What is a wire transfer?
A wire transfer is an electronic transfer of funds between financial institutions.
The important distinction is:
Payment instruction ≠ settlement systemFor example, SWIFT allows financial institutions to exchange secure cross-border payment messages. It does not itself hold customer funds or directly move money from one account to another.
How does a wire transfer work?
A typical international wire looks like this:
Sender gives payment instruction → sending bank validates details → payment message is transmitted → correspondent/intermediary banks may be involved → receiving bank receives funds/instruction → beneficiary account is creditedInformation commonly required
- beneficiary name
- beneficiary account number or IBAN
- receiving bank name
- SWIFT/BIC or other applicable bank identifier
- amount and currency
- purpose or payment reference
- intermediary-bank details where required
Domestic vs international wire transfers
| Domestic wire | International wire |
|---|
| Transfer stays within one country's banking system | Payment crosses national borders |
| Usually uses a domestic payment rail | May use SWIFT messaging and correspondent banks |
| Typically no cross-border FX requirement | Currency conversion may be involved |
| Fewer regulatory jurisdictions | Additional sanctions, AML, FX, or regulatory checks may apply |
| Timing depends on local rail | Timing depends on the full international route |
What networks are used for wire transfers?
Fedwire
In the US, the
Fedwire Funds Service is a real-time gross settlement system used for large-value and time-critical payments. Once processed, settlement is immediate, final, and irrevocable between participating institutions.
SWIFT
SWIFT is different. It is a secure messaging network used by banks and financial institutions to exchange payment instructions and other financial messages.
SWIFT says 90% of payments sent over its network reach the beneficiary bank within an hour, but local processing and compliance checks can still delay final customer credit.
Wire transfer vs ACH
| Wire transfer / Fedwire | ACH |
|---|
| Individual real-time settlement on Fedwire | Payments processed through the ACH Network |
| Often used for high-value or urgent payments | Common for payroll, bills, B2B, account-to-account payments |
| Fedwire settlement is final once processed | ACH has defined return and reversal rules |
| Typically priced differently by banks | Often lower-cost, depending on provider |
| Fedwire operates on its own schedule | Same Day ACH can settle eligible payments within hours |
ACH should no longer be described simply as a slow 1–3 day alternative.
Same Day ACH supports eligible debit and credit payments within the same business day.
Your gateway to seamless payments!
Accept 120+ global currencies | 33+ payment methods | Instant FIRA
Get started →
Are wire transfers reversible?
It depends on the payment system and where the payment is in its lifecycle.
For example, a processed Fedwire transfer is final and irrevocable between participating institutions.
International wires can differ. A bank may submit a cancellation or recall request, but recovery is not guaranteed.
Before sending a wire
Verify beneficiary → confirm account details independently → check amount/currency → review fees → confirm payment purpose → authoriseThis is especially important when bank details arrive by email, where altered beneficiary instructions can be a fraud risk.
What does an international wire transfer cost?
There is no reliable universal wire-transfer fee.
The total cost can include:
- sending-bank fee
- intermediary/correspondent-bank deductions
- receiving-bank charges
- foreign-exchange conversion
- FX markup or spread
- investigation, amendment, or recall fees
For businesses, compare the
amount sent with the amount ultimately received, not only the headline transfer fee.
Why can international wires take longer?
A payment can slow down because of:
- intermediary banks
- different banking hours and holidays
- sanctions or AML screening
- beneficiary verification
- FX processing
- incorrect payment information
- manual investigation
- receiving-bank processing
Wire transfers vs local collection rails
For Indian exporters, local collection rails can let overseas customers make a domestic-style transfer instead of initiating a traditional international wire.
PayGlocal currently supports local bank-rail collections in
USD, GBP, EUR, CAD, and AUD, alongside broader international collections. Overseas customers can pay through local rails without initiating a traditional SWIFT transfer for eligible flows.
Businesses can track the payment, settle in INR, and receive automated FIRA.
