Differences Between Credit Card Chargebacks and Store Refund Procedures in Overseas Payment Disputes
When an international purchase goes wrong, many people assume a merchant refund and a credit card chargeback are simply two ways of getting their money back. In reality, they are different processes with different participants, different purposes, and different outcomes.
A merchant refund is handled directly between the buyer and the seller. The merchant reviews the request under its return, cancellation, or customer service policy and decides whether to return the payment.
A chargeback follows a separate dispute process through the card issuer. Instead of dealing only with the merchant, the case may also involve the issuing bank, the merchant’s acquiring bank or payment processor, and the card network, such as Visa or Mastercard.
Understanding this distinction is especially important for international purchases, where exchange rates, cross-border fees, consumer protection laws, and merchant policies can all affect the final outcome.
Different Parties Handle Each Process

A standard refund mainly involves the customer and the merchant.
The customer contacts the seller, explains the problem, and submits any required information. The merchant then reviews the request against its own policies and, if approved, sends the refund through the original payment method. The card issuer generally does not decide whether the merchant should approve the refund; it simply processes the credit once the merchant initiates it.
A chargeback involves more participants. The cardholder files a dispute with the card issuer, which reviews the initial claim and may forward it through the card network to the merchant’s acquiring bank. The merchant can then either accept the claim or provide evidence to challenge it.
Visa explains that a chargeback allows the card issuer to recover funds from the merchant’s bank. It also recommends contacting the merchant first whenever possible and asking the card issuer for assistance only if the issue cannot be resolved directly.
That recommendation does not apply to every situation. If a transaction is unauthorized or there are signs of fraud, the cardholder should notify the issuing bank immediately instead of waiting for the merchant’s response.
Refunds and Chargebacks Are Used for Different Problems
Merchant refunds are generally intended for situations covered by the seller’s own policies. Typical examples include canceled orders, incorrect sizes, defective products, shipping mistakes, or returns accepted under the merchant’s return policy. In these cases, the payment itself is usually valid, and the seller voluntarily agrees to return the money.
A chargeback is designed for payment disputes rather than ordinary customer service issues. According to the U.S. Consumer Financial Protection Bureau (CFPB), billing disputes may involve charges for goods or services that were never delivered or never accepted by the consumer.
Common reasons for a chargeback include unauthorized transactions, duplicate charges, undelivered goods or services, products that differ significantly from their description, promised refunds that were never processed, recurring charges after a valid cancellation, or merchants that stop operating before fulfilling an order.
Visa also identifies situations such as non-delivery, defective goods, services that were not provided, products that do not match their description, or merchants that have ceased trading as potential reasons for a chargeback.
A chargeback should not be treated as an alternative to a merchant’s return policy simply because a customer changes their mind or is dissatisfied with a purchase that matches the original agreement.

Deadlines and Evidence Can Determine the Outcome
A merchant refund must follow the seller’s return policy. Some stores allow returns within 14 or 30 days, while others apply different time limits. Custom-made goods, digital products, event tickets, and clearance items may be excluded from refunds altogether.
Chargeback deadlines are more complex. They may vary depending on the country where the card was issued, local consumer laws, the card network, the issuing bank, the card type, the reason for the dispute, and the expected delivery or service date.
In the United States, certain credit card billing errors covered by federal law must be reported in writing within 60 days after the first statement showing the disputed charge was sent. The FTC also recommends including copies of supporting documents, keeping a copy of the dispute letter, and using a delivery method that provides proof of receipt when appropriate.
This 60-day period is not a universal chargeback rule. Cardholders in other countries should review their card agreement, bank procedures, and local regulations.
Visa UK notes that some chargeback requests should be submitted within 120 days. However, the starting point may differ depending on the case. It may be counted from the purchase date, the expected delivery date, or the date the service should have been provided.
For this reason, buyers should not wait until the deadline is close. Useful evidence includes receipts, order confirmations, product descriptions, payment records, tracking details, photographs, return confirmations, account statements, and communication with the merchant.
A strong dispute statement should remain factual. It should explain what was purchased, how much was paid, what went wrong, when the merchant was contacted, and how the seller responded.
Processing Results and Financial Responsibility
A merchant refund is usually straightforward once the seller approves it. The store sends the money back to the original payment method, but a message saying that the refund has been issued does not mean the funds will appear immediately.
The credit must still pass through the payment processor, card network, and issuing bank. The posting time therefore depends on the merchant, its payment provider, and the customer’s bank.
A chargeback is not completed when the bank first accepts the complaint. The issuer may provide provisional credit while reviewing the case, but that credit is not necessarily permanent.
The merchant may respond with proof that the item was delivered, the service was used, the cancellation terms were accepted, the account was accessed, the payment was authenticated, or the refund had already been issued.
If the merchant’s evidence is accepted, the temporary credit may be removed and the charge can return to the cardholder’s account. If the dispute is decided in the cardholder’s favor, the credit becomes final.
Mastercard explains that response periods differ by network and dispute type. Merchants may have around 20 to 45 days to reply, while the full chargeback process can take up to 120 days in some cases. This does not mean every dispute will last that long.
Cardholders should also notify their bank if the merchant issues a refund after a chargeback has already been opened. Receiving both a merchant refund and a chargeback credit for the same transaction can lead to a later balance adjustment.

