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Home isa Best Easy Access ISA UK 2026: Top Rates Right Now
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Best Easy Access ISA UK 2026: Top Rates Right Now

CT
Chandraketu Tripathi
Finance Editor, Kaeltripton
Published 7 Apr 2026
Last reviewed 7 Apr 2026
✓ Fact-checked
Best Easy Access ISA UK 2026: Top Rates Right Now

Best easy access ISA rates UK April 2026

Easy access Cash ISAs let you save tax-free with the flexibility to withdraw whenever you need to. The best rates in April 2026 are around 4.70 to 4.90% AER — not far below the top fixed-rate ISAs — making them an attractive option for savers who want both a good return and flexibility.

The best easy access ISA rates in April 2026 are 4.70 to 4.90% AER. Many top providers offer flexible ISAs, meaning withdrawals can be replaced in the same tax year without counting as a new subscription.

Best easy access Cash ISA rates April 2026

ProviderRate (AER)Flexible ISA?Min depositNotes
Chip Cash ISA4.84%Yes£1App-based; consistently top of best-buy tables
Plum Cash ISA4.80%Yes£1App-based; good for automatic saving
Moneybox Cash ISA4.75%Yes£500Popular with younger savers
Trading 212 Cash ISA4.70%Yes£1Commission-free platform; good interface
Cynergy Bank4.70%No£1Traditional bank; strong rate
Marcus by Goldman Sachs4.60%No£1Includes 12-month bonus; rate drops after

What is a flexible ISA?

A flexible ISA allows you to withdraw money and re-deposit it in the same tax year without the re-deposit counting as a new subscription against your annual £20,000 allowance. For example, if you deposit £20,000 and later withdraw £5,000, you can re-deposit that £5,000 in the same tax year on top of your existing balance — you effectively have £20,000 of annual subscription space restored.

FeatureFlexible ISANon-flexible ISA
Withdraw and re-deposit in same yearYes — no impact on annual allowanceNo — withdrawal cannot be re-deposited within allowance
Best forSavers who may need occasional accessSavers who will not withdraw
Available fromSelected providers onlyAll ISA providers

Easy access ISA vs fixed rate ISA

Easy access ISA1-year fixed ISA
Rate (April 2026)4.70 to 4.90% AER4.85 to 4.95% AER
AccessInstant withdrawalNo access until maturity
Rate riskRate can change any timeRate guaranteed for full term
Best forEmergency fund; uncertain timelineMoney not needed for 12 months

Can you transfer an existing ISA to an easy access ISA?

Yes. Use the ISA transfer process — apply with your new provider and they contact your current one. The transfer is tax-free and does not count against your annual allowance. Cash ISA to Cash ISA transfers must complete within 15 business days.

ISA allowance reminder

  • Annual Cash ISA allowance: £20,000 (2025/26)
  • You can only subscribe to one Cash ISA per tax year
  • You can hold multiple Cash ISAs from previous years
  • Flexible ISAs allow re-deposits within the same tax year
Verdict
Chip or Plum for the best easy access ISA rate
Both consistently lead the easy access ISA best-buy tables and offer flexible accounts. Rates change frequently — always check Moneyfacts or Savings Champion for the latest. If you will not need the money for 12 months, a fixed ISA typically pays 0.10 to 0.20% more.

Frequently asked questions

What is the best easy access ISA rate right now?
As of April 2026, Chip Cash ISA leads at 4.84% AER, followed by Plum at 4.80%. Check current best-buy tables at Moneyfacts.co.uk or MoneySavingExpert as rates change frequently.
Can I have both an easy access and a fixed ISA?
Yes. You can hold both — and pay into one of each type in the same tax year if they are different ISA types. However, you cannot pay into two Cash ISAs (one easy access and one fixed) in the same tax year.
Is an easy access ISA safe?
Cash ISAs at UK-authorised banks and building societies are FSCS-protected up to £85,000 per institution per person. For app-based ISAs, check who the underlying banking provider is.
Do I pay tax on easy access ISA interest?
No. All interest earned inside a Cash ISA is tax-free, regardless of the amount or your income level.
CT
Chandraketu Tripathi
Finance Editor · Kaeltripton.com
22 years in global marketing and finance publishing. Specialist in UK personal finance, insurance, tax and consumer money guides.

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