Personal loans and balance transfer cards are the two main routes, and which one costs less depends on your credit score and how fast you can repay

A personal loan lets you borrow a fixed amount at a fixed rate, then use that money to pay off your credit cards in full. You then repay the personal loan over a set timeline — usually two to seven years — with one monthly payment. A balance transfer card moves your existing credit card balance to a new card with a lower interest rate, often 0% for a promotional period of six to 21 months. Both can cost significantly less than carrying a credit card balance, but they work in opposite ways and suit different situations.

Personal loans typically work better if you have moderate to good credit, owe more than $5,000, and need time to pay down the debt. Balance transfer cards work better if you have good to excellent credit, can pay off the balance within the promotional period, and want to avoid a hard inquiry that affects your credit score. The choice also depends on whether you can stick to a repayment plan without running up new card balances.

Key Takeaways

  • Personal loans charge a fixed interest rate and require fixed monthly payments, making the total cost predictable and harder to avoid.
  • Balance transfer cards offer 0% interest for a set period but charge a one-time transfer fee (typically 3% to 5% of the balance) and a regular rate after the promotional period ends.
  • Personal loans work best for larger balances and longer repayment timelines; balance transfer cards work best if you can clear the debt within six to 12 months.
  • Both require you to stop using credit cards for new purchases, or you will end up with more debt than you started with.

Personal loans: fixed payments and predictable costs

A personal loan from a bank, credit union, or online lender gives you a lump sum upfront. You use that money to pay off your credit cards completely, then repay the loan in equal monthly installments. The interest rate is locked in from day one, so you know exactly how much you will pay in total.

Interest rates on personal loans typically range from 6% to 36%, depending on your credit score, income, and the lender. Someone with a credit score above 740 might may have access to for 6% to 12%; someone with a score between 620 and 739 might see 15% to 25%. The loan term affects your monthly payment: a $10,000 loan at 15% costs about $200 per month over five years, or about $330 per month over three years.

Personal loans work well if you owe $5,000 or more and cannot pay it off within a year. They also work if you tend to carry balances on multiple cards, because consolidating into one payment makes it harder to miss a due date. The downside is that you pay interest on the full amount for the entire loan term, even if you could pay it off early. Some lenders charge prepayment penalties, though many do not — check the loan agreement before you sign.

Balance transfer cards: zero interest, but only for a limited time

A balance transfer card is a new credit card that offers 0% interest on balances you move to it from other cards. The promotional period typically lasts six to 21 months. During that time, you pay no interest, so every dollar of your payment goes toward the principal. After the promotional period ends, the card reverts to a regular interest rate, usually 16% to 29%.

Balance transfer cards charge a one-time transfer fee, typically 3% to 5% of the amount you move. On a $5,000 balance, that is $150 to $250 added to what you owe. You pay this fee upfront or it gets added to your new balance. The card issuer reports the transfer to the credit bureaus, which counts as a hard inquiry and may temporarily lower your credit score by a few points.

Balance transfer cards make sense if you have good to excellent credit (usually 670 or higher), can pay off the entire balance before the promotional period ends, and want to avoid paying interest altogether. If you transfer $5,000 at 0% for 12 months and pay $420 per month, you will clear the debt interest-free. But if you still owe $2,000 when the promotional period ends, that $2,000 will suddenly accrue interest at the card's regular rate. Balance transfer cards also require discipline: if you use the card for new purchases, those typically start accruing interest when ready at the regular rate, even during the promotional period.

Comparing total cost: personal loan versus balance transfer

The math depends on your credit score, the size of your balance, and how fast you can repay. Here is a realistic example: you owe $8,000 across three credit cards at an average rate of 22%.

Option 1: Personal loan at 18% over four years. Monthly payment is about $210. Total interest paid: roughly $2,080. Total cost: $10,080.

Option 2: Balance transfer card with 0% for 12 months and a 4% transfer fee. Transfer fee: $320. If you pay $670 per month for 12 months, you clear the balance with no additional interest. Total cost: $8,320. But if you can only pay $400 per month, you will still owe $2,800 after 12 months. That $2,800 will then accrue interest at, say, 24% for the remaining three years. Total interest on the remaining balance: roughly $1,000. Total cost: $9,320.

In this scenario, the personal loan costs more if you can pay it off in four years, but the balance transfer card costs more if you cannot clear it within the promotional period. The break-even point is whether you can realistically pay $670 per month for 12 months, or whether $210 per month for 48 months fits your budget better.

