a.m.-6:35 p.m.

2 stops46h 15m

C$ 1,627

SeoulToronto

GMP - YYZ

GMPYYZ

Seoul Gimpo Intl

Tue 23/12

3:50 p.m.-5:05 p.m.

1 stop15h 15m

Toronto Pearson Intl

Wed 31/12

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

1 stop20h 00m

C$ 1,732

SeoulMontreal

GMP - YUL

GMPYUL

Seoul Gimpo Intl

Sat 13/6

8:10 a.m.-8:57 p.m.

2 stops25h 47m

Montreal Pierre Elliott Trudeau Intl

Thu 18/6

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

2 stops24h 15m

C$ 1,777

SeoulOttawa

GMP - YOW

GMPYOW

Seoul Gimpo Intl

Fri 13/2

7:50 p.m.-5:07 p.m.

2 stops35h 17m

Ottawa

Sun 1/3

6:20 a.m.-6:35 p.m.

2 stops46h 15m

C$ 1,911

SeoulOttawa

GMP - YOW

GMPYOW

Seoul Gimpo Intl

Wed 1/4

12:40 p.m.-9:14 p.m.

2 stops45h 34m

Ottawa

Sun 5/4

6:52 a.m.-11:05 a.m.

2 stops39h 13m

C$ 1,958

SeoulOttawa

GMP - YOW

GMPYOW

Seoul Gimpo Intl

Tue 10/2

7:50 p.m.-9:18 p.m.

2 stops39h 28m

Ottawa

Fri 20/2

6:20 a.m.-6:35 p.m.

2 stops46h 15m

C$ 2,046

SeoulToronto

GMP - YYZ

GMPYYZ

Seoul Gimpo Intl

Mon 19/1

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

2 stops19h 11m

Toronto Pearson Intl

Fri 30/1

6:30 a.m.-10:55 a.m.

2 stops38h 25m

C$ 2,071

SeoulToronto

GMP - YYZ

GMPYYZ

Seoul Gimpo Intl

Sun 1/2

7:40 p.m.-6:20 p.m.

2 stops36h 40m

Toronto Pearson Intl

Thu 5/2

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

2 stops37h 55m

C$ 2,074

SeoulOttawa

GMP - YOW

GMPYOW

Seoul Gimpo Intl

Fri 30/1

7:50 p.m.-5:12 p.m.

2 stops35h 22m

Ottawa

Fri 6/2

6:20 a.m.-11:20 a.m.

2 stops39h 00m

C$ 2,122

SeoulMontreal

GMP - YUL

GMPYUL

Seoul Gimpo Intl

Wed 1/4

7:55 a.m.-3:03 p.m.

2 stops20h 08m

Montreal Pierre Elliott Trudeau Intl

Sun 5/4

3:55 p.m.-6:00 p.m.

2 stops37h 05m

C$ 2,148

Flights are sorted by cheapest round-trip flights first.

Deals found on 17/12

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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 19h 11m. ANA provides one of the quickest options available for as low as C$ 2,071. 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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