Flight CZ 340: Seoul Incheon → Guangzhou
China Southern Airlines12 November 2026ScheduledUpdated 16 min ago, official airport data
Flight CZ 340, 12 November 2026
All flights Seoul Incheon → GuangzhouNot departed yet
Arrival
Guangzhou CAN
We do not track the arrival airport.
Data from the official airport boards. Times are local to each airport.
Follow flight CZ 340, 12 November 2026
We will message you when the status, time, terminal, check-in desk or gate changes on the airport board, exactly as the board shows it. Every message has a Stop button or link.
- Distance
- ≈ 2,006 km
- On time
- 71%
- Average departure delay
- 13 min
- Days of the week
Punctuality of flight CZ 340
“On time” means the flight left no later than 15 minutes after its scheduled departure time. Finished flights counted: 38, over the last 60 days of the airport boards.
- Flights counted
- 38
- On time
- 71%
- Average departure delay
- 13 min
- Cancelled
- 0
- On time, up to 15 min late27
- Delayed 16–60 min10
- Delayed over 60 min1
- Cancelled0
Flight CZ 340 history
Flights of the last 60 days from the airport boards. Delay against the scheduled departure.
| Date / Departure | Route | Departure | Delay | Status |
|---|---|---|---|---|
| Wed 11 Nov09:10+5 min | Seoul Incheon → Guangzhou | 09:10 | +5 min | Departed |
| Tue 10 Nov09:101 min early | Seoul Incheon → Guangzhou | 09:10 | 1 min early | Departed |
| Mon 9 Nov09:10+2 min | Seoul Incheon → Guangzhou | 09:10 | +2 min | Departed |
| Sun 8 Nov09:10+8 min | Seoul Incheon → Guangzhou | 09:10 | +8 min | Departed |
| Sat 7 Nov09:10+6 min | Seoul Incheon → Guangzhou | 09:10 | +6 min | Departed |
| Fri 6 Nov09:10+1 min | Seoul Incheon → Guangzhou | 09:10 | +1 min | Departed |
| Thu 5 Nov09:10+3 min | Seoul Incheon → Guangzhou | 09:10 | +3 min | Departed |
| Wed 4 Nov09:10+7 min | Seoul Incheon → Guangzhou | 09:10 | +7 min | Departed |
| Tue 3 Nov09:10+39 min | Seoul Incheon → Guangzhou | 09:10 | +39 min | Departed |
| Mon 2 Nov09:10+1 min | Seoul Incheon → Guangzhou | 09:10 | +1 min | Departed |
| Sun 1 Nov09:10+11 min | Seoul Incheon → Guangzhou | 09:10 | +11 min | Departed |
| Sat 31 Oct09:101 min early | Seoul Incheon → Guangzhou | 09:10 | 1 min early | Departed |
| Fri 30 Oct09:10+25 min | Seoul Incheon → Guangzhou | 09:10 | +25 min | Departed |
| Thu 29 Oct09:10+11 min | Seoul Incheon → Guangzhou | 09:10 | +11 min | Departed |
| Wed 28 Oct09:10+3 min | Seoul Incheon → Guangzhou | 09:10 | +3 min | Departed |
| Tue 27 Oct09:101 min early | Seoul Incheon → Guangzhou | 09:10 | 1 min early | Departed |
| Mon 26 Oct09:10+10 min | Seoul Incheon → Guangzhou | 09:10 | +10 min | Departed |
| Sun 25 Oct09:10+4 min | Seoul Incheon → Guangzhou | 09:10 | +4 min | Departed |
| Sat 24 Oct09:40+4 min | Seoul Incheon → Guangzhou | 09:40 | +4 min | Departed |
| Fri 23 Oct09:40+20 min | Seoul Incheon → Guangzhou | 09:40 | +20 min | Departed |
| Thu 22 Oct09:40+18 min | Seoul Incheon → Guangzhou | 09:40 | +18 min | Departed |
| Wed 21 Oct09:40+20 min | Seoul Incheon → Guangzhou | 09:40 | +20 min | Departed |
| Tue 20 Oct09:40+13 min | Seoul Incheon → Guangzhou | 09:40 | +13 min | Departed |
| Mon 19 Oct09:40+12 min | Seoul Incheon → Guangzhou | 09:40 | +12 min | Departed |
| Sun 18 Oct09:40+26 min | Seoul Incheon → Guangzhou | 09:40 | +26 min | Departed |
| Sat 17 Oct09:40+13 min | Seoul Incheon → Guangzhou | 09:40 | +13 min | Departed |
| Fri 16 Oct09:40+14 min | Seoul Incheon → Guangzhou | 09:40 | +14 min | Departed |
| Thu 15 Oct09:40+18 min | Seoul Incheon → Guangzhou | 09:40 | +18 min | Departed |
| Wed 14 Oct09:40+11 min | Seoul Incheon → Guangzhou | 09:40 | +11 min | Departed |
| Tue 13 Oct09:40+66 min | Seoul Incheon → Guangzhou | 09:40 | +66 min | Departed |
| Mon 12 Oct09:40+23 min | Seoul Incheon → Guangzhou | 09:40 | +23 min | Departed |
| Sun 11 Oct09:40+13 min | Seoul Incheon → Guangzhou | 09:40 | +13 min | Departed |
| Sat 10 Oct09:40+9 min | Seoul Incheon → Guangzhou | 09:40 | +9 min | Departed |
| Fri 9 Oct09:40+27 min | Seoul Incheon → Guangzhou | 09:40 | +27 min | Departed |
| Thu 8 Oct09:40+13 min | Seoul Incheon → Guangzhou | 09:40 | +13 min | Departed |
| Wed 7 Oct09:40+10 min | Seoul Incheon → Guangzhou | 09:40 | +10 min | Departed |
| Tue 6 Oct09:40+14 min | Seoul Incheon → Guangzhou | 09:40 | +14 min | Departed |
| Mon 5 Oct09:40+30 min | Seoul Incheon → Guangzhou | 09:40 | +30 min | Departed |
Flight CZ 340: schedule and upcoming dates
- Days it flew in the last 60 days
- Usual departure time
- 09:40
Dates already on the boards
- Thu 12 NovDeparture 09:10Scheduled
Route of flight CZ 340
Departure airport: Seoul Incheon (ICN). Arrival airport: Guangzhou (CAN). Distance between the airports: about 2,006 km in a straight line.
See also
Questions about flight CZ 340
Is flight CZ 340 on time today?
For 12 November 2026 the airport board shows flight CZ 340 as “Scheduled”. Departure: Seoul Incheon, 09:10.
Which terminal and gate does flight CZ 340 use?
Seoul Incheon (ICN): Terminal T1, Gate 130, Check-in E19-E36. Gates are announced shortly before boarding and can change: check the screens at the airport.
How often is flight CZ 340 delayed?
Over 38 flights: on time (within 15 min) 71%, average delay 13 min, cancelled 0.
On which days does flight CZ 340 operate?
In the last 60 days it was on the boards on: Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday.
How can I get notified when flight CZ 340 changes?
Use the notifications block at the top of this page: Telegram or e-mail. We will message you when the status, time, terminal, check-in desk or gate changes on the airport board, exactly as the board shows it. Every message has a Stop button or link.