Sit on the Left side of the plane for the best views on flights from Seoul to Beijing. While takeoff offers excellent water and coastal views on the right, the landing approach on the left provides more dramatic and sustained geographical features—the Yanshan Mountains and Beijing's urban landscape are more visually distinctive than the Yellow Sea's relatively featureless expanse.

During takeoff from Incheon International (ICN), sit on the Right side for the best views. Right-side seats capture the Yellow Sea and the Korean peninsula's western coastline during the initial climb. ICN typically departs to the west over water, and right-side passengers get extended views of the shallow Yellow Sea before the aircraft turns northward toward Beijing. Notable sights include: Yellow Sea (immediate view), Incheon's port facilities and islands, Korean peninsula's western coastline, Han River estuary.

When landing at Capital (PEK), sit on the Left side for the best views. Left-side seats offer the best views during descent into PEK. Approaching from the southeast, aircraft descend over the North China Plain, and left-side passengers see the Yanshan Mountains to the northwest and Beijing's urban sprawl expanding across the flat plain. The descent path provides clear sightlines to these features. Notable sights include: Yanshan Mountains (northwest), North China Plain's agricultural grid, Beijing's urban districts and ring roads, Ming Tombs area.

The flight from Incheon International (ICN) to Capital (PEK) takes Approximately 2 hours 15 minutes.

The flight path crosses the Yellow Sea's northern reaches, then transitions over the Liaodong Peninsula and Bohai Sea before entering Chinese airspace. The Taihang Mountains become visible to the west during the descent phase. The North China Plain dominates the final approach, with its extensive agricultural development and the transition zone between coastal lowlands and the mountain ranges that frame Beijing.