How long is the 3U2051 flight?

The timetable allows 3 h 25 min. Harbin to Zhengzhou is 1,621 km (1,007 mi).

Which terminal does 3U2051 use?

It usually leaves from Terminal T2 at Harbin Taiping International Airport (HRB) and arrives at Terminal 2 at Zhengzhou Xinzheng International Airport (CGO). Check the flight card above for today's terminal and gate.

What other flight numbers does 3U2051 have?

Also listed as CSC2051 (Sichuan Airlines' ICAO code) and 3U 2051.

3U2051 Flight Status Sichuan Airlines: Harbin to Zhengzhou (CSC2051)

Sichuan Airlines 3U 2051

Landed On Time

HRB Harbin

Scheduled: 08:30
Actual: 08:33

Terminal: T2 | Gate: 41

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

Harbin Taiping International Airport (HRB)

All HRB Departures >

CGO Zhengzhou

Scheduled: 11:55
Actual: 11:02
Delay

Terminal: 2

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

Zhengzhou Xinzheng International Airport (CGO)

All CGO Arrivals >

Landed 10h 38m ago 100%

HRB 08:33 CGO 11:02

1,621 km (1,007 mi) flown

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

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Distance: 1621 km / 1007 miles · Scheduled Duration: 03:25 · Actual Duration: 02:29

This flight continues to Haikou (HAK): 3U2051 Zhengzhou to Haikou departs at 12:55 local time on Nov 9.

3U 2051 Flight Status & Schedule Sichuan Airlines Harbin to Zhengzhou

Date	From	To	Departure	Arrival	Status	Details
Nov 09	HRB	CGO	08:33	11:02	Landed	Track >
Nov 07	HRB	CGO	08:47	11:24	Landed	Track >
Nov 06	HRB	CGO	08:41	11:13	Landed	Track >
Nov 05	HRB	CGO	08:33	11:18	Landed	Track >
Nov 04	HRB	CGO	08:36	11:20	Landed	Track >
Nov 01	HRB	CGO	08:27	11:14	Landed	Track >

Sichuan Airlines operates 3U 2051 from Harbin to Zhengzhou, a 1,621 km (1,007 mi) trip, five times a week (Monday, Wednesday, Thursday, Friday and Saturday). The timetable allows 3 h 25 min, but the flight usually takes about 2 h 40 min, so it often makes up time. Today it left on time and landed at 11:02, 53 minutes early.

< All Harbin HRB Departures All Zhengzhou CGO Arrivals >

About 3U 2051

Route: Harbin Taiping International Airport HRB to Zhengzhou Xinzheng International Airport CGO
Distance: 1,621 km (1,007 mi)
Typical flight time: 2 h 40 min
Flies: Mon, Wed, Thu, Fri, Sat
On time: 6 of the last 6
Usually departs from: Terminal T2

3U 2051 FAQ

How long is the 3U2051 flight?: The timetable allows 3 h 25 min. Harbin to Zhengzhou is 1,621 km (1,007 mi).
How often is 3U2051 late?: None of the last 6 flights arrived 15 or more minutes late.
Which days does 3U2051 fly?: Five times a week: Monday, Wednesday, Thursday, Friday and Saturday, based on the schedule of the last 7 days.
Which terminal does 3U2051 use?: It usually leaves from Terminal T2 at Harbin Taiping International Airport (HRB) and arrives at Terminal 2 at Zhengzhou Xinzheng International Airport (CGO). Check the flight card above for today's terminal and gate.
What other flight numbers does 3U2051 have?: Also listed as CSC2051 (Sichuan Airlines' ICAO code) and 3U 2051.

3U2051 and Harbin HRB to Zhengzhou CGO Flights

Flight 3U2051 is a code-share Sichuan Airlines flight of the China Southern Airlines operated CZ8639.

Other flights departing from Harbin HRB: CA1640, CZ6219, HU7627, 3U6049

Other flights arriving at Zhengzhou CGO: CZ8639, HU7731, DZ6247

All flights connecting Harbin HRB to Zhengzhou CGO.