HL Cash ISA — 4.52% AER variable — Hargreaves Lansdown

About this Hargreaves Lansdown deal

HL Cash ISA offering a market-leading variable easy-access rate. The page states a 4.52% AER (variable) easy access rate available up to the stated maximum deposit for that rate; excludes bonus and restricted-access rates.

How to use it

Browse the verified Hargreaves Lansdown promo codes above and pick the offer that fits your order.
Click “Show Code” to reveal the coupon — it’s copied to your clipboard automatically.
Head to Hargreaves Lansdown and add the items you want to your shopping cart.
At checkout, paste the code into the promo or coupon code box and apply it.
Confirm the discount is reflected in your total, then complete your purchase.

Hargreaves Lansdown coupon FAQ

Does Hargreaves Lansdown have promo codes?

Yes. There is currently 1 active Hargreaves Lansdown offer on WaveDeals, with savings up to 52% OFF.

How do I use a Hargreaves Lansdown coupon code?

Click “Show Code” on the offer you want above to reveal and copy it, then paste the code into the promo box at Hargreaves Lansdown checkout and apply it before paying.

How many Hargreaves Lansdown coupons are working right now?

We list 1 Hargreaves Lansdown code and deal that our team checks regularly. Codes that stop working are removed.

What is the best Hargreaves Lansdown discount available today?

The top Hargreaves Lansdown offer right now saves you 52% OFF. Reveal the code above to use it.

How often are Hargreaves Lansdown promo codes updated?

Daily. This page was last refreshed on September 19, 2026, and our automated sync adds new Hargreaves Lansdown codes as they go live.

Can I use more than one Hargreaves Lansdown coupon code?

Usually only one promo code applies per Hargreaves Lansdown order, but you can often combine a code with an ongoing sale or free-shipping offer. Try the highest-value code first.

Editor’s note

I edit the “Hargreaves Lansdown” page at WaveDeals and have written about shopping deals since 2019. The codes here are supplied by Hargreaves Lansdown through its affiliate program and updated automatically; I read the terms, flag exclusions where the retailer states them, and take down codes that shoppers vote as broken. From what I see, stacking a working code with Hargreaves Lansdown's seasonal sales saves the most. Hargreaves Lansdown can change its terms at any time.

Suzy CarterDeals Editor, WaveDealsSuzyCarter@wave-deals.com