International Payments Add Currency and Fee Risks
Domestic refunds are easier to compare because the purchase and refund are usually processed in the same currency. With international payments, the original debit and the later credit may not have the same value in the cardholder’s local currency.
For example, a buyer may pay USD 100 using a card billed in Vietnamese dong. The original purchase is converted at the rate applied when the payment is processed. If the merchant refunds USD 100 several weeks later, the refund may use a different exchange rate. As a result, the amount returned in VND may be higher or lower than the original debit.
Visa provides an exchange-rate calculator for international transactions but notes that the result is only an estimate. The final rate may depend on the processing date and the card issuer’s terms.
Foreign transaction fees create another issue. These fees are generally determined by the issuing bank or the card agreement. A merchant may refund the full product price without refunding the foreign transaction fee, currency conversion charge, or another bank-related cost.
Dynamic currency conversion, or DCC, should also be treated separately. DCC allows a merchant or ATM operator to convert the transaction into the cardholder’s home currency at the point of payment. The offered rate may include an additional fee or markup, which should be disclosed before the customer accepts it.
For an international refund, buyers should distinguish between the product or service amount, any exchange-rate difference, and separate international or DCC fees. The seller is usually responsible only for the amount it collected. Whether currency losses or additional fees are returned depends on the issuer’s terms, the way the payment was processed, and the law that applies.
A Safer Order for Handling the Dispute
For routine problems such as defective goods, incorrect items, or canceled services, the buyer should first review the merchant’s policy and contact the seller through an official support channel. Many international return requests arise because clothing or shoes do not fit as expected. Comparing measurement charts, materials, and buyer reviews before placing an order can reduce the likelihood of size-related returns. See How to Compare Overseas Clothing and Shoe Sizes Using Measurement Charts, Materials, and Buyer Reviews for practical guidance.
The request should clearly identify the order, payment date, problem, preferred solution, supporting evidence, and a reasonable response period.
If the seller approves the refund, the buyer should ask for written confirmation or a refund reference and continue checking the card statement until the credit appears.
If the merchant refuses, stops responding, fails to process a promised refund, or the transaction appears fraudulent, the cardholder should contact the issuing bank without unnecessary delay. Repeated promises from the seller should not be treated as proof that a refund has actually been submitted.
Unauthorized transactions should be reported immediately. The card may need to be blocked, and the account should be reviewed for other suspicious charges.
When filing a chargeback, the explanation should follow a clear timeline. It should avoid exaggeration, conflicting statements, or missing correspondence. A brief and well-documented case is usually stronger than a long complaint with little evidence.
Refunds and Chargebacks Are Not Interchangeable
A merchant refund is the better route when the seller is still cooperating and the issue falls under a return, cancellation, or customer service policy. A chargeback is more appropriate when the payment was unauthorized, goods or services were not provided, the merchant failed to honor an agreement, or direct resolution has broken down.
International buyers must also consider local deadlines, issuer rules, exchange-rate changes, and the possibility that cross-border fees will not be returned with the purchase amount.
The most effective approach is to contact the correct party, preserve evidence from the beginning, act before the relevant deadline, and separate the refund of the purchase price from any claim involving currency losses or international transaction fees.