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C$ 519+ Cheap flights to Incheon Intl

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 17/9. Fares are subject to change and may not be available on all flights or dates of travel.
— ICN
3 Aug — 10 Aug1
1 adult

Flights to Incheon Intl in 2025

Find the latest flights to Incheon Intl in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 629,999 searches and data was last updated on 29 July 2025.

Round-trip from

C$ 1,054

One-way from

C$ 519

Popular in

December

Cheapest in

September

Average price

C$ 1,995

Good round-trip deal

C$ 1,565 or less

Good one-way deal

C$ 898 or less
WestJet
  • WestJet
  • 7/9-14/9
  • 2 total stops
  • 39h 45m total
  • Toronto to Seoul
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WestJet
  • WestJet
  • 17/9
  • 1 total stop
  • 23h 45m total
  • Toronto to Incheon
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Highest demand for flights based on searches. 5% potential increase in price (C$ 143 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease (C$ 38 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Price to beat on a round-trip flight from Toronto to Incheon Intl.
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Price to beat on a one-way flight from Toronto to Incheon Intl.
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Find flight deals to Incheon Intl Airport

Cheapest flights to Incheon Intl Airport
Explore the most affordable flight options available to Incheon Intl Airport. Find the lowest fares based on data from user searches, with prices last updated on 29 July 2025.

Sun 7/96:00 a.m.YHM - ICN
1 stop23h 45mWestJet
Sun 14/99:40 p.m.ICN - YHM
1 stop16h 00mWestJet
Deal found 27/7C$ 1,054
Wed 10/97:05 a.m.YHM - ICN
2 stops22h 40mMultiple Airlines
Thu 9/108:45 p.m.ICN - YHM
1 stop16h 55mMultiple Airlines
Deal found 27/7C$ 1,097
Mon 29/98:00 a.m.YYZ - ICN
2 stops21h 45mWestJet
Sat 11/108:45 p.m.ICN - YYZ
2 stops22h 06mWestJet
Deal found 29/7C$ 1,107
Tue 26/810:25 p.m.YYZ - ICN
1 stop31h 20mMultiple Airlines
Tue 2/912:45 p.m.ICN - YYZ
2 stops43h 07mMultiple Airlines
Deal found 29/7C$ 1,137
Thu 11/96:00 a.m.YKF - ICN
1 stop23h 45mMultiple Airlines
Thu 18/98:45 p.m.ICN - YKF
1 stop21h 30mMultiple Airlines
Deal found 28/7C$ 1,262
Thu 4/96:00 a.m.YKF - ICN
1 stop23h 45mWestJet
Mon 20/108:45 p.m.ICN - YKF
1 stop17h 00mWestJet
Deal found 28/7C$ 1,266
Wed 10/97:20 p.m.YTZ - ICN
3 stops34h 25mMultiple Airlines
Wed 17/96:00 p.m.ICN - YTZ
2 stops35h 45mMultiple Airlines
Deal found 27/7C$ 1,284
Wed 17/96:25 p.m.YTZ - ICN
2 stops32h 40mAir Canada
Wed 29/105:55 p.m.ICN - YTZ
2 stops27h 15mAir Canada
Deal found 29/7C$ 1,591

Cheapflights Fare Finder

 
Locate flights to Incheon Intl that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 629,999 searches and data was last updated on 29 July 2025.
Use the filters below to find and compare flights to Incheon Intl Airport that are best for you.

Fly from

Toronto

Route

Depart

Return

Price

HamiltonIncheon

YHM - ICN

YHMICN

Hamilton

Sun 7/9

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

1 stop23h 45m

Incheon Intl

Sun 14/9

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

1 stop16h 00m

C$ 1,054

HamiltonIncheon

YHM - ICN

YHMICN

Hamilton

Wed 10/9

7:05 a.m.-6:45 p.m.

2 stops22h 40m

Incheon Intl

Thu 9/10

8:45 p.m.-12:40 a.m.

1 stop16h 55m

C$ 1,097

TorontoIncheon

YYZ - ICN

YYZICN

Toronto Pearson Intl

Mon 29/9

8:00 a.m.-6:45 p.m.

