Loading map...
KTM → CCU
Which side of the plane to sit from Tribhuvan International Airport (Kathmandu) to Netaji Subhash Chandra Bose International Airport (Kolkata)?
Left Side of the Plane
The left side of the aircraft offers one of the most spectacular aerial panoramas in the world, featuring the highest peaks of the Himalayas including Everest, Makalu, and Kanchenjunga shortly after takeoff.
Mount Everest & Lhotse
Within 10-15 minutes of takeoff from KTM, the world's highest peak and its neighbor Lhotse are visible on the horizon.
Makalu Peak
The distinct pyramid shape of the world's 5th highest mountain appears clearly to the east of the Everest massif.
Kanchenjunga Massif
As the flight progresses south-southeast, the massive Kanchenjunga range on the Nepal-Sikkim border dominates the skyline.
Koshi River Network
The vast, braided channels of the Koshi River are visible as the terrain transitions from the foothills to the Terai plains.
Bengal Delta Patchwork
Intricate patterns of lush green rice paddies and fishing ponds characteristic of the rural West Bengal landscape during descent.
Book a window seat on the left (usually Seat A) for the morning flights to witness the sun illuminating the Himalayan peaks. Clear views are most frequent from October to December. During monsoon (June-September), clouds often obscure the mountains, but the lush green plains are still vibrant.
Kathmandu Valley
A comprehensive view of the dense urban sprawl of Kathmandu, Patan, and Bhaktapur immediately after departure.
Langtang Range
Views of the central Nepalese Himalayas, including Langtang Lirung and Ganesh Himal, fading into the distance.
The Ganges River
The flight path crosses the mighty Ganges river system as you enter Indian airspace near the Bihar-Bengal border.
Kolkata Urban Sprawl
Aerial views of the 'City of Joy' and the Hooghly River winding through the metropolitan area during the final approach.
The right side is preferable for afternoon flights to avoid the harsh glare of the sun. While it lacks the major Himalayan peaks, it offers better views of the Himalayan foothills and the transition into the vast Indo-Gangetic plains. Look out for the winding Hooghly River as you descend into CCU.
Distance: 641 km (398 miles)
Approximate Flight Time: 1 hr 4 min
Departure: KTM (27.6966, 85.3591)
Arrival: CCU (22.654699325561523, 88.44670104980469)
Route Type: International
Thank you for booking your travels through our travel partners. The commissions from your bookings keep this site running.