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ICN to YKZ: distance & flight time
Seoul (Incheon International Airport) → Toronto (Buttonville Municipal Airport)
6,589 mi
10,605 km · 5,726 nm
13h 23m
estimated nonstop flight time
-13h
time difference · heading north
See live ICN→YKZ fares Phone-only fares on this route — call free
Flight time details
6,589 miles nonstop takes roughly 13h 23m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 13-hour time set-back when reading arrival times on your ticket.
The two airports
- ICN — Incheon International Airport · Seoul, South Korea
- YKZ — Buttonville Municipal Airport · Toronto, Canada
Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.
Alternate airports can cut this fare
Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.
Near ICN
- GMP · Gimpo International Airport20 mi away
- SWU · Suwon Airport34 mi away
- SSN · Seoul Air Base (K-16)36 mi away
- OSN · Osan Air Base41 mi away
Near YKZ
- YYZ · Lester B. Pearson International Airport18 mi away
- YZD · Downsview Airport10 mi away
- YTZ · Billy Bishop Toronto City Centre Airport16 mi away
- YOO · Toronto/Oshawa Executive Airport24 mi away
Frequently asked questions
How far is ICN from YKZ?
The flight distance from Seoul (ICN) to Toronto (YKZ) is 6,589 miles (10,605 km, 5,726 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ICN to YKZ?
A nonstop flight takes about 13h 23m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from ICN to YKZ?
Nonstop service on ICN–YKZ depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 13h 23m nonstop estimate.
What is the time difference between Seoul and Toronto?
Toronto is 13 hours behind Seoul.
What is the cheapest way to fly from ICN to YKZ?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ICN–YKZ that never appear on search engines, with no booking fees.
Why are some ICN to YKZ fares phone-only?
Consolidator contracts let us sell certain ICN–YKZ tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.