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C$ 563+ 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 16/4. Fares are subject to change and may not be available on all flights or dates of travel.
— ICN
12 Apr — 19 Apr1
1 adult
1 adult, Economy, 0 bags

Flights to Incheon Intl in 2026

Enter your travel dates to find the best prices.

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 13 March 2026.

Wed 29/48:00 a.m.
YYZ
-
ICN
2 stops21h 45m
WestJet
Tue 26/58:45 p.m.
ICN
-
YYZ
1 stop16h 25m
WestJet
Deal found 11/3C$ 944
Thu 16/410:50 p.m.
YYZ
-
ICN
2 stops30h 55m
WestJet
Tue 26/58:45 p.m.
ICN
-
YYZ
1 stop16h 25m
WestJet
Deal found 10/3C$ 954
Sun 19/47:45 a.m.
YYZ
-
ICN
1 stop22h 00m
WestJet
Tue 26/58:45 p.m.
ICN
-
YYZ
2 stops21h 25m
WestJet
Deal found 11/3C$ 967
Tue 28/410:20 p.m.
YYZ
-
ICN
2 stops31h 25m
WestJet
Tue 26/58:45 p.m.
ICN
-
YYZ
2 stops21h 25m
WestJet
Deal found 11/3C$ 978
Tue 28/46:10 p.m.
YHM
-
ICN
1 stop35h 35m
WestJet
Tue 26/58:45 p.m.
ICN
-
YHM
1 stop33h 30m
WestJet
Deal found 10/3C$ 1,012
Sun 19/48:15 a.m.
YHM
-
ICN
1 stop24h 20m
Multiple Airlines
Tue 5/59:10 p.m.
ICN
-
YHM
2 stops33h 05m
Multiple Airlines
Deal found 9/3C$ 1,238
Sun 19/48:15 a.m.
YHM
-
ICN
1 stop24h 20m
Multiple Airlines
Tue 12/59:10 p.m.
ICN
-
YHM
2 stops38h 24m
Multiple Airlines
Deal found 8/3C$ 1,258
Thu 16/78:40 p.m.
YKF
-
ICN
1 stop33h 05m
WestJet
Mon 20/78:45 p.m.
ICN
-
YKF
1 stop36h 05m
WestJet
Deal found 9/3C$ 1,283
Wed 29/46:10 p.m.
YHM
-
ICN
1 stop35h 35m
WestJet
Sun 10/58:45 p.m.
ICN
-
YHM
1 stop33h 30m
WestJet
Deal found 12/3C$ 1,288
Thu 16/76:10 p.m.
YHM
-
ICN
1 stop35h 35m
WestJet
Mon 20/78:45 p.m.
ICN
-
YHM
1 stop33h 30m
WestJet
Deal found 9/3C$ 1,309
Wed 22/46:15 p.m.
YTZ
-
ICN
1 stop22h 00m
Multiple Airlines
Thu 21/59:10 p.m.
ICN
-
YTZ
2 stops24h 53m
Multiple Airlines
Deal found 9/3C$ 1,317
Thu 23/46:15 p.m.
YTZ
-
ICN
1 stop22h 00m
Multiple Airlines
Thu 21/59:10 p.m.
ICN
-
YTZ
2 stops24h 53m
Multiple Airlines
Deal found 8/3C$ 1,318

Find flight deals to Incheon Intl Airport

Find the latest flights to Incheon Intl in 2026, 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 13 March 2026.

Round-trip from

C$ 944

One-way from

C$ 563

Popular in

December

Cheapest in

January

Average price

C$ 1,898

Good round-trip deal

C$ 1,376 or less

Good one-way deal

C$ 784 or less
WestJet
  • WestJet
  • 29/4-26/5
  • 3 total stops
  • 38h 10m total
  • Toronto to Seoul
Search Deals
WestJet
  • WestJet
  • 16/4
  • 2 total stops
  • 30h 55m total
  • Toronto to Incheon
Search Deals
Highest demand for flights based on searches. 2% potential increase in price.
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 67 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals
Price to beat on a round-trip flight from Toronto to Incheon Intl.
Search Deals
Price to beat on a one-way flight from Toronto to Incheon Intl.
Search Deals

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 13 March 2026.
Use the filters below to find and compare flights to Incheon Intl Airport that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest round-trip

TorontoIncheon

YKF - ICN

YKFICN

Toronto Region of Waterloo Intl

Wed 19/8

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

1 stop33h 05m

Incheon Intl

Sun 6/9

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

1 stop36h 05m

C$ 1,377

HamiltonIncheon

YHM - ICN

YHMICN

Hamilton

Wed 19/8

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

1 stop35h 35m

Incheon Intl

Sun 6/9

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

1 stop33h 30m

C$ 1,404

TorontoIncheon

YKF - ICN

YKFICN

Toronto Region of Waterloo Intl

Wed 3/6

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

1 stop33h 05m

Incheon Intl

Thu 18/6

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

1 stop36h 05m

C$ 1,407

TorontoIncheon

YKF - ICN

YKFICN

Toronto Region of Waterloo Intl

Sat 5/9

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

1 stop33h 05m

Incheon Intl

Tue 22/9

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

1 stop36h 05m

C$ 1,411

HamiltonIncheon

YHM - ICN

YHMICN

Hamilton

Sun 26/4

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

2 stops32h 00m

Incheon Intl

Thu 7/5

9:00 p.m.-5:15 p.m.

