The Chicago to Guangzhou (Huadu) route connects Chicago O'Hare International Airport (ORD) in US with Guangzhou Baiyun International Airport (CAN) in CN. This long-haul flight covers approximately 7744 miles (12463 km) with a typical flight time of 15h 34m. This route is served by 5 airlines: China Southern Airlines, Air China Cargo, Atlas Air and others. AirportRoutes has tracked 3 unique flight numbers on this route.
Compare flight prices across hundreds of booking sites
Search ORD → CAN flightsOpens a live price search — just pick your dates
Chicago O'Hare International Airport
KORDORDGuangzhou Baiyun International Airport
ZGGGCAN5
Operators3
Tracked Flights7744
Miles15h 34m
Flight Duration| Airline | ICAO | IATA |
|---|---|---|
| China Southern Airlines |
CSN
|
CZ
|
| Air China Cargo |
CAO
|
-
|
| Atlas Air |
GTI
|
5Y
|
| China Southern Airlines Cargo |
CSG
|
-
|
| Air China |
CCA
|
CA
|
| Day | Flights Observed | Frequency | Activity |
|---|---|---|---|
| Monday | 13 | 43% |
|
| Tuesday | 1 | 3% |
|
| Wednesday | 0 | 0% |
|
| Thursday | 9 | 30% |
|
| Friday | 1 | 3% |
|
| Saturday | 0 | 0% |
|
| Sunday | 6 | 20% |
|
Pattern Analysis
| Airline | Flight Numbers | Aircraft Type | Typical Time | Days Active | Last Seen | Status |
|---|---|---|---|---|---|---|
|
Air China Cargo
CAO
|
B77L | 04:40 4:40 AM (Representative) |
M
T
W
T
F
S
S
|
Jun 18, 2026 | Active | |
|
Atlas Air
GTI
/ 5Y
|
- | B77L | - |
M
T
W
T
F
S
S
|
Jun 18, 2026 | Active |
| - | B77L | - |
M
T
W
T
F
S
S
|
Jun 18, 2026 | Active | |
|
Air China
CCA
/ CA
|
B77L | 23:00 11:00 PM (Representative) |
M
T
W
T
F
S
S
|
Jun 18, 2026 | Active | |
|
China Southern Airlines
CSN
/ CZ
|
B77L | 00:40 12:40 AM (Representative) |
M
T
W
T
F
S
S
|
Jun 18, 2026 | Active |
| Departure Time | Operator | ICAO | IATA |
|---|---|---|---|
| 00:40 12:40 AM | China Southern Airlines |
CSN
|
CZ
|
| 04:40 4:40 AM | Air China Cargo |
CAO
|
-
|
| 23:00 11:00 PM | Air China |
CCA
|
CA
|
Time Information
Times are shown in the departure airport's local timezone (KORD - America/Chicago).