June Jump in Pet Insurance Prices Halts Long Slide, Defaqto Index Shows

Pet Insurance Prices Bounce 2.8% in June, Defaqto Data Shows

UK pet insurance premiums snapped a months-long decline in June, with average top-five lifetime cover prices jumping 2.8% month-on-month, according to the latest Pet Insurance Pricing Index from financial data firm Defaqto. The rise followed successive falls of 2.3% in both April and May, leaving lifetime premiums down by just 1.8% over the whole second quarter of 2026.

Despite the June reversal, the cost of insuring a pet remains significantly cheaper than a year ago. Over the 12 months to June, average top-five lifetime premiums have dropped 7.8%, and are still 6.4% lower than at the start of 2026. Policies offering at least £5,000 of veterinary fee cover, which are particularly sensitive to claims cost trends, rose by 1.7% in the quarter but remain 5.9% cheaper compared with the previous year.

The June uptick was broad-based, touching cats and dogs, animals of every age group and all UK regions. Maximum Benefit and Time-Limited policies, which had been more stable earlier in the year, also recorded increases in June. This widespread movement suggests that rather than a single insurer adjusting prices, the action may reflect a broader re-assessment across the market as providers begin to address the growing mismatch between premium income and the galloping cost of veterinary treatment.

Defaqto noted that while consumer-facing premiums have fallen, the true cost of a claim is increasingly being shifted onto policyholders through higher excesses and co-payment requirements. Its analysis shows that a customer claiming the full veterinary fee allowance would, on average, contribute around 20% more towards the claim than they would have done 12 months ago.

The Product-Design Pivot: How Insurers Are Managing the Premium-Vet Cost Divide

The Growing Premium-Vet Cost Gap

The core tension in today's pet insurance market is straightforward: the cost of veterinary services has surged 31% since 2023, according to the ONS Veterinary Services Index, while Defaqto's pet insurance price index has risen by just 4% over the same period. This vast gap cannot persist indefinitely without either premiums catching up or insurers fundamentally changing what they offer. The June increase is the first concrete sign that the industry is beginning to take the first route.

Insurers are being squeezed. Claims costs are driven by more advanced and expensive treatments, rising drug prices and high demand. At the same time, a fiercely competitive market has kept premiums in check. The result is a narrowing of underwriting margins, which insurers can tolerate for a while but not forever. The breadth of the June price increase—affecting virtually all segments—suggests that several major players are now moving in the same direction.

The Product-Design Pivot

Rather than raise headline premiums across the board, many insurers are quietly shifting the cost of claims onto policyholders through excesses and co-payments. Defaqto's analysis that a typical claimant now pays 20% more out of pocket than a year ago is a striking figure. This tactic allows insurers to advertise competitive headline prices while protecting their loss ratios. However, it also creates a risk for consumers who may not fully understand the total cost of a claim until they need to make one.

Frances Luery, Product Manager at Defaqto, noted that “excesses, co-payments and other customer contributions are becoming increasingly important as insurers seek to manage claims inflation.” As the gap between premiums and vet costs persists, product design is likely to be the primary battleground, with insurers experimenting with higher compulsory excesses, percentage-based co-payments and sub-limits on certain types of treatment.

What Happens Next

The June data does not confirm a sustained trend on its own, but it is a strong signal. Defaqto expects further selective price increases in the second half of 2026, particularly for higher levels of cover and for older pets, where claims frequency and severity are greatest. At the same time, competition will prevent any one insurer from straying too far ahead, so the market will likely see a slow, uneven recalibration rather than a sudden surge in prices.

What the June Rebound Means for Pet Owners and Insurers

For the millions of UK pet owners, the data offers a clear message: now may be a smart time to review cover while headline premiums remain below year-ago levels. But the price you see is no longer the price you pay at claim time.

• Compare total cost, not just the premium. Ask about excess levels and any percentage co-payment. Defaqto’s 20% average increase in customer contribution means that a policy with a deceptively low premium could leave you hundreds of pounds out of pocket for a major claim.
• More increases are likely. Insurers are under pressure from veterinary inflation, and the June move was broad-based. If you are renewing soon, locking in a policy now could shield you from further rises.
• Older pets face the biggest hit. Prices for animals over six have fallen only 4% year-on-year, compared with around 10% for puppies and kittens. As insurers selectively reprice, older animals may see the largest premium hikes in the coming months.