FLIGHTLINE INTEL COMMERCIAL AVIATION INTELLIGENCE
Route T-100 Intelligence

GUM ↔ ICN

Two-way market traffic, capacity, airline participation and annual performance.

217,218
2026 passengers
1,000
2026 departures
74.2%
2026 market load factor

2026 airlines

CodeAirlinePassengersDeparturesLoad factor
KEKorean Air Lines Co. Ltd.142,85865373.8%
LJJin Air Co Ltd.74,36033674.8%
POPolar Air Cargo Airways03
5YAtlas Air Inc.080.0%

Annual history

YearPassengersPassengers/daySeatsDeparturesLoad factor
2015706,0141,934.3882,3733,92780.0%
2016723,8651,977.8872,2023,86583.0%
2017860,1322,356.51,019,6284,13784.4%
2018824,7092,259.5965,8234,21185.4%
2019663,3281,817.3794,1312,93383.5%
202093,704256.0146,61475663.9%
202117,56048.151,81339033.9%
2022193,114529.1280,0081,29569.0%
2023556,7701,525.4701,0573,37479.4%
2024569,3251,555.5640,6962,97688.9%
2025577,9981,583.6862,9743,51567.0%
2026217,2181,200.1292,9421,00074.2%
Source: U.S. Department of Transportation, Bureau of Transportation Statistics T-100 Segment data.