Sit on the Left side of the plane for the best views on flights from Delhi to Kathmandu. While takeoff favors the right for Delhi's geography, the landing view from the left is significantly more dramatic and rewarding, featuring the Kathmandu Valley's enclosed geography and the first clear Himalayan views. The left side captures the route's most memorable visual transition.

During takeoff from Indira Gandhi International (DEL), sit on the Right side for the best views. DEL typically departs runway 09L/27R or 09R/28L. Northbound departures (which this route requires) from the right side of the aircraft offer views of the Yamuna River floodplain and the transition from Delhi's urban sprawl into agricultural land. The right side captures the initial climb-out geometry better for northward routing. Notable sights include: Yamuna River (visible as a meandering ribbon through Delhi), Delhi Ridge (low forested hills to the northeast), agricultural fields of Haryana state, Aravalli Range foothills (distant, on horizon).

When landing at Tribhuvan International (KTM), sit on the Left side for the best views. Approach to KTM typically uses runway 02/20. Left-side seats on descent capture the dramatic transition from the Kathmandu Valley floor to the surrounding Mahabharat Range and the first clear views of the Himalayas. The left bank provides better sightlines to the valley's geography and the mountains that frame it. Notable sights include: Kathmandu Valley (flat basin with patchwork fields), Mahabharat Range (immediate foothills surrounding the valley), Himalayan peaks including Langtang Lirung and Gaurishankar (distant, snow-capped on horizon), Bagmati River (visible as a line through the valley floor).

The flight from Indira Gandhi International (DEL) to Tribhuvan International (KTM) takes Approximately 1 hour 15 minutes.

The flight path crosses the Indo-Gangetic Plain's northern edge, then enters the foothills of the Himalayas. Around the midpoint (roughly 30 minutes into flight), the Mahabharat Range becomes visible ahead. The terrain transitions from flat agricultural plains to increasingly steep, forested ridges. No major rivers are prominently visible at cruise altitude along this route, but the general topography rises steadily northward. The Kathmandu Valley appears as a distinct flat depression surrounded by mountains approximately 10 minutes before landing.