Sit on the Left side of the plane for the best views on flights from Cheju to Seoul East. While takeoff offers Jeju's volcanic scenery, the landing approach into Seoul provides more sustained and dramatic views of a major metropolitan area framed by mountains. The Han River's curves and the city's scale make the descent more visually rewarding than the climb-out.

During takeoff from Jeju International (CJU), sit on the Right side for the best views. Right-side seats offer views of Jeju Island's volcanic landscape and the surrounding Korea Strait as the aircraft climbs northward. You'll see the island's distinctive topography and coastal features receding beneath you. Notable sights include: Hallasan (1,950 m volcanic peak, center-island), Jeju's black lava coastlines, Korea Strait to the south, Moseulpo Harbor area.

When landing at Seoul Ab (SSN), sit on the Left side for the best views. Left-side seats provide excellent views during descent into Seoul as you approach from the south. You'll see the Han River's distinctive curves through Seoul's urban sprawl and the surrounding mountain ranges that frame the city. Notable sights include: Han River (serpentine through central Seoul), Seoul metropolitan area urban grid, Bukhansan National Park (north of city), Gwanaksan mountain ridge (south of Han River).

The flight from Jeju International (CJU) to Seoul Ab (SSN) takes Approximately 1 hour.

Korea Strait (open water between Jeju and mainland), transition from island to coastal mainland around Namhae/Geoje islands, southern approaches to Gyeonggi Province with agricultural plains and smaller mountain ridges before reaching Seoul basin