Compare Fixed Rate Cash ISAs

Compare all the best fixed rate Cash ISAs in the UK in seconds & find the fixed rate Cash ISA saving bond that will pay you the highest interest rates on your tax free savings. Our top fixed rate cash ISA comparison table makes it easy to find the fixed term ISA savings account that's right for you.
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Account TermHeadline InterestInterest PaidISA Transfers InMin 1st Deposit 
RateBalance 
Promoted Results
Santander
2 Year Fixed Rate Major ISA
2
years
(01 Jun 2014)
4%£1annually£1
Plus an additional one-off bonus of 0.10% tax free if Rory McIlroy wins an eligible golf Major*.
Governor Money
Saffron BS 3 Year Fixed Rate Cash ISA
3
years
(08 Jun 2015)
3.75%£100annually£100
Lloyds TSB
Two Year Fixed Rate Cash ISA
2
years
3.7%£10,000annually£3,000
Earn 3.70% tax free/AER on balances from £10,000 or more fixed for 2 years from account opening.
Chelsea Building Society
 
3.20% Fixed Rate ISA to 31/05/2013
1
years
3.2%£100choice£100
Full Results
Nottingham Building Society
 
Starter ISA - Issue 2
05 Apr
2013
5%£10annually£10
BM Savings
5 Year Fixed Rate ISA
5
years
4.25%£500choice£500
Halifax
5 Year ISA Saver Fixed
5
years
4.25%£500annually£500
Leek United
5 Year Fixed Rate, Fixed Term Flexible Cash ISA
5
years
4.25%£1,000annually£1,000
Halifax
4 Year ISA Saver Fixed
4
years
4.15%£500annually£500
Santander
2 Year Fixed Rate Major ISA
2
years
(01 Jun 2014)
4%£1annually£1
Plus an additional one-off bonus of 0.10% tax free if Rory McIlroy wins an eligible golf Major*.
Julian Hodge Bank
 
Cash ISA 5 Year
5
years
4%£5,640annually£5,640
Wesleyan Bank Limited
 
5 Year Fixed Rate Cash ISA
5
years
4%£5,640annually£5,640
Halifax
3 Year ISA Saver Fixed
3
years
4%£500annually£500
Bank of Cyprus UK
 
Loyalty 3 Year Fixed Rate ISA Ex/C
3
years
4%£500annually£500
This product is only available to existing customers who opened a Bank of Cyprus UK Account, Bond or Fixed Rate Cash ISA on or before 31st October... more
Kent Reliance Banking Services
 
Flexible Fixed Rate ISA Five Year Issue 3
5
years
4%£1,000choice£1,000
Newcastle Building Society
 
50:50 ISA - Fixed Rate Account
25 May
2017
4%£500annually£500
There are two elements for this account. The investment will be split evenly between both elements of the account. 50% will go into the Fixed Rate... more
Cheltenham & Gloucester
 
5 Year Fixed Rate ISA
5
years
4%£1choice£1
Lloyds TSB
Four Year Fixed Rate Cash ISA
4
years
3.9%£10,000annually£3,000
Lloyds TSB
Three Year Fixed Rate Cash ISA
3
years
3.85%£10,000annually£3,000
Bank of Cyprus UK
 
Loyalty 2 Year Fixed Rate ISA Ex/C
2
years
3.8%£500annually£500
This product is only available to existing customers who opened a Bank of Cyprus UK Account, Bond or Fixed Rate Cash ISA on or before 31st October... more
NatWest
3 Year Fixed Rate ISA Issue 47 (Transfers In Only)
3
years
(04 Jul 2015)
3.8%£1,000annually£1,000
Preferential rate available for customers transferring a cash ISA from another provider (excluding RBS). Interest will be paid at the NatWest
NatWest
3 Yr Fxd Rate ISA Iss 47 (Transfers In Only) Mthly
3
years
(04 Jul 2015)
3.8%£1,000monthly£1,000
RBS
3 Year Fixed Rate ISA Issue 47 (Transfers In Only)
3
years
(04 Jul 2015)
3.8%£1,000annually£1,000
Preferential rate available for customers transferring a cash ISA from another provider (excluding NatWest). Interest will be paid at the RBS
RBS
3 Yr Fxd Rate ISA Iss 47 (Transfers In Only) Mthly
3
years
(04 Jul 2015)
3.8%£1,000monthly£1,000
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How to Compare Fixed Rate Cash ISAs

Find out how to choose the fixed rate cash ISA that will help you maximise the return on your savings.

A fixed rate cash ISA savings account is an Individual Savings Account that guarantees a predetermined rate of return over a specific time frame. This is unlike an instant access cash ISA where the interest rate can vary at the ISA provider's discretion.

A fixed rate cash ISA can be a great option if the best cash ISA rates available in the market drop during the term of the fixed rate account as you’ll be earning more interest than would otherwise be possible.

On the other hand, you would lose out on better returns from the best cash ISA fixed rates if the overall market interest rates for ISAs do go up during the fixed term. This is something you need to take into account when you’re deciding how long to fix for.

The limits for investing in a fixed rate ISA are not any different from that of variable cash ISAs. Consequently for the 2012/2013 tax year you can save up to £5,640 in a fixed rate cash ISA, which is an increase from £5,340 in 2011/12.

Officially, there is no minimum ISA investment but many fixed rate ISA providers specify a minimum investment of £100 or £500 for you to open a fixed rate cash ISA. There are some thought that will require a minimum balance of thousands in return for their preferential fixed cash ISA rates.

When you compare the cash ISA accounts on offer from different ISA providers you need to check factors like minimum investment, total investment and whether transfers in from other ISA providers are accepted in order to find the best account.

Additionally, when choosing the fixed rate cash ISA investment that will work best for you, there are a couple of other things you need to take into consideration.

First, fixed rate cash ISAs differ in the length of their account term – this is the number of months or years you will need to commit your money to the account in return for a guaranteed rate of interest.

Generally, the longer the term of a fixed rate cash ISA, the higher the interest rate you are likely to get on your savings. Accounts with terms of between 1 and 5 years are available, but it’s the 5 year ISAs that offer the best fixed rate cash ISA rates.

Most fixed rate ISAs have penalties for early withdrawal so when choosing which fixed rate cash ISA will work best for you, start by evaluating how long you would be willing to wait before accessing your cash.

For instance, if you apply for a 3 year fixed rate cash ISA and, for some reason, find the need to take out the money after 1.5 years, the charges the ISA provider hits you with could negate any advantage of having opened the account as opposed to going for a 1 year fixed rate cash ISA or a variable rate cash ISA.

The penalty applied for early withdrawals is usually denoted as the equivalent of 90, 120 or 180 days interest. However, many providers will not allow you to access your money before the account term so this is something you need to check.

Some fixed rate cash ISA providers restrict transfers of ISAs from previous years. If you want to consolidate your previous years’ ISA balances into a new fixed rate ISA then whether transfers in are accepted is something that you will need to check before you apply for a new account.

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