Sit on the Left side of the plane for the best views on flights from Zurich to Singapore. The left side wins overall due to the spectacular Alpine departure views over Lake Zurich and the Glarus Alps, which are among the most dramatic scenery on any European departure. The landing advantage on the right at Seletar is real but modest — the Johor Strait and Pulau Ubin are interesting but not as visually striking as the Swiss Alps at takeoff.

During takeoff from Zurich (ZRH), sit on the Left side for the best views. Zurich typically departs on runway 16 heading south or runway 28 heading west. A southbound departure on runway 16 puts the left side facing east toward the Alps, with the Glarus Alps and Lake Zurich visible almost immediately. The right side faces west over the Swiss Plateau with less dramatic scenery. Notable sights include: Lake Zurich stretching southeast, Glarus Alps including Säntis peak, Lake Greifen to the northeast, and the city of Zurich's urban grid below.

When landing at Seletar (XSP), sit on the Right side for the best views. Seletar Airport typically uses runway 03 for arrivals, meaning aircraft approach from the south heading north. On this approach, the right side faces east toward the Straits of Johor and the northeastern coast of Singapore, while the left side looks west over the island interior. The right side gives a cleaner view of the Johor Strait and the causeway area. Notable sights include: Straits of Johor, Johor Bahru city across the strait, Pulau Ubin island to the east, and the dense tropical forest of Seletar Reservoir Park below.

The flight from Zurich (ZRH) to Seletar (XSP) takes Approximately 12 to 13 hours.

The route tracks southeast over the Balkans and Turkey, then across the Persian Gulf states including the UAE coastline, followed by the Indian subcontinent crossing over Gujarat and central India, then the Bay of Bengal, the Malay Peninsula including southern Thailand and peninsular Malaysia, before descending into Singapore. Notable features include the Anatolian plateau, the Zagros Mountains of Iran, the Gulf of Oman coastline, the Deccan Plateau, and the Andaman Sea.