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3U 4137 Quzhou to Lanzhou Flight Status

Sichuan Airlines Flight 3U4137 from Quzhou Airport JUZ to Lanzhou Zhongchuan International Airport LHW 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 3U4137's most recent flight history:

3U 4137 Flight Status & Schedule

Date Departure Arrival Status
Feb 28 18:24 21:20
Delayed
Track >
Feb 26 16:11 19:08
Delayed
Track >
Feb 24 15:30 18:24
Landed
Track >
Feb 21 15:20 18:18
Landed
Track >
Feb 17 15:28 18:34
Landed
Track >

Sichuan Airlines 3U 4137 Quzhou to Lanzhou Flight Information

Sichuan Airlines Flight 3U4137 connects Quzhou, China to Lanzhou, China, taking off from Quzhou Airport JUZ and landing at Lanzhou Zhongchuan International Airport LHW.

How long is the 3U4137 flight from Quzhou to Lanzhou?

The average flight time from Quzhou to Lanzhou is 3 hours and 1 minute. The flight distance is 1654 km / 1028 miles and the average flight speed is 549 km/h / 341 mph.

What is the On-Time Performance (OTP) of Sichuan Airlines Flight 3U4137 Quzhou to Lanzhou?

The Airportia On-Time Performance Rating for Sichuan Airlines Flight 3U4137 is 4.4/5 stars. This metric is calculated using data from the past 10 flights.

When was the latest 3U4137 flight?

The latest flight took off on Saturday, February 28th, 2026 with the flight status being En-Route on 21:20.

How else can the flight 3U4137 be referenced as?

This Sichuan Airlines flight can also be referenced as CSC4137, 3U 4137, CSC 4137.

How often is flight 3U4137 delayed?

On average, 70% of all 3U4137 flights are delayed. The average delay is 50 minutes.

See our 3U4137 Flight Tracker above for more details.

3U4137 and Quzhou JUZ to Lanzhou LHW Flights

Other flights departing from Quzhou JUZ: G54041

Other flights arriving at Lanzhou LHW: MU6963, G54041, GX8879, MU9882

All flights connecting Quzhou JUZ to Lanzhou LHW.

3U4137 Sichuan Airlines Flight: Quzhou to Lanzhou Route Map

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