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Cash Back · United Kingdom

Santander All in One Credit Card

4.1 / 5 editorial score

The Santander All in One bundles flat-rate cashback, no foreign transaction fees and a 0% introductory balance-transfer period into a single monthly-fee card.

#3 of 4 · Cash Back · UK#8 of 11 · All UK cards
Annual fee£36/yr
IssuerSantander UK
NetworkMastercard
Welcome offerIntroductory 0% on balance transfers
Interest rateApprox. 29.8% APR representative (…
Foreign fee0% on foreign currency purchas…
Who qualifiesGood credit history

Why it ranks

  • Combines cashback and no FX fees
  • Useful introductory balance-transfer offer
  • Simple flat cashback rate

What holds it back

  • Charges a fixed monthly fee
  • Cashback is capped per statement period

Advertiser disclosure: we may be paid if you apply through our links. Ratings are editorial. Confirm today's terms on the issuer's site — offers change.

The Santander All in One bundles flat-rate cashback, no foreign transaction fees and a 0% introductory balance-transfer period into a single monthly-fee card.

Santander All in One Credit Card at a glance

IssuerSantander UK
Card networkMastercard
Annual fee£36
Welcome bonusIntroductory 0% on balance transfers
Rewards rate1% cashback on all purchases
Intro APR0% on balance transfers for an introductory period
Regular APRApprox. 29.8% APR representative (variable, incl. fee)
Foreign transaction fee0% on foreign currency purchases
Credit neededGood credit history
Best forThose wanting cashback and fee-free travel together
Airport lounge accessNo

Rewards & benefits

  • 1% cashback on all purchases
  • No foreign transaction fee worldwide
  • Introductory 0% period on balance transfers
  • Manage everything via Santander online and mobile banking

Eligibility & who it suits

  • UK resident aged 18 or over
  • On the electoral roll at your current address
  • Good credit score
  • Pass Santander affordability checks

How to apply

Check current rates on Santander UK’s official site →

This opens the issuer’s official application page in a new tab. We may earn a commission if you are approved — it never changes the terms you receive.

Rates, fees, welcome offers and benefits are provided for general information, can change at any time, and may not reflect current terms. Always confirm the latest details on the issuer’s official site before applying. This is not financial advice.

How it ranks against similar UK cards

RankCardAnnual feeRewardsWelcome offerForeign feeWho qualifiesScore
1
Santander All in One Credit CardThose wanting cashback and fee-free travel together
£36/yr 1% cashback on all purchases Introductory 0% on balance transfers 0% on foreign currency pur… Good credit history 4.1
2
American Express Platinum Cashback EverydayEveryday spenders wanting fee-free cashback
None Up to 5% intro then 0.5%-1% ongoing (tiered) Higher cashback rate for the first three months 2.99% on foreign currency… Good credit history 4.3
3
American Express Platinum CashbackHigher spenders who want maximum cashback
£25/yr Up to 5% intro then up to 1.25% ongoing (tiered) Higher cashback rate for the first three months 2.99% on foreign currency… Good credit history 4.2
4
NatWest Reward Credit CardNatWest customers who want simple everyday rewards
£24/yr 1% at supermarkets, more with MyRewards partners Occasional bonus Rewards promotion Non-sterling transaction f… Good credit history 3.9

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