Operator · Great Britain · code HX
Heathrow Express
Heathrow Express trains reached their destination on average 1 min late over the last 30 days, based on 117 timed arrivals out of 159 services; 94% were within 5 minutes.
- 94%
- within 5 min at the destination, of 117
- 1 min
- late on average
- 0
- cancelled, of 159
- 3
- stations served
Punctuality
How Heathrow Express has run
Every service the feeds attribute to Heathrow Express, measured on arrival at its destination against the public timetable. Half of them were on time and four in five were within 2 min. No services were cancelled over the last 30 days. The platform changed after being announced on 0% of 151 calls with a platform. The busiest hour is 08:00–09:00 (12 services); the worst day was Monday 14 September 2026 (1 min late on average).
| Measure | 7 days14 September 2026 – 14 September 2026 | 30 days14 September 2026 – 14 September 2026 | All time14 September 2026 – 14 September 2026 |
|---|---|---|---|
| Services | 159 | 159 | 159 |
| Within 5 minutes | 94% of 117 | 94% of 117 | 94% of 117 |
| Average delay | 1 min of 117 | 1 min of 117 | 1 min of 117 |
| Half were within | under a minute | under a minute | under a minute |
| Four in five were within | 2 min | 2 min | 2 min |
| Cancelled | 0 of 159 | 0 of 159 | 0 of 159 |
| Cancelled at some stops | 0 | 0 | 0 |
| Platform changed | 0% of 151 | 0% of 151 | 0% of 151 |
| Busiest hour | 08:00–09:00 (12) | 08:00–09:00 (12) | 08:00–09:00 (12) |
| Worst day | 14 September 2026 (1 min) | 14 September 2026 (1 min) | 14 September 2026 (1 min) |
Busiest stations
- London Paddington948 calls in the last 30 days
- Heathrow Terminal 5 Rail938 calls in the last 30 days
- Heathrow Terminals 2 & 3 Rail938 calls in the last 30 days
Busiest routes
- London Paddington to Heathrow Terminal 5 Rail526 services · 93% within 5 min of 57
- Heathrow Terminal 5 Rail to London Paddington412 services · 95% within 5 min of 60