A balance transfer moves debt from one credit card to another, usually to a card offering a lower interest rate
When you do a balance transfer, you're asking a new credit card company to pay off the balance you owe on an old card. The new card then becomes responsible for that debt. The main reason people do this is to move a high-interest balance to a card with a lower rate — often a promotional rate of 0% for a set period, usually 6 to 21 months depending on the card.
The process itself is straightforward: you explore for the new card, get approved, and during the process or shortly after, you tell the card company which old balance to transfer and how much. The new card company contacts your old card company, pays them off, and you now owe the money to the new card instead. You make one payment to one card going forward, not two.
Balance transfers are not the same as balance transfer checks or convenience checks, which are physical checks the card company sends you that you can cash or write to a payee. Those carry their own fees and rates. A true balance transfer is a direct transfer of existing credit card debt from one card to another.
Key Takeaways
- A balance transfer moves your existing credit card debt to a new card, usually one with a lower interest rate or a promotional 0% rate for a limited time.
- Most balance transfer cards charge a one-time fee of 3% to 5% of the amount transferred, added to your new balance.
- The promotional 0% rate applies only to the transferred balance, not to new purchases you make on the card after the transfer.
- When the promotional period ends, any remaining balance reverts to the card's regular interest rate, which can be 15% to 25% or higher.
- A balance transfer can lower your monthly payment and help you pay off debt faster, but only if you stop using the old card and pay down the new balance during the promotional period.
How the transfer actually happens
You start by explore for a new credit card that offers a balance transfer option. During the process, or in the first few weeks after approval, you contact the card company and request a balance transfer. You'll need to provide the account number of the card you want to transfer from, the amount you want to move, and sometimes the name and address of the old card company.
The new card company then initiates a transfer directly to your old card company. This is not when ready — it typically takes 5 to 14 business days for the money to reach your old card and for the debt to appear on your new card. During this time, you should keep making minimum payments on the old card to avoid late fees, even though the balance is being transferred.
Once the transfer completes, your old card balance drops to zero (or close to it if you made new charges), and your new card shows the transferred amount plus the balance transfer fee. You now owe this total to the new card company. The old card remains open unless you close it, though closing it can hurt your credit score, so most people leave it open with a zero balance.
Balance transfer fees and what they cost you
Nearly every balance transfer card charges a balance transfer fee, a one-time percentage of the amount you transfer. This fee is typically 3% to 5%, though some cards charge as low as 1% or as high as 6%. A few cards offer 0% balance transfer fees for a limited time, but these are rare and usually require excellent credit.
The fee is added to your new card balance when ready. If you transfer $5,000 at a 3% fee, you owe $5,150 on the new card from day one. This is why a balance transfer only makes financial sense if the interest you save during the promotional period exceeds the fee you pay upfront. If you transfer $5,000 at 3% fee ($150) to a card with 0% for 12 months, you save roughly $600 to $900 in interest compared to keeping the balance on a card charging 18% to 24% — so the fee is worth it. If you transfer to a card with only 0% for 6 months, the math is tighter.
Some cards waive the balance transfer fee for a limited time — for example, 0% fee for transfers made in the first 60 days after opening the account. Read the card's terms carefully to see if this applies to you.
The promotional period and what happens after
The promotional period is the length of time the 0% interest rate applies to your transferred balance. This period varies by card and offer: common lengths are 6 months, 12 months, 18 months, and 21 months. The longer the promotional period, the more time you have to pay down the balance without interest charges accumulating.
It's critical to understand that the 0% rate applies only to the transferred balance, not to new purchases. If you transfer $5,000 and then use the card to buy groceries, the groceries are charged at the card's regular purchase rate (often 18% to 25%), not at 0%. This is why financial advisors recommend using a different card for new purchases during the promotional period.
When the promotional period ends, any remaining balance on the transferred amount reverts to the card's regular interest rate. If you still owe $2,000 of your original $5,000 transfer and the regular rate is 22%, you'll start paying interest on that $2,000 at 22% per month. This is why the goal of a balance transfer is to pay down as much as possible during the 0% period — ideally to zero.
