Landed On Time
Departure: Wed, Jun 3, 2026
Scheduled:
06:10
|
Actual:
06:16
Arrival: Wed, Jun 3, 2026
Scheduled:
07:15
|
Actual:
06:59

3U 4039 Flight Status & Schedule

Date Departure Arrival Status
Jun 03 06:16 06:59
Landed
Track >
Jun 01 06:26 07:12
En-Route
Track >
May 31 06:18 07:02
Landed
Track >
May 29 06:12 06:58
Landed
Track >
May 27 07:22 08:08
Delayed
Track >

Sichuan Airlines 3U 4039 Xi'an to Kunming Flight Information

Sichuan Airlines Flight 3U4039 connects Xi'an, China to Kunming, China, taking off from Xi'an Xianyang International Airport XIY and landing at Lvliang Dawu Airport LLV.

How long is the 3U4039 flight from Xi'an to Kunming?

The average flight time from Xi'an to Kunming is 8 hours and 46 minutes. The flight distance is 419 km / 260 miles and the average flight speed is 47 km/h / 29 mph.

How many 3U4039 flights are operated per week?

3 flights per week. The flight 3U4039 is operated on Tuesday, Saturday and Sunday.

What is the On-Time Performance (OTP) of Sichuan Airlines Flight 3U4039 Xi'an to Kunming?

The Airportia On-Time Performance Rating for Sichuan Airlines Flight 3U4039 is 4.9/5 stars. This metric is calculated using data from the past 10 flights.

When was the latest 3U4039 flight?

The latest flight took off on Wednesday, June 3rd, 2026 with the flight status being Landed on 06:59.

How else can the flight 3U4039 be referenced as?

This Sichuan Airlines flight can also be referenced as CSC4039, 3U 4039, CSC 4039.

How often is flight 3U4039 delayed?

On average, 20% of all 3U4039 flights are delayed. The average delay is 28 minutes.

See our 3U4039 Flight Tracker above for more details.

3U4039 and Xi'an XIY to Kunming LLV Flights

Other flights departing from Xi'an XIY: G52779, MU6509, 9H8309, GS7583

Other flights arriving at Kunming LLV: KN5501, G52779, CA1143, EU1848

All flights connecting Xi'an XIY to Kunming LLV.

3U4039 Sichuan Airlines Flight: Xi'an to Kunming Route Map

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