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Cheap flights from Seoul to Toronto Region of Waterloo Intl Airport from C$ 832

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 28/9. Fares are subject to change and may not be available on all flights or dates of travel.
SEL — YKF
17 Oct — 24 Oct1
1 adult
1 adult, Economy

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 17 September 2025.

Round-trip from

C$ 1,469

One-way from

C$ 832

Popular in

October

Cheapest in

September

Average price

C$ 1,501
WestJet
  • WestJet
  • 10/10-24/10
  • 2 total stops
  • 40h 45m total
  • Seoul to Toronto
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WestJet
  • WestJet
  • 28/9
  • 1 total stop
  • 17h 00m total
  • Seoul to Toronto
Search Deals
Highest demand for flights based on searches. 2% potential increase in price (C$ 56 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 52 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Seoul to Region of Waterloo Intl

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 17 September 2025.

Fri 10/108:45 p.m.ICN - YKF
1 stop17h 00mWestJet
Fri 24/106:00 a.m.YKF - ICN
1 stop23h 45mWestJet
Deal found 16/9C$ 1,469
Sun 19/109:40 p.m.ICN - YKF
1 stop16h 05mWestJet
Fri 24/106:00 a.m.YKF - ICN
1 stop23h 45mWestJet
Deal found 15/9C$ 1,472
Sun 5/108:45 p.m.ICN - YKF
1 stop17h 00mWestJet
Sat 18/106:00 a.m.YKF - ICN
1 stop24h 40mWestJet
Deal found 16/9C$ 1,495
Fri 19/98:45 p.m.ICN - YKF
1 stop17h 00mWestJet
Thu 25/96:00 a.m.YKF - ICN
1 stop23h 45mWestJet
Deal found 15/9C$ 1,510
Fri 24/108:45 p.m.ICN - YKF
1 stop17h 00mWestJet
Tue 11/87:45 p.m.YKF - ICN
1 stop34h 00mWestJet
Deal found 16/9C$ 1,526
Mon 22/98:45 p.m.ICN - YKF
1 stop17h 00mWestJet
Thu 25/96:00 a.m.YKF - ICN
1 stop23h 45mWestJet
Deal found 16/9C$ 1,561
Thu 9/108:45 p.m.ICN - YKF
1 stop17h 00mWestJet
Fri 24/106:00 a.m.YKF - ICN
1 stop23h 45mWestJet
Deal found 15/9C$ 1,563
Fri 19/98:45 p.m.ICN - YKF
1 stop17h 00mWestJet
Fri 26/96:00 a.m.YKF - ICN
1 stop23h 45mWestJet
Deal found 14/9C$ 1,586
Thu 25/98:45 p.m.ICN - YKF
1 stop17h 00mWestJet
Thu 2/106:00 a.m.YKF - ICN
1 stop23h 45mWestJet
Deal found 17/9C$ 1,594
Thu 25/98:45 p.m.ICN - YKF
1 stop17h 00mWestJet
Sat 4/106:00 a.m.YKF - ICN
1 stop23h 45mWestJet
Deal found 15/9C$ 1,625
Mon 22/98:45 p.m.ICN - YKF
1 stop17h 00mWestJet
Fri 26/96:00 a.m.YKF - ICN
1 stop23h 45mWestJet
Deal found 17/9C$ 1,627
Sun 21/98:45 p.m.ICN - YKF
1 stop17h 00mWestJet
Thu 2/106:00 a.m.YKF - ICN
1 stop23h 45mWestJet
Deal found 16/9C$ 1,637

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 17 September 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

Fri 10/10

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

1 stop17h 00m

Toronto Region of Waterloo Intl

Fri 24/10

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

1 stop23h 45m

C$ 1,469

IncheonToronto

ICN - YKF

ICNYKF

Incheon Intl

Sun 19/10

9:40 p.m.-12:45 a.m.

1 stop16h 05m

Toronto Region of Waterloo Intl

Fri 24/10

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

1 stop23h 45m

C$ 1,472

IncheonToronto

ICN - YKF

ICNYKF

Incheon Intl

Sun 5/10

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

1 stop17h 00m

Toronto Region of Waterloo Intl

Sat 18/10

6:00 a.m.-7:40 p.m.

1 stop24h 40m

C$ 1,495

IncheonToronto

ICN - YKF

ICNYKF

Incheon Intl

Fri 24/10

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

1 stop17h 00m

Toronto Region of Waterloo Intl

Tue 11/8

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

1 stop34h 00m

C$ 1,526

IncheonToronto

ICN - YKF

ICNYKF

Incheon Intl

Thu 9/10

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

1 stop17h 00m

Toronto Region of Waterloo Intl

Fri 24/10

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

1 stop23h 45m

C$ 1,563

IncheonToronto

ICN - YKF

ICNYKF

Incheon Intl

Fri 24/10

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

1 stop17h 00m

Toronto Region of Waterloo Intl

Tue 11/11

6:20 a.m.-5:45 p.m.

2 stops21h 25m

C$ 1,736

IncheonToronto

ICN - YKF

ICNYKF

Incheon Intl

Sun 26/10

9:15 p.m.-5:28 a.m.

1 stop21h 13m

Toronto Region of Waterloo Intl

Sat 1/11

6:20 a.m.-5:45 p.m.

2 stops22h 25m

C$ 1,850

IncheonToronto

ICN - YKF

ICNYKF

Incheon Intl

Mon 6/10

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

1 stop17h 00m

Toronto Region of Waterloo Intl

Thu 9/10

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

1 stop23h 45m

C$ 1,864

IncheonToronto

ICN - YKF

ICNYKF

Incheon Intl

Mon 13/10

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

1 stop17h 00m

Toronto Region of Waterloo Intl

Fri 17/10

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

1 stop23h 45m

C$ 1,898

IncheonToronto

ICN - YKF

ICNYKF

Incheon Intl

Wed 22/10

10:40 p.m.-12:45 a.m.

2 stops39h 05m

Toronto Region of Waterloo Intl

Sat 25/10

6:00 a.m.-7:15 p.m.

1 stop24h 15m

C$ 1,985

Flights are sorted by cheapest round-trip flights first.

Deals found on 16/9

Showing 1-10 of 20 results
1
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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.

  • What is the cheapest month to book a flight from Seoul to Toronto Region of Waterloo Intl Airport?

    Currently, January is the cheapest month in which you can book a flight from Seoul to Toronto Region of Waterloo Intl Airport (average of C$ 114). Flying from Seoul to Toronto Region of Waterloo Intl Airport in December is currently the most expensive (average of C$ 246). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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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