3U1688 Flight Status Sichuan Airlines: Sanya to Changchun (CSC1688)

Sichuan Airlines 3U 1688

En-Route, Arriving in 1h00'

SYX Sanya

Scheduled
17:10
Actual
17:21

Terminal: 1 | Gate: 212

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

Sanya Phoenix International Airport (SYX)

All SYX Departures >

CGQ Changchun

Scheduled
22:20
Estimated
21:50

Terminal: 2

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

Changchun Longjia International Airport (CGQ)

All CGQ Arrivals >

Departed 3h 28m ago · lands in 1h 00m 77%

SYX 17:21 CGQ 21:50

2,505 km (1,557 mi) flown · 731 km (454 mi) to go

Route map SYX to CGQ Map of the great-circle route from Sanya Phoenix International Airport, China to Changchun Longjia International Airport, China, 3236 km. The plane shows an estimated position based on departure and arrival times. Map data: Natural Earth. CHINA SYX CGQ 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: 3236 km / 2011 miles · Scheduled Duration: 05:10 · Typical Duration: 04:30

3U 1688 Flight Status & Schedule Sichuan Airlines Sanya to Changchun

Date From To Departure Arrival Status Details
Nov 09 SYX CGQ 17:21 21:50 En-Route Track >
Nov 08 SYX CGQ 17:20 21:48 Landed Track >
Nov 07 SYX CGQ 17:13 21:31 Landed Track >
Nov 06 SYX CGQ 17:31 22:04 Landed Track >
Nov 05 SYX CGQ 17:09 21:38 Landed Track >
Nov 04 SYX CGQ 17:19 21:50 Landed Track >
Nov 03 SYX CGQ 17:30 21:59 En-Route Track >
Nov 02 SYX CGQ 17:10 21:34 Landed Track >
Nov 01 SYX CGQ 17:27 21:45 Landed Track >

Sichuan Airlines flight 3U 1688 links Sanya and Changchun, 3,236 km (2,011 mi) apart, and flies daily. With 5 h 10 min in the timetable and a usual flight time of about 4 h 30 min, it often makes up time. Today it left on time, at 17:21, and is due in Changchun at 21:50, 30 minutes early.

< All Sanya SYX Departures All Changchun CGQ Arrivals >

About 3U 1688

Route
Sanya Phoenix International Airport SYX to Changchun Longjia International Airport CGQ
Distance
3,236 km (2,011 mi)
Typical flight time
4 h 30 min
Flies
Daily
On time
7 of the last 7
Usually departs from
Terminal 1

3U 1688 FAQ

How long is the 3U1688 flight?
The timetable allows 5 h 10 min. Sanya to Changchun is 3,236 km (2,011 mi).
How often is 3U1688 late?
None of the last 7 flights arrived 15 or more minutes late.
Which days does 3U1688 fly?
Daily: it was scheduled on each of the last 7 days.
Which terminal does 3U1688 use?
It usually leaves from Terminal 1 at Sanya Phoenix International Airport (SYX) and arrives at Terminal 2 at Changchun Longjia International Airport (CGQ). Check the flight card above for today's terminal and gate.
What other flight numbers does 3U1688 have?
Also listed as CSC1688 (Sichuan Airlines' ICAO code) and 3U 1688.

3U1688 and Sanya SYX to Changchun CGQ Flights

Flight 3U1688 is a code-share Sichuan Airlines flight of the China Southern Airlines operated CZ6466.

Other flights departing from Sanya SYX: PN6204, CZ6466, HU7305

Other flights arriving at Changchun CGQ: CZ6466, QW6032

All flights connecting Sanya SYX to Changchun CGQ.