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Flights between Chengdu (Shuangliu) (CTU) and Hanoi (Soc Son) (HAN)

Chengdu Shuangliu International Airport, China ↔ Noi Bai International Airport, Vietnam

A direct route between Chengdu (Shuangliu) and Hanoi (Soc Son) appears in the OpenFlights route network.

Confirming who flies CTU–HAN

We're verifying which airlines currently operate CTU–HAN. Current operators will appear here as our data refreshes.

Distance
1,057 km
657 miles
Est. flight time
1h 49m
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 China

Jan
3°
8/-2
3mm
Feb
6°
11/1
8mm
Mar
13°
18/8
10mm
Apr
21°
26/16
20mm
May
26°
31/21
35mm
Jun
30°
35/25
75mm
Jul
31°
36/26
195mm
Aug
30°
35/25
180mm
Sep
26°
31/21
50mm
Oct
20°
25/15
20mm
Nov
12°
17/7
6mm
Dec
5°
10/0
2mm

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

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.

Travel advisories

China: Normal precautions (UK FCDO) ↗

Common questions

How far is Chengdu (Shuangliu) from Hanoi (Soc Son)?

Chengdu (Shuangliu) (CTU) and Hanoi (Soc Son) (HAN) are around 1,057 km (657 miles) apart — an estimated 1h 49m by air. Distances and flight times are great-circle estimates.

What is the time difference between Chengdu (Shuangliu) and Hanoi (Soc Son)?

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

When is it warmest in Vietnam?

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

Is there a travel advisory for China?

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

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