How much compensation for a delayed China Southern flight from Heathrow?
£520 each, if you land 3 hours or more late
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- Flights a year
- 1,688
- Landed on time
- 89.7%
- Land 3 hrs or more late
- 5a year
Last 12 months, CAA data
What you're owed
Everyone with their own seat is paid, children included. About 5 flights a year on this one cross the 3-hour line.
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If it lands 3 hours or more late we email you what you're owed.
How bad is it
Does China Southern get delayed a lot at Heathrow?
0.3% of China Southern's 1,688 flights a year at Heathrow land 3 or more hours late, which works out at about 5 flights a year crossing the line where the airline has to pay.
When is it worst?
September 2025, when China Southern flights at Heathrow ran an average of 27.5 minutes late.
See all the numbers for China Southern at Heathrow
In the last 12 months, China Southern operated 1,688 flights at Heathrow, and 0.3% were 3 or more hours late, the threshold where £520 each becomes payable.
Flights are landing on time more often than last year: 89.7% ran on time against 85.9% in the twelve months before, and the average delay fell from 6.9 to 6.3 minutes.
| China Southern at Heathrow, last 12 months | Figure | vs year before |
|---|---|---|
| Flights at Heathrow | 1,688 | was 1,567 |
| Ran on time (within 15 min) | 89.7% | ▲ was 85.9% |
| Average delay | 6.3 min | ▼ was 6.9 min |
| 3 hours or more late (the line where they pay) | 0.3% | - |
| Cancelled | 0.2% | - |
| Flights 3 hours or more late (a year) | 5 flights/year | - |
The CAA's figures combine arrivals and departures, so this covers traffic both ways, not departures alone.
China Southern at Heathrow, month by month
Worst month: September 2025, averaging 27.5 minutes.
Route by route
China Southern's busiest routes at Heathrow
| Destination | Flights | Distance | Avg delay | 3 hours or more late | 3 hours or more pays |
|---|---|---|---|---|---|
| Guangzhou Baiyun International | 750 | 9,496 km | 8.9 min | 0.4% | £520each |
| Beijing Daxing International Airport | 730 | 8,197 km | 4.2 min | 0.1% | £520each |
| Wuhan Tianhe International | 208 | 8,875 km | 4 min | 0.5% | £520each |
Your rights
Your rights on this route
Heathrow is a UK airport, so every flight departing from it is covered by UK261, whichever airline you fly with. Delays of 3 or more hours pay £220 to £520 each depending on how far you were flying, and the table above gives the exact figure for each of these routes. See the full breakdown on the 3-hour rule. If the flight is cancelled instead of delayed, broadly the same amounts apply under different conditions. See cancelled flight compensation.
Other airlines at Heathrow
Source: UK Civil Aviation Authority punctuality statistics, July 2025 to June 2026. Analysis by CheckFlightCompensation; the CAA is credited as the data source as its publication conditions require. Figures cover the 25 largest UK airports. Methodology and limitations.