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Flights between Kuala Lumpur (KUL) and Vientiane (VTE)

Kuala Lumpur International Airport, Malaysia ↔ Wattay International Airport, Laos

A direct route between Kuala Lumpur and Vientiane appears in the OpenFlights route network.

This reflects historical scheduled service and may be out of date — it is not a live timetable.

Airlines that have operated this route include:

AirAsia (AK)
Distance
1,697 km
1,054 miles
Est. flight time
2h 37m
great-circle estimate
Time difference
~1h
varies with DST
View this route on the live map →Search fares on Skyscanner ↗

Climate

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.

Typical monthly temperatures in Laos

Jan
28°
33/23
10mm
Feb
30°
35/25
15mm
Mar
33°
38/28
30mm
Apr
34°
39/29
90mm
May
32°
37/27
240mm
Jun
32°
37/27
280mm
Jul
31°
36/26
290mm
Aug
31°
36/26
320mm
Sep
31°
36/26
220mm
Oct
30°
35/25
80mm
Nov
29°
34/24
15mm
Dec
27°
32/22
10mm

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

Travel advisories

Laos: Caution — some areas (UK FCDO) ↗

Common questions

How far is Kuala Lumpur from Vientiane?

Kuala Lumpur (KUL) and Vientiane (VTE) are around 1,697 km (1,054 miles) apart — an estimated 2h 37m by air. Distances and flight times are great-circle estimates.

Which airlines have operated the KUL–VTE route?

Airlines recorded operating this route in the OpenFlights network include AirAsia. This reflects historical scheduled service and may be out of date.

What is the time difference between Kuala Lumpur and Vientiane?

Time difference ~ 1 hour (varies with daylight-saving).

When is it warmest in Laos?

Across Laos, the warmest month on average is April, with mean temperatures around 34°C. These are country-level monthly climate normals, not airport-specific.

Is there a travel advisory for Laos?

The UK FCDO currently rates Laos as Caution — some areas. Check the official source before you travel.

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