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Flights between Hanoi (HAN) and Osaka (KIX)

Noi Bai International Airport, Vietnam ↔ Kansai International Airport, Japan

A direct route between Hanoi and Osaka 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This reflects historical scheduled service and may be out of date — it is not a live timetable.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:

Vietnam Airlines (VN)
Distance
3,229 km
2,006 miles
Est. flight time
4h 32m
great-circle estimate
Time difference
~2h
varies with DST
View this route on the live map →Search fares on Skyscanner ↗

Climate

Typical monthly temperatures in Vietnam

Jan
25°
30/20
15mm
Feb
26°
31/21
20mm
Mar
28°
33/23
30mm
Apr
30°
35/25
50mm
May
33°
38/28
130mm
Jun
33°
38/28
180mm
Jul
33°
38/28
200mm
Aug
32°
37/27
250mm
Sep
31°
36/26
290mm
Oct
29°
34/24
290mm
Nov
27°
32/22
80mm
Dec
25°
30/20
25mm

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

Typical monthly temperatures in Japan

Jan
10°
15/5
50mm
Feb
10°
15/5
60mm
Mar
13°
18/8
110mm
Apr
18°
23/13
130mm
May
23°
28/18
130mm
Jun
26°
31/21
170mm
Jul
30°
35/25
150mm
Aug
31°
36/26
170mm
Sep
27°
32/22
220mm
Oct
22°
27/17
200mm
Nov
17°
22/12
95mm
Dec
12°
17/7
50mm

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

Travel advisories

Japan: Normal precautions (UK FCDO) ↗

Common questions

How far is Hanoi from Osaka?

Hanoi (HAN) and Osaka (KIX) are around 3,229 km (2,006 miles) apart — an estimated 4h 32m by air. Distances and flight times are great-circle estimates.

Which airlines have operated the HAN–KIX route?

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 This reflects historical scheduled service and may be out of date.

What is the time difference between Hanoi and Osaka?

Time difference ~ 2 hours (varies with daylight-saving).

When is it warmest in Japan?

Across Japan, the warmest month on average is August, with mean temperatures around 31°C. These are country-level monthly climate normals, not airport-specific.

Is there a travel advisory for Japan?

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

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