Korean Air Expands Northern Summer 2026 International Routes
Korean Air has announced adjustments to its international flight schedule for the Northern summer 2026 season, effective March 29, 2026, through October 24, 2026. The airline will be utilizing Boeing 777-300 aircraft on several key routes, increasing capacity and connectivity for passengers.
Route Updates
As of March 1, 2026, the following routes are scheduled to operate with 777-300 aircraft:
- Seoul Incheon – Cebu: Flight numbers KE601 and KE602
- Seoul Incheon – Guam: Flight numbers KE415 and KE416
- Seoul Incheon – Manila: Flight numbers KE621, KE622, KE623, and KE624
- Seoul Incheon – Sapporo New Chitose: Flight numbers KE765 and KE766
- Seoul Incheon – Taipei Taoyuan: Flight numbers KE2021 and KE2022
Incheon International Airport Overview
These routes all operate from Incheon International Airport (ICN), the primary international airport serving Seoul, South Korea. Incheon International Airport, opened on March 29, 2001, has become one of the largest and busiest airports globally, replacing Gimpo International Airport as the primary hub for international travel. The airport features four runways, each measuring between 3,750 and 4,000 meters in length, and handled over 71.1 million passengers and 413,200 aircraft movements in 2024.
Korean Air Services
Passengers traveling with Korean Air through Incheon International Airport have access to a range of services, including convenient check-in counters and potential transit tour options. For passengers with layovers between 4 and 24 hours, a free transit tour program is available, allowing exploration of Seoul and nearby Incheon areas.
These service expansions demonstrate Korean Air’s commitment to providing enhanced travel options and connectivity for its passengers throughout the Northern summer 2026 season.