Cheap flights from Toronto to Seoul from C$ 557

If you don’t want to visit Incheon Intl Airport in May, then you should wait until November to fly from Toronto, when ticket prices are also cheap, with an average price of C$ 1,645.

The cheapest day to depart from Toronto to Incheon Intl Airport is on a Tuesday. Travellers who choose to depart for Incheon Intl Airport on a Tuesday will often find tickets for as low as C$ 1,596. Flights from Toronto to Incheon Intl Airport on a Saturday will generally be more expensive and average around C$ 1,704. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

In the morning is the cheapest time of day to fly from Toronto to Incheon Intl Airport when you can find flight prices for as low as C$ 1,617. Flying to Incheon Intl Airport in the morning is an ideal time because this is during off-peak travel hours. If you have a flexible travel schedule, then try to avoid flying at noon when prices are C$ 1,815 on average. Flights to Incheon Intl Airport from Toronto at noon are generally more expensive because this time of day is more convenient for travellers’ schedules.

Fly from Toronto Pearson Intl to Incheon Intl for the best Toronto - Incheon Intl flight prices

You are more likely to see cheaper flights to Incheon Intl Airport from Toronto when booking weeks ahead of your departure date. In general, you can expect to find flights to Incheon Intl Airport for around C$ 1,804 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Incheon Intl Airport from Toronto for as low as C$ 1,413 on momondo.

There are 4 cabin classes available to choose from on Toronto to Incheon Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

You could potentially save up to 7% on your flight if you consider stops on a Toronto to Incheon Intl Airport flight.

As of March 2026, prices for Toronto to Incheon Intl Airport flights are approximately 28% cheaper when compared to flights at the same time last year.

WestJet, China Eastern, and Korean Air are the most popular carriers operating from Toronto to Incheon Intl

WestJet, Air Canada and Korean Air are the top three most popular airlines that fly to Incheon Intl Airport from Toronto according to our data. WestJet is the first choice among our users, with 39% of people opting to fly with this airline when travelling to Incheon Intl Airport. Keep in mind that there are 11 different airlines that fly to Incheon Intl Airport on a routine basis, so you have a few additional options to choose from.

Historically, on average around 20% of flights between Toronto and Incheon have experienced a delay on any given week. The average delay length over the past 12 months has been 180 minutes.

Generally, flights departing in the early afternoon tend to experience fewer delays. Flights departing in the morning have, in the past, seen delays more frequently in comparison.

Saturday is statistically the day of the week that experiences the fewest delays on this flight route. Wednesday has historically seen more delays on average compared to the rest of the week.

According to our data, Korean Air has had the least delays on this route over the last 12 months, with about 19% of their flights experiencing any sort of delay.

Calgary (YYC) was the most common stop: 82% of momondo users choosing one-stop flights on this route connected there.

Flights via Calgary (YYC) offer the lowest average round-trip price of C$ 1,412.

Flights connecting via Vancouver (YVR) have the shortest average one-way travel time: 18h 10m.

San Francisco (SFO) has the shortest average layover time for this route: 1h 28m.

3 flights are operational daily from Toronto to Incheon Intl Airport as of March 2026. The most popular departure time for this route is 12:00p.m., with 100% of flights per day taking off in the afternoon.

The number of flights available between Toronto and Incheon Intl Airport is 24 per week as of March 2026. The most frequent departure day is Mon, with 17% of weekly flights leaving on this day.