Landed On Time
Departure: Thu, Jun 4, 2026
Scheduled:
15:05
|
Actual:
15:17
Arrival: Thu, Jun 4, 2026
Scheduled:
19:35
|
Actual:
19:13

3U 1666 Flight Status & Schedule

Date Departure Arrival Status
Jun 04 15:17 19:13
Landed
Track >
Jun 03 15:08 18:52
Landed
Track >
Jun 02 15:23 19:18
Landed
Track >
Jun 01 15:21 19:35
En-Route
Track >
May 31 15:18 19:15
Landed
Track >

Sichuan Airlines 3U 1666 Kunming to Changchun Flight Information

Sichuan Airlines Flight 3U1666 connects Kunming, China to Changchun, China, taking off from Kunming Changshui International Airport KMG and landing at Changchun Longjia International Airport CGQ.

How long is the 3U1666 flight from Kunming to Changchun?

The average flight time from Kunming to Changchun is 3 hours and 54 minutes. The flight distance is 2940 km / 1827 miles and the average flight speed is 742 km/h / 461 mph.

How many 3U1666 flights are operated per week?

7 flights per week. The flight 3U1666 is operated on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday and Sunday.

What is the On-Time Performance (OTP) of Sichuan Airlines Flight 3U1666 Kunming to Changchun?

The Airportia On-Time Performance Rating for Sichuan Airlines Flight 3U1666 is 5/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight 3U1666 arriving at?

Flight 3U1666 arrives at Changchun Longjia International Airport (CGQ) Terminal 2.

When was the latest 3U1666 flight?

The latest flight took off on Thursday, June 4th, 2026 with the flight status being Landed on 19:13.

How else can the flight 3U1666 be referenced as?

This Sichuan Airlines flight can also be referenced as CSC1666, 3U 1666, CSC 1666.

How often is flight 3U1666 delayed?

On average, 0% of all 3U1666 flights are delayed. The average delay is 0 minutes.

See our 3U1666 Flight Tracker above for more details.

3U1666 and Kunming KMG to Changchun CGQ Flights

Other flights departing from Kunming KMG: CZ6460, CZ6426, KY8213, 3U8229

Other flights arriving at Changchun CGQ: CZ6460, 9C6411, 9C6792, 9H8349

All flights connecting Kunming KMG to Changchun CGQ.

3U1666 Sichuan Airlines Flight: Kunming to Changchun Route Map

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