routeloads.
Route profile ICN-SEA

ICN → SEA loads

How full flights are between Seoul and Seattle, using the latest 12 months of DOT T-100 data ending Mar 2026.

LATEST 12-MONTH WINDOW

ICN to SEA averages 82% full

Seoul to Seattle: 82% average load factor, 600k passengers, and 735k seats in the latest 12-month BTS window.

Load factor
82%
Passengers
600k
Seats
735k

Monthly trend

MonthLoadPassengers
Apr 202582%46k
May 202582%48k
Jun 202586%49k
Jul 202584%48k
Aug 202588%50k
Sep 202576%47k
Oct 202577%52k
Nov 202579%50k
Dec 202580%52k
Jan 202675%50k
Feb 202677%47k
Mar 202692%61k