How long is the flight from Toronto Region of Waterloo Intl Airport to Seoul?

Departing from Toronto Region of Waterloo Intl Airport to Seoul will take you 33h 05m. Airlines will cover a distance of 10612 km.

In terms of precipitation, rainfall in Seoul ranges from 27.0 - 253.0 mm per month. July is typically the wettest month, when rainfall can reach 253.0 mm. December is typically the driest time to visit Seoul when rainfall is around 27.0 mm.

If weather is an important factor for your trip to Seoul, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 25.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 2.0 C).

What is the cheapest time of day to fly from YKF to SEL?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Toronto Region of Waterloo Intl Airport to Seoul as you normally would.

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

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

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

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

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

Yes. Cheapflights offers flight deals from Region of Waterloo Intl to Seoul by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

C$ 460+ Cheap Flights from Toronto Region of Waterloo Intl Airport to Seoul

Cheap flight deals from Region of Waterloo Intl to Seoul

Enter your travel dates to find the best prices.

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Cheapest flights from Region of Waterloo Intl to Seoul
Explore the most affordable flight options available from Region of Waterloo Intl to Seoul. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 10 September 2026.

Wed 9/98:40 p.m. -

1 stop33h 05m

Tue 20/108:45 p.m. -

1 stop36h 05m

Deal found 7/9C$ 1,231

Thu 10/98:40 p.m. -

1 stop33h 05m

Sat 26/98:45 p.m. -

1 stop36h 05m

Deal found 6/9C$ 1,239

Fri 11/98:40 p.m. -

1 stop33h 05m

Tue 20/108:45 p.m. -

1 stop36h 05m

Deal found 7/9C$ 1,271

Sun 27/98:40 p.m. -

1 stop33h 05m

Sat 10/108:45 p.m. -

1 stop36h 05m

Deal found 6/9C$ 1,373

Thu 17/98:40 p.m. -

1 stop33h 05m

Sun 18/108:45 p.m. -

1 stop36h 05m

Deal found 6/9C$ 1,387

Thu 1/108:40 p.m. -

1 stop33h 05m

Sun 18/108:45 p.m. -

1 stop36h 05m

Deal found 6/9C$ 1,395

Sat 19/98:40 p.m. -

1 stop33h 05m

Sun 18/108:45 p.m. -

1 stop36h 05m

Deal found 5/9C$ 1,420

Wed 14/108:40 p.m. -

1 stop33h 05m

Sun 18/108:45 p.m. -

1 stop36h 05m

Deal found 5/9C$ 1,515

Find flight deals from Region of Waterloo Intl to Seoul

Round-trip from	C$ 1,373
One-way from	C$ 460
Popular in	December
Cheapest in	January
Average price	C$ 1,459

WestJet
27/9-10/10
2 total stops
69h 10m total
Toronto to Seoul

Search Deals

WestJet
18/10-31/12
1 total stop
33h 05m total
Toronto to Seoul

Search Deals

Highest demand for flights based on searches. 1% potential increase in price (C$ 34 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 4% potential price decrease (C$ 96 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in September 2026

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from Toronto Region of Waterloo Intl Airport to Seoul that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

TorontoIncheon

YKF Toronto Region of Waterloo Intl - ICN Incheon Intl

YKFICN

Toronto Region of Waterloo Intl

Sun 18/10

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

1 stop33h 05m

Incheon Intl

Wed 31/12

12:00 a.m.-10:00 a.m.

Nonstop0h 00m

C$ 460

TorontoIncheon

YKF Toronto Region of Waterloo Intl - ICN Incheon Intl

YKFICN

Toronto Region of Waterloo Intl

Tue 15/9

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

1 stop33h 05m

Incheon Intl

Wed 31/12

12:00 a.m.-10:00 a.m.

Nonstop0h 00m

C$ 637

TorontoIncheon

YKF Toronto Region of Waterloo Intl - ICN Incheon Intl

YKFICN

Toronto Region of Waterloo Intl

Thu 17/9

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

1 stop33h 05m

Incheon Intl

Wed 31/12

12:00 a.m.-10:00 a.m.

Nonstop0h 00m

C$ 911

TorontoIncheon

YKF Toronto Region of Waterloo Intl - ICN Incheon Intl

YKFICN

Toronto Region of Waterloo Intl

Fri 2/10

8:40 p.m.-5:30 a.m.

2 stops43h 50m

Incheon Intl

Wed 31/12

12:00 a.m.-10:00 a.m.

Nonstop0h 00m

C$ 914

TorontoIncheon

YKF Toronto Region of Waterloo Intl - ICN Incheon Intl

YKFICN

Toronto Region of Waterloo Intl

Wed 16/9

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

1 stop33h 05m

Incheon Intl

Wed 31/12

12:00 a.m.-10:00 a.m.

Nonstop0h 00m

C$ 914

TorontoIncheon

YKF Toronto Region of Waterloo Intl - ICN Incheon Intl

YKFICN

Toronto Region of Waterloo Intl

Sun 27/9

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

1 stop33h 05m

Incheon Intl

Wed 31/12

12:00 a.m.-10:00 a.m.

Nonstop0h 00m

C$ 932

TorontoIncheon

YKF Toronto Region of Waterloo Intl - ICN Incheon Intl

YKFICN

Toronto Region of Waterloo Intl

Sun 4/10

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

1 stop33h 05m

Incheon Intl

Wed 31/12

12:00 a.m.-10:00 a.m.