Credit unions and online lenders often offer better rates than banks

If you are a member of a credit union, check their personal loan rates first. Credit unions typically offer rates 2% to 4% lower than banks for the same credit profile, because they are member-owned and do not have the same overhead. You do not need to have been a member for years; many credit unions accept new members with a small deposit.

Online lenders like LendingClub, Upstart, and SoFi often approve people with credit scores as low as 580 and fund loans within one to three business days. Their rates vary widely, so compare at least three lenders before you choose. Some online lenders also waive prepayment penalties, which means you can pay off the loan early without extra fees.

Banks typically have stricter credit requirements and slower funding timelines, but they may offer lower rates if your credit score is above 750. If you already have a checking or savings account at a bank, ask whether they offer a relationship discount on personal loans.

What to do before you take out a loan or transfer a balance

Stop using the credit cards you are paying off. If you consolidate $8,000 in debt and then run up another $3,000 on those same cards, you now owe $11,000 instead of $8,000. This is the most common reason consolidation fails.

If you use a balance transfer card, do not make new purchases on it during the promotional period. New purchases usually accrue interest at the regular rate when ready, even though transferred balances are at 0%. If you need a card for emergencies, keep one old card open with a small limit and use that instead.

Check whether the loan or card has a prepayment penalty. Most personal loans do not, but some do. If you think you might inherit money or get a bonus and want to pay off the loan early, a prepayment penalty could cost you hundreds of dollars.

Calculate the monthly payment and make sure it fits your budget. A personal loan is a legal obligation; if you miss payments, your credit score will drop and the lender can sue you. A balance transfer card is also a legal obligation, but the consequences of missing a payment are the same as with any credit card — late fees, interest, and credit damage.

When neither option is the right fit

If your credit score is below 620, most personal loan lenders and balance transfer card issuers will decline you. In that case, you might look at a credit-builder loan from a credit union, which is designed to help people rebuild credit while borrowing a small amount. You might also ask a family member to co-sign a personal loan, which means they are legally responsible if you do not pay. This is risky for both of you, so only consider it if you are confident you can make every payment on time.

If you owe more than $20,000 and cannot afford the monthly payments on a personal loan, you might explore a debt management plan through a nonprofit credit counselor. These plans do not involve borrowing; instead, the counselor negotiates with your creditors to lower your interest rates and consolidate your payments into one monthly amount to the counselor, who distributes it to your creditors. This typically takes three to five years and requires you to close your credit cards, but it can cost less than a personal loan if your creditors agree to lower rates.

Frequently Asked Questions

Will taking out a personal loan hurt my credit score?

Yes, but temporarily and usually not by much. The lender will do a hard inquiry, which may lower your score by a few points. Opening a new account also lowers your average account age. However, the loan adds to your credit mix (which is good) and lowers your overall credit utilization if you pay off your credit cards. Most people see their score recover within three to six months of making on-time payments.

Can I use a personal loan to pay off a balance transfer card?

Yes. If you transferred a balance to a 0% card but realize you cannot pay it off before the promotional period ends, you can take out a personal loan to pay off the balance transfer card. You will still owe the transfer fee, but you avoid the high interest rate that would kick in after the promotional period. This is a reasonable move if the personal loan rate is significantly lower than the card's regular rate.

What happens if I miss a payment on a personal loan?

The lender will charge a late fee (typically $25 to $50) and may report the missed payment to the credit bureaus after 30 days. Your credit score will drop. If you miss multiple payments, the lender can send your account to a debt collector or sue you. If you think you will miss a payment, contact the lender when ready — many offer hardship programs that temporarily lower your payment or pause it.

Is a balance transfer card better if I have excellent credit?

Not necessarily. Even with excellent credit, a balance transfer card only makes sense if you can pay off the balance within the promotional period. If you need more than 12 to 18 months, a personal loan at a fixed rate is usually cheaper because you avoid the high interest rate that kicks in after the promotional period. Compare the total cost of both options before you decide.

Can I transfer a balance from one balance transfer card to another?

Yes, but it is usually not worth it. You will pay another transfer fee (3% to 5%) and the new card's promotional period will be shorter than the first card's was, because issuers assume you are trying to extend the 0% period indefinitely. If you are going to move a balance, do it once, to the card with the longest promotional period and the lowest transfer fee.