International route / South Asia
Delhi to Kathmandu Flight Path Map
Preview the DEL-KTM route in 3D, then choose the window side with the stronger view.
Loading flight map…
Distance
~820 km
great-circle estimate
Flight Time
1h 30m
typical schedule
Direction
East (95°)
route bearing
Best View
Final descent
LEFT window
Route Read
Sit on the LEFT side for nanda devi (7,816 m) — highest peak entirely in india, visible early on the left.
Delhi–Kathmandu (DEL–KTM) flies due east, tracing the southern edge of the Himalayan arc.
Decision
LEFT side
HIGH confidence based on route bearing, terrain position, and likely viewing side.
Why It Works
Left side (north) faces the entire central Himalayan arc — from Nanda Devi over Nepal's giants to Kangchenjunga near the end of the flight
On a clear day the left side shows an unbroken wall of 6,000–8,000m peaks stretching to the horizon
Kathmandu valley is visible on the left approaching from the north, with peaks behind forming a perfect backdrop
Route Intelligence
What this flight path is known for
Delhi–Kathmandu (DEL–KTM) flies due east, tracing the southern edge of the Himalayan arc.
Side Comparison
LEFT side
Pick this- Nanda Devi (7,816 m) — highest peak in India
- Trisul and Nanda Ghunti above Roopkund
- Nepal Himalaya — Dhaulagiri, Annapurna, Manaslu, Ganesh Himal visible in sequence
- Langtang range and Jugal Himal above Kathmandu
RIGHT side
- Gangetic plains of Uttar Pradesh and Bihar
- Varanasi ghats — visible on clear days to the south of the route
- Patna and the Ganga river meanders
- Nepal Terai — flat southern belt approaching Kathmandu
View Timeline
What to watch for
DEL-KTM
Takeoff from Delhi
Nanda Devi
LEFT7,816 m peak, highest entirely within India, visible ~40 min after departure
Mid-flight
Annapurna massif
LEFTEight peaks over 7,000 m, the central visual anchor of the Nepalese Himalaya
Approach to Kathmandu
Langtang Lirung
LEFT7,246 m peak directly north of Kathmandu, visible as you begin descent
Boudhanath Stupa
LEFTUNESCO heritage stupa, one of the largest Buddhist monuments in the world
Kathmandu Valley
Both1,400 m deep valley bowl surrounded by forested hills, clearly visible on approach
Full route notes
Delhi–Kathmandu (DEL–KTM) flies due east, tracing the southern edge of the Himalayan arc. The left side delivers a 1,500-km panorama of the world's highest mountains, from Nanda Devi in Uttarakhand through the Nepal giants — Dhaulagiri, Annapurna, Manaslu — to Langtang above Kathmandu. It is one of the finest Himalayan overviews available from commercial aviation.
Delhi to Kathmandu is a classic South Asia route crossing the Himalayan front range. The left side reveals the breadth of the central Himalaya at cruise altitude. Kathmandu's valley setting makes for a memorable approach.
Actual paths can shift by 10-30 km due to airline routing, wind, weather, or air traffic control.
Timing, weather, and airline variation
Morning
Morning departures (7–10 AM) are ideal — the left side reveals Nanda Devi and the Himalayan chain in stunning clarity. The sun rises behind the aircraft, illuminating the north face of the peaks from the front. Best visibility April–May and October–November.
Evening
Evening flights into Kathmandu offer spectacular sunset lighting on the Himalayan peaks. The left side catches the alpenglow on the Langtang and Jugal ranges. The Kathmandu valley city lights are beautiful on night approach.
Weather
Monsoon season (June–September) often obscures the peaks. The left side still shows interesting cloud formations over the mountains. October and November offer the clearest Himalayan views.
Airline routes
Different carriers may file slightly different paths, especially on long-haul routes, but the left side is the statistically stronger pick for the standard route.
Flight path FAQs
What is the best side for Delhi to Kathmandu?
The LEFT side is recommended with high confidence.
What is the flight path?
The DEL-KTM route follows a east (95°) great-circle path at around 35,000 ft.
What can I see?
Key landmarks include Nanda Devi, Annapurna massif, Langtang Lirung.
Does sunlight matter?
Yes. Sun angle is part of the recommendation, along with the route bearing and scenic features.
Popular flight path maps
Search demandExplore more flight path maps
Browse curated route previews with 3D maps, landmark notes, and window-side guidance.