London Heathrow AirportvsLondon Gatwick Airport
Side-by-side comparison of delay performance, connectivity and cancellation rates.
| Metric | London Heathrow Airport (LHR) | London Gatwick Airport (LGW) |
|---|---|---|
| Daily flights | ✓826 | 396 |
| Total routes | ✓190 | 180 |
| Cancellation rate | 3.3% | ✓0% |
| Avg. delay score (6-month) | 1.60 | ✓1.30 |
What the data shows
London Gatwick Airport (LGW) shows a lower 6-month delay score (1.30 vs 1.60), suggesting more on-time departures.
London Heathrow Airport (LHR) operates significantly more daily flights (826 vs 396), offering more departure options.
EC 261/2004 applies equally at both airports
Whether your flight departs from London Heathrow Airport or London Gatwick Airport, your passenger rights under EU Regulation EC 261/2004 are identical. If your flight is delayed 3+ hours or cancelled, you may be entitled to up to €600 compensation.
Had a delay at either airport?
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About this data
Delay statistics are sourced from AeroDataBox flight data API. The delay score represents an average of 6 monthly snapshots collected in Q1 2026. Higher score = more/longer delays. Cancellation rate reflects the proportion of scheduled departures cancelled during the same period. Daily flights and route counts are based on scheduled operations data. This data is static and may not reflect recent operational changes.
Source: AeroDataBox API