UK inflation has fallen dramatically from its 41-year peak of 11.1% in October 2022 to 2.6% in November 2024, according to the Office for National Statistics (ONS). The decline marks a significant victory for the Bank of England's aggressive interest rate rises, which pushed borrowing costs to a 16-year high to cool the economy and bring prices under control. However, inflation remains above the Bank's 2% target, and economists warn it could rise again in 2025 due to energy price volatility, persistent wage growth, and the government's decision to increase employer National Insurance contributions from April 2025. Here is everything you need to know about the UK inflation outlook for 2025, what is driving price increases, and how to protect your finances in an environment where the cost of living remains elevated.
What is inflation and why does it matter?
Inflation is the rate at which the general level of prices for goods and services rises over time, eroding the purchasing power of money. In the UK, inflation is measured by the Consumer Prices Index (CPI), which tracks the cost of a basket of goods and services including food, energy, housing, transport, and recreation.
The Bank of England has a legal mandate to keep CPI inflation at 2% per year. This target is considered optimal for economic stability—low enough to preserve the value of money, but high enough to avoid deflation (falling prices), which can lead to economic stagnation as consumers delay purchases expecting lower prices in future.
When inflation is above 2%, the purchasing power of your money declines. For example, if inflation is 3%, a basket of goods costing £100 today will cost £103 in a year. If your income doesn't rise by at least 3%, you are effectively poorer in real terms.
Why did UK inflation surge in 2021-2023?
UK inflation was below 1% for most of 2020 during the COVID-19 pandemic, as lockdowns suppressed demand and energy prices collapsed. However, from early 2021, inflation began rising rapidly due to a combination of factors:
1. Post-pandemic supply chain disruptions (2021-2022)
As economies reopened after COVID-19, demand for goods surged while supply chains remained disrupted. Shipping costs soared, factories faced shortages of components (such as semiconductors), and labour shortages pushed up wages. This created a global inflation spike.
2. Energy price shock (2022-2023)
Russia's invasion of Ukraine in February 2022 caused a massive spike in energy prices. European natural gas prices surged as Russia cut supplies, and oil prices rose above $120 per barrel. UK household energy bills nearly tripled between 2021 and 2023, with the average annual bill rising from around £1,200 in 2021 to over £3,500 by late 2022 (before government support capped bills at £2,500).
Energy price increases fed through to all other prices, as businesses faced higher costs for heating, transport, and manufacturing.
3. Food price inflation (2022-2023)
Food prices rose sharply due to the Ukraine war (Ukraine and Russia are major exporters of wheat and fertiliser), poor harvests due to droughts in Europe and the US, and higher energy costs increasing the cost of food production and transport. UK food inflation peaked at 19.2% in March 2023, the highest since 1977.
4. Tight labour market and wage growth (2022-2024)
The UK labour market tightened post-pandemic as many workers left the workforce (due to early retirement, long-term sickness, or Brexit reducing EU migration). Unemployment fell to 3.5% in 2022, the lowest since 1974. Worker shortages pushed up wages, particularly in hospitality, retail, and healthcare. Businesses passed these higher wage costs on to consumers through price increases, creating a wage-price spiral.
Why has inflation fallen since 2023?
Inflation has fallen sharply since its October 2022 peak due to:
1. Energy prices falling back
Wholesale gas and oil prices fell in 2023-2024 as Russian supply disruptions eased, European countries secured alternative energy sources, and demand moderated. UK household energy bills fell from over £3,500 in late 2022 to around £1,700 by late 2024.
2. Bank of England interest rate rises
The Bank of England raised interest rates 14 times between December 2021 and August 2023, from 0.1% to 5.25%. Higher rates made borrowing more expensive and saving more attractive, reducing consumer spending and cooling the economy. This reduced demand-driven inflation.
3. Food price inflation easing
Food price inflation fell from 19.2% in March 2023 to around 2% by late 2024 as supply chains normalised, energy costs fell, and supermarkets competed aggressively on price.
4. Government energy support ending
The government's Energy Price Guarantee, which capped household energy bills at £2,500 per year, ended in mid-2023. While this initially pushed inflation up (as bills rose from the capped level), it removed a distortion from the inflation calculation, allowing the underlying trend to show through.
