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Cheap flights from Seoul to Toronto Region of Waterloo Intl Airport from C$ 720

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 16/6. Fares are subject to change and may not be available on all flights or dates of travel.
SEL — YKF
27 Apr — 4 May1
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 28 March 2026.

Tue 8/98:45 p.m.
ICN
-
YKF
1 stop36h 05m
WestJet
Thu 17/98:40 p.m.
YKF
-
ICN
1 stop33h 05m
WestJet
Deal found 23/3C$ 1,310
Sun 17/58:45 p.m.
ICN
-
YKF
1 stop36h 05m
WestJet
Sun 24/58:40 p.m.
YKF
-
ICN
1 stop33h 05m
WestJet
Deal found 28/3C$ 1,314
Thu 28/58:45 p.m.
ICN
-
YKF
1 stop36h 05m
WestJet
Sat 6/68:40 p.m.
YKF
-
ICN
1 stop33h 05m
WestJet
Deal found 26/3C$ 1,357
Tue 23/68:45 p.m.
ICN
-
YKF
1 stop36h 05m
WestJet
Tue 30/68:40 p.m.
YKF
-
ICN
1 stop33h 05m
WestJet
Deal found 24/3C$ 1,481
Sat 30/58:45 p.m.
ICN
-
YKF
1 stop36h 05m
WestJet
Sat 6/68:40 p.m.
YKF
-
ICN
1 stop33h 05m
WestJet
Deal found 28/3C$ 1,499
Mon 29/68:45 p.m.
ICN
-
YKF
1 stop36h 05m
WestJet
Fri 24/78:40 p.m.
YKF
-
ICN
1 stop33h 05m
WestJet
Deal found 26/3C$ 1,502
Sat 20/68:45 p.m.
ICN
-
YKF
1 stop36h 05m
WestJet
Sat 15/88:40 p.m.
YKF
-
ICN
1 stop33h 05m
WestJet
Deal found 25/3C$ 1,506
Tue 2/68:45 p.m.
ICN
-
YKF
1 stop36h 05m
WestJet
Tue 9/68:40 p.m.
YKF
-
ICN
1 stop33h 05m
WestJet
Deal found 25/3C$ 1,517
Thu 30/48:45 p.m.
ICN
-
YKF
1 stop36h 05m
WestJet
Fri 15/58:40 p.m.
YKF
-
ICN
1 stop33h 05m
WestJet
Deal found 24/3C$ 1,535
Mon 20/48:45 p.m.
ICN
-
YKF
1 stop21h 44m
WestJet
Fri 1/58:40 p.m.
YKF
-
ICN
1 stop33h 05m
WestJet
Deal found 24/3C$ 1,538
Sun 20/98:45 p.m.
ICN
-
YKF
1 stop36h 05m
WestJet
Wed 30/98:40 p.m.
YKF
-
ICN
1 stop33h 05m
WestJet
Deal found 24/3C$ 1,539

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 28 March 2026.

Round-trip from

C$ 1,310

One-way from

C$ 720

Popular in

October

Cheapest in

April

Average price

C$ 1,705
WestJet
  • WestJet
  • 8/9-17/9
  • 2 total stops
  • 69h 10m total
  • Seoul to Toronto
Search Deals
WestJet
  • WestJet
  • 16/6
  • 1 total stop
  • 36h 05m total
  • Seoul to Toronto
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (C$ 201 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 75 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 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 28 March 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

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

IncheonToronto

ICN - YKF

ICNYKF

Incheon Intl

Sat 27/6

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

1 stop36h 05m

Toronto Region of Waterloo Intl

Fri 24/7

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

1 stop33h 05m

C$ 1,546

IncheonToronto

ICN - YKF

ICNYKF

Incheon Intl

Fri 18/9

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

1 stop36h 05m

Toronto Region of Waterloo Intl

Sat 26/9

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

1 stop33h 05m

C$ 1,581

IncheonToronto

ICN - YKF

ICNYKF

Incheon Intl

Tue 23/6

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

1 stop36h 05m

Toronto Region of Waterloo Intl

Thu 25/6

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

1 stop33h 05m

C$ 1,588

IncheonToronto

ICN - YKF

ICNYKF

Incheon Intl

Tue 26/5

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

1 stop36h 05m

Toronto Region of Waterloo Intl

Thu 10/9

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

1 stop33h 05m

C$ 1,592

IncheonToronto

ICN - YKF

ICNYKF

Incheon Intl

Sat 20/6

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

1 stop36h 05m

Toronto Region of Waterloo Intl

Sat 15/8

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

1 stop33h 05m

C$ 1,595

IncheonToronto

ICN - YKF

ICNYKF

Incheon Intl

Thu 11/6

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

1 stop36h 05m

Toronto Region of Waterloo Intl

Thu 18/6

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

1 stop33h 05m

C$ 1,603

IncheonToronto

ICN - YKF

ICNYKF

Incheon Intl

Tue 30/6

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

1 stop36h 05m

Toronto Region of Waterloo Intl

Thu 30/7

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

1 stop33h 05m

C$ 1,610

IncheonToronto

ICN - YKF

ICNYKF

Incheon Intl

Tue 22/9

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

1 stop36h 05m

Toronto Region of Waterloo Intl

Sat 3/10

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

1 stop33h 05m

C$ 1,730

IncheonToronto

ICN - YKF

ICNYKF

Incheon Intl

Thu 25/6

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

1 stop36h 05m

Toronto Region of Waterloo Intl

Wed 1/7

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

1 stop33h 05m

C$ 1,744

IncheonToronto

ICN - YKF

ICNYKF

Incheon Intl

Thu 25/6

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

1 stop36h 05m

Toronto Region of Waterloo Intl

Thu 2/7

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

1 stop33h 05m

C$ 1,746

Flights are sorted by cheapest round-trip flights first.

Deals found on 26/3

Showing 1-10 of 23 resultsSorted by cheapest first
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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
Busan to Pearson Intl flights
Incheon Intl to Region of Waterloo Intl flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

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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