How to Pay Off Credit Card Debt Faster
5 min read · Last reviewed July 1, 2026
When you're carrying balances on more than one card, the hardest part often isn't finding the money — it's deciding where to send it first. Two well-known strategies answer that question in opposite ways, and both work.
This guide explains the avalanche and snowball methods, shows which one saves the most interest, and helps you pick the approach you're actually likely to finish. It's general information, not personalised advice.
The avalanche method
With the avalanche, you make the minimum payment on every card, then throw every spare pound at the card with the highest interest rate. Once that's clear, you roll its payment onto the next-highest rate, and so on.
Because you're always attacking the most expensive debt first, this method costs you the least in interest and clears everything in the shortest time. Mathematically, it's the winner.
The snowball method
The snowball flips the order: pay minimums on everything, but target the smallest balance first regardless of its rate. When it's gone, roll that payment onto the next-smallest.
You'll pay a little more interest overall, but you clear whole debts quickly, and each cleared card is a visible win. For many people that momentum is the difference between sticking with the plan and giving up.
Which should you choose?
If the gap in interest rates between your cards is large, the avalanche can save a meaningful amount, so it's worth the patience. If your balances are similar, the two methods finish close together and the snowball's motivation may tip the balance.
Whichever you pick, two things help both: stop adding new spending to the cards, and consider whether a lower-rate balance transfer could cut the interest working against you. The best method is the one you'll actually keep going.
Frequently asked questions
▶Which is better, debt avalanche or snowball?
The avalanche saves the most interest by targeting the highest-rate debt first. The snowball clears small balances fastest for motivation. Avalanche wins on maths; snowball often wins on follow-through.
▶Should I stop using my credit cards while paying them off?
Ideally yes. Adding new purchases works against your progress and can make the balance feel like it never moves. Pausing new spending lets every payment actually reduce what you owe.