What is driving inflation in 2025?
As of November 2024, headline CPI inflation stood at 2.6%, above the Bank of England's 2% target. However, the composition of inflation has changed:
1. Core inflation remains elevated (3.3%)
Core inflation (which excludes volatile energy and food prices) was 3.3% in November 2024, well above the 2% target. This is driven by:
- Services inflation (restaurants, hotels, hairdressers, repairs) at around 5%, reflecting persistent wage growth and businesses passing on higher costs.
- Rent and housing costs continuing to rise as the housing shortage pushes up rents.
2. Wage growth remains strong (around 5%)
Average weekly earnings grew by around 5% in the year to October 2024, according to ONS data. While this is down from a peak of 8% in mid-2023, it remains well above the level consistent with 2% inflation (around 3-3.5%). Workers are demanding pay rises to compensate for the cost-of-living crisis of 2022-2023, and tight labour markets give them bargaining power.
3. Employer National Insurance increase (April 2025)
The government's Autumn Budget 2024 announced an increase in employer National Insurance contributions from 13.8% to 15% from April 2025, alongside a reduction in the threshold at which employers start paying. The Office for Budget Responsibility (OBR) estimates this will cost businesses around £25 billion per year.
Many businesses, particularly in labour-intensive sectors like retail and hospitality, are expected to pass some of this cost on to consumers through higher prices, adding around 0.3-0.5 percentage points to inflation in 2025, according to independent forecasts.
4. Energy price uncertainty
While energy prices have fallen from 2022 peaks, they remain volatile. Any escalation in geopolitical tensions (such as conflict in the Middle East or further disruption to Russian energy supplies) could push prices back up. The energy price cap is expected to remain around £1,700-£1,800 in 2025, but this could change.
What do economists forecast for 2025?
Most economists expect UK inflation to average 2.5-3% in 2025, remaining slightly above the Bank of England's 2% target. Key forecasts include:
- Bank of England (November 2024 Monetary Policy Report): CPI inflation to average 2.75% in 2025, falling back to 2% by late 2026.
- Office for Budget Responsibility (October 2024): CPI inflation to average 2.6% in 2025.
- Consensus of independent forecasters (December 2024): CPI inflation to average 2.5-3% in 2025.
The main risks to these forecasts are:
- Upside risks (higher inflation): Energy price spikes, faster wage growth, businesses passing on the National Insurance increase more aggressively than expected.
- Downside risks (lower inflation): Weaker economic growth reducing demand, faster falls in energy prices, wage growth moderating more quickly.
What does this mean for your finances?
1. Real wages are growing again—but not for everyone
Real wages (pay adjusted for inflation) fell sharply in 2022-2023 as inflation outpaced pay growth. However, with inflation now at 2.6% and wage growth at 5%, real wages are growing again for the first time since 2021.
For example, if you earned £30,000 in 2023 and received a 5% pay rise in 2024, your salary is now £31,500. With inflation at 2.6%, your real income has increased by around 2.4% (5% pay rise minus 2.6% inflation).
However, this doesn't fully compensate for the real wage declines of 2022-2023. The Resolution Foundation estimates that real household incomes in 2024 are still around 3-4% lower than they would have been if pre-pandemic trends had continued.
2. Savings are finally earning positive real returns
For the first time since 2008, cash savings are earning positive real returns (interest above inflation). As of January 2025, the best easy-access savings accounts pay around 4.5-5%, and the best fixed-rate bonds pay around 4.8-5%, according to Savings Champion.
With inflation at 2.6%, a savings account paying 5% delivers a real return of around 2.4% per year. This is a significant improvement from 2022, when inflation was 11% and the best savings accounts paid only 2-3%, resulting in real losses of 8-9% per year.
To maximise returns, shop around for the best rates and consider locking into fixed-rate bonds before the Bank of England cuts interest rates further in 2025.
3. Mortgage costs remain elevated
While inflation has fallen, mortgage rates remain high due to the Bank of England's base rate of 4.75% (as of January 2025). The average two-year fixed-rate mortgage is around 5.5%, and the average five-year fix is around 5.2%, according to Moneyfacts.
