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Cheap flights from Seoul to Toronto Region of Waterloo Intl Airport from C$ 677

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 7/7. Fares are subject to change and may not be available on all flights or dates of travel.
SEL — YKF
7 Mar — 14 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Seoul to Region of Waterloo Intl

Enter your travel dates to find the best prices.

Cheapest flights from Seoul to Region of Waterloo Intl
Explore the most affordable flight options available from Seoul to Region of Waterloo Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 5 February 2026.

Sun 24/58:45 p.m.
ICN
-
YKF
1 stop36h 05m
WestJet
Tue 2/68:40 p.m.
YKF
-
ICN
1 stop33h 05m
WestJet
Deal found 4/2C$ 1,170
Mon 8/68:45 p.m.
ICN
-
YKF
1 stop36h 05m
WestJet
Wed 17/68:40 p.m.
YKF
-
ICN
1 stop33h 05m
WestJet
Deal found 4/2C$ 1,192
Sun 1/39:20 p.m.
ICN
-
YKF
2 stops22h 09m
Multiple Airlines
Tue 17/36:20 a.m.
YKF
-
ICN
3 stops26h 15m
Multiple Airlines
Deal found 4/2C$ 1,244
Sat 30/58:45 p.m.
ICN
-
YKF
1 stop36h 05m
WestJet
Thu 5/116:20 a.m.
YKF
-
ICN
1 stop22h 25m
WestJet
Deal found 4/2C$ 1,255
Tue 9/68:45 p.m.
ICN
-
YKF
1 stop36h 05m
WestJet
Sat 13/68:40 p.m.
YKF
-
ICN
1 stop33h 05m
WestJet
Deal found 4/2C$ 1,256
Thu 16/78:45 p.m.
ICN
-
YKF
1 stop35h 10m
WestJet
Sun 23/87:45 p.m.
YKF
-
ICN
1 stop34h 00m
WestJet
Deal found 5/2C$ 1,257
Thu 16/78:45 p.m.
ICN
-
YKF
1 stop35h 10m
WestJet
Thu 20/87:45 p.m.
YKF
-
ICN
1 stop34h 00m
WestJet
Deal found 4/2C$ 1,264
Thu 16/78:45 p.m.
ICN
-
YKF
1 stop35h 10m
WestJet
Wed 26/87:45 p.m.
YKF
-
ICN
1 stop34h 00m
WestJet
Deal found 4/2C$ 1,266
Tue 30/68:45 p.m.
ICN
-
YKF
1 stop35h 10m
WestJet
Wed 26/87:45 p.m.
YKF
-
ICN
1 stop34h 00m
WestJet
Deal found 4/2C$ 1,272
Tue 7/78:45 p.m.
ICN
-
YKF
1 stop35h 10m
WestJet
Wed 15/77:45 p.m.
YKF
-
ICN
1 stop34h 00m
WestJet
Deal found 5/2C$ 1,274

Find flight deals from Seoul to Region of Waterloo Intl

Discover tips and strategies to find the most affordable flight options for your journey from Seoul (SEL) to Region of Waterloo Intl (YKF). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 5 February 2026.

Round-trip from

C$ 1,170

One-way from

C$ 677

Popular in

October

Cheapest in

February

Average price

C$ 1,368
WestJet
  • WestJet
  • 24/5-2/6
  • 2 total stops
  • 69h 10m total
  • Seoul to Toronto
Search Deals
WestJet
  • WestJet
  • 7/7
  • 1 total stop
  • 35h 10m total
  • Seoul to Toronto
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (C$ 165 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 70 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Seoul to Region of Waterloo 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 5 February 2026.
Use the filters below to find and compare flights from Seoul to Toronto Region of Waterloo Intl Airport that are best for you.

Fly from

Seoul

Fly to

Region of Waterloo Intl

Route

Depart

Return

Price

IncheonToronto

ICN - YKF

ICNYKF

Incheon Intl

Mon 8/6

8:45 p.m.-7:50 p.m.

1 stop36h 05m

Toronto Region of Waterloo Intl

Wed 17/6

8:40 p.m.-6:45 p.m.

1 stop33h 05m

C$ 1,192

IncheonToronto

ICN - YKF

ICNYKF

Incheon Intl

Sun 1/3

9:20 p.m.-5:29 a.m.

2 stops22h 09m

Toronto Region of Waterloo Intl

Tue 17/3

6:20 a.m.-9:35 p.m.

