SWIFT Payment


Summary Definition: An international fund transfer based on information sent between banks using the SWIFT messaging network.


What are SWIFT Payments?

A SWIFT payment refers to an international money transfer facilitated by the Society for Worldwide Interbank Financial Telecommunication (SWIFT) messaging system.

As a global messaging network, the SWIFT system acts as a secure communication channel, transmitting standardized payment instructions between financial institutions to process cross-border transactions.

SWIFT services are most commonly used by businesses and banks to settle international transactions involving multiple currencies and institutions.

Key Takeaways

  • SWIFT payments are transactions based on the secure, standardized information sent via SWIFT network messages.
  • Each financial institution in the message has a unique SWIFT Code, enabling faster, more accurate payment routing.
  • While trusted for security and reliability, each SWIFT transfer still involves various fees and can take days to resolve, depending on each bank’s relationship with the other.

What is SWIFT?

The SWIFT organization was founded in 1973 to create a standardized method for financial institutions to communicate. Today, the SWIFT banking system connects more than 11,500 institutions in more than 220 countries, enabling secure and consistent exchanges of financial information.

From international wire transfer orders to sharing critical banking data, SWIFT banking facilitates an average of 53 million communications a day, making it an integral part of global financial communication.

How Does the SWIFT Payment System Work?

The SWIFT transfer process begins when one party initiates an international fund transfer, prompting their bank to send a SWIFT message to the recipient’s bank with essential payment instructions (e.g., account numbers, currency, routing details, etc.). The SWIFT network transmits this message instantaneously to the recipient’s bank, which then begins the actual fund transfer.

Transferring funds directly between the two banks requires them to have an established relationship with each other. This is typically in the form of corresponding bank accounts, known as Nostro and Vostro accounts, which hold pre-deposited currencies for global transfers.

A U.S. bank, for example, may have a nostro account at a German bank that contains U.S. bank funds but in Euros, while the German bank has a corresponding vostro account at the U.S. bank, containing its funds in U.S. dollars. Simultaneously, that German bank may have corresponding nostro and vostro accounts with banks in Spain, Italy, and Belgium, each containing a pre-stored amount of Euros for global transactions.

This setup enables banks to process international transactions quickly and efficiently, using pre-stored currencies at each location.

Banks without such a relationship must instead use one or more intermediary institutions to complete the SWIFT message’s instructions, which can take longer and accumulate additional fees.

What is a SWIFT Code?

A SWIFT code, also known as a Bank Identifier Code (BIC), is an 8- or 11-character alphanumeric key that uniquely identifies SWIFT network banks within the SWIFT system. To that end, SWIFT codes contain specific elements to pinpoint the exact institution and location receiving the funds:

  • a bank code
  • a country code
  • a location code
  • a branch code (if applicable)

For example, Bank ABC in the U.S. may have the SWIFT BIC number BABCUS44XYZ, where “BABC” identifies the bank, “US” identifies the country it’s in, “44” identifies its precise location, and “XYZ” specifies a particular branch.

How Much Does a SWIFT Payment Cost?

SWIFT payment processing costs vary depending on the banks and currencies involved, as well as the countries of origin and destination. 

Beyond SWIFT's messaging fees, additional transfer costs often come from the banks themselves, also due to several possible factors:

  • Transaction fees from both the sender's and the recipient's banks
  • Current conversion rates (if the payment involves multiple currencies)
  • Transfer fees for every intermediary bank that's used

With this in mind, the total cost of a single SWIFT payment can range anywhere from approximately $15 to well over $100, possibly more.

How Long Does a SWIFT Transfer Take?

Though SWIFT data messages are sent instantly, a complete SWIFT money transfer can take up to a week to resolve. The timing depends on several factors, such as:

  • Use of intermediary banks
  • Time zone differences
  • Banking hours
  • Internal review procedures (e.g., compliance checks, anti-fraud protocols, etc.)

SWIFT Payment Advantages and Disadvantages

Despite the role SWIFT transfers play in international finance, they come with a variety of benefits and potential challenges.

SWIFT Payment Advantages

  • Global Connectivity: The SWIFT payment network connects more than 11,500 banks and institutions in more than 220 countries, facilitating cross-border payments for a diverse range of international businesses.
  • Standardization and Accuracy: The use of standardized messaging formats and SWIFT codes minimizes errors, misrouting, and delays, ensuring that payment instructions are interpreted correctly by all participating institutions.
  • Security and Compliance: Backed by robust encryption and anti-fraud protocols, the SWIFT system is considered highly secure, helping institutions comply with international regulatory requirements.
  • Audit Trail: Every SWIFT transaction generates a detailed trail of messages, which aids in reconciliation, compliance audits, and financial reporting.

SWIFT Payment Disadvantages

  • Transfer Time: Although SWIFT pay messages are delivered instantly, the actual movement of funds can still take up to several days.
  • Lack of Transparency: Although traceable, SWIFT transactions don’t always provide real-time visibility into the payment's position in the processing chain, which can complicate tracking and resolution timelines.
  • Fees and Hidden Costs: SWIFT money transfers can incur various charges that may accumulate depending on the number of institutions involved.
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