Overview
- Core inflation eased to 3.5% and services inflation held at 4.7%, both slightly below expectations, according to the ONS.
- Petrol and airfares were the biggest upward drivers, offset by falling food and recreational prices, including the first monthly drop in food and non-alcoholic drinks since May last year.
- The reading is the third straight month at 3.8% and comes as the Bank of England considers its Nov. 6 decision, with economists saying a hold is likely even as some bring forward cut expectations.
- September’s CPI sets key indexation: many benefits are now expected to rise by 3.8%, rail fare calculations use this figure, and the state pension is set to increase by 4.8% via the triple lock’s earnings component.
- The outcome shapes Chancellor Rachel Reeves’s Nov. 26 budget planning, as forecasters including the IMF still see the UK running higher inflation than other G7 economies into 2026.