Premium Bonds vs easy access savings: which is better in 2026?

NS&I Premium Bonds are a savings product where your money is entered into a monthly prize draw instead of earning fixed interest. Each £1 you invest buys one bond, and you can hold up to £50,000. Prizes range from £25 to £1 million, and all winnings are tax-free. The prize fund rate was 4.35% at the time of writing (October 2026), with odds of 21,000 to 1 per £1 bond, but most holders win less than the average rate suggests. However, this is only an average — you might win nothing for months, or you might win a large prize early on. The prize rate is calculated by ERNIE (Electronic Random Number Indicator Equipment), which selects winners purely at random.

Easy access savings accounts offer a guaranteed interest rate applied daily or monthly, with the freedom to withdraw whenever you choose. Easy access rates change often, so compare the best current rates before deciding. Unlike Premium Bonds, you know exactly what your return will be. There are no prizes, but equally no dry spells. Many accounts charge a reduced rate for funds above certain thresholds, so it is worth checking the terms. Providers include high street banks, building societies, and newer digital banks. For your emergency fund, easy access with no notice period is the practical choice — you need that money available immediately, not tied up waiting for a prize draw.

When comparing Premium Bonds vs easy access savings, consider three key factors: expected return, accessibility, and psychological satisfaction. On expected return the two can be close, though easy access gives a known rate while Premium Bonds offer a probabilistic average. On accessibility, both allow unlimited withdrawals, though Premium Bond winnings are returned to your account automatically. On psychological satisfaction, Premium Bonds offer the excitement of potential big wins — some savers find this motivating, which helps them keep money saved rather than dipping into it.

For your primary accessible savings — especially an emergency fund — a high-interest easy access account is the more sensible choice. You need that money to be there when you need it, and a competitive easy access rate pays you consistently. Premium Bonds make sense as a secondary home for savings you can afford to set aside for a full tax year without touching, where the possibility of a prize adds motivation to keep saving. The £50,000 maximum also means Premium Bonds are not suitable for larger sums that need to generate reliable income. Consider our best easy access savings accounts comparison to find today's top rates.