Sit on the Right side of the plane for the best views on flights from Ho Chi Minh City to Calcutta. Right seats capture the Hooghly River's dramatic approach into Calcutta, which is the flight's most visually distinctive final segment. While the takeoff offers good delta views from the left, the landing view is more striking and memorable.

During takeoff from Tansonnhat International (SGN), sit on the Left side for the best views. Tan Son Nhat typically departs eastbound (Runway 25L/R). Left seats face north initially, giving views of the Red River Delta's distributaries, rice paddies, and the Saigon River's northern course before the aircraft turns northwest toward India. Notable sights include: Saigon River (winding south through the city), Red River Delta agricultural plains, Mekong Delta waterways to the southwest, Can Tho city area in the distance.

When landing at Netaji Subhash Chandra Bose International (CCU), sit on the Right side for the best views. Netaji Subhash Chandra Bose typically lands westbound (Runway 10L/R). Right seats face north during approach, offering views of the Hooghly River's dramatic curves through Calcutta, the city's eastern sprawl, and the Sundarbans mangrove forests to the south. Notable sights include: Hooghly River (major oxbow bends through the city), Calcutta's eastern districts and industrial areas, Sundarbans mangrove delta to the south, Darjeeling foothills visible faintly to the north.

The flight from Tansonnhat International (SGN) to Netaji Subhash Chandra Bose International (CCU) takes Approximately 2 hours 45 minutes to 3 hours 15 minutes.

The flight path crosses the Bay of Bengal and the Sundarbans mangrove delta (world's largest). At cruise altitude (around 30,000 feet), the Sundarbans appear as a dark, intricate network of waterways and vegetation stretching across the horizon. The Ganges Delta's distributaries are visible as silver threads through the mangrove forest. Further north, the Ganges River itself becomes visible as a wider, more defined waterway. The Darjeeling foothills and eastern Himalayan foothills form a distant blue ridge on the northern horizon during the approach phase. Weather permitting, the transition from tropical delta landscape to the more temperate Gangetic plain is gradual but noticeable.