MU 3931 Sapporo to Shanghai Flight Status

China Eastern Airlines Flight MU3931 from Sapporo New Chitose Airport CTS to Shanghai Pudong International Airport PVG is not scheduled for today June 5th, 2026.
The last time the flight was scheduled was on February 28th, 2026.
Check the table below for MU3931's most recent flight history:

MU 3931 Flight Status & Schedule

Date Departure Arrival Status
Feb 28 14:11 16:41
Unknown
Track >
Feb 26 14:36 16:59
Unknown
Track >
Feb 24 14:40 17:22
Unknown
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Feb 21 14:24 16:44
Unknown
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Feb 19 15:09 17:40
Delayed
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China Eastern Airlines MU 3931 Sapporo to Shanghai Flight Information

China Eastern Airlines Flight MU3931 connects Sapporo, Japan to Shanghai, China, taking off from Sapporo New Chitose Airport CTS and landing at Shanghai Pudong International Airport PVG.

How long is the MU3931 flight from Sapporo to Shanghai?

The average flight time from Sapporo to Shanghai is 3 hours and 37 minutes. The flight distance is 2180 km / 1355 miles and the average flight speed is 604 km/h / 375 mph.

What is the On-Time Performance (OTP) of China Eastern Airlines Flight MU3931 Sapporo to Shanghai?

The Airportia On-Time Performance Rating for China Eastern Airlines Flight MU3931 is 4.8/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight MU3931 arriving at?

Flight MU3931 arrives at Shanghai Pudong International Airport (PVG) Terminal 2.

When was the latest MU3931 flight?

The latest flight took off on Saturday, February 28th, 2026 with the flight status being Unknown on 16:41.

How else can the flight MU3931 be referenced as?

This China Eastern Airlines flight can also be referenced as CES3931, MU 3931, CES 3931.

How often is flight MU3931 delayed?

On average, 50% of all MU3931 flights are delayed. The average delay is 20 minutes.

See our MU3931 Flight Tracker above for more details.

MU3931 and Sapporo CTS to Shanghai PVG Flights

Other flights departing from Sapporo CTS: HO1388, TW268, 7C1552, BC976

Other flights arriving at Shanghai PVG: MU7062, HO1388, KY3121, 9C6470

All flights connecting Sapporo CTS to Shanghai PVG.

MU3931 China Eastern Airlines Flight: Sapporo to Shanghai Route Map

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Flight-schedule data supplied by Aviation Edge Real-time Flight Schedules API.