CA8551 Air China - Flight Status

Which is the frequency of flight CA8551?
The flight CA8551 is scheduled to flight on daily basis.

Which is the distance of flight CA8551?
The distance between the two airports is 1703 kilometers.

Which is the flight time of flight CA8551?
The scheduled flight time gate to gate is: 03:25 hours.
The real flight time gate to gate on average is: 03:15 hours.

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

The following airlines serves the same route between Shanghai and Chengdu:

Sichuan Airlines
- Flight Number: 3U8964. (On Time performance: 97 - Average Delay: 4 minutes)
- Flight Number: 3U8966. (On Time performance: 100 - Average Delay: 1 minutes)

Air China
- Flight Number: CA4504. (On Time performance: 89 - Average Delay: 11 minutes)
- Flight Number: CA4510. (On Time performance: 74 - Average Delay: 11 minutes)
- Flight Number: CA4518. (On Time performance: 89 - Average Delay: 6 minutes)
- Flight Number: CA4536. (On Time performance: 91 - Average Delay: 7 minutes)
- Flight Number: CA8591. (On Time performance: 70 - Average Delay: 13 minutes)
- Flight Number: CA8593. (On Time performance: 26 - Average Delay: 23 minutes)

Chengdu Airlines
- Flight Number: EU6668. (On Time performance: 74 - Average Delay: 10 minutes)
- Flight Number: EU6678. (On Time performance: 91 - Average Delay: 4 minutes)

China Eastern Airlines
- Flight Number: MU5405. (On Time performance: 42 - Average Delay: 32 minutes)
- Flight Number: MU5407. (On Time performance: 47 - Average Delay: 20 minutes)
- Flight Number: MU5419. (On Time performance: 91 - Average Delay: 5 minutes)

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

Delays analyzed by Weekday: We have gathered available data from last six months, spanning from August 07, 2025 to February 06, 2026. 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 February 02, 2025 to January 31, 2026. Next, you can observe the results broken down by month: number of flights analyzed, on-time performance per month, and average delay per month.