Foreign transaction fees
Some banks charge a percentage fee when you spend in a currency other than sterling.
Travel banking guide
Using a UK bank card overseas can be convenient, but the cost depends on your bank, account type, card network and how the transaction is processed.
Last updated: 2 September 2026
At a glance
7 min read · 4 key checks covered
Jump straight to the practical checks, or read the full guide below for the detail behind each one.
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Before travelling, check whether your bank charges a foreign transaction fee (commonly around 2.75%-2.99% of the transaction on standard accounts, though many packaged, student and digital-first accounts waive it), whether fee-free spending is capped, and whether better travel features require a paid account tier.
Start with the practical details that can change the real cost or convenience of travelling with a UK card.
Some banks charge a percentage fee when you spend in a currency other than sterling.
Fee-free spending can depend on account type, monthly allowance or fair-use rules.
Paying in sterling abroad can add conversion costs through dynamic currency conversion.
Credit cards carry legal purchase protection abroad that debit cards do not.
Overseas card fees are charges that may apply when you use a UK debit or credit card outside the UK, or when you buy something online in a non-sterling currency.
The most common charge is a foreign transaction fee, sometimes called a non-sterling transaction fee. This is usually a percentage of the converted purchase amount.
Rates on standard current accounts commonly sit around 2.75%-2.99% of the transaction, though this varies by provider and account tier, and many packaged, student or digital-first accounts waive it entirely. On £800 of holiday spending, a 2.75% fee works out at roughly £22 - easy to miss if you only check the exchange rate and not the fee sitting on top of it.
Some UK current accounts are designed to be inexpensive for overseas card spending. Others may charge a standard foreign transaction fee every time you pay by card abroad.
Digital banks often promote travel-friendly card spending, but the detail can still vary by plan, currency, weekend, fair-use rule or withdrawal type.
Cash withdrawals are often charged separately from card purchases, and can end up costing more. Credit card cash withdrawals typically carry their own fee (commonly around 2.5% with a minimum charge of a few pounds) and start accruing interest immediately, with none of the interest-free period that applies to purchases. Add an ATM operator's own charge on top, and a cash withdrawal abroad can cost noticeably more than a card purchase of the same amount.
Apple Pay, Google Pay and other mobile wallets use the same underlying debit or credit card and the same fee structure as the physical card, so paying by phone or watch does not usually add or remove a foreign transaction fee.
Chip and PIN, contactless and mobile wallet payments are all processed the same way by the card network. The fee (or fee-free status) attached to the underlying card is what determines the cost - not which of these methods you tap or insert at the terminal.
When a card machine or ATM abroad asks whether you want to pay in pounds or the local currency, paying in pounds usually means the merchant or ATM provider chooses the conversion rate.
This is known as dynamic currency conversion. It can make the cost look clear at the time, but the exchange rate may be less favourable than letting your card provider convert the transaction.
UK regulation is moving toward clearer pricing here: the Financial Conduct Authority has set out expectations under the Consumer Duty for how clearly firms must disclose international payment costs, including any markup built into the exchange rate. A 'no fixed fee' claim does not necessarily mean a transaction is free of cost if the exchange rate itself includes a markup, so it is worth checking the actual rate applied rather than relying on headline marketing.
In the UK, Section 75 of the Consumer Credit Act gives extra legal protection when you pay for something priced between £100 and £30,000 on a credit card, and this protection extends to overseas purchases and to online purchases from overseas retailers delivered to the UK.
Under Section 75, the credit card provider can be held jointly liable with the seller if goods are faulty, not delivered, or the company goes out of business - even if you only paid part of the cost, such as a deposit, on the card. This protection does not apply to debit cards, though many debit card providers offer a separate, non-legal chargeback process instead.
Check before you travel
Fees, limits, exchange-rate rules and account terms can change. This guide is general information, not regulated financial advice. Check your bank's latest terms before travelling or relying on a card overseas.
FAQs
It is a fee some banks charge when your card transaction is made in a currency other than pounds sterling.
Not always. Card purchase fees, cash withdrawal fees and ATM operator fees can be separate, so check each one before travelling.
Paying in the local currency is usually worth checking first because sterling conversion at the terminal can include an unfavourable exchange rate.
No. Mobile wallets use the same card and fee structure as the physical card, so the same foreign transaction fee, or fee-free status, applies whichever way you pay.
It can. Section 75 of the Consumer Credit Act applies to overseas and online purchases made on a credit card, for purchases priced between £100 and £30,000. It does not apply to debit cards.
Continue researching
Overseas card fees, exchange rates and withdrawal limits vary widely between providers. Compare the options against how you actually travel.