The basic steps to move your balance

A balance transfer moves debt from one credit card to another, usually to a card with a lower interest rate. You do not pay off the old card yourself. Instead, you open a new card (or use an existing one), and that card's issuer pays your old balance directly to your previous lender. The debt then appears on your new card's statement.

The process takes three to seven business days from the moment you request the transfer. During that time, keep paying your old card's minimum to avoid late fees — the transfer is not instant, and you remain responsible for the account until the balance hits zero.

Most balance transfer offers come with a promotional interest rate (often 0%) that lasts a set number of months — typically 6 to 21 months, depending on the card and the issuer. After that period ends, the regular purchase APR kicks in. You will also pay a balance transfer fee, usually 3% to 5% of the amount you move, charged upfront and added to your new balance.

Key Takeaways

  • The new card's issuer pays your old balance directly to your previous lender, so you do not send money yourself.
  • Balance transfer fees (typically 3% to 5%) are charged upfront and added to the balance you owe on the new card.
  • The promotional interest rate period lasts anywhere from 6 to 21 months, after which the regular APR applies to any remaining balance.
  • You must request the transfer through the new card issuer, either online, by phone, or on the application itself if you are opening a new card.
  • The transfer takes three to seven business days, so continue paying your old card during this window to avoid late fees.

Where to request the transfer

If you already have the new card, log into your online account or call the card issuer's customer service number on the back of your card. Look for a link or menu option labeled "Balance Transfer" or "Transfer a Balance." You will enter the old card's account number, the amount you want to transfer, and the old card issuer's name.

If you are opening a new card specifically for the transfer, you can often request the transfer during the application process itself. Some issuers ask you to provide the old card details before you finish applying; others let you submit the transfer request after your new card arrives. Check the card's offer page or call the issuer before you apply to confirm when you can request the transfer.

A few issuers also allow balance transfers by mail or fax, though this is less common. Phone and online are faster and leave a clear record of your request.

What information you will need

Have your old credit card statement or card itself nearby. You will need the account number, the card issuer's name, and the exact balance you want to transfer (or the maximum the new card will allow). Some issuers also ask for the old card's expiration date or the phone number associated with that account.

For the new card, you will need your Social Security number, current address, and employment information if you are applying. If you already have the card, you just need to log in or call with the old card's details.

Write down the transfer confirmation number the issuer gives you. This is your proof that the transfer was requested, and you will need it if there are delays or disputes.

Understanding the fee and the math

The balance transfer fee is not optional — every card charges one, and it is added to your new balance on day one. If you transfer $5,000 and the fee is 4%, you owe $5,200 on the new card before you make a single payment.

The promotional period is your window to pay down the balance interest-free. If the offer is 0% for 12 months and you transfer $5,200, you have 12 months to pay it off without interest charges. Any balance remaining after month 12 will accrue interest at the card's regular APR, which can be 15% to 25% or higher depending on your credit score and the card.

Before you transfer, calculate whether you can pay off the balance (including the fee) before the promotional period ends. If you cannot, a balance transfer may not save you money compared to staying on your old card, especially if your old card's rate is only slightly higher.

What happens to your old card

Your old card account stays open after the transfer, even though the balance is now zero. You can close it yourself if you want, but closing a card can lower your credit score slightly because it reduces your total available credit and may raise your credit utilization ratio on other cards.

Many people leave the old card open but unused. This keeps the available credit in place and can actually help your credit score over time. Just make sure the card does not have an annual fee, or close it if it does.

If your old card does have a balance remaining (because you only transferred part of it), you will still owe that amount at the old interest rate. Continue making payments on the old card until it is paid off.

Timing and what to watch for

The transfer typically appears on your new card's statement within three to seven business days. Your new card issuer will send you a statement showing the transferred balance, the fee, and the promotional period end date. Read this carefully and confirm the amount matches what you requested.

If the transfer does not appear after seven business days, call the new card issuer with your confirmation number. Delays are rare but do happen, especially if there were errors in the account number you provided.

Mark your calendar for the last day of the promotional period. Set a reminder to check your balance two months before that date so you know whether you are on track to pay it off. If you will not make it, you may want to explore other options (like another balance transfer to a different card) before the promotional rate expires.

When a balance transfer makes sense

A balance transfer saves money when the new card's promotional rate and fee are better than what you would pay in interest on your old card. For example, if you owe $3,000 on a card charging 20% APR, you would pay roughly $600 in interest over one year. A balance transfer with a 4% fee ($120) and 0% for 12 months costs you only $120 if you pay off the balance within the year — a savings of $480.

A balance transfer does not make sense if you plan to keep carrying a balance after the promotional period ends, because you will then owe interest on a higher balance (the original amount plus the fee). It also does not make sense if you will rack up new debt on the old card while paying down the transferred balance, because you will be juggling two cards with interest charges.

Frequently Asked Questions

Can I transfer a balance to a card from the same bank?

Most banks allow you to transfer a balance between their own cards, but some do not. Check the card's terms or call the issuer before you apply. Even if they allow it, you cannot transfer a balance from one card to itself — you need a different card account, whether at the same bank or elsewhere.

What if I do not have a credit score high enough for a balance transfer card?

Balance transfer cards typically require good to excellent credit (a score of 670 or higher). If your score is lower, you may not be approved. In that case, focus on paying down your current balance as aggressively as possible, or look into a personal loan at a fixed rate, which may be cheaper than credit card interest.

Does a balance transfer hurt my credit score?

A balance transfer involves a hard inquiry and a new account, both of which can lower your score by a few points in the short term. However, moving debt off a card can lower your credit utilization ratio, which helps your score over time. The net effect is usually a small dip followed by improvement within a few months.

Can I transfer a balance after I have already opened the new card?

Yes. You can request a balance transfer anytime after your new card arrives, as long as you are within the promotional period window. Some cards allow transfers for a limited time after opening (for example, within 60 days); check your card's terms to confirm.

What if the new card issuer will not transfer my full balance?

The issuer may approve you for a lower credit limit than you requested, which means they will only transfer part of your balance. You can transfer the rest to another card later, or leave it on your old card and pay it down separately. There is no penalty for a partial transfer.