In terms of precipitation, rainfall in Toronto Region of Waterloo Intl Airport ranges from 51.0 - 83.0 mm per month. June is typically the wettest month, when rainfall can reach 83.0 mm. February is typically the driest time to visit Toronto Region of Waterloo Intl Airport when rainfall is around 51.0 mm.

If weather is an important factor for your trip to Toronto Region of Waterloo Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 21.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -6.0 C).

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

When flying from Incheon Intl Airport to Toronto Region of Waterloo Intl Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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

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

How can I find direct flights from Incheon Intl 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 Incheon Intl to Region of Waterloo Intl.

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

Yes. Cheapflights offers flight deals from Incheon Intl 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.

C$ 669+ Cheap Flights from Incheon Intl Airport to Toronto Region of Waterloo Intl Airport

Cheap flight deals from Incheon Intl to Region of Waterloo Intl

Enter your travel dates to find the best prices.

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

Sat 12/98:35 a.m. -

2 stops24h 15m

Sun 13/98:40 p.m. -

1 stop33h 05m

Deal found 10/9C$ 1,804

Sun 18/108:45 p.m. -

1 stop36h 05m

Fri 23/108:40 p.m. -

1 stop33h 05m

Deal found 6/9C$ 1,811

Wed 7/1010:20 a.m. -

2 stops22h 30m

Wed 21/108:40 p.m. -

1 stop33h 05m

Deal found 8/9C$ 1,845

Mon 21/98:45 p.m. -

1 stop36h 05m

Sun 27/98:40 p.m. -

1 stop33h 05m

Deal found 6/9C$ 1,856

Thu 10/98:35 a.m. -

2 stops24h 15m

Fri 11/96:05 a.m. -

1 stop23h 40m

Deal found 9/9C$ 1,929

Tue 15/98:35 a.m. -

2 stops24h 15m

Sun 20/98:40 p.m. -

1 stop33h 05m

Deal found 9/9C$ 1,977

Fri 11/98:45 p.m. -

1 stop36h 05m

Sat 19/98:40 p.m. -

1 stop33h 05m

Deal found 10/9C$ 2,024

Fri 11/98:35 a.m. -

2 stops24h 15m

Sun 20/98:40 p.m. -

1 stop33h 05m

Deal found 9/9C$ 2,034

Sun 20/98:45 p.m. -

1 stop36h 05m

Sun 27/98:40 p.m. -

1 stop33h 05m

Deal found 6/9C$ 2,038

Mon 5/1012:20 p.m. -

2 stops20h 30m

Fri 16/106:05 a.m. -

1 stop23h 40m

Deal found 9/9C$ 2,067

Sun 27/98:45 p.m. -

1 stop36h 05m

Sun 18/108:40 p.m. -

1 stop33h 05m

Deal found 7/9C$ 2,086

Find flight deals from Incheon Intl to Region of Waterloo Intl

Round-trip from	C$ 1,811
One-way from	C$ 669
Popular in	August
Cheapest in	April
Average price	C$ 1,825

WestJet
18/10-23/10
2 total stops
69h 10m total
Incheon to Toronto

Search Deals

WestJet
20/10-31/12
1 total stop
36h 05m total
Incheon to Toronto

Search Deals

Highest demand for flights based on searches. 7% potential increase in price (C$ 206 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease (C$ 55 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 Incheon Intl Airport to Toronto Region of Waterloo Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

IncheonToronto

ICN Incheon Intl - YKF Toronto Region of Waterloo Intl

ICNYKF

Incheon Intl

Tue 6/10

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

1 stop36h 05m

Toronto Region of Waterloo Intl

Wed 31/12

12:00 a.m.-2:00 p.m.

Nonstop0h 00m

C$ 673

IncheonToronto

ICN Incheon Intl - YKF Toronto Region of Waterloo Intl

ICNYKF

Incheon Intl

Tue 13/10

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

1 stop36h 05m

Toronto Region of Waterloo Intl

Wed 31/12

12:00 a.m.-2:00 p.m.

Nonstop0h 00m

C$ 699

IncheonToronto

ICN Incheon Intl - YKF Toronto Region of Waterloo Intl

ICNYKF

Incheon Intl

Sat 17/10

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

1 stop36h 05m

Toronto Region of Waterloo Intl

Wed 31/12

12:00 a.m.-2:00 p.m.

Nonstop0h 00m

C$ 703

Quickest round-trip

IncheonToronto

ICN Incheon Intl - YKF Toronto Region of Waterloo Intl

ICNYKF

Incheon Intl

Mon 19/10

2:10 p.m.-7:50 p.m.

