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3U 4109 Chongqing to Kunming Flight Status

Sichuan Airlines Flight 3U4109 from Chongqing Jiangbei International Airport CKG to Lvliang Dawu Airport LLV is not scheduled for today June 4th, 2026.
The last time the flight was scheduled was on March 28th, 2026.
Check the table below for 3U4109's most recent flight history:

3U 4109 Flight Status & Schedule

Date Departure Arrival Status
Mar 28 06:44 08:08
Landed
Track >
Mar 26 06:49 08:13
Landed
Track >
Mar 24 06:35 08:15
Cancelled
Track >
Mar 21 06:47 08:16
Landed
Track >
Mar 19 06:48 08:14
Landed
Track >

Sichuan Airlines 3U 4109 Chongqing to Kunming Flight Information

Sichuan Airlines Flight 3U4109 connects Chongqing, China to Kunming, China, taking off from Chongqing Jiangbei International Airport CKG and landing at Lvliang Dawu Airport LLV.

How long is the 3U4109 flight from Chongqing to Kunming?

The average flight time from Chongqing to Kunming is 9 hours and 27 minutes. The flight distance is 978 km / 608 miles and the average flight speed is 103 km/h / 64 mph.

What is the On-Time Performance (OTP) of Sichuan Airlines Flight 3U4109 Chongqing to Kunming?

The Airportia On-Time Performance Rating for Sichuan Airlines Flight 3U4109 is 5/5 stars. This metric is calculated using data from the past 10 flights.

When was the latest 3U4109 flight?

The latest flight took off on Saturday, March 28th, 2026 with the flight status being Landed on 08:08.

How else can the flight 3U4109 be referenced as?

This Sichuan Airlines flight can also be referenced as CSC4109, 3U 4109, CSC 4109.

How often is flight 3U4109 delayed?

On average, 30% of all 3U4109 flights are delayed. The average delay is 3 minutes.

See our 3U4109 Flight Tracker above for more details.

3U4109 and Chongqing CKG to Kunming LLV Flights

Other flights departing from Chongqing CKG: G52913, MU2746, G52749, PN6475

Other flights arriving at Kunming LLV: MU9075, G52913, GS7891, G52705

All flights connecting Chongqing CKG to Kunming LLV.

3U4109 Sichuan Airlines Flight: Chongqing to Kunming Route Map

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