DATA-BACKED GUIDE · UPDATED JULY 2026
Kitten vaccination cost in the UK: a clear price guide
Kitten vaccinations protect against a handful of nasty and common feline diseases, and the first course lands within weeks of bringing your kitten home. It is normally two injections a few weeks apart, sometimes with an extra for feline leukaemia if your cat will go outdoors. Check the real prices below to see what's typical near you.
The quick version
- The core course is two injections covering cat flu and enteritis, usually started around nine weeks old.
- Outdoor cats are often given the feline leukaemia vaccine too, which adds to the price.
- Vet prices rose 63% between 2016 and 2023, nearly double the 32% general inflation over the same period, so today's quotes feel steep for a reason.
- Indoor-only kittens may need a slightly smaller course, so tell the vet about your cat's lifestyle.
What people actually paid
Why the price varies so much
Kitten vaccine prices depend heavily on what is included. A quote covering cat flu and enteritis only will look cheaper than one that adds feline leukaemia, but the second is sensible for any cat going outside. Prices have also climbed sharply in recent years, up 63% between 2016 and 2023 against 32% general inflation, so older price guides understate what you will pay now. Practice ownership and local overheads move the number further. Always ask exactly which diseases a quote covers before comparing two figures.
How to pay less
- Tell the vet whether your kitten will go outdoors, so you only pay for the vaccines it actually needs.
- Compare an independent practice against any corporate-owned chain nearby, as the ownership gap can be significant.
- Look at kitten packages that bundle the vaccine course with microchipping and neutering for a lower combined price.
- If you adopted from a rescue, check the paperwork, as the first jab is often already done and paid for.
Common questions
What do kitten vaccinations protect against?
The core vaccines cover feline infectious enteritis and cat flu, which are widespread and can be fatal in young cats. Cats that go outside are usually also vaccinated against feline leukaemia, which spreads through contact with infected cats.
Do indoor cats need vaccinations?
Yes, though sometimes fewer. Core vaccines are still recommended because diseases can come in on shoes or through open windows, and boarding catteries require an up-to-date record. Feline leukaemia cover is more of a judgement call for strictly indoor cats.
When can my kitten go outside after vaccination?
Wait until about a week after the second injection, and ideally until after neutering. That gives the vaccine time to work and reduces the risk of your kitten roaming or getting into fights before it is protected.