2 stops18h 40m

Toronto Region of Waterloo Intl

Wed 31/12

12:00 a.m.-2:00 p.m.

Nonstop0h 00m

C$ 891

IncheonToronto

ICN Incheon Intl - YKF Toronto Region of Waterloo Intl

ICNYKF

Incheon Intl

Mon 28/9

8:35 a.m.-7:50 p.m.

2 stops24h 15m

Toronto Region of Waterloo Intl

Wed 31/12

12:00 a.m.-2:00 p.m.

Nonstop0h 00m

C$ 915

IncheonToronto

ICN Incheon Intl - YKF Toronto Region of Waterloo Intl

ICNYKF

Incheon Intl

Fri 18/9

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

1 stop36h 05m

Toronto Region of Waterloo Intl

Wed 31/12

12:00 a.m.-2:00 p.m.

Nonstop0h 00m

C$ 1,061

IncheonToronto

ICN Incheon Intl - YKF Toronto Region of Waterloo Intl

ICNYKF

Incheon Intl

Mon 21/9

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

1 stop36h 05m

Toronto Region of Waterloo Intl

Wed 31/12

12:00 a.m.-2:00 p.m.

Nonstop0h 00m

C$ 1,068

IncheonToronto

ICN Incheon Intl - YKF Toronto Region of Waterloo Intl

ICNYKF

Incheon Intl

Sun 4/10

8:00 a.m.-7:50 p.m.

2 stops24h 50m

Toronto Region of Waterloo Intl

Wed 31/12

12:00 a.m.-2:00 p.m.

Nonstop0h 00m

C$ 1,076

IncheonToronto

ICN Incheon Intl - YKF Toronto Region of Waterloo Intl

ICNYKF

Incheon Intl

Wed 7/10

10:20 a.m.-7:50 p.m.

2 stops22h 30m

Toronto Region of Waterloo Intl

Wed 21/10

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

1 stop33h 05m

C$ 1,845

IncheonToronto

ICN Incheon Intl - YKF Toronto Region of Waterloo Intl

ICNYKF

Incheon Intl

Mon 21/9

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

1 stop36h 05m

Toronto Region of Waterloo Intl

Sun 27/9

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

1 stop33h 05m

C$ 1,856

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/9

Showing 1-10 of 20 resultsSorted by cheapest first

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

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

ICN-YKF

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.

Related info for your journey

How long is the flight from Incheon Intl Airport to Toronto Region of Waterloo Intl Airport?
Airlines like WestJet fly from Incheon Intl Airport to Toronto Region of Waterloo Intl Airport in about 36h 05m. The time it takes to get you to your destination can typically vary by up to . There are 10612 km between Incheon Intl Airport and Toronto Region of Waterloo Intl Airport.
Can I find deals for flights from Incheon Intl to Region of Waterloo Intl that include hotel bookings?
Yes. In addition to deals on Incheon Intl to Region of Waterloo Intl flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Incheon Intl 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 Incheon Intl to Region of Waterloo Intl.
Can I find deals for business class flights from Incheon Intl to Region of Waterloo Intl?
Yes. Cheapflights offers flight deals from Incheon Intl 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.

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900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Region of Waterloo Intl from Incheon Intl today with Cheapflights!

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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 Incheon Intl.

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

Certainly. Search results for flights to Region of Waterloo Intl from Incheon Intl shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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Cheap flights from Incheon Intl Airport to Toronto Region of Waterloo Intl Airport from C$ 669

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 20/10. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Incheon Intl to Region of Waterloo Intl

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

Best flights from Incheon Intl to Region of Waterloo IntlDiscover carefully curated flight deals from Incheon Intl to Region of Waterloo Intl 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 Incheon Intl to Region of Waterloo Intl 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 Incheon Intl to Region of Waterloo IntlDiscover last-minute flight deals from Incheon Intl to Region of Waterloo Intl. Data last updated 10 September 2026 and is based on user searches.

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

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

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

Find flight deals from Incheon Intl to Region of Waterloo Intl

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

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Related info for your journey

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

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

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

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

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

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Alternative routes for Incheon Intl to Region of Waterloo Intl

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Complete your trip

Complete your trip to Region of Waterloo Intl by adding a car rental and/or hotel reservation to your travel itinerary.

Direct flights to Ontario

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

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Incheon Intl and Region of Waterloo Intl flights

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

Other flights from Incheon Intl

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

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

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

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