When a balance transfer makes sense
A balance transfer is most useful if you're carrying a high-interest balance and you have a realistic plan to pay it down during the promotional period. For example, if you owe $3,000 on a card charging 24% interest, transferring to a card with 0% for 12 months gives you a full year to pay without interest. If you pay $250 per month, you'll be debt-free before the promotional period ends and you'll save roughly $360 in interest.
A balance transfer also makes sense if you want to simplify your finances by consolidating multiple card balances into one. You can transfer balances from two or three cards to a single new card, then focus on one payment instead of juggling three.
A balance transfer does not make sense if you cannot commit to not using the old card or if you're likely to run up new debt on the new card. It also doesn't make sense if the promotional period is too short to meaningfully reduce your balance, or if your credit score is too low to may have access to for a card with a long 0% period.
How a balance transfer affects your credit score
explore for a new card triggers a hard inquiry on your credit report, which can temporarily lower your score by a few points. Opening a new account also lowers your average account age, which can dip your score slightly. These effects are usually small and temporary — your score typically recovers within a few months if you make on-time payments.
A balance transfer can actually help your credit score over time because it lowers your credit utilization ratio — the percentage of your available credit that you're using. If you transfer $5,000 from a card with a $5,000 limit (100% utilization) to a new card with a $10,000 limit, your utilization on the old card drops to 0% and your utilization across both cards drops significantly. Lower utilization is better for your score.
The key is to not close the old card after the transfer and to not run up new balances on either card. Closing the old card removes available credit and can hurt your score. Charging new debt defeats the purpose of the transfer.
Balance transfer vs. other debt payoff options
A balance transfer is one way to tackle credit card debt, but it's not the only way. A personal loan is another option — you borrow a fixed amount at a fixed rate and repay it over a set term, usually 2 to 7 years. Personal loans often have lower interest rates than credit cards, but they don't offer a 0% promotional period. A personal loan makes sense if you want a predictable payment and a may provide end date, even if the rate is higher than a balance transfer's promotional rate.
A debt consolidation loan is similar to a personal loan but is specifically designed to pay off multiple debts at once. A home equity line of credit (HELOC) or home equity loan is an option if you own a home — these typically have lower rates than credit cards or personal loans, but they put your home at risk if you can't repay.
The simplest option is to stay on your current card and pay extra toward the balance without transferring. This works if you can afford higher payments and if your current card's interest rate is reasonable. A balance transfer is most valuable when you have high-interest debt, a solid plan to pay it down, and the discipline to avoid new charges during the promotional period.
Frequently Asked Questions
Can I transfer a balance from one card to the same company's other card?
Most credit card companies do not allow you to transfer a balance between their own cards. You typically must transfer to a card from a different company. Check the card's terms or call the company to confirm before explore.
What happens if I don't pay off the balance before the promotional period ends?
Any remaining balance will be charged the card's regular interest rate once the 0% period expires. If you owe $2,000 and the regular rate is 20%, you'll start paying interest on that $2,000 when ready. This is why it's important to have a payoff plan before you transfer.
Can I make a balance transfer if I have bad credit?
Balance transfer cards typically require good to excellent credit — usually a score of 670 or higher. If your credit is lower, you may not may have access to for the best promotional offers, or you may not may have access to at all. Some cards offer balance transfers to people with fair credit, but the promotional period is usually shorter and the fee higher.
Do I have to transfer my entire balance, or can I transfer just part of it?
You can transfer any amount up to your new card's credit limit. Many people transfer only the portion of their old balance that they can realistically pay off during the promotional period, leaving the rest on the old card to pay down separately.
Will the balance transfer show up on my credit report?
Yes. The new card and the transfer will appear on your credit report. The old card will show a zero or near-zero balance after the transfer completes. Both accounts remain visible to lenders and affect your credit profile.