What a bank transfer is and why you'd use one
A bank transfer is when you move money from one bank account to another. The money leaves your account at one bank and arrives in an account at the same bank or a different bank. You don't carry cash or write a check — the banks handle the movement electronically.
You might transfer money to pay a bill, send cash to a family member, move savings to a different account, or deposit a paycheck into your checking account from your savings account. The transfer happens without you having to visit a bank branch or meet the other person in person.
Bank transfers are one of the most common ways money moves in the formal banking system. Once you understand how they work, you can move money quickly and keep a record of where it went.
Key Takeaways
- A bank transfer moves money electronically from one account to another, either at the same bank or between different banks.
- Transfers between your own accounts at the same bank usually happen the same day or next business day.
- Transfers to accounts at other banks take one to three business days and use a system called the ACH network.
- You set up a transfer through your bank's website, mobile app, or by calling the bank, and you need the receiving account's routing number and account number.
- Wire transfers are faster but more expensive and are usually used for large amounts or urgent money movement.
Transfers between accounts at the same bank
If both accounts are at the same bank, the transfer is the fastest and simplest kind. You log into your online banking or mobile app, select the account you want to send money from, choose the receiving account, enter the amount, and confirm. The money usually moves the same day or by the next business day.
Because the bank controls both accounts, it doesn't need to coordinate with another institution. The money stays within the bank's own system. This is why these transfers are nearly when ready and cost nothing — the bank is just moving numbers in its own ledger.
You can set up these transfers as a one-time move or as a recurring transfer that happens every week, month, or on a schedule you choose. Many people use recurring transfers to move money from checking to savings automatically.
Transfers to accounts at other banks
When you send money to an account at a different bank, the transfer takes longer because the two banks have to communicate and confirm the details. This type of transfer uses a system called the ACH network (Automated Clearing House), which is a central hub that processes transfers between banks.
An ACH transfer usually takes one to three business days. You initiate the transfer through your bank's website or app, and your bank sends the request to the ACH network. The ACH network then tells the receiving bank to deposit the money into the correct account. The receiving bank credits the account, and the money becomes available to the person who owns it.
To set up an ACH transfer, you need the receiving account's routing number (a nine-digit code that identifies the receiving bank) and account number (the specific account at that bank). You can find these on a check, by calling the receiving bank, or by asking the person you're sending money to.
ACH transfers are free or very low cost at most banks. Some banks charge a small fee for sending money to another bank, but many do not.
Wire transfers: faster but more expensive
A wire transfer is a different way to send money between banks. Instead of using the ACH network, a wire transfer sends money directly from one bank to another, and the money usually arrives the same day or within a few hours.
Wire transfers cost more than ACH transfers — typically between $15 and $50 per transfer, depending on your bank. Because of the speed and the cost, people usually use wire transfers only when they need money to arrive urgently or when they're sending a large amount.
To send a wire transfer, you typically have to go to a bank branch or call the bank directly. You'll need the receiving bank's name, the receiving account number, and the routing number. Some banks allow wire transfers through their website or app, but many still require you to do it in person or by phone.
Wire transfers are harder to reverse than ACH transfers, so banks are careful about them. If you send a wire transfer to the wrong account, recovering the money is difficult and may not be possible.
How to set up a transfer
Most transfers start in your bank's online banking portal or mobile app. Log in, look for a section called "Transfer Money," "Send Money," or "Pay Bills," and select it. You'll see options for transferring between your own accounts or sending to someone else's account.
If you're transferring to another bank for the first time, you'll need to add that account as a recipient or payee. This means entering the account holder's name, the routing number, and the account number. Your bank will verify the information before allowing the transfer.
Once the recipient is set up, you select the amount, choose the date (today or a future date), and confirm. Your bank will show you a confirmation number. Write this down or take a screenshot — you'll need it if you have questions about the transfer later.
If you're not comfortable using the app or website, you can call your bank's customer service line and ask them to set up the transfer for you over the phone. This takes longer but works the same way.
How long transfers take and what can delay them
Transfers between your own accounts at the same bank happen almost when ready or by the next business day. Transfers to other banks through the ACH network take one to three business days. Wire transfers take a few hours to the same day.
The timing depends on when you initiate the transfer. If you send a transfer after your bank's cutoff time (usually 5 p.m. or later), it may not process until the next business day. Transfers sent on weekends or holidays don't process until the next business day.
Occasionally a transfer is delayed because the routing number or account number is wrong, or because the receiving bank flags the transfer for review. If this happens, your bank will contact you. This is why it's important to double-check the account details before you confirm a transfer.
Keeping track of your transfers
Every transfer you make creates a record in your bank account. When you log into your online banking, you'll see the transfer listed in your transaction history with the date, amount, and the name of the account it went to. This record is your proof that the money left your account.
Keep these records, especially for large transfers or transfers to people outside your family. If there's ever a question about whether the money arrived, you can show your bank the confirmation number and the transaction history.
If you set up recurring transfers, check your account regularly to make sure they're happening on schedule. If a transfer fails, your bank will usually notify you, but it's worth checking yourself.
Frequently Asked Questions
Can I cancel a transfer after I've sent it?
It depends on the type of transfer and how much time has passed. ACH transfers can usually be cancelled if you contact your bank before the transfer processes, which is often within a few hours. Wire transfers are much harder to cancel once they've been sent. Call your bank when ready if you need to stop a transfer.
What if I send money to the wrong account number?
If the account number doesn't exist or belongs to someone else, the receiving bank may reject the transfer and send the money back to you. This can take several days. If the account number is valid but belongs to the wrong person, recovering the money is difficult and may require the other person's cooperation or legal action.
Do I need to be at the bank to make a transfer?
No. You can set up most transfers through your bank's website or mobile app from anywhere. Wire transfers sometimes require you to visit a branch or call, but many banks now allow them online. Check with your bank about what methods they offer.
Is there a limit to how much I can transfer?
Most banks set daily or monthly limits on how much you can transfer, especially for transfers to other banks. These limits vary by bank and by account type. Log into your online banking to see your limits, or call your bank to ask about increasing them.
What's the difference between a transfer and a payment?
A transfer moves money between bank accounts. A payment usually means sending money to a business or person through a bill-pay system or payment app. The terms are sometimes used the same way, but transfers are generally account-to-account, while payments go to a person or business outside the banking system.