For a £200,000 mortgage on a 25-year term, a rate of 5.5% means monthly payments of around £1,230, compared to around £850 at the ultra-low rates of 2020-2021 (around 2%).
If the Bank of England cuts rates to 3.5-4% by the end of 2025 as expected, mortgage rates should fall to around 4-4.5%, reducing monthly payments to around £1,050-£1,100.
4. Cost of living pressures persist
While headline inflation has fallen, many essential costs remain elevated compared to pre-pandemic levels:
- Food prices are around 25-30% higher than in 2021, even though food inflation has slowed.
- Energy bills are around £1,700 per year, compared to £1,200 in 2021.
- Rent continues to rise, particularly in high-demand areas like London and the South East.
For low-income households, these persistent high costs mean the cost-of-living crisis is far from over, even though inflation has fallen.
How to protect your finances from inflation in 2025
1. Ensure your savings beat inflation
Move cash into accounts paying above the inflation rate. As of January 2025, target accounts paying at least 4.5-5% to beat expected inflation of 2.5-3%. Use comparison sites like MoneySavingExpert and Savings Champion to find the best deals.
2. Negotiate pay rises in line with inflation
If your employer offers pay rises below inflation, you are taking a real-terms pay cut. Use inflation data and industry benchmarks to negotiate a fair increase. The ONS reports that average wage growth is around 5%, so this is a reasonable starting point for negotiations.
3. Invest for the long term
Cash savings are safe but offer limited returns. For money you won't need for at least 5-10 years, consider investing in stocks, index funds, or other assets that historically outpace inflation over the long term. However, investments carry risk, so ensure you have an emergency fund in cash first.
4. Reduce variable-rate debt
If you have credit card debt or personal loans, pay these down as a priority. Interest rates on these products remain high (often 20-30% APR for credit cards), far exceeding inflation.
5. Shop around for better deals
Inflation makes it more important than ever to compare prices on utilities, insurance, mobile contracts, and subscriptions. Switching providers can save hundreds of pounds per year.
The bottom line
UK inflation fell to 2.6% in November 2024, down from a peak of 11.1% in October 2022, but remains above the Bank of England's 2% target. Economists forecast inflation will average 2.5-3% in 2025, with risks of spikes due to energy prices, wage growth, and employer National Insurance increases. Core inflation (excluding energy and food) remains elevated at 3.3%, driven by persistent service sector price increases. Real wages are finally growing again after two years of decline, but many households still face affordability pressures.
To protect your finances, ensure your savings beat inflation by targeting accounts paying at least 4.5-5%, negotiate pay rises in line with inflation, and shop around for better deals on essential costs. The cost-of-living crisis may have eased from its 2022-2023 peak, but inflation remains a threat to household finances, and proactive management is essential to maintain your standard of living in 2025.
Frequently asked questions
Why is UK inflation still above 2% if energy prices have fallen?
While energy prices have fallen from their 2022 peaks, other factors are keeping inflation elevated. Service sector inflation (restaurants, hotels, hairdressers) remains high at around 5% due to wage growth and businesses passing on higher costs. Food prices are still rising, though more slowly than in 2022-23. Rent and housing costs continue to increase. Core inflation, which excludes volatile energy and food prices, was 3.3% in November 2024, well above the 2% target.
Will inflation go back up in 2025?
Most economists expect inflation to remain around 2.5-3% in 2025, slightly above the Bank of England's 2% target. Risks include potential energy price increases if geopolitical tensions escalate, continued wage growth as workers demand pay rises to match past inflation, and the impact of the government's employer National Insurance increase from April 2025, which businesses may pass on to consumers through higher prices. However, a return to double-digit inflation is considered unlikely unless there is a major external shock.
How can I protect my money from inflation in 2025?
To protect against inflation: (1) Move cash savings into accounts paying above the inflation rate—as of January 2025, some fixed-rate bonds pay 4.5-5%, beating expected inflation of 2.5-3%. (2) Invest in assets that historically outpace inflation over the long term, such as stocks, index funds, or inflation-linked bonds (though these carry risk). (3) Negotiate pay rises in line with inflation to maintain your real income. (4) Reduce exposure to variable-rate debt, as interest rate rises increase borrowing costs. (5) Shop around for better deals on utilities, insurance, and subscriptions to offset price increases.