Cheap flights from Toronto to Seoul from C$ 618

If you don’t want to visit Incheon Intl Airport in January, then you should wait until February to fly from Toronto, when ticket prices are also cheap, with an average price of C$ 151.

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$ 1,572. Flights from Toronto to Incheon Intl Airport on a Saturday will generally be more expensive and average around C$ 1,684. 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$ 1,611. 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$ 1,745 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$ 1,796 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$ 1,523 on momondo.

You could potentially save up to 17% on your flight if you consider stops on a Toronto to Incheon Intl Airport flight.

As of May 2026, prices for Toronto to Incheon Intl Airport flights are approximately 15% cheaper when compared to flights at the same time last year.

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

Air Canada, WestJet and Korean Air are the top three most popular airlines that fly to Incheon Intl Airport from Toronto according to our data. Air Canada is the first choice among our users, with 35% of people opting to fly with this airline when travelling to Incheon Intl Airport. Keep in mind that there are 10 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 19% 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 185 minutes.

Generally, flights departing in the early afternoon tend to experience fewer delays. Flights departing in the evening 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 16% of their flights experiencing any sort of delay.

Calgary (YYC) was the most common stop: 76% 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$ 1,490.

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 May 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 27 per week as of May 2026. The most frequent departure day is Mon, with 15% of weekly flights leaving on this day.