The airline with the best average rating is Japan Airlines with 8.1/10.
The average flight time is 2 hours and 14 minutes.More information
There's no better way for flying from ICN to NRT than the Korean Air brand new Boeing 747-8i. One of the most generous seat pitch and modern IFE in Economy class for a 2 hour flight is unbeatable. Nevertheless the meal was mediocre and cabin crew sometimes robotic.