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ICN to YXU: distance & flight time
Seoul (Incheon International Airport) → London (London Airport)
6,611 mi
10,639 km · 5,745 nm
13h 26m
estimated nonstop flight time
-13h
time difference · heading north
See live ICN→YXU fares Phone-only fares on this route — call free
Flight time details
6,611 miles nonstop takes roughly 13h 26m 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
- YXU — London Airport · London, 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 YXU
- YQS · St Thomas Municipal Airport18 mi away
- YCE · Centralia / James T. Field Memorial Aerodrome25 mi away
- YYZ · Lester B. Pearson International Airport88 mi away
- YKF · Waterloo Airport49 mi away
Frequently asked questions
How far is ICN from YXU?
The flight distance from Seoul (ICN) to London (YXU) is 6,611 miles (10,639 km, 5,745 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ICN to YXU?
A nonstop flight takes about 13h 26m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
What is the time difference between Seoul and London?
London is 13 hours behind Seoul.
What is the cheapest way to fly from ICN to YXU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ICN–YXU that never appear on search engines, with no booking fees.