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Cheap flights from Seoul to Toronto Region of Waterloo Intl Airport from C$ 696

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 13/4. Fares are subject to change and may not be available on all flights or dates of travel.
SEL — YKF
3 Dec — 10 Dec1
1 adult
1 adult, Economy, 0 bags

Find 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 3 November 2025.

Wed 17/1210:55 p.m.ICN - YKF
2 stops20h 33mWestJet
Fri 3/76:00 a.m.YKF - ICN
1 stop23h 45mWestJet
Deal found 3/11C$ 2,264
Sat 8/1110:55 p.m.ICN - YKF
2 stops44h 33mWestJet
Sat 15/116:20 a.m.YKF - ICN
2 stops32h 40mWestJet
Deal found 1/11C$ 3,520
Sun 9/116:30 p.m.ICN - YKF
2 stops24h 58mWestJet
Tue 11/116:20 a.m.YKF - ICN
2 stops45h 25mWestJet
Deal found 2/11C$ 3,951
Sun 21/126:30 p.m.ICN - YKF
2 stops48h 58mWestJet
Sat 3/17:00 p.m.YKF - ICN
2 stops32h 45mWestJet
Deal found 1/11C$ 4,155
Wed 5/116:30 p.m.ICN - YKF
2 stops24h 58mWestJet
Tue 11/116:20 a.m.YKF - ICN
2 stops45h 25mWestJet
Deal found 3/11C$ 4,382
Fri 5/1210:55 p.m.ICN - YKF
2 stops20h 33mWestJet
Mon 15/126:20 a.m.YKF - ICN
2 stops32h 40mWestJet
Deal found 2/11C$ 4,610
Tue 4/116:30 p.m.ICN - YKF
2 stops48h 58mWestJet
Tue 11/116:20 a.m.YKF - ICN
2 stops45h 25mWestJet
Deal found 3/11C$ 4,679
Fri 7/1110:55 p.m.ICN - YKF
2 stops20h 33mWestJet
Sat 22/116:20 a.m.YKF - ICN
2 stops32h 40mWestJet
Deal found 2/11C$ 4,868
Fri 28/1110:55 p.m.ICN - YKF
2 stops20h 33mWestJet
Sat 20/127:00 p.m.YKF - ICN
2 stops32h 45mWestJet
Deal found 2/11C$ 5,976

Cheap 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 3 November 2025.

Round-trip from

C$ 1,053

One-way from

C$ 696

Popular in

October

Cheapest in

September

Average price

C$ 1,827
WestJet
  • WestJet
  • 30/4-8/5
  • 2 total stops
  • 40h 45m total
  • Seoul to Toronto
Search Deals
WestJet
  • WestJet
  • 13/4
  • 1 total stop
  • 21h 44m total
  • Seoul to Toronto
Search Deals
Highest demand for flights based on searches. 3% potential increase in price (C$ 81 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 62 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
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 3 November 2025.
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

Thu 30/4

8:45 p.m.-12:45 a.m.

1 stop17h 00m

Toronto Region of Waterloo Intl

Fri 8/5

6:00 a.m.-6:45 p.m.

1 stop23h 45m

C$ 1,053

IncheonToronto

ICN - YKF

ICNYKF

Incheon Intl

Fri 1/5

8:45 p.m.-12:45 a.m.

1 stop17h 00m

Toronto Region of Waterloo Intl

Wed 6/5

6:00 a.m.-6:45 p.m.

1 stop23h 45m

C$ 1,250

IncheonToronto

ICN - YKF

ICNYKF

Incheon Intl

Fri 1/5

8:45 p.m.-12:45 a.m.

1 stop17h 00m

Toronto Region of Waterloo Intl

Sun 10/5

6:00 a.m.-6:45 p.m.

1 stop23h 45m

C$ 1,255

IncheonToronto

ICN - YKF

ICNYKF

Incheon Intl

Fri 1/5

8:45 p.m.-12:45 a.m.

1 stop17h 00m

Toronto Region of Waterloo Intl

Fri 8/5

6:00 a.m.-6:45 p.m.

1 stop23h 45m

C$ 1,289

IncheonToronto

ICN - YKF

ICNYKF

Incheon Intl

Mon 27/4

8:45 p.m.-12:45 a.m.

1 stop17h 00m

Toronto Region of Waterloo Intl

Sat 9/5

6:00 a.m.-6:45 p.m.

1 stop23h 45m

C$ 1,292

IncheonToronto

ICN - YKF

ICNYKF

Incheon Intl

Fri 1/5

8:45 p.m.-12:45 a.m.

1 stop17h 00m

Toronto Region of Waterloo Intl

Sat 9/5

6:00 a.m.-6:45 p.m.

1 stop23h 45m

C$ 1,300

IncheonToronto

ICN - YKF

ICNYKF

Incheon Intl

Fri 1/5

8:45 p.m.-12:45 a.m.

1 stop17h 00m

Toronto Region of Waterloo Intl

Fri 15/5

6:00 a.m.-6:45 p.m.

1 stop23h 45m

C$ 1,300

IncheonToronto

ICN - YKF

ICNYKF

Incheon Intl

Thu 30/4

8:45 p.m.-12:45 a.m.

1 stop17h 00m

Toronto Region of Waterloo Intl

Fri 28/8

6:00 a.m.-6:45 p.m.

1 stop23h 45m

C$ 1,321

IncheonToronto

ICN - YKF

ICNYKF

Incheon Intl

Fri 24/4

10:40 p.m.-5:29 a.m.

2 stops19h 49m

Toronto Region of Waterloo Intl

Sat 2/5

6:00 a.m.-6:45 p.m.

1 stop23h 45m

C$ 1,914

IncheonToronto

ICN - YKF

ICNYKF

Incheon Intl

Mon 13/4

8:45 p.m.-5:29 a.m.

1 stop21h 44m

C$ 696

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/11

Showing 1-10 of 18 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 17h. 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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