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What to do if…
your bank blocks your card while you are abroad

Produced and maintained by PanicStation.org Published: Last reviewed: Editorial policy UK guide

Short answer

Contact your bank through the app, online banking, the number on the back of your card, or the bank’s official website typed in manually. Confirm the recent transactions, and do not use phone numbers or links from unexpected messages.

Do not do these things

  • Do not call back using a number from a text message, email, voicemail, or pop-up about “fraud”.
  • Do not tell anyone a one-time passcode, card PIN, full password, or online banking login.
  • Do not move money to a “safe account” because someone on the phone told you to.
  • Do not keep trying the same card rapidly at several tills or ATMs.
  • Do not hand your card to anyone “to fix it” or let it out of your sight.
  • Do not cancel accommodation or transport in a rush if you can ask for time while you sort payment.

What to do now

  1. Pause the immediate payment pressure. If you are at a hotel, rental desk, restaurant, airport desk, or checkout, say: “My bank has blocked my card for a fraud check. I’m contacting them now. Can you hold this while I sort payment?”
  2. Check whether this is a bank block or a merchant hold. Ask the merchant: “Is this a bank decline, or is there a separate authorisation hold?” Hotels and car hire firms can place holds that may look like a payment problem.
  3. Open your bank app or online banking. Look for declined transactions, a card-security prompt, a request to confirm recent payments, a freeze or unfreeze control, or a message saying the card is blocked.
  4. Contact your bank safely. Use the in-app chat or call feature, the number on the back of your card, or the contact page on the official bank website typed in manually. Do not follow a link from a message.
  5. Tell the bank you are abroad and ask what has happened. Ask: “Is this a temporary fraud check, a security block, or has the card been cancelled?” The answer affects whether the card can be restored.
  6. Confirm the transactions one by one. If they are yours, ask the bank to lift the block and tell you what should work next, such as chip-and-PIN, contactless, online payments, or ATM withdrawals. If any are not yours, ask the bank to cancel the card and start the fraud process.
  7. Ask for an immediate backup option before ending the contact. Depending on your bank and card, ask whether they can offer a digital replacement card, courier a replacement card to your current address, or provide an emergency cash facility or code.
  8. If you cannot reach your bank, check the card network support route. If your card is Visa, Visa may be able to help with emergency card or cash support if your bank approves it. If your card is Mastercard, use Mastercard support for lost or stolen card assistance. These services may not be able to remove a suspected-fraud block without your issuer.
  9. Stabilise money for the next day. Use a second card if you have one, withdraw a small amount of cash for essentials if it works, ask a trusted travel companion to pay time-critical items, or ask someone you trust at home to send money through a transfer service you can access with ID.
  10. If you have no safe place to stay and no access to money, contact FCDO support. GOV.UK says the FCDO cannot pay your bills, but it can give advice on options. In very exceptional circumstances, it may consider a repayable emergency loan for repatriation as a last resort; this is discretionary and cannot cover debts such as unpaid accommodation, medical bills, legal bills, or visa fines.

What can wait

  • You do not need to decide now whether to complain, switch banks, or replace every card.
  • You do not need to write a detailed timeline while you are trying to pay; note only the time the block started and any transactions you denied.
  • Password changes and device checks can usually wait unless the bank says your account or device may be compromised.

Important reassurance

A fraud block while travelling is stressful, but it is often a temporary security check. The immediate job is to contact the bank through a trusted route and get one workable way to pay for essentials.

Scope note

These are first steps for stabilising the situation. Later decisions, such as fraud reporting, complaints, chargebacks, insurance, or replacement travel arrangements, may need help from your bank or another specialist service.

Important note

This guide is general information, not financial, legal, travel, or professional advice. If you feel unsafe, move to a safer public place or ask accommodation, transport, or venue staff for time while you contact your bank. If you suspect an active scam, stop the conversation and contact your bank through a trusted route.

Additional Resources

Closely connected guides that may be useful during the same situation or its immediate aftermath.

About this guide

This guide was produced and is maintained by PanicStation.org using its published editorial process. Official and specialist sources are checked where relevant, and AI-assisted tools may be used for drafting, organisation, and consistency checks. The site operator remains responsible for publication, revision, and removal decisions.

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