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Flights between Kathmandu (KTM) and Sepang (KUL)

Tribhuvan International Airport, Nepal ↔ Kuala Lumpur International Airport, Malaysia

A direct route between Kathmandu and Sepang appears in the OpenFlights route network.

Airlines currently operating this route:

Observed from recent schedules · as of 7 Aug 2026 — sampled, not a live timetable; confirm with the airline.

Himalaya Airlines (H9)Malaysia Airlines (MH)Malindo Air (OD)Nepal Airlines (RA)
Distance
3,273 km
2,034 miles
Est. flight time
4h 35m
great-circle estimate
Time difference
~2.3h
varies with DST
View this route on the live map →Search fares on Skyscanner ↗

Climate

Typical monthly temperatures in Nepal

Jan
19°
24/14
20mm
Feb
21°
26/16
25mm
Mar
27°
32/22
30mm
Apr
30°
35/25
60mm
May
30°
35/25
130mm
Jun
30°
35/25
230mm
Jul
29°
34/24
380mm
Aug
29°
34/24
350mm
Sep
29°
34/24
220mm
Oct
27°
32/22
70mm
Nov
23°
28/18
10mm
Dec
19°
24/14
15mm

Mean °C (high/low below), avg. rainfall mm · country-level monthly normals, not airport-specific.

Typical monthly temperatures in Malaysia

Jan
32°
37/27
180mm
Feb
33°
38/28
130mm
Mar
33°
38/28
150mm
Apr
33°
38/28
200mm
May
33°
38/28
200mm
Jun
32°
37/27
150mm
Jul
32°
37/27
150mm
Aug
32°
37/27
170mm
Sep
32°
37/27
200mm
Oct
32°
37/27
250mm
Nov
32°
37/27
280mm
Dec
32°
37/27
260mm

Mean °C (high/low below), avg. rainfall mm · country-level monthly normals, not airport-specific.

Travel advisories

Nepal: Normal precautions (UK FCDO) ↗

Common questions

How far is Kathmandu from Sepang?

Kathmandu (KTM) and Sepang (KUL) are around 3,273 km (2,034 miles) apart — an estimated 4h 35m by air. Distances and flight times are great-circle estimates.

Which airlines have operated the KTM–KUL route?

Airlines recorded operating this route in the OpenFlights network include Himalaya Airlines, Malaysia Airlines, Malindo Air, Nepal Airlines. This reflects historical scheduled service and may be out of date.

What is the time difference between Kathmandu and Sepang?

Time difference ~ 2.3 hours (varies with daylight-saving).

When is it warmest in Malaysia?

Across Malaysia, the warmest month on average is February, with mean temperatures around 33°C. These are country-level monthly climate normals, not airport-specific.

Is there a travel advisory for Nepal?

The UK FCDO currently rates Nepal as Normal precautions. Check the official source before you travel.

Distances and flight times are great-circle estimates, not booked block times.