2 stops21h 45m

Incheon Intl

Sat 11/10

8:45 p.m.-5:51 a.m.

2 stops22h 06m

C$ 1,107

TorontoIncheon

YYZ - ICN

YYZICN

Toronto Pearson Intl

Tue 26/8

10:25 p.m.-6:45 p.m.

1 stop31h 20m

Incheon Intl

Tue 2/9

12:45 p.m.-6:52 p.m.

2 stops43h 07m

C$ 1,137

TorontoIncheon

YKF - ICN

YKFICN

Toronto Region of Waterloo Intl

Thu 11/9

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

1 stop23h 45m

Incheon Intl

Thu 18/9

8:45 p.m.-5:15 a.m.

1 stop21h 30m

C$ 1,262

TorontoIncheon

YKF - ICN

YKFICN

Toronto Region of Waterloo Intl

Thu 4/9

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

1 stop23h 45m

Incheon Intl

Mon 20/10

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

1 stop17h 00m

C$ 1,266

TorontoIncheon

YTZ - ICN

YTZICN

Toronto Island

Wed 10/9

7:20 p.m.-6:45 p.m.

3 stops34h 25m

Incheon Intl

Wed 17/9

6:00 p.m.-4:45 p.m.

2 stops35h 45m

C$ 1,284

TorontoIncheon

YTZ - ICN

YTZICN

Toronto Island

Wed 17/9

6:25 p.m.-4:05 p.m.

2 stops32h 40m

Incheon Intl

Wed 29/10

5:55 p.m.-8:10 a.m.

2 stops27h 15m

C$ 1,591

HamiltonIncheon

YHM - ICN

YHMICN

Hamilton

Wed 17/9

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

1 stop23h 45m

C$ 519

TorontoIncheon

YYZ - ICN

YYZICN

Toronto Pearson Intl

Wed 10/9

6:30 p.m.-6:45 p.m.

1 stop35h 15m

C$ 523

Flights are sorted by cheapest round-trip flights first.

Deals found on 27/7

Showing 1-10 of 18 results
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Best time to book a flight to Incheon Intl

Have a flexible travel schedule? Discover the best time to fly to 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.

Cheapflights Insights

Everything you need to know about your flight to Incheon Intl Airport

When is the best time to book a flight to Incheon Intl?

Use this chart to determine the optimal time to book a round-trip flight from Toronto to Incheon Intl. Price data was last updated on 25 July 2025.

To ensure you get the cheapest price possible for a flight to Incheon Intl, you should look to book at least 51 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

How long is the flight to Incheon Intl?

On average, a flight from Toronto to Incheon Intl takes 20 hours 36 minutes. Flights to Incheon Intl from other popular cities in Canada will vary in length. Below are a few examples of popular routes and their flight times.

When is the cheapest time to fly to Incheon Intl?

Use this chart to determine the cheapest time to fly round-trip from Toronto to Incheon Intl. Price data was last updated on 16 December 2024.

Users looking for the lowest fares to Incheon Intl should consider flying on Saturday afternoons, when prices are typically cheapest. Budget-minded travellers will want to avoid Saturday at noon, when prices are usually at their highest.

Weekly flight availability to Incheon Intl

The most flights from Toronto to Incheon Intl are scheduled on a Monday (4 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (4 on average).

What are the most popular airlines that fly to Incheon Intl?

The most popular airlines flying from Toronto to Incheon Intl are Air Canada, Korean Air and WestJet.

Air Canada
Air Canada
From C$ 670
WestJet
WestJet
From C$ 488
Korean Air
Korean Air
From C$ 974
Asiana Airlines
Asiana Airlines
From C$ 1,050

What are the cheapest airlines that fly to Incheon Intl?

The cheapest airlines flying from Toronto to Incheon Intl are WestJet, American Airlines and United Airlines.

Rainfall in Incheon Intl by month

Plan your trip to Incheon Intl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Incheon Intl ranges from 20.0 - 260.0 mm per month. July is typically the wettest month, when rainfall can reach 260.0 mm. January is typically the driest time to visit Incheon Intl when rainfall is around 20.0 mm.

