The short answer
Use this workflow only when an authenticated airline, accommodation provider, rental company, activity operator or travel seller has said in writing that it initiated a refund to your card, but the credit is not visible. Identify the original payment and promised refund separately, confirm the legal merchant and refund route, then ask the card issuer to trace the expected credit using non-sensitive facts. A pending authorisation, reversal, partial refund, voucher and chargeback are different states. Do not pay a fee to release the money, disclose security codes or assume one universal arrival time. Protect essential travel funds and bookings while the trace remains open. Consider a data-only eSIM only for a measured ordinary-data remainder after those decisions are stable.
Confirm that a refund was actually initiated
Start with the merchant's message and the original purchase. Record privately the legal seller, service, booking date, original amount and currency, card used, cancellation or adjustment reason, amount supposedly refunded, issue date and stated destination. Separate a firm refund confirmation from a cancellation request, approval, voucher offer, pending authorisation release or promise to review. A refund can be partial and can return through the original payment route. If the transaction or message is unknown, use the issuer's card-security process instead of following this guide or replying to the sender.
Build a private payment timeline
Keep the booking confirmation, itemised invoice, cancellation terms, merchant outcome and any refund receipt or reference. In the issuer's official app, note the original debit and every related pending, completed, reversed or credited entry with dates, amounts and currencies. Do not post a full booking reference, card number, expiry date, security code, PIN, one-time code, passport or account balance. Screenshots should hide credentials and unrelated transactions. A useful timeline shows what each responsible party did without turning private evidence into a new fraud or account-recovery risk.
Ask the legal merchant for traceable refund facts
Contact the merchant through the original booking account, signed invoice or independently opened official website. Ask for the legal entity, refund amount and currency, initiation date, destination payment method, whether the refund is full or partial, and a non-sensitive acquirer or refund reference the issuer can use. Ask what written status means if the merchant says processed, approved or completed. Never pay a release, verification or conversion fee, install remote-access software or move to an unknown messaging account. The merchant can evidence its instruction; it cannot guarantee when your issuer will post the credit.
Let the card issuer identify the account state and route
Open the issuer's app yourself or use a contact printed on the card or statement. Provide only the facts its authenticated channel requests and ask whether it can see an incoming credit, reversal or matched refund; what reference is useful; when it considers the credit missing; and which enquiry or complaint route and deadline apply. Payment scheme, card type, currencies, merchant location and account state can change the answer. Your Europe and the European Commission explain EU payment protections and complaint frameworks, but neither creates a universal refund date or guarantees chargeback eligibility for this individual travel purchase.
Protect travel funds and the remaining itinerary
Do not budget as if the refund has arrived. Confirm separately whether the cancelled room, flight, vehicle or activity is closed and whether any replacement booking is valid; a refund trace does not preserve transport or accommodation. Keep an accepted way to pay for food, medicine, shelter and onward travel without repeatedly charging the disputed merchant. If the route changes, verify every new provider, country, cancellation term and total before paying. Save the essential itinerary and one verified merchant and issuer route offline, then record each written outcome and follow only its fact-specific deadline.
Measure only the non-critical data remainder
Subtract working home roaming, trusted Wi-Fi, offline files and merchant or issuer tasks already completed. Count only ordinary uses such as opening an authenticated case, reading a written update or checking the rebuilt itinerary. Continue only when every country of use is listed, the exact phone is unlocked and compatible, and allowance, activation and validity fit. Stop if you need emergency access, a conventional call or SMS, guaranteed reception, card acceptance, account recovery, release of funds or a refund outcome. The offers below provide separate ordinary mobile data only.