ICN → LHR
Seoul → London
Route last assessed 2d ago
Airspace
Near zone
Alt routes
Moderate
Via
HKG
~11h 50m
Second viable option via Cathay's Hong Kong hub. ICN–HKG is clean; HKG–LHR uses the Central Asian corridor. Best rebooking depth of the non-Gulf options.
Route passes near an advisory zone (not through it)
HKG–LHR uses the Central Asian corridor for its westbound routing. Check Cathay NOTAM status for the LHR segment if Central Asian flow restrictions are active.
Evaluated using advisory airspace exposure, corridor sensitivity, detour impact, and hub routing logic — based on EASA and national authority advisories.
Advisory data only · Verify with your airline and government before booking.
Methodology →Other routes for this pair
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