MF4399 Flight Status Xiamen Airlines: Yining to Altay (CXA4399)

Xiamen Airlines operates MF 4399 from Yining to Altay, a 672 km (417 mi) trip, daily. The timetable allows 1 h 20 min, but the flight usually takes about 1 h 5 min, so it often makes up time. Today it left at 19:26, 51 minutes late, and is scheduled to reach Altay at 20:00.

Xiamen Airlines MF 4399

En-Route

Yining

Yining Airport (YIN)

All YIN Departures >

Gate: 5

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

Scheduled
18:35
Actual
19:26

Altay

Altay Airport (AAT)

All AAT Arrivals >

Terminal and baggage belt not announced yet

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

Scheduled
20:00

Departed 42m ago · landing now 100%

YIN 19:26 AAT 20:00

672 km (417 mi) flown · 0 km (0 mi) to go

Route map YIN to AAT Map of the great-circle route from Yining Airport, China to Altay Airport, China, 672 km. The plane shows an estimated position based on departure and arrival times. Map data: Natural Earth. YIN AAT 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: 672 km / 417 miles · Scheduled Duration: 01:25 · Typical Duration: 01:05

MF 4399 Flight Status & Schedule Xiamen Airlines Yining to Altay

Date From To Departure Arrival Status Details
Nov 03 YIN AAT 19:26 20:00 En-Route Track >
Nov 02 YIN AAT 18:37 19:40 Landed Track >
Nov 01 YIN AAT 18:38 19:44 En-Route Track >
Oct 31 YIN AAT 18:50 19:58 En-Route Track >
Oct 30 YIN AAT 19:59 20:00 En-Route Track >
Oct 29 YIN AAT 21:27 20:00 En-Route Track >
Oct 28 YIN AAT 18:45 19:50 Landed Track >
Oct 27 YIN AAT 18:36 19:45 Landed Track >
Oct 26 YIN AAT 18:38 19:45 Landed Track >
Oct 25 YIN AAT 18:41 19:52 Landed Track >

< All Yining YIN Departures All Altay AAT Arrivals >

About MF 4399

Route
Yining Airport YIN to Altay Airport AAT
Distance
672 km (417 mi)
Typical flight time
1 h 5 min
Flies
Daily
On time
5 of the last 5

MF 4399 FAQ

How long is the MF4399 flight?
The timetable allows 1 h 20 min. Yining to Altay is 672 km (417 mi).
How often is MF4399 late?
None of the last 5 flights arrived 15 or more minutes late.
Which days does MF4399 fly?
Daily: it was scheduled on each of the last 7 days.
What other flight numbers does MF4399 have?
Also listed as CXA4399 (Xiamen Airlines' ICAO code) and MF 4399.

MF4399 and Yining YIN to Altay AAT Flights

Flight MF4399 is a code-share Xiamen Airlines flight of the China Express Airlines operated G54969.

Other flights departing from Yining YIN: EU2285, G54969, 9C7138

Other flights arriving at Altay AAT: CZ6860, EU2307, G54969

All flights connecting Yining YIN to Altay AAT.