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DEL to KTM Turbulence Forecast

Is the Delhi to Kathmandu flight turbulent? Live forecast & historical patterns.

Live forecast
DEL
→
KTM
Delhi · Kathmandu · 1h 40m
11.8
Turb Score
1h 40m
Duration
581 nm
Distance
28,000 ft
Cruise Alt.
severe
Typical
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Typical turbulence along the route

Historical average pattern for DEL–KTM

Smooth Light Moderate
0h1h2h3h4h5h6h1h 40m
Smooth
Light
Moderate
Heavy

About the DEL–KTM route

The Delhi to Kathmandu route crosses the Rocky Mountains — one of the most turbulent regions in North America. Mountain wave turbulence occurs when strong winds blow over mountain peaks, creating powerful invisible waves that extend to cruise altitude. The worst turbulence typically occurs in the first 30–60 minutes when the aircraft is climbing over the range.

The route is served by IndiGo, Air India, Nepal Airlines on Airbus A320 · Boeing 737 aircraft, with flights typically cruising at 28,000 feet over a distance of 669 miles (581 nautical miles).

💡 Tip: Mountain wave turbulence hits early. If flying over Rockies, expect the first hour to be bumpy.

Turbulence levels on DEL–KTM

What to expect at each phase of the flight

SmoothDeparture & arrival — climb and descent phases are generally calm
LightMinor bumps — drink stays in your cup, walking feels slightly unsteady
ModerateNoticeable bumps — stay seated with seatbelt on, service may pause
HeavyStrong jolts — unsecured items move, crew seated. Rare but possible

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Best time to fly DEL–KTM

Turbulence by month

J
F
M
A
M
J
J
A
S
O
N
D
Smooth
Light
Moderate
Rough

Best seat on DEL–KTM

Airbus A320

Front
Rows 1–13
Light
✓ Wing
Rows 14-20
Smoothest
Rear
Rows 21+
Rougher
Wing seats are over the center of gravity — least affected by turbulence.

What you'll see in the app

Full forecast, live map & seat recommendations

DEL to KTM turbulence forecast app
Flight turbulence tracker
Real-time turbulence map

Similar routes

Other popular routes with turbulence data

DEL → DOH
Delhi → Doha
light-moderate
KTM → DEL
Kathmandu → Delhi
severe
See all mountain routes →
All DEL routes→ All KTM routes→

Frequently asked questions

Is the Delhi to Kathmandu flight turbulent?
The DEL–KTM route typically experiences severe turbulence. The turbulence score for this route is 11.8/100.
When is turbulence worst on DEL to KTM?
Mountain wave turbulence hits early. If flying over Rockies, expect the first hour to be bumpy. Check the turbulence chart above for the typical pattern along this specific route.
Which seat is smoothest on DEL to KTM?
Wing seats are always the smoothest. On a Airbus A320 (the most common aircraft on this route), that's rows 14-20. Avoid the very rear of the aircraft — it amplifies turbulence motion.
How long is the flight from DEL to KTM?
The DEL to KTM flight takes approximately 1h 40m, covering 669 miles (581 nautical miles).
Which airlines fly DEL to KTM?
The main airlines operating this route are IndiGo, Air India, Nepal Airlines, flying Airbus A320 · Boeing 737 aircraft.