CKG ZUCK → CSX ZGHA

Chongqing Jiangbei International Airport → Changsha Huanghua International Airport

🇨🇳 Chongqing, CN → 🇨🇳 Changsha (Changsha), CN

Departure Airport

Chongqing Jiangbei International Airport

ICAO Code:: ZUCK
IATA Code:: CKG
City:: 🇨🇳 Chongqing
Country:: CN
Elevation:: 1365 ft

Destination Airport

Changsha Huanghua International Airport

ICAO Code:: ZGHA
IATA Code:: CSX
City:: 🇨🇳 Changsha (Changsha)
Country:: CN
Elevation:: 217 ft

5

Operators

2

Daily Flights

412

Miles

1h 8m

Flight Duration

Route Map

Operating Airlines

China Postal Airlines ICAO: CYZ • IATA: CF

Sichuan Airlines ICAO: CSC • IATA: 3U

Tianjin Airlines ICAO: GCR • IATA: GS

China Southern Airlines ICAO: CSN • IATA: CZ

Okay Airways ICAO: OKA • IATA: BK

Airline	ICAO	IATA
China Postal Airlines	`CYZ`	`CF`
Sichuan Airlines	`CSC`	`3U`
Tianjin Airlines	`GCR`	`GS`
China Southern Airlines	`CSN`	`CZ`
Okay Airways	`OKA`	`BK`

Flight Schedule Pattern

Day	Flights Observed	Frequency
Monday	10	15%
Tuesday	9	14%
Wednesday	7	11%
Thursday	10	15%
Friday	8	12%
Saturday	8	12%
Sunday	13	20%

Pattern Analysis

2 Daily Flights:

CYZ9039 CSC8009

Data Points: 65
API observations used to build this analysis

Weekdays: 44 flights
Weekend: 21 flights

Business Route More active on weekdays

All Flight Routes

5 Routes

Note: This table shows aggregated route data by airline. Each airline may operate multiple daily flights at different times. See the "Spotted Departure Times" section below for all observed departure times.

Airline	Flight Numbers	Aircraft Type	Typical Time	Days Active	Last Seen	Status
Okay Airways `OKA` / `BK`	-	B735	-	M T W T F S S	Sep 27, 2025	Active
China Postal Airlines `CYZ` / `CF`	CYZ9039	73F	02:10 2:10 AM (Representative)	M T W T F S S	Dec 4, 2025	Active
China Southern Airlines `CSN` / `CZ`	-	B738	-	M T W T F S S	Oct 19, 2025	Active
Sichuan Airlines `CSC` / `3U`	CSC8009	A320	14:00 2:00 PM (Representative)	M T W T F S S	Dec 6, 2025	Active
Tianjin Airlines `GCR` / `GS`	-	A320	-	M T W T F S S	Oct 26, 2025	Active

Total Routes: 5

Active Routes: 5

Unique Airlines: 5

Aircraft Types: 5

Spotted Departure Times

Departure Time	Operator	ICAO	IATA
02:10 2:10 AM	China Postal Airlines	`CYZ`	`CF`
14:00 2:00 PM	Sichuan Airlines	`CSC`	`3U`

Time Information

Times are shown in the departure airport's local timezone (ZUCK - Asia/Shanghai).

Total Departure Times: 2

Time Range:
02:10 - 14:00

These are typical departure times observed from actual flights. Times may vary by season and schedule changes.