Sit on the Left side of the plane for the best views on flights from Sydney to Seoul. While landing favors the right, the takeoff experience is significantly more dramatic—the Blue Mountains and Hawkesbury River system provide sustained visual interest during the critical first 20 minutes of flight. The landing approach, though geographically interesting, is brief and the view is dominated by industrial infrastructure rather than natural features.

During takeoff from Kingsford Smith International Airport (SYD), sit on the Left side for the best views. SYD typically departs runways 07L/R or 25L/R depending on wind. Left seats (window A/F seats) on westbound departures capture the Blue Mountains escarpment rising inland, and the Hawkesbury River system spreading north. Right seats miss these features as the aircraft banks left over the Pacific. Notable sights include: Blue Mountains (Great Dividing Range), Hawkesbury River valley, Ku-ring-gai Chase National Park, Sydney Harbour (receding behind).

When landing at Incheon International (ICN), sit on the Right side for the best views. Incheon operates primarily on runways 03L/R and 15L/R. Right-side seats (window A/F) on final approach from the southwest capture the Yellow Sea coastline, Incheon's reclaimed land industrial zones, and the Gyeonggi Bay mudflats. Left seats face inland toward less distinctive terrain. Notable sights include: Yellow Sea coastline, Incheon reclaimed land zones, Gyeonggi Bay tidal flats, Seoul metropolitan area (distant inland).

The flight from Kingsford Smith International Airport (SYD) to Incheon International (ICN) takes Approximately 8 hours 45 minutes to 9 hours 15 minutes.

The flight crosses the Tasman Sea (featureless open ocean for 4-5 hours), then approaches the Australian-Pacific region. Around the midpoint, the aircraft passes east of New Zealand (typically 200+ miles offshore, not visible). Approaching East Asia, the flight path crosses the Philippine Sea and enters airspace near Taiwan and the East China Sea. The final 2 hours approach the Korean Peninsula from the southwest over the Yellow Sea, with occasional visibility of South Korean coastline and islands depending on weather and altitude.