Best Credit Cards UK 2026 — Cashback, Travel & 0% Compared
The right credit card can earn you hundreds of pounds a year in cashback, air miles or interest-free spending. We compare the best UK credit cards for 2026 across every category — cashback, travel, 0% purchases and balance transfer.
Best Credit Cards UK 2026 — Cashback, Travel & 0% Compared
The right credit card can earn you hundreds of pounds a year in cashback, air miles or interest-free spending. We compare the best UK credit cards for 2026 across every category — cashback, travel, 0% purchases and balance transfer.
Credit cards are one of the most misunderstood financial products in the UK. Used correctly — spending only what you can afford and paying in full each month — a good credit card is essentially free money: cashback on your everyday spending, air miles on purchases you were making anyway, and Section 75 protection on every purchase over £100. Used incorrectly, the interest charges wipe out any benefit entirely.
The UK credit card market in 2026 is intensely competitive. American Express continues to dominate cashback, Chase offers strong flat-rate rewards with no annual fee, and the 0% purchase market has seen some of the longest interest-free periods in years. This guide covers every major credit card category and tells you exactly which card wins for your specific situation.
Quick Winners by Card Type
Best Cashback Credit Cards UK 2026
1. American Express Platinum Cashback Everyday
The Amex Platinum Cashback Everyday card is the best no-fee cashback credit card in the UK — and for most people, the only cashback card worth having. The introductory offer of 5% cashback for the first 3 months (up to £100 cashback) is among the most generous welcome bonuses available on a no-fee card. After the introductory period, the ongoing rate is 0.5% on the first £5,000 spent per year and 1.25% above £5,000.
Amex's acceptance has improved significantly in the UK — most major supermarkets, retailers and restaurants now accept it. The main gap remains some smaller independent businesses and a handful of online retailers that don't accept Amex. For these, you'll need a Visa or Mastercard backup.
- 5% cashback for first 3 months (up to £100)
- 1.25% ongoing above £5,000 annual spend
- No annual fee — free to hold
- Section 75 protection on all purchases £100–£30,000
- Amex Offers — additional retailer discounts via app
- Cashback paid annually in February
- Not accepted everywhere — need Visa/Mastercard backup
- 0.5% rate below £5,000 is modest
- High representative APR if you don't clear balance
2. American Express Platinum Cashback Card
The fee-paying version of the Amex cashback card earns 1.5% cashback on all spending above £5,000 per year versus 1.25% on the no-fee version. The £25 annual fee means you need to spend approximately £12,500 per year before this card beats the no-fee version on total cashback earned. For high spenders who put most of their household spending on one card, the fee version pays for itself significantly.
- 5% cashback intro offer (up to £125)
- 1.5% on all spending above £5,000/year
- Worth it for spending above £12,500/year
- Same Amex Offers and Section 75 benefits
- £25 annual fee — not worth it for lower spenders
- Same Amex acceptance limitations
Best Travel Credit Cards UK 2026
3. Chase UK Credit Card
Chase UK launched in the UK in 2021 and immediately disrupted the travel card market. Their credit card offers 1% cashback on all spending — including abroad with zero foreign transaction fees — with no annual fee. Unlike most cashback cards, the Chase cashback is earned on foreign spending at the same rate as domestic, making it one of the best single-card solutions for travellers who also want everyday cashback.
Chase uses Mastercard's exchange rate with no markup, meaning your foreign spending is converted at one of the best rates available. For a UK traveller spending £2,000 abroad per year, switching from a standard card (2.99% FX fee) to Chase saves approximately £60 in foreign transaction fees alone — plus the 1% cashback on top.
- 1% cashback on all spending — domestic and abroad
- Zero foreign transaction fees
- Mastercard exchange rate — no markup
- No annual fee
- Instant cashback to Chase account
- Fee-free ATM withdrawals abroad (up to £500/month)
- Chase app required — less traditional banking experience
- 1% cashback lower than Amex for domestic spending
- Newer bank — shorter track record
4. Halifax Clarity Mastercard
The Halifax Clarity has been the go-to recommendation for fee-free travel spending for over a decade. It charges no foreign transaction fees, uses the Mastercard exchange rate, and has no annual fee. It does not earn rewards or cashback — it is purely a low-cost foreign spending card. For travellers who already have a cashback card for domestic spending, the Clarity as a dedicated travel card remains one of the simplest and most reliable solutions.
- No foreign transaction fees on any currency
- Mastercard exchange rate — no markup
- No annual fee
- Widely accepted — Mastercard network
- Simple, no-fuss product
- No cashback or rewards
- Interest charged on cash withdrawals immediately
Best Air Miles Credit Cards UK 2026
5. American Express Preferred Rewards Gold
The Amex Gold is the most popular rewards credit card in the UK for good reason. The welcome bonus of 20,000 Membership Rewards points (worth around £130 in Avios or hotel points) after spending £3,000 in the first 3 months is the most valuable sign-up bonus available on a mainstream UK credit card. The card earns 1 point per £1 on all spending, with double points on Amex Travel purchases.
Membership Rewards points transfer to Avios (British Airways), Virgin Flying Club, hotel programs and numerous airline partners — giving genuine flexibility in how you redeem. The card is free for the first year, then £160 per year — making the first-year value proposition exceptional if you hit the welcome bonus.
