The sector is held by Air Canada and Korean Air.
Airport pair · hand carry reference
YYZ Toronto to ICN Seoul
Toronto Pearson, Canada, to Incheon International, South Korea. Computed from the scheduled network held on 2026-09-07.
- Nonstop
- About twice a day
- Great circle
- 10,617 km
- Block, estimated
- 13h 17m
- Door to door
- 20h 02m
What YYZ to ICN looks like
The YYZ to ICN sector, the carriers on it and the flying time, before anything is promised to anybody.
Toronto YYZ to Seoul ICN is an ultra long sector of 10,617 km by great circle, flown nonstop about twice a day.
At the cruise speed this site models for 10,617 km, 880 km an hour, and thirty minutes of taxi at the two ends, the flight blocks at about 13h 17m.
Toronto YYZ is a major hub in the network held here, 198 scheduled destinations and 603.3 departures a day. Seoul ICN has 165 destinations and 641.2 departures a day.
Seoul runs 14 hours ahead of Toronto in January and 13 hours ahead in July, because the two ends do not change their clocks together.
The pair sits between the Americas and Asia Pacific, a corridor where the site already publishes 16 written lanes that go into customs and ground detail this page does not.
Who flies the sector, and how often
Average daily frequencies on YYZ to ICN from the scheduled route statistics, both directions, with the operating carriers named.
| Direction | Flights a day | Flights a week | Operated by |
|---|---|---|---|
| YYZ to ICN | 2.71 | 19 | Air Canada, Korean Air |
| ICN to YYZ | 2.29 | 16 | Air Canada, Korean Air |
Two carriers hold the sector, Air Canada and Korean Air, which gives a missed departure somewhere to go without leaving the nonstop.
Between them the two directions put about 35 departures a week on YYZ to ICN, which is the number that decides whether a seat can be found today or on Thursday.
The clock from collection to signature
The same ground timings the route calculator starts from, applied to the 13h 17m block time on YYZ to ICN. Change any of them in the tool further down and the total moves with them.
| Stage | Allowed | Elapsed |
|---|---|---|
| Collection and the run to YYZ | 90 min | 1h 30m |
| At YYZ before departure | 180 min | 4h 30m |
| YYZ to ICN in the air, estimated | 797 min | 17h 47m |
| Formalities at ICN | 90 min | 19h 17m |
| Delivery run in Seoul | 45 min | 20h 02m |
| Door to door | 1,202 min | 20h 02m |
On the desk standard ground timings, ninety minutes to collect and reach the airport, three hours at the airport before departure, ninety minutes of arrival formalities and a forty five minute delivery run, the door to door figure for YYZ to ICN is 20h 02m.
A courier who leaves Toronto at 09:00 local is on the ground in Seoul at about 12:17 local and at the door by 14:32 the following day.
Working backwards from a six in the evening handover in Seoul, nothing leaving Toronto inside a normal working day arrives in time, so this pair is an overnight and a next morning delivery rather than a same day one.
At 20h 02m the mission is past the sixteen hour duty day a single courier is planned against, so it is quoted with a rest at the far end or with a second courier, and never as a turnaround.
When the nonstop does not work
Every airport that joins the two ends, ranked by when they land, among the ones whose weaker leg is dependable enough to plan on. Connection time is allowed for the size of the hub. 51 of them join YYZ to ICN.
| Connecting at | YYZ to hub, flights a day | Hub to ICN, flights a day | Track, km | Estimated, gate to gate |
|---|---|---|---|---|
| Anchorage ANC | 0.86 | 1.71 | 10,964 | 15h 13m |
| Detroit DTW | 7.43 | 1.29 | 10,999 | 15h 35m |
| Minneapolis MSP | 5.14 | 1.14 | 11,119 | 15h 43m |
| Montreal YUL | 25.57 | 0.57 | 11,080 | 15h 44m |
| Calgary YYC | 37 | 1 | 11,231 | 15h 58m |
| Vancouver YVR | 36.71 | 4 | 11,545 | 16h 10m |
One nonstop a day means one chance a day, so the connections below are what a consignment that arrives at YYZ in the afternoon actually flies on.
51 airports connect the two ends on the scheduled network held here. The quickest of the dependable ones is Anchorage ANC, where the weaker of the two legs still runs 6 times a week.
Through ANC the routing covers 10,964 km against the 10,617 km nonstop track and takes about 15h 13m in the air and on the ground at the hub, allowing 60 minutes to connect at an airport of that size.
That is only 1h 56m more than the nonstop, which is close enough that a connection is worth taking when the nonstop is full or badly timed.
Behind it, Detroit DTW at 15h 35m and Minneapolis MSP at 15h 43m hold the same connection, so a booking has three hubs to try before it has to wait for the nonstop.
Restricted hours at either end
Widely documented operating restrictions, checked 2026-09-07. Exemptions and seasonal variations exist, so confirm with the carrier before relying on any of them.
Seoul ICN, night operations: Operates around the clock.
Industry within reach of the two ends
Public manufacturing and research sites whose logistics run through YYZ or ICN. Listed as industrial geography, not as customers of anyone.
- Hyundai and Kia, Ulsan and HwaseongThe largest car plant complex in the world by capacity at Ulsan. Korean lines with European and American tooling. Logistics through Seoul ICN.
- Samsung, Hwaseong and GiheungMemory and logic fabrication. An hour south of Incheon, and the destination for a great deal of European equipment. Logistics through Seoul ICN.
Plan Toronto to Seoul yourself
The same tool the dispatchers use, open to anybody and free. It is loaded with this pair already. Change either end, add a stopover or a preferred airline, and it works out the connection, the transit and the door to door clock, with the real departures underneath. Put it on your own site if it is useful to you.
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Restrictions
Where this came from, and where to look next
- Carriers and frequencies: AeroDataBox scheduled route statistics, retrieved 2026-09-07. Average daily flights, not a timetable.
- Distances: great circle from published coordinates. They read short against a flown track, which is why the block time above applies a factor to them.
- Block and connection times: the same model the route calculator lower down this page runs, at the same rounding.
- Restrictions: the airport notes file, checked 2026-09-07.
- Industrial sites: public company information. Nothing here says or implies that any company named is a customer of any courier operator.
Who publishes this. OnBoard Courier is a placement desk in Dubai. An assignment is carried out by a vetted partner operator, with the desk as the single point of contact from the quote to the signature. This page exists because our own dispatchers need the answer for YYZ to ICN in the twenty minutes before a promise is made, and a reference only one operator can read is not a reference. Free to read, quote and cite. Found an error? Tell us and we will correct it.
If you need something moved rather than looked up, the desk prices a hand carry in fifteen minutes.
- The YYZ airport entry
- The ICN airport entry
- Hand carry into Canada
- Hand carry into South Korea
- The written lane, Abu Dhabi to Toronto
- The written lane, Dubai to Toronto
- The written lane, Toronto to Frankfurt
- The route calculator
More pairs through YYZ and ICN: Seoul to Taipei, Seoul to Singapore, Paris to Seoul, London to Seoul, Osaka to Seoul, Seoul to Atlanta, Seoul to Hong Kong, Nagoya to Seoul.