NRT → LHR
Tokyo → London
Route last assessed 2d ago
Airspace
Near zone
Alt routes
Weak
Via
ICN
~12h 55m
Korean Air's NRT→LHR option via Incheon. ICN sits naturally westward from Tokyo on the path to Europe — minimal geometric deviation. ICN hub is world-class (0/3); ICN→LHR uses Central Asian corridor with a natural hub recovery point.
Limited alternative paths if the main corridor is disrupted
ICN→LHR uses the Central Asian corridor. Check ATFM restrictions before departure. NRT→ICN over East Sea airspace is clean and uncongested.
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
via Skyscanner