UK FLIGHT DELAY INDEX

derived from CAA punctuality statistics for UK reporting airports

Heathrow routes 4

Continue the complete published route table for this airport. Figures are arrivals into the UK airport over the latest twelve months; lower disruption is better.

These monthly observations describe the published population, not the circumstances of a particular flight.

RouteDisruption and arrivals
Heathrow ↔ Brussels29.6% of 2,416 movements
Heathrow ↔ Kuwait29.9% of 623 movements
Heathrow ↔ Abu Dhabi International29.9% of 1,527 movements
Heathrow ↔ Sao Paulo (Guarulhos)30.4% of 733 movements
Heathrow ↔ Hong Kong (Chek Lap Kok)30.5% of 2,188 movements
Heathrow ↔ Houston30.8% of 1,364 movements
Heathrow ↔ Milan (Malpensa)30.9% of 915 movements
Heathrow ↔ Taipei31.2% of 619 movements
Heathrow ↔ Montreal (Dorval)31.8% of 875 movements
Heathrow ↔ Pisa31.8% of 516 movements
Heathrow ↔ Bahrain31.9% of 846 movements
Heathrow ↔ Austin (Bergstrom)32.0% of 541 movements
Heathrow ↔ Phoenix32.1% of 577 movements
Heathrow ↔ Muscat32.3% of 532 movements
Heathrow ↔ Chicago (O'Hare)32.4% of 2,924 movements
Heathrow ↔ Manchester32.5% of 2,567 movements
Heathrow ↔ Charlotte32.5% of 1,085 movements
Heathrow ↔ Dubai33.1% of 3,122 movements
Heathrow ↔ Lisbon34.2% of 3,801 movements
Heathrow ↔ Naples34.7% of 714 movements
Heathrow ↔ Mumbai35.7% of 2,816 movements
Heathrow ↔ Delhi36.8% of 2,950 movements
Heathrow ↔ Seoul (Incheon)37.6% of 819 movements
Heathrow ↔ Palma De Mallorca37.9% of 575 movements
Heathrow ↔ Dallas/Fort Worth38.3% of 1,798 movements
Definitions and selection

Known operations are operated movements plus short-notice cancellations. Small cells are suppressed. Directory pages share the same immutable dataset version.

Source: CAA punctuality statistics · snapshot 17/08/2026 10:24 · method route-record-v2.1 · Versioned definitions and data.

Quick answers

What does this record cover?

Published CAA movements, with arrivals and departures kept separate.

Does this predict my flight?

No. Historical monthly aggregates cannot establish the outcome or circumstances of an individual flight.