As well as not requiring you to pay any tax on interest earned, an easy-access cash ISA doesn’t impose any limitations on how and when you can withdraw the money you’ve saved up. This guide will help you compare what accounts are out there to find the best easy-access cash ISA for you.
Is my money safe?
The Financial Services Compensation Scheme (FSCS) guarantees that it will step in to compensate the first £85,000 (£170,000 for a joint account) you have saved with a UK-authorised bank, building society or credit union in the event that the business goes bust.
Best easy-access ISA rates
Table: sorted by interest rate, promoted deals first
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What is an easy-access cash ISA?
A cash ISA is a savings account in which you won’t have to pay tax on any savings interest you earn. There is an annual cap on the amount of funds you can deposit into an ISA.
In an “easy-access” cash ISA, there are no (or barely any) hurdles to jump through to withdraw your funds.
If an ISA is labelled as “instant-access”, this usually means you can withdraw funds the same day. With some other “easy-access” ISAs, however, you might have to wait 24 hours for your funds to be transferred.
What are the benefits?
The main benefit is that you can earn tax-free interest on your savings, but still withdraw your money hassle-free – for example, if you need to take care of an emergency payment.
What are the differences between easy-access and other cash ISAs?
Some of the other cash ISAs you might come across include fixed-rate cash ISAs and notice cash ISAs.
Fixed-rate cash ISAs tend to offer higher interest rates than easy-access accounts, and the rate is fixed for a defined amount of time. Terms typically last between 1 and 5 years. However, in return, you won’t be able to withdraw your cash during this fixed-rate period, without paying a hefty penalty. Many fixed-rate ISAs also won’t allow additional deposits into the account.
Notice cash ISAs, meanwhile, require you to give a set amount of notice – say 60 or 90 days – before you can access your money. Interest rates are typically higher than easy-access accounts but lower than fixed-rate deals.
How to find the best easy-access ISA
The only important factor separating the best easy-access ISA from the rest is the interest rate being offered. You can quickly find the easy-access ISAs offering the best rate using any price comparison website.
Pros and cons of an easy-access ISA
Pros
You’ll earn tax-free interest on your savings
You can withdraw your funds instantly
Cons
Easy-access ISAs offer lower interest rates compared to fixed-rate ISAs
There is a limit on the amount you can deposit per tax year
An overview of our easy-access ISA comparison
Rates up to
5.46% AER
Number of accounts
580
Number of brands
98
Minimum investment
£0
Maximum investment
£150,000
Opening options
Website, mobile app, branch, post, telephone
Bottom line
If you need easy access to your savings but still want to earn some interest while your funds are stored away, easy-access ISAs are a great option as you won’t pay tax on any of the interest earned. However, if you can afford to lock away some of your cash for a set time, you’ll usually get a better interest rate with a notice account or fixed-rate ISA.
Frequently asked questions
You can hold multiple cash ISAs. At the start of the 2024/25 tax year, the rules changed to allow people to open multiple cash ISAs in every tax year. Before that you could only open 1 cash ISA in any given tax year.
For the 2025/2026 tax year, you can pay up to £20,000 into an ISA. You can save this amount into one type of account or split it across some or all of the different types of ISA (cash, stocks and shares, lifetime and innovative finance ISA).
A flexible ISA lets you take out cash then put it back in during the same tax year without reducing your current year’s allowance.
We show offers we can track - that's not every product on the market...yet. Unless we've said otherwise, products are in no particular order. The terms "best", "top", "cheap" (and variations of these) aren't ratings, though we always explain what's great about a product when we highlight it. This is subject to our terms of use. When you make major financial decisions, consider getting independent financial advice. Always consider your own circumstances when you compare products so you get what's right for you. Most of the data in Finder's comparison tables has the source: Moneyfacts Group PLC. In other cases, Finder has sourced data directly from providers.
Matthew Boyle is a banking and mortgages publisher at Finder. He has a 7-year history of publishing helpful guides to assist consumers in making better decisions. In his spare time, you will find him walking in the Norfolk countryside admiring the local wildlife. See full bio
Matthew's expertise
Matthew has written 280 Finder guides across topics including:
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