2 stops26h 15m

C$ 1,244

IncheonToronto

ICN - YKF

ICNYKF

Incheon Intl

Sat 30/5

8:45 p.m.-7:50 p.m.

1 stop36h 05m

Toronto Region of Waterloo Intl

Thu 5/11

6:20 a.m.-6:45 p.m.

1 stop22h 25m

C$ 1,255

IncheonToronto

ICN - YKF

ICNYKF

Incheon Intl

Tue 9/6

8:45 p.m.-7:50 p.m.

1 stop36h 05m

Toronto Region of Waterloo Intl

Sat 13/6

8:40 p.m.-6:45 p.m.

1 stop33h 05m

C$ 1,256

IncheonToronto

ICN - YKF

ICNYKF

Incheon Intl

Fri 17/7

8:45 p.m.-6:55 p.m.

1 stop35h 10m

Toronto Region of Waterloo Intl

Thu 27/8

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

1 stop34h 00m

C$ 1,263

IncheonToronto

ICN - YKF

ICNYKF

Incheon Intl

Thu 16/7

8:45 p.m.-6:55 p.m.

1 stop35h 10m

Toronto Region of Waterloo Intl

Thu 20/8

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

1 stop34h 00m

C$ 1,264

IncheonToronto

ICN - YKF

ICNYKF

Incheon Intl

Thu 16/7

8:45 p.m.-6:55 p.m.

1 stop35h 10m

Toronto Region of Waterloo Intl

Wed 26/8

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

1 stop34h 00m

C$ 1,266

IncheonToronto

ICN - YKF

ICNYKF

Incheon Intl

Tue 30/6

8:45 p.m.-6:55 p.m.

1 stop35h 10m

Toronto Region of Waterloo Intl

Wed 26/8

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

1 stop34h 00m

C$ 1,272

IncheonToronto

ICN - YKF

ICNYKF

Incheon Intl

Thu 16/7

8:45 p.m.-6:55 p.m.

1 stop35h 10m

Toronto Region of Waterloo Intl

Sun 23/8

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

1 stop34h 00m

C$ 1,274

IncheonToronto

ICN - YKF

ICNYKF

Incheon Intl

Tue 7/7

8:45 p.m.-6:55 p.m.

1 stop35h 10m

Toronto Region of Waterloo Intl

Wed 15/7

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

1 stop34h 00m

C$ 1,274

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/2

Showing 1-10 of 22 results
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Best time to book a flight from Seoul to Region of Waterloo Intl

Have a flexible travel schedule? Discover the best time to fly to Region of Waterloo Intl from Seoul 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 to Toronto Region of Waterloo 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 Seoul to Region of Waterloo 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 Seoul to Toronto Region of Waterloo Intl Airport?

    There are many flights that can get you from Seoul to Toronto Region of Waterloo Intl Airport in 36h 05m. Fly via WestJet to get the fastest option. The distance from Seoul to Toronto Region of Waterloo Intl Airport is about 10612 km.

  • Can I find deals for flights from Seoul to Region of Waterloo Intl that include hotel bookings?

    Yes. In addition to deals on Seoul to Region of Waterloo Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Seoul to Region of Waterloo Intl?

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

  • Can I find deals for business class flights from Seoul to Region of Waterloo Intl?

    Yes. Cheapflights offers flight deals from Seoul to Region of Waterloo 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

Travelling to a place near Toronto Region of Waterloo Intl Airport?

Book flights to Toronto Region of Waterloo Intl Airport if you plan to visit one of these locations
Southampton
Sauble Beach

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Seoul to Region of Waterloo Intl

See prices for flight routes from nearby airports that may be better suited for you.
Incheon Intl to Pearson Intl flights
Gimpo Intl to Pearson Intl flights
Incheon Intl to Region of Waterloo Intl flights
Busan to Pearson Intl flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Seoul to Region of Waterloo Intl?

Cheapflights makes it easy to find Seoul to Region of Waterloo Intl flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Seoul to Region of Waterloo Intl?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Region of Waterloo Intl from Seoul.

Can Cheapflights find flights from Seoul to Region of Waterloo Intl with no change fees?

Yes! Cheapflights helps users easily find flights from Seoul to Region of Waterloo Intl with no change fees.

Can Cheapflights notify me if prices for flights from Seoul to Region of Waterloo Intl become cheaper?

Not ready to book yet? You can track prices for flights from Seoul to Region of Waterloo Intl on Cheapflights with our Price Alert feature and get notified when better prices are available.

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