A balance transfer credit card lets you move existing credit card debt to a new card with a lower — often 0% — interest rate. This can save hundreds or even thousands of pounds in interest while you pay down debt. The key is to pay off the balance before the 0% period ends, otherwise interest kicks in at the card's standard rate. Best 0% Balance Transfer Credit Cards UK — April 2026
Source: Published provider deals as of April 2026, cross-referenced with Which? and MoneySavingExpert. Balance transfer deals change frequently — always verify the current offer directly with the provider before applying. "Up to" periods are not guaranteed to all applicants. Balance Transfer Fee: How Much Does It Cost?Most balance transfer cards charge a fee — typically 2.99% to 3% of the amount transferred. On a £3,000 balance, a 2.99% fee costs £89.70 upfront. This is usually still significantly cheaper than paying interest at a standard rate of 20–25% APR. Some cards offer 0% transfer fee deals — Halifax and Santander Everyday are examples. These cards typically offer shorter 0% periods (18–20 months) in exchange for waiving the transfer fee. The right choice depends on how long you need to clear the debt.
Calculations are illustrative. Monthly saving compared to paying 24.9% APR on the same balance. Actual savings depend on your current interest rate and minimum repayments. How to Do a Balance Transfer — Step by StepStep 1: Check your eligibility using a soft search checker — this does not affect your credit score. Step 2: Apply for the balance transfer card. If approved, you will receive your new card and credit limit. Step 3: Request the balance transfer — you provide your old card details and the amount to transfer. This typically takes 3–5 working days. Step 4: Continue making minimum payments on your old card until you confirm the transfer has completed. Step 5: Set up a direct debit on the new card for at least the minimum repayment. Calculate how much to pay each month to clear the full balance before the 0% period ends. Step 6: Do not use the new card for new purchases unless it also offers 0% on purchases — new spending may attract interest immediately. Bottom Line Barclaycard offers the longest 0% balance transfer deal in the UK at up to 28 months, followed by Virgin Money at 27 months. For those wanting the longest possible 0% period with a reasonable transfer fee (2.99%), Barclaycard leads the market. If you want to avoid a transfer fee entirely and can clear the balance within 18–20 months, Halifax and Santander Everyday offer fee-free transfers. Frequently Asked QuestionsWhat is the longest 0% balance transfer deal in the UK? As of April 2026, Barclaycard Platinum offers up to 28 months at 0% on balance transfers — the longest deal currently available. Virgin Money All Round offers up to 27 months. Both are Which? recommended deals. Always verify directly with the provider as deals change regularly. What is a balance transfer fee? A balance transfer fee is a one-off charge — typically 2.99% to 3% of the amount transferred — applied when you move debt from one credit card to another. On a £3,000 transfer at 2.99%, the fee would be £89.70. This is usually significantly cheaper than continuing to pay interest at a standard rate of 20–25% APR. Can I transfer a balance and get 0% on purchases? Yes — some cards offer 0% on both balance transfers and purchases. Virgin Money All Round and Barclaycard Platinum both offer 0% on purchases alongside 0% on transfers. Check the specific periods for each, as they may differ. Will a balance transfer affect my credit score? Applying for a new credit card involves a hard credit search, which may temporarily lower your credit score by a few points. However, successfully reducing your overall credit utilisation by paying down debt often improves your score over time. What happens if I miss a payment on a balance transfer card? Missing a payment on a 0% balance transfer card typically results in losing the 0% promotional rate immediately, a late payment fee (usually around £12), and a mark on your credit file. Always set up a direct debit for at least the minimum monthly payment to avoid this. This article is for informational purposes only and does not constitute financial advice. Credit card deals change frequently — always verify current offers directly with the provider or via an FCA-authorised comparison site before applying. Representative APRs shown are indicative — the rate you are offered depends on your individual credit profile. |
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