3 stops33h 15m

C$ 1,513

TorontoIncheon

YKF - ICN

YKFICN

Toronto Region of Waterloo Intl

Wed 29/4

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

1 stop33h 05m

Incheon Intl

Sun 10/5

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

1 stop36h 05m

C$ 1,522

HamiltonIncheon

YHM - ICN

YHMICN

Hamilton

Sun 12/4

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

2 stops32h 00m

Incheon Intl

Sun 26/4

9:00 p.m.-5:15 p.m.

3 stops33h 15m

C$ 1,570

TorontoIncheon

YKF - ICN

YKFICN

Toronto Region of Waterloo Intl

Thu 16/4

5:35 p.m.-12:30 p.m.

3 stops29h 55m

Incheon Intl

Mon 4/5

9:45 a.m.-7:50 p.m.

2 stops23h 05m

C$ 1,577

TorontoIncheon

YYZ - ICN

YYZICN

Toronto Pearson Intl

Sat 11/4

7:43 p.m.-3:00 p.m.

2 stops30h 17m

Incheon Intl

Sun 26/4

4:50 p.m.-9:54 a.m.

2 stops30h 04m

C$ 1,607

TorontoIncheon

YYZ - ICN

YYZICN

Toronto Pearson Intl

Thu 9/4

4:18 p.m.-4:20 a.m.

2 stops23h 02m

Incheon Intl

Sun 26/4

4:50 p.m.-9:54 a.m.

2 stops30h 04m

C$ 1,607

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/3

Showing 1-10 of 60 resultsSorted by cheapest first
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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 6 March 2026.

To ensure you get the cheapest price possible for a flight to Incheon Intl, you should look to book at least 21 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 19 hours 16 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.

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 Tuesday, which is when the least amount of flights are scheduled (2 on average).

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

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

WestJet
WestJet
From C$ 632
Air Canada
Air Canada
From C$ 751
Korean Air
Korean Air
From C$ 1,159
T'way Air
T'way Air
From C$ 674

What are the cheapest airlines that fly to Incheon Intl?

The cheapest airlines flying from Toronto to Incheon Intl are Flair Airlines, American Airlines and T'way Air.

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 13 March 2026.
Read reviews from past customers who have flown Korean Air,Asiana Airlines, andWestJet 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.
Korean Air
8.4
Very good
1,202 reviews
Check prices

Crew

8.7

Food

8.1

Overall

8.4

Comfort

8.3

Boarding

8.5

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Korean Air
8.4
Very good
1,202 reviews
Korean Air
8.4
Very good
1,202 reviews
Check prices

Crew

8.7

Food

8.1

Overall

8.4

Comfort

8.3

Boarding

8.5

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Asiana Airlines
8.1
Very good
506 reviews
Korean Air
8.4
Very good
1,202 reviews
Check prices

Crew

8.7

Food

8.1

Overall

8.4

Comfort

8.3

Boarding

8.5

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
WestJet
7.2
Good
3,291 reviews
Korean Air
8.4
Very good
1,202 reviews
Check prices

Crew

8.7

Food

8.1

Overall

8.4

Comfort

8.3

Boarding

8.5

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
American Airlines
7.1
Good
11,433 reviews
Korean Air
8.4
Very good
1,202 reviews
Check prices

Crew

8.7

Food

8.1

Overall

8.4

Comfort

8.3

Boarding

8.5

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Air Canada
7.1
Good
10,800 reviews
Korean Air
8.4
Very good
1,202 reviews
Check prices

Crew

8.7

Food

8.1

Overall

8.4

Comfort

8.3

Boarding

8.5

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

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, Flair Airlines 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$ 56, while round-trip flights cost around C$ 119.

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

    A round-trip flight to Incheon Intl will typically cost around C$ 1,288, however they can be found for as little as C$ 119.

  • 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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Can Cheapflights find flights to Incheon Intl with no change fees?

Certainly. Search results for flights to 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 to Incheon Intl become cheaper?

Yes, Cheapflights offers price alerts on Incheon Intl flights so you can book your flight when prices are ideal. Enable price alerts by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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