How long is the 3U4789 flight?

The timetable allows 3 h 10 min. Hangzhou to Lanzhou is 1,707 km (1,061 mi).

What other flight numbers does 3U4789 have?

Also listed as CSC4789 (Sichuan Airlines' ICAO code) and 3U 4789.

3U4789 Flight Status Sichuan Airlines: Hangzhou to Lanzhou (CSC4789)

Sichuan Airlines 3U 4789

Landed On Time

HGH Hangzhou

Scheduled: 09:35
Actual: 09:40

Terminal: 3 | Gate: B28

Departure: Mon, Nov 9, 2026 · local time UTC+8

Hangzhou Xiaoshan International Airport (HGH)

All HGH Departures >

LHW Lanzhou

Scheduled: 12:45
Actual: 12:40
Delay

Terminal: T3

Arrival: Mon, Nov 9, 2026 · local time UTC+8

Lanzhou Zhongchuan International Airport (LHW)

All LHW Arrivals >

Landed 8h 06m ago 100%

HGH 09:40 LHW 12:40

1,707 km (1,061 mi) flown

Estimated position based on departure and arrival times, not live tracking. Times are local at each airport.

Add to calendar

Distance: 1707 km / 1061 miles · Scheduled Duration: 03:10 · Actual Duration: 03:00

3U 4789 Flight Status & Schedule Sichuan Airlines Hangzhou to Lanzhou

Date	From	To	Departure	Arrival	Status	Details
Nov 09	HGH	LHW	09:40	12:40	Landed	Track >
Nov 08	HGH	LHW	09:46	12:38	Landed	Track >

Sichuan Airlines operates 3U 4789 from Hangzhou to Lanzhou, a 1,707 km (1,061 mi) trip, twice a week (Monday and Sunday). The timetable allows 3 h 10 min; there is not enough recent history yet to say how long it usually takes. Today it left on time and landed at 12:40, 5 minutes early.

< All Hangzhou HGH Departures All Lanzhou LHW Arrivals >

About 3U 4789

Route: Hangzhou Xiaoshan International Airport HGH to Lanzhou Zhongchuan International Airport LHW
Distance: 1,707 km (1,061 mi)
Scheduled flight time: 3 h 10 min
Flies: Mon, Sun

3U 4789 FAQ

How long is the 3U4789 flight?: The timetable allows 3 h 10 min. Hangzhou to Lanzhou is 1,707 km (1,061 mi).
Which days does 3U4789 fly?: Twice a week: Monday and Sunday, based on the schedule of the last 7 days.
What other flight numbers does 3U4789 have?: Also listed as CSC4789 (Sichuan Airlines' ICAO code) and 3U 4789.

3U4789 and Hangzhou HGH to Lanzhou LHW Flights

Flight 3U4789 is a code-share Sichuan Airlines flight of the Loong Airlines operated GJ8175.

Other flights departing from Hangzhou HGH: CZ3850, GJ8175, MF8043, SC2111

Other flights arriving at Lanzhou LHW: CZ3649, MU2220, GJ8175

All flights connecting Hangzhou HGH to Lanzhou LHW.