What is a SWIFT transfer?
How the payment moves.

A SWIFT transfer is an international bank payment whose instruction travels between banks over the SWIFT network. SWIFT carries the message, not the money. The banks settle the money between them, usually over accounts they hold with each other, directly or through correspondent banks, until the recipient's bank credits the recipient's account. People also call it a SWIFT payment, a SWIFT wire or an international wire transfer.

A SWIFT payment is the same thing as a SWIFT transfer: a payment between banks in different countries, sent as an instruction over the SWIFT network. SWIFT stands for the Society for Worldwide Interbank Financial Telecommunication. Swift is a cooperative society under Belgian law, headquartered in Belgium. It is not a bank, and it does not hold or move the money.

The sender gives their bank the payment details. The sending bank debits the sender's account and sends a payment instruction over SWIFT, with a UETR that every later bank passes on unchanged. If the two banks hold no account with each other, the payment goes through one or more intermediary banks that do. The recipient's bank checks the payment and credits the recipient's account.

No. Swift says it does not move money: it is a secure messaging system that helps financial institutions send payment instructions, and the transfer of funds happens through the banks. The banks move the money, usually by debiting and crediting accounts they hold with each other.

A correspondent bank holds an account for another bank, so the two can settle payments with each other. When the sending bank and the recipient's bank have no account with each other, the payment passes through an intermediary bank that is a correspondent of both. Swift says 86% of all payments on its network are made directly or with a single intermediary.

Between banks, the customer payment instruction is a pacs.008 message. pacs.008 is the ISO 20022 FIToFICustomerCreditTransfer, the instruction one bank sends the next for a customer payment. When the banks settle through a correspondent, they can fund that payment with a separate cover message, a pacs.009 COV. Swift ended the coexistence of the older MT format and ISO 20022 for cross-border payments on 22 November 2025. Before that, the same instruction was often an MT103. Many banks still give the sender a confirmation in the MT103 layout, and both formats carry the same UETR.

Often less than a day, but there is no fixed time. Swift says 90% of cross-border payments on its network reach the beneficiary bank in under an hour. For Swift gpi payments, it says nearly 60% are credited to the end beneficiary within 30 minutes and almost 100% within 24 hours. Cut-off times, weekends and holidays, checks at any bank on the route and the time the recipient's bank takes to credit the account can all add time.

Banks process payments on their own business days and cut-off times. A payment sent after a bank's cut-off time, at a weekend or on a public holiday usually moves on that bank's next business day. Each bank on the route keeps its own calendar, so a holiday in either country can add a day.

There is no single price, because each bank sets its own charges. A SWIFT transfer can carry the sending bank's fee, charges taken by intermediary banks on the route and the recipient's bank's fee. A currency conversion on the way also changes what arrives. The charge option on the payment decides who pays which: with OUR the sender bears all transaction charges, with SHA the sender pays its own bank and the recipient bears the rest, and with BEN the recipient bears them all.

The sending bank usually asks for the recipient's full name and address, the recipient's account number (or IBAN in countries that use one), the recipient bank's SWIFT/BIC code, the amount and the currency. Some banks also ask for the purpose of the payment. These details become the creditor, the creditor account and the creditor agent in the payment instruction, so a wrong detail can stop the payment.

An international wire transfer between banks is usually a SWIFT transfer. Wire transfer is the wider term: a domestic wire inside one country often moves through that country's own system instead, such as Fedwire in the United States. When people say international wire, they usually mean a payment sent as a SWIFT instruction.

Not by the sender alone. The sender can ask the sending bank to recall the payment, and the bank sends a cancellation request along the route (camt.056 in ISO 20022). The bank holding the money decides. Once the money is credited, it usually needs the recipient's consent. Money sent back travels as a separate return payment, not as a reversal of the first one.

Yes, by its UETR, the 36-character reference that stays with the payment at every bank on the route. Swift says the sender issues a unique, unalterable reference that allows a payment to be located at any time by any of the parties in the chain. Paste the UETR into uetr.ai to see what the banks have reported. The free check shows the plain-language status and how many banks have reported. Paid plans open the bank-by-bank reports with bank names and exact status codes.

A bank can reject a payment it cannot process, for example because of a wrong account number, and the rejection goes back toward the sending bank. Any bank on the route can hold a payment for compliance checks or ask for more information. Charges can reduce the amount that arrives. And Swift says delays often happen after the payment reaches the recipient's bank, before the money is credited to the account.