Nonstop0h 00m

C$ 935

TorontoIncheon

YKF Toronto Region of Waterloo Intl - ICN Incheon Intl

YKFICN

Toronto Region of Waterloo Intl

Wed 30/9

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

1 stop33h 05m

Incheon Intl

Wed 31/12

12:00 a.m.-10:00 a.m.

Nonstop0h 00m

C$ 935

TorontoIncheon

YKF Toronto Region of Waterloo Intl - ICN Incheon Intl

YKFICN

Toronto Region of Waterloo Intl

Wed 21/10

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

1 stop33h 05m

Incheon Intl

Wed 31/12

12:00 a.m.-10:00 a.m.

Nonstop0h 00m

C$ 960

TorontoIncheon

YKF Toronto Region of Waterloo Intl - ICN Incheon Intl

YKFICN

Toronto Region of Waterloo Intl

Fri 25/9

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

1 stop33h 05m

Incheon Intl

Wed 31/12

12:00 a.m.-10:00 a.m.

Nonstop0h 00m

C$ 1,046

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/9

Showing 1-10 of 19 resultsSorted by cheapest first

Best time to book a flight from Region of Waterloo Intl to Seoul

Have a flexible travel schedule? Discover the best time to fly to Seoul from Region of Waterloo Intl with our price prediction graph.

YKF-SEL

YKF-ICN

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 Toronto Region of Waterloo Intl Airport to Seoul

YKF-SEL

YKF-ICN

No data available for this route at this time. Please check back soon.

Related info for your journey

How long is the flight from Toronto Region of Waterloo Intl Airport to Seoul?
Departing from Toronto Region of Waterloo Intl Airport to Seoul will take you 33h 05m. Airlines will cover a distance of 10612 km.
Can I find deals for flights from Region of Waterloo Intl to Seoul that include hotel bookings?
Yes. In addition to deals on Region of Waterloo Intl to Seoul flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Region of Waterloo Intl to Seoul?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Region of Waterloo Intl to Seoul.
Can I find deals for business class flights from Region of Waterloo Intl to Seoul?
Yes. Cheapflights offers flight deals from Region of Waterloo Intl to Seoul 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 Region of Waterloo Intl to Seoul?

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

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Cheap flights from Toronto Region of Waterloo Intl Airport to Seoul from C$ 460

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 18/10. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Region of Waterloo Intl to Seoul

Cheapest flights from Region of Waterloo Intl to SeoulExplore the most affordable flight options available from Region of Waterloo Intl to Seoul. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 10 September 2026.

Explore the most affordable flight options available from Region of Waterloo Intl to Seoul. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 10 September 2026.

Best flights from Region of Waterloo Intl to SeoulDiscover carefully curated flight deals from Region of Waterloo Intl to Seoul that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 10 September 2026.

Discover carefully curated flight deals from Region of Waterloo Intl to Seoul that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 10 September 2026.

Last-minute flights from Region of Waterloo Intl to SeoulDiscover last-minute flight deals from Region of Waterloo Intl to Seoul. Data last updated 10 September 2026 and is based on user searches.

Discover last-minute flight deals from Region of Waterloo Intl to Seoul. Data last updated 10 September 2026 and is based on user searches.

One-way flights from Region of Waterloo Intl to SeoulSearch for one-way flight options from Region of Waterloo Intl to Seoul. Find affordable one-way fares based on user searches. Data last updated 10 September 2026.

Search for one-way flight options from Region of Waterloo Intl to Seoul. Find affordable one-way fares based on user searches. Data last updated 10 September 2026.

Find flight deals from Region of Waterloo Intl to Seoul

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Best time to book a flight from Region of Waterloo Intl to Seoul

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Cheapflights Insights

Related info for your journey

How long is the flight from Toronto Region of Waterloo Intl Airport to Seoul?

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

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

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Region of Waterloo Intl to Seoul

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

Complete your trip to Seoul by adding a car rental and/or hotel reservation to your travel itinerary.

Direct flights to South Korea

Book a non-stop flight to one of these other cities located in South Korea.

Search flights from Region of Waterloo Intl to Seoul by cabin class

Find flights from Region of Waterloo Intl to Seoul, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Region of Waterloo Intl and Seoul flights

Browse other Region of Waterloo Intl and Seoul flight options. Last updated on 10 September 2026.

Other flights from Region of Waterloo Intl

Browse through other flights departing from Region of Waterloo Intl. Flights are based on user searches made on Cheapflights and were last updated on 10 September 2026.

Popular flight searches

Check out other popular destinations found by fellow travellers in 2026

Other flights to Seoul

Explore flights to Seoul departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 10 September 2026.

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

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

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

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

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Cheapest flights from Region of Waterloo Intl to Seoul
Explore the most affordable flight options available from Region of Waterloo Intl to Seoul. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 10 September 2026.

Best flights from Region of Waterloo Intl to Seoul
Discover carefully curated flight deals from Region of Waterloo Intl to Seoul that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 10 September 2026.

Last-minute flights from Region of Waterloo Intl to Seoul
Discover last-minute flight deals from Region of Waterloo Intl to Seoul. Data last updated 10 September 2026 and is based on user searches.

One-way flights from Region of Waterloo Intl to Seoul
Search for one-way flight options from Region of Waterloo Intl to Seoul. Find affordable one-way fares based on user searches. Data last updated 10 September 2026.