- 20,000 point welcome bonus — worth ~£130 in Avios
- Free for first year
- Points transfer to 15+ airline and hotel partners
- 2 complimentary airport lounge visits per year
- Double points on Amex Travel bookings
- Travel accident insurance included
- £160 annual fee from year 2
- Amex acceptance limitations
- Points value depends on how you redeem
Best 0% Purchase Credit Cards UK 2026
6. Barclaycard Rewards Visa
For large planned purchases — a new kitchen, car repairs, home renovation — a 0% purchase card lets you spread the cost interest-free for an extended period. Barclaycard consistently offers some of the longest 0% purchase periods in the UK market, with up to 21 months interest-free on new spending.
The key discipline: divide the total purchase amount by the number of months in the 0% period and pay that fixed amount each month. This clears the balance before interest kicks in. Never just pay the minimum — the standard APR after the 0% period typically runs at 24–35%.
- Up to 21 months 0% on purchases — market leading
- No annual fee
- Also offers fee-free abroad spending
- Barclaycard app with spending insights
- High APR after 0% period ends
- Must clear balance before 0% ends to avoid interest
- No cashback or rewards during 0% period
Best Balance Transfer Credit Cards UK 2026
7. Barclaycard Platinum Visa
If you have existing credit card debt at a high interest rate, a balance transfer card moves that debt to a new card at 0% interest — giving you time to clear it without the interest charges compounding. Barclaycard Platinum offers up to 29 months at 0% on balance transfers, with a typical transfer fee of 2.99% of the amount transferred.
On a £3,000 balance at 29.9% APR, the interest saving over 29 months at 0% is approximately £2,175. Even after the 2.99% transfer fee (£90), the net saving is over £2,000. For anyone carrying credit card debt, a balance transfer is one of the single most impactful financial decisions available.
- Up to 29 months 0% on balance transfers
- No annual fee
- Saves thousands on high-interest debt
- Barclaycard app for payment tracking
- 2.99% balance transfer fee
- New spending not on 0% — use a separate card for purchases
- High APR if balance not cleared in time
Credit Card Comparison Table 2026
| Card | Annual fee | Cashback/rewards | 0% period | Foreign fees | Best for |
|---|---|---|---|---|---|
| Amex Cashback Everyday | £0 | Up to 1.25% | None | 2.99% | Everyday cashback |
| Amex Platinum Cashback | £25 | Up to 1.5% | None | 2.99% | High spenders |
| Chase UK | £0 | 1% all spend | None | None | Travel + cashback |
| Halifax Clarity | £0 | None | None | None | Travel only |
| Amex Gold | £0 yr1 / £160 | Points + 20k bonus | None | 2.99% | Air miles |
| Barclaycard Rewards | £0 | None | 21 months | None | 0% purchases |
| Barclaycard Platinum | £0 | None | 29 months BT | 2.99% | Balance transfer |
Section 75 — The Most Important Credit Card Benefit
Section 75 of the Consumer Credit Act is the most powerful and underused benefit of UK credit cards. It makes your credit card provider jointly liable with the retailer for any purchase between £100 and £30,000. This means if a retailer goes bust, fails to deliver goods, or misrepresents a product, you can claim a full refund directly from your credit card company — even if the retailer no longer exists.
How to Choose the Right Credit Card
Step 1 — Identify your primary use case
- Everyday cashback — Amex Cashback Everyday (no fee) or Amex Platinum Cashback (with fee)
- Travel spending abroad — Chase UK (also earns cashback) or Halifax Clarity (simplest)
- Earning air miles — Amex Gold (best welcome bonus) or British Airways Amex (best for Avios)
- Spreading a large purchase — Barclaycard Rewards (up to 21 months 0%)
- Clearing existing card debt — Barclaycard Platinum (up to 29 months 0% on transfers)
Step 2 — Check your eligibility before applying
Each credit card application leaves a hard search on your credit file. Use eligibility checkers (MoneySavingExpert's Credit Club, ClearScore, or the card provider's own tool) to see your approval likelihood before applying. These use soft searches that don't affect your credit score.
Step 3 — Never carry a balance
Set up a direct debit to pay your full statement balance every month without fail. Credit card rewards only make financial sense when the balance is cleared in full — the interest on any carried balance instantly outweighs any cashback or rewards earned.
Credit Card FAQs
What is the best cashback credit card in the UK?
The American Express Platinum Cashback Everyday card offers the best cashback for most UK spenders — 5% cashback for the first 3 months, then up to 1.25% ongoing with no annual fee. The fee-paying Platinum Cashback offers 1.5% for high spenders who put over £12,500 per year on the card.
What is the best 0% credit card in the UK 2026?
Barclaycard consistently offers the longest 0% purchase periods — up to 21 months — and the longest balance transfer periods at up to 29 months. Always check the APR that applies after the 0% period and set up monthly payments to clear the balance before it ends.
Do credit cards hurt your credit score?
Applying for a credit card causes a temporary small reduction in your credit score from the hard search. However, using a credit card responsibly — paying in full each month and keeping utilisation below 30% — builds your credit score significantly over time. The key is applying selectively and not making multiple applications in a short period.
What is Section 75 protection?
Section 75 makes your credit card provider jointly liable with retailers for purchases between £100 and £30,000. If a retailer fails to deliver, goes bust, or misrepresents a product, you can claim a full refund from your credit card company. This applies even if you only put a small deposit on the card.
Is it worth getting a travel credit card UK?
Yes, for anyone who travels regularly. Standard credit cards charge 2.99% on foreign transactions — on £2,000 of foreign spending that's £60 wasted. Chase UK and Halifax Clarity charge nothing, use the best exchange rates, and are free to hold. Chase also earns 1% cashback on foreign spending.