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Fixed Term ISA

Compare Latest Fixed Term ISA Deals

3 Year Fixed Rate Cash ISA

from Aldermore

Interest Rate (AER) 1.10%
  • Term: 3 Years
  • £1,000 minimum opening balance

Calculate your interest with this plan

Your savings:
£
You could gain:
£0.00 (per tax year)

2 Year Fixed Rate Cash ISA

from Aldermore

Interest Rate (AER) 1.05%
  • Term: 2 Year

1 Year Fixed Rate Cash ISA

from Aldermore

Interest Rate (AER) 0.85%
  • Term: 1 Year

2 Year Fixed Rate Cash ISA

from Cynergy Bank

Interest Rate (AER) 0.80%
  • Term: 2 Years
  • Minimum deposit £500
  • Available to individual applicants aged 16 or over
  • Access to funds before the end of the term is subject to a fee equivalent to six months’ interest

Calculate your interest with this plan

Your savings:
£
You could gain:
£0.00 (per tax year)

1 Year Fixed Rate Cash ISA

from NatWest

Interest Rate (AER) 0.10%
  • Term: 1 Year
  • Instant access – manage your account by phone, in-branch and online
  • Open from £1000
  • Transfers allowed in – bring all your cash ISAs together in one place
  • Must be 16 or over
  • Must be a UK resident

2 Year Fixed Rate Cash ISA

from NatWest

Interest Rate (AER) 0.10%
  • Term: 2 Year
  • Instant access – manage your account by phone, in-branch and online
  • Open from £1000
  • Transfers allowed in – bring all your cash ISAs together in one place
  • Must be 16 or over
  • Must be a UK resident

1 Year Fixed Rate Cash ISA

from Royal Bank of Scotland

Interest Rate (AER) 0.10%
  • Term: 1 Year
  • Instant access – manage your account by phone, in-branch and online
  • Open from £1000
  • Transfers allowed in – bring all your cash ISAs together in one place
  • Must be 16 or over
  • Must be a UK resident

2 Year Fixed Rate Cash ISA

from Royal Bank of Scotland

Interest Rate (AER) 0.10%
  • Term: 2 Year
  • Instant access – manage your account by phone, in-branch and online
  • Open from £1000
  • Transfers allowed in – bring all your cash ISAs together in one place
  • Must be 16 or over
  • Must be a UK resident

2 Year Fixed Rate Cash ISA

from Santander

Interest Rate (AER) Up to 0.20%
  • Term: 2 Years
  • Tax free ISA account
  • Open with £500 or transfer in existing ISA funds
  • 0.20% AER/tax-free for 2 years for savings of £500 and over if you're part of 1|2|3 World or Santander Select
  • FSCS Protected
  • 0.10% for balances of £40,000 or over, 0.01% for balances under £40,000
  • Must be UK resident
  • Must be aged 16 or older

Calculate your interest with this plan

Your savings:
£
You could gain:
£0.00 (per tax year)

3 Year Fixed Rate Cash ISA

from Shawbrook Bank

Interest Rate (AER) 0.87%
  • Term: 3 Years
  • Interest can be paid monthly or annually
  • ISA transfers in allowed
  • £250,000 maximum balance
  • FSCS Protected
  • Must be UK resident and aged 18 or older
  • No withdrawals permitted

Calculate your interest with this plan

Your savings:
£
You could gain:
£0.00 (per tax year)

Compare Fixed Term ISAs

Fixed term ISAs offer a fixed rate of interest on your tax-efficient savings, usually for periods of 1-5 years. Usually, longer fixed terms mean higher interest rates, so fixed term ISAs can really help you to make the most of your ISA allowance. Use the comparison tables below to compare our wide range fixed rate ISAs from leading providers. Or for potentially higher returns, you could consider our selection of cash ISA alternatives.

How does a fixed term ISA work?

Fixed term ISAs offer a fixed rate of interest on your tax-efficient savings, usually for periods of 1-5 years. Traditionally longer fixed terms meant higher interest rates, although this isn't always the case in today's financial climate, so you may wish to consider alternatives to fixed rate ISAs. Fixed term ISA’s also usually offer a fixed rate of interest, rather than a variable one. So no matter what happens to the financial climate over the course of your ISA the rate of interest you receive will stay the same.

Advantages of a fixed term ISA:

Fixed term ISAs offer a longer-term way to save money without risking capital on the stock market, so they can be good for the more cautious saver.

As well as the possibility of a good rate of return over the long term, fixed term ISAs can be a useful way to save for a specific future event. Knowing that you'll be penalised for early withdrawal from a fixed term ISA might make you think twice before using the cash for something else.

You also can work out exactly how much money you will get out of the ISA from the outset as the rate will always be the same.

Disadvantages of a fixed term ISA:

Fixed term accounts don't necessarily beat the highest rates on offer from more accessible cash ISAs. It's essential to research providers thoroughly before you commit, rather than assuming that a fixed term ISA will automatically guarantee a superior rate.

Some accounts will prevent you from being able to make withdrawals during the ISA term, others may permit withdrawals but subject them to penalty of a certain amount of days worth of interest, this means you could get back less than you put in.

Unlike instant access ISAs, fixed term ISAs mean that you run the risk of being unable to switch to a provider with preferable interest, at least until you've sat out the fixed term. So, you could find that the attractive fixed rate you started out with begins to look increasingly uncompetitive in comparison with subsequent instant access cash ISA rates.

You can use the comparison tables above to compare our wide range of the best fixed term ISAs from leading providers. Or for potentially higher returns, you could consider our selection of cash ISA alternatives, whether you are thinking of opening just one kind of ISA, or breaking up your allowance to open one of each, shopping around to compare providers can be a good idea to find the products that fits your specific needs best. 

Lifetime ISAs

Save for your first home and retirement

Compare Lifetime ISAs

Junior ISAs

Invest for your child’s future

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Stocks & Shares ISAs

Invest tax-free in stocks and shares 

Compare Stocks and Shares ISAs:

Latest News

5 Considerations for Your Next Investment ISA

15th March 2021

You've decided to invest your savings into a Stocks and Shares ISA. You'll be using your tax-free ISA allowance for this year before the deadline, while also investing your money for your future. But what do you need to consider before opening an account? We've put together a list of our top five considerations for you to think about before you click "apply". 

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