Sit on the Left side of the plane for the best views on flights from Delhi to Singapore. Left seats capture the dramatic departure from Delhi's river and hills, then offer superior views during the entire descent into Singapore's coastal geography. Right seats see mostly urban sprawl on both ends.

During takeoff from Indira Gandhi International (DEL), sit on the Right side for the best views. Delhi typically departs runway 09L or 09R (westbound). Right-side seats face north during climb-out, giving direct views of the Yamuna River's meanders through Delhi and the Aravalli Hills rising beyond the city's northern edge. Left seats see the sprawl of southern Delhi and Gurgaon. Notable sights include: Yamuna River (distinctive oxbow bends through the city), Aravalli Hills (low, rocky ridge on northern horizon), Delhi Ridge (forested escarpment visible northeast), Indira Gandhi International Airport complex (receding below).

When landing at Seletar (XSP), sit on the Left side for the best views. Seletar Airport (runway 03/21) sits on Singapore's northeastern coast. Approaching from the northwest (typical routing from India), left-side seats face the Strait of Johor, Malaysian peninsula across the water, and the Seletar Reservoir inland. Right seats see only urban Singapore and the airport itself. Notable sights include: Strait of Johor (narrow waterway separating Singapore from Malaysia), Johor Bahru cityscape (Malaysian city visible across the strait), Seletar Reservoir (large freshwater body inland, west of airport), Singapore's northern urban sprawl.

The flight from Indira Gandhi International (DEL) to Seletar (XSP) takes Approximately 4 hours 45 minutes to 5 hours 15 minutes.

The flight path crosses central India (Madhya Pradesh plains), then transitions over the Bay of Bengal. Notable midpoint features include the Deccan Plateau's gradual elevation changes (visible around 90 minutes out), the coastline near Odisha/Andhra Pradesh (around 2.5 hours), and the Bay of Bengal's open water for the final 2+ hours. The Andaman Sea becomes visible in the final hour before descent into Singapore. No major mountain ranges are crossed; the route stays south of the Himalayas and Ghats.