Informational Guide to Beijing Capital International Airport (PEK) - Non Official

CA1551 Air China - Flight Status

Below, you can find details about Air China flight CA1551, which currently operates between the airports of Beijing - Beijing Capital International Airport (Airport Code PEK) and Tunxi - Huangshan Tunxi International Airport (Airport Code TXN).
This flight data pertains specifically to the flight's details for Saturday, December 06, 2025.

CA1551 On Time performance:
93
We have calculated the percentage of flights that arrived within 15 minutes of their scheduled time, or earlier, based on real flight data from the last 3 months. More about punctuality and delays

Flight Status

CA1551 Air China to Tunxi

Airline information

Air China
Air China

Departure

Beijing (PEK)
December 03, 2025
Beijing Capital International Airport

Arrival

Tunxi (TXN)
December 03, 2025
Huangshan Tunxi International Airport
Disclaimer
The information displayed on this website is gathered from third-party providers with a wide reputation on the sector, which in turn obtain the information from the airlines. This data is provided only for informative purposes. www.beijing-airport.com assumes no responsibility for loss or damage as a result of relying on information posted here. Please contact your airline to verify flight status.

Codeshare Flights

This flight is shared with other airlines, this means that these other flights are the same:

- SC5071 - Shandong Airlines

Additional Information

Which is the frequency of flight CA1551?
The flight CA1551 is scheduled to flight on Wednesday, Friday, Sunday on a weekly basis.

Which is the distance of flight CA1551?
The distance between the two airports is 1161 kilometers.

Which is the flight time of flight CA1551?
The scheduled flight time gate to gate is: 02:15 hours.
The real flight time gate to gate on average is: 01:56 hours.

Are the departure airport and arrival airport at the same Time Zone?
Yes, both airports are in the same timezone.

Alternative Flights

Air China is the only airline operating the route from Beijing to Tunxi.

Punctuality and delays

We have gathered data from recent months and present below an analysis of how timely the flights have been.

In terms of On-Time Performance, by analyzing the flight data from the last three months, spanning from August 28, 2025 to November 26, 2025, we have obtained these figures.
Total number of flights: 73
On Time: 68 ( 93 % )
Moderate Delay: 2 ( 3 % )
Significant Delay: 0 ( 0 % )
Major Delay: 3 ( 4 % )
Canceled: 0 ( 0 % )
Diverted: 0 ( 0 % )

Average Delay: 5 minutes.
Delays analyzed by Weekday: We have gathered available data from last six months, spanning from May 28, 2025 to November 26, 2025. Next, you can observe the results broken down by day of the week: number of flights analyzed, on-time performance per day, and average delay per day.

Delays analyzed by Month: We have gathered available data from last twelve closed months, spanning from November 02, 2024 to October 31, 2025. Next, you can observe the results broken down by month: number of flights analyzed, on-time performance per month, and average delay per month.

Last Past Flights CA1551

Date
Departure
Arrival
Duration
Aircraft
Status
Friday
05 December
18:03
Beijing (PEK)
19:58
Tunxi (TXN)
01h 55min
Boeing 737-800
Boeing 737-800
Landed - Delayed
Wednesday
03 December
16:41
Beijing (PEK)
18:24
Tunxi (TXN)
01h 43min
Boeing 737-800
Boeing 737-800
Landed - On-time
Sunday
30 November
16:47
Beijing (PEK)
18:39
Tunxi (TXN)
01h 52min
Boeing 737-800
Boeing 737-800
Landed - On-time
Friday
28 November
16:27
Beijing (PEK)
18:17
Tunxi (TXN)
01h 50min
Boeing 737-800
Boeing 737-800
Landed - On-time
Wednesday
26 November
16:29
Beijing (PEK)
18:26
Tunxi (TXN)
01h 57min
Boeing 737-800
Boeing 737-800
Landed - On-time
Sunday
23 November
16:32
Beijing (PEK)
18:25
Tunxi (TXN)
01h 53min
Boeing 737-800
Boeing 737-800
Landed - On-time
Friday
21 November
16:29
Beijing (PEK)
18:25
Tunxi (TXN)
01h 56min
Boeing 737-800
Boeing 737-800
Landed - On-time
Wednesday
19 November
16:37
Beijing (PEK)
18:22
Tunxi (TXN)
01h 45min
Boeing 737-800
Boeing 737-800
Landed - On-time
Sunday
16 November
16:56
Beijing (PEK)
18:51
Tunxi (TXN)
01h 55min
Boeing 737-800
Boeing 737-800
Landed - On-time
Friday
14 November
16:19
Beijing (PEK)
18:08
Tunxi (TXN)
01h 49min
Boeing 737-800
Boeing 737-800
Landed - On-time