Airport Tips & Quick Reference Guide to to Beijing Capital International Airport (PEK)

CA1240 Air China - Flight Status

Below, you can find details about Air China flight CA1240, which currently operates between the airports of Lanzhou - Lanzhou Zhongchuan International Airport (Airport Code LHW) and Beijing - Beijing Capital International Airport (Airport Code PEK).
This flight data pertains specifically to the flight's details for Saturday, July 04, 2026.

CA1240 On Time performance:
n/a
It is not possible to calculate the On-Time Performance for this flight accurately due to insufficient or non-representative data, as doing so could lead to misleading conclusions.

Flight Status

CA1240 Air China from Lanzhou

This flight is not scheduled for July 04, 2026.

Airline information

Air China
Air China

Departure

Lanzhou (LHW)
July 01, 2026
Lanzhou Zhongchuan International Airport

Arrival

Beijing (PEK)
July 01, 2026
Beijing Capital 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:

- NZ3907 - Air New Zealand

- ZH1240 - Shenzhen Airlines

Additional Information

Which is the frequency of flight CA1240?
The flight CA1240 is currently not scheduled at Beijing Capital Airport (PEK).

Which is the distance of flight CA1240?
The distance between the two airports is 1198 kilometers.

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

Alternative Flights

The following airlines serves the same route between Lanzhou and Beijing:

Air China
- Flight Number: CA1208. (On Time performance: 86 - Average Delay: 9 minutes)
- Flight Number: CA1222. (On Time performance: 83 - Average Delay: 11 minutes)
- Flight Number: CA1272. (On Time performance: 90 - Average Delay: 9 minutes)
- Flight Number: CA1274. (On Time performance: 94 - Average Delay: 3 minutes)
- Flight Number: CA1278. (On Time performance: 100 - Average Delay: 0 minutes)

Hainan Airlines
- Flight Number: HU7198. (On Time performance: 98 - Average Delay: 1 minutes)
- Flight Number: HU7298. (On Time performance: 96 - Average Delay: 4 minutes)

Punctuality and delays

It is not possible to calculate the On-Time Performance for this flight accurately due to insufficient or non-representative data, as doing so could lead to misleading conclusions.

Delays analyzed by Weekday: We have gathered available data from last six months, spanning from January 04, 2026 to July 01, 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 July 02, 2025 to May 04, 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.

Note: We have excluded some months from the graph, since the quantity and quality of the data is not representative enough.

Last Past Flights CA1240

Date
Departure
Arrival
Duration
Aircraft
Status
Wednesday
01 July
21:20
Lanzhou (LHW)
23:45
Beijing (PEK)
02h 25min
Boeing 737-800
Boeing 737-800