Temperature in Incheon Intl by month

Plan your trip to Incheon Intl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Incheon Intl, 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).

Reviews of airlines servicing Incheon Intl

Get insights into the airlines that provide service to Incheon 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 Incheon Intl. Reviews last updated 29 July 2025.
Read reviews from past customers who have flown WestJet and Air Canada to South Korea. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
WestJet
7.2
Good
2,973 reviews
Check prices

Boarding

7.4

Overall

7.2

Entertainment

6.1

Comfort

7.0

Crew

7.9

Food

6.2

Reviews

1 / 20
4.0
Okay

Kim,May 2025

YEG - YYJ

Some of the crew weren't the most helpful or pleasant.
WestJet
7.2
Good
2,973 reviews
WestJet
7.2
Good
2,973 reviews
Check prices

Boarding

7.4

Overall

7.2

Entertainment

6.1

Comfort

7.0

Crew

7.9

Food

6.2

Reviews

1 / 20
4.0
Okay

Kim,May 2025

YEG - YYJ

Some of the crew weren't the most helpful or pleasant.
Air Canada
7.1
Good
9,822 reviews
WestJet
7.2
Good
2,973 reviews
Check prices

Boarding

7.4

Overall

7.2

Entertainment

6.1

Comfort

7.0

Crew

7.9

Food

6.2

Reviews

1 / 20
4.0
Okay

Kim,May 2025

YEG - YYJ

Some of the crew weren't the most helpful or pleasant.

FAQs about flying to Incheon Intl

Incheon airport overview

Incheon International Airport (ICN) is the main gateway to South Korea, the land of mega-cities and mountains. Located 43 miles (69km) west of the capital, Seoul, Incheon Airport is built on reclaimed land between some of the smaller islets along South Korea’s west coast.

The designers of Incheon International Airport made sure that the airport would have ample space, allowing for a wealth of shopping opportunities as well as numerous other activities. Passengers arriving on flights to Incheon International Airport can shop until they drop or they can take in some Korean culture at the airport’s on-site Museum of Korean Culture. There’s also a spa, golf course and casino.

Opened in 2001, the airport is fast making its mark on travel within the region. It is a hub for Korean Air and Asiana Airlines and flights to Incheon International Airport can be booked on a number of carriers from cities such as Moscow, Kuala Lumpur, Delhi, Hong Kong, Singapore, Bangkok and Dubai to Amsterdam and San Francisco.

It is easy to see why Seoul’s Incheon International Airport is an award-winning one. The facilities and shopping opportunities alone are enough to keep even the most active passenger busy. The airport is easy to navigate and it is well-connected with Seoul as well as most other South Korean cities.

  • Can I find cheaper flights to Incheon Intl if I am willing to have layovers?

    Yes, flights with layovers are often cheaper than direct flights. Keep an eye out for flight deals to Incheon Intl on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Incheon Intl?

    Based on reviews from Cheapflights users, T'way Air is rated the highest out of the airlines that fly to Incheon Intl.

  • What is the cheapest airport to fly to in Incheon Intl?

    Incheon Intl is currently the cheapest airport to fly to in Incheon Intl. One-way flights to Incheon Intl typically cost C$ 78, while round-trip flights cost around C$ 104.

  • How much is a round-trip flight to Incheon Intl?

    A round-trip flight to Incheon Intl will typically cost around C$ 226, however they can be found for as little as C$ 76.

  • Where does the fastest flight to Incheon Intl depart from?

    For those looking to save time traveling to Incheon Intl, Vancouver offers the quickest one-way flight (11 hours 0 minutes).

  • Does Incheon Intl have rental cars?

    Yes. Those touching down at Incheon Intl can take advantage of the rental car services offered upon their arrival.

  • Are there hotels close to Incheon Intl?

    Yes. Incheon Intl has hotels nearby for those requiring accommodations. Darakhyu Incheon Airport Terminal 2 Capsule Hotel by Walkerhill is the closest property to Incheon Intl (0.0 km away from Incheon Intl).

See more FAQs

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