3U4054 Flight Status Sichuan Airlines: Lanzhou to Dunhuang (CSC4054)

Sichuan Airlines flight 3U 4054 links Lanzhou and Dunhuang, 868 km (540 mi) apart, and flies three times a week: Tuesday, Thursday and Saturday. The timetable allows 1 h 55 min; there is not enough recent history yet to say how long it usually takes. Today it left on time, at 18:07, and is due in Dunhuang at 19:35, 15 minutes early.

Sichuan Airlines 3U 4054

En-Route

Lanzhou

Lanzhou Zhongchuan International Airport (LHW)

All LHW Departures >

Terminal: T3 | Gate: C95

Departure: Tue, Nov 3, 2026 · local time UTC+8

Scheduled
17:55
Actual
18:07

Dunhuang

Dunhuang Airport (DNH)

All DNH Arrivals >

Terminal and baggage belt not announced yet

Arrival: Tue, Nov 3, 2026 · local time UTC+8

Scheduled
19:50
Estimated
19:35

Departed 1h 30m ago · landing now 100%

LHW 18:07 DNH 19:35

868 km (540 mi) flown · 0 km (0 mi) to go

Route map LHW to DNH Map of the great-circle route from Lanzhou Zhongchuan International Airport, China to Dunhuang Airport, China, 868 km. The plane shows an estimated position based on departure and arrival times. Map data: Natural Earth. LHW DNH Map data: Natural Earth

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

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Distance: 868 km / 540 miles · Scheduled Duration: 01:55

3U 4054 Flight Status & Schedule Sichuan Airlines Lanzhou to Dunhuang

Date From To Departure Arrival Status Details
Nov 03 LHW DNH 18:07 19:35 En-Route Track >
Oct 31 LHW DNH 18:02 19:37 Landed Track >
Oct 29 LHW DNH 17:57 19:32 Landed Track >
Oct 27 LHW DNH 17:58 19:29 Landed Track >

< All Lanzhou LHW Departures All Dunhuang DNH Arrivals >

About 3U 4054

Route
Lanzhou Zhongchuan International Airport LHW to Dunhuang Airport DNH
Distance
868 km (540 mi)
Scheduled flight time
1 h 55 min
Flies
Tue, Thu, Sat
Usually departs from
Terminal T3

3U 4054 FAQ

How long is the 3U4054 flight?
The timetable allows 1 h 55 min. Lanzhou to Dunhuang is 868 km (540 mi).
Which days does 3U4054 fly?
Three times a week: Tuesday, Thursday and Saturday, based on the schedule of the last 7 days.
Which terminal does 3U4054 use?
It usually leaves from Terminal T3 at Lanzhou Zhongchuan International Airport (LHW). Check the flight card above for today's terminal and gate.
What other flight numbers does 3U4054 have?
Also listed as CSC4054 (Sichuan Airlines' ICAO code) and 3U 4054.

3U4054 and Lanzhou LHW to Dunhuang DNH Flights

Flight 3U4054 is a code-share Sichuan Airlines flight of the China Express Airlines operated G52750.

Other flights departing from Lanzhou LHW: G52750, 3U6334

Other flights arriving at Dunhuang DNH: G52750, EU2788, MU2416

All flights connecting Lanzhou LHW to Dunhuang DNH.