Best Balance Transfer Credit Cards: Pay Off Debt Without Interest
How balance transfers work, the longest 0% offers in the US and UK, what the transfer fee really costs and a payoff plan that actually gets you debt-free.
Key takeaways
- A balance transfer moves existing card debt to a new card with 0% interest for a limited time.
- The longest offers in 2026 are about 21 months in the US and up to 38 months in the UK.
- Expect a transfer fee: usually 3% to 5% in the US, and from 0% to about 3.5% in the UK.
- A transfer only helps if you stop adding new debt and pay a fixed amount every month.
Credit card interest is one of the most expensive forms of borrowing: the average rate charged on US accounts that carry a balance was about 22% in 2026, and new-card offers averaged near 24% after the Federal Reserve's September rate hike. A balance transfer can pause that interest and turn your payments into pure debt reduction. Here is how to use one well.
Please note
Offers below were published between August and October 2026 and depend on approval. They are examples, not personal recommendations, and we have no affiliate relationships.
How a balance transfer works
- You are approved for a new card with a 0% balance transfer offer.
- You give the new issuer your old card details and the amount to move, within the transfer window (often 60 to 120 days in the US).
- The new issuer pays off your old card. Your debt now sits on the new card, plus a one-time transfer fee.
- You pay no interest on the transferred amount until the promotional period ends.
You usually cannot transfer between two cards from the same bank, and the amount you can transfer is limited by your new credit limit.
Longest balance transfer offers in the US
| Card | 0% on balance transfers | Transfer fee | APR afterward |
|---|---|---|---|
| Wells Fargo Reflect | 21 months (within 120 days) | 5%, min. $5 | 17.74%–28.49% |
| BankAmericard | 21 billing cycles (within 60 days) | 5% | 15.24%–26.24% |
| Citi Diamond Preferred | 21 months | 3% in the first 4 months, then 5% | 16.74%–27.49% |
| Citi Double Cash | 18 months | Fee applies | Variable |
| Chase Freedom Unlimited | 15 months | Fee applies | 18.24%–27.74% |
Longest balance transfer offers in the UK
| Card | 0% period | Transfer fee |
|---|---|---|
| TSB Platinum Balance Transfer | Up to 38 months | 3.49% |
| Vanquis Low APR Balance Transfer | Up to 36 months | No fee |
| HSBC Balance Transfer | Up to 36 months (transfers within 60 days) | 3.09% or £5; representative 24.9% APR afterward |
| Halifax and Lloyds Bank | Up to 35 months | 2.49% |
UK offers as listed by major comparison sites in October 2026. The period you get can depend on your credit profile, and "up to" means not everyone receives the longest term.
Is the transfer fee worth it?
Example: $5,000 at 24% APR
Paying $250 a month on your current card would take 26 months and cost roughly $1,450 in interest. Transferring to a 21-month 0% card with a 5% fee adds $250 to the balance ($5,250 total); paying $250 a month clears it in 21 months with no interest. You save about $1,200 and finish five months sooner.
The shorter your payoff period and the higher your current APR, the more a transfer is worth. If you can pay the debt off in two or three months anyway, the fee may cost more than the interest you save.
A payoff plan that works
- Calculate your monthly target: total balance including the fee, divided by the number of 0% months.
- Automate that payment, not just the minimum.
- Stop using the old card for new purchases, or you will end up with two balances. Keep it open if it has no fee, to protect your credit history.
- Do not spend on the new card unless purchases also have a 0% rate; payments may go to the 0% balance first.
- Mark the end date in your calendar one month early and check what remains.
Balance transfer vs. other options
- Personal loan: a fixed rate and end date, useful for larger debts that need more than two years. See personal loan rates.
- Debt avalanche: pay extra on the highest-rate card first while paying minimums elsewhere.
- Nonprofit credit counseling: debt management plans can reduce rates if you cannot qualify for a new card.
Common mistakes
- Missing the transfer window and losing the promotional rate on the transfer.
- Paying late, which can end the promotion early.
- Transferring and then running the old card up again.
- Opening several new cards in a short time, which can lower your score.
To understand why card debt grows so fast, read how credit card interest is calculated.
Frequently asked questions
Does a balance transfer hurt my credit score?
The new application causes a small temporary dip. Paying down the debt and lowering your utilization usually improves your score over time.
How long does a balance transfer take?
Often a few days to two weeks. Keep paying the old card until the transfer shows as completed.
Can I transfer a balance to a card from the same bank?
Generally no. Most issuers only accept transfers from other banks' cards.
What credit score do I need for a balance transfer card?
The longest offers usually require good to excellent credit, roughly a FICO score of 670 or higher.
What happens to the balance after the 0% period?
Any remaining balance starts accruing interest at the card's regular APR.
