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Cheap flights from Incheon Intl Airport to Toronto Region of Waterloo Intl Airport from C$ 782

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 22/9. Fares are subject to change and may not be available on all flights or dates of travel.
ICN — YKF
4 Aug — 11 Aug1
1 adult

Cheap flight deals from Incheon Intl to Region of Waterloo Intl

Discover tips and strategies to find the most affordable flight options for your journey from Incheon Intl (ICN) 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 30 July 2025.

Round-trip from

C$ 1,372

One-way from

C$ 782

Popular in

July

Cheapest in

April

Average price

C$ 2,384
WestJet
  • WestJet
  • 14/9-19/9
  • 2 total stops
  • 39h 50m total
  • Incheon to Toronto
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WestJet
  • WestJet
  • 22/9
  • 1 total stop
  • 17h 00m total
  • Incheon to Toronto
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Highest demand for flights based on searches. 18% potential increase in price (C$ 557 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease (C$ 77 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Incheon Intl to Region of Waterloo Intl

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 30 July 2025.

Sun 14/99:40 p.m.ICN - YKF
1 stop16h 05mWestJet
Fri 19/96:00 a.m.YKF - ICN
1 stop23h 45mWestJet
Deal found 30/7C$ 1,372
Sun 17/89:05 p.m.ICN - YKF
1 stop23h 05mMultiple Airlines
Sun 24/86:00 a.m.YKF - ICN
2 stops26h 35mMultiple Airlines
Deal found 29/7C$ 1,505

Cheapflights Fare Finder

 
Customize your flight search to find flights from Incheon Intl 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 30 July 2025.
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

Incheon Intl

Fly to

Region of Waterloo Intl

Route

Depart

Return

Price

IncheonToronto

ICN - YKF

ICNYKF

Incheon Intl

Sun 14/9

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

1 stop16h 05m

Toronto Region of Waterloo Intl

Fri 19/9

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

1 stop23h 45m

C$ 1,372

IncheonToronto

ICN - YKF

ICNYKF

Incheon Intl

Sun 17/8

9:05 p.m.-7:10 a.m.

1 stop23h 05m

Toronto Region of Waterloo Intl

Sun 24/8

6:00 a.m.-9:35 p.m.

2 stops26h 35m

C$ 1,505

IncheonToronto

ICN - YKF

ICNYKF

Incheon Intl

Mon 22/9

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

1 stop17h 00m

C$ 782

IncheonToronto

ICN - YKF

ICNYKF

Incheon Intl

Sun 24/8

12:45 p.m.-12:46 a.m.

3 stops49h 01m

C$ 877

Flights are sorted by cheapest round-trip flights first.

Deals found on 30/7

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.
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.

Reviews of airlines servicing Region of Waterloo Intl

Get insights into the airlines that provide service to Region of Waterloo Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Region of Waterloo Intl. Reviews last updated 30 July 2025.
Get a feel of what it's like to fly with WestJet from Incheon Intl Airport to Toronto Region of Waterloo Intl Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
WestJet
7.2
Good
2,975 reviews
Check prices

Entertainment

6.1

Food

6.2

Overall

7.2

Crew

7.9

Boarding

7.4

Comfort

7.0

Reviews

1 / 20
6.0
Good

Roger,Jun 2025

MSP - YXE

Everything was good except the actual equipment. The aircraft was old and definitely showed its age, as far the interior cabin was concerned. WestJet definitely needs tio update the interior.
WestJet
7.2
Good
2,975 reviews
WestJet
7.2
Good
2,975 reviews
Check prices

Entertainment

6.1

Food

6.2

Overall

7.2

Crew

7.9

Boarding

7.4

Comfort

7.0

Reviews

1 / 20
6.0
Good

Roger,Jun 2025

MSP - YXE

Everything was good except the actual equipment. The aircraft was old and definitely showed its age, as far the interior cabin was concerned. WestJet definitely needs tio update the interior.

Related info for your journey

Find useful and relevant information for your journey from Incheon Intl 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.

  • 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.

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

    Currently, January is the cheapest month in which you can book a flight from Incheon Intl Airport to Toronto Region of Waterloo Intl Airport (average of C$ 114). Flying from Incheon Intl Airport 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
Sauble Beach

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Alternative routes for Incheon Intl 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
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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.

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

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