How to Avoid or Reduce Interest Charges on Credit Card

Updated: 31 Jul 2026

Credit card interest can quickly add up, making it harder to manage your finances. Fortunately, there are ways to avoid credit card interest charges or at least reduce them effectively.

SingSaver Team

Written bySingSaver Team

Team

Credit card interest can quickly add up, making it harder to manage your finances. Fortunately, there are ways to avoid credit card interest charges or at least reduce them effectively. Here's how:

  • Settle your bill in full each month
  • Use a balance transfer card
  • Be strategic about big purchases
  • Adopt a debt repayment strategy
  • Make multiple payments each month
  • Use savings to pay off debt
  • Consider a personal loan

Credit cards provide convenience, but they come with high interest rates if you carry a balance.

The bottom line

The longer you take to pay off your debt, the more you'll end up paying in interest.

For instance, if you owe S$5,000 on a credit card with a 26.9% annual interest rate and only make the minimum payment each month, it could take years to clear the debt while accumulating thousands in interest.

By understanding how credit card interest works and taking proactive steps, you can stop credit card interest charges and take control of your finances.

>> Read more: Credit card rules you should always follow

Decision Guide

"I pay my bill in full every month and never want an annual fee."

HSBC Revolution Credit Card — the only one here with no annual fee, ever, not just a first-year waiver.

"I sometimes carry a balance and want the longest grace period."
"I want unlimited cashback without chasing a minimum spend."

Before You Compare

01

Confirm you can pay in full

Clearing your balance monthly avoids interest entirely — check this first.

02

Check your credit score

Most balance transfer cards need a credit score of 690+ to qualify.

03

Understand balance transfer fees

Balance transfer cards typically charge 3%-5% of the amount transferred.

Compare Cards for Avoiding Interest

Product
Annual Fee
Min. Annual Income
Interest-Free Period
HSBC Revolution Credit Card
HSBC Revolution Credit Card
No Annual Fee
S$65000
20 Days
Citi PremierMiles Card
Citi PremierMiles Card
S$196.20
S$30000
25 days
OCBC INFINITY Cashback Credit Card
OCBC INFINITY Cashback Credit Card
S$196.20
S$30000
23 days
Citi Cash Back+ Card
Citi Cash Back+ Card
S$196.20
S$30000
25 days
UOB One Card
UOB One Card
S$196.20
S$30000
21 days

Ways to avoid or reduce credit card interest

The simplest way to avoid interest is to clear your full balance before the due date. When you pay in full, you won't carry over any debt to the next billing cycle — meaning no interest charges.

However, credit cards make spending easy, sometimes leading to purchases beyond your budget. To stay on track, consider checking your transactions regularly throughout the month to ensure you're not overspending.

>> Read more: What should you do if you can't pay your credit card bills in full

Combine debts using a balance transfer credit card 

If you already have outstanding credit card debt, a balance transfer credit card can help reduce interest costs. Many banks in Singapore offer 0% interest for a promotional period, often six to 12 months, allowing you to focus on repayment without accumulating more interest.

For example, if you have $5,000 in credit card debt at 26% p.a. interest, switching to a balance transfer card with a 12-month interest-free period could save you hundreds of dollars — provided you clear the balance before the promotional period ends.

However, keep in mind these important points about balance transfer credit cards:

  • You generally need a good credit score (typically 690 or above) to qualify for these cards.
  • Most balance transfer cards charge a fee of 3%-5% of the transferred balance. However, there are a limited number of no-fee options available.
  • After the promotional interest-free period ends, the interest rate will increase, so it's important to pay off the balance before that happens.

>> Learn more: How does balance transfer work and should you get one?

Be strategic about big ticket purchases 

When considering large purchases, there are several ways to manage the expense without racking up credit card debt. It's crucial to choose the right financing option, as failing to make timely payments could lead to fees or interest charges.

  • Look for a credit card offering 0% APR on new purchases, which can give you extra time to pay off large purchases without incurring interest. Just keep in mind that interest will apply if any balance remains after the promotional period ends.
  • Some store cards or medical credit cards offer deferred interest financing. While this can be beneficial, the catch is that if you don't fully pay off the balance before the end of the promotion, you'll be charged interest on the entire original amount, not just the remaining balance.
  • Buy now, pay later plans allow you to break large purchases into smaller installments. These plans might include interest or fees, and missed payments could lead to additional charges.

>> Learn more: 6 things to know about 0% interest credit card instalment plans

Best Cards for Avoiding Interest

Up to S$1,149 in rewards
HSBC Revolution Credit Card

HSBC Revolution Credit Card

20 Days

Up to S$1,649 in rewards
Citi PremierMiles Card

Citi PremierMiles Card

25 days

Up to S$1,149 in rewards
OCBC INFINITY Cashback Credit Card

OCBC INFINITY Cashback Credit Card

23 days

Adopt a debt repayment strategy 

Managing multiple debts can feel overwhelming, but using structured repayment techniques can help you stay on track. One effective strategy is the debt avalanche method. To apply this method, list your debts from the highest interest rate to the lowest. Then, make the minimum payments on each debt, but direct any extra funds toward the one with the highest interest rate. Once you've cleared that debt, shift your focus to the next one on the list, continuing this process until all debts are paid off.

Make multiple credit card payments each month 

You're not limited to making payments only at the end of your billing cycle. Making multiple payments throughout the month can help reduce your overall interest charges. This is because interest is calculated based on your average daily balance, not the balance at the end of the cycle. By paying down your balance more frequently, you can lower that average and reduce how much interest you pay.

>> Learn more: How is credit card interest calculated?

Use savings to pay off debt 

While having a safety net for emergencies is essential, once you've built up enough savings, consider using any additional savings fund to pay off high-interest debt. For example, if you're paying 15% interest on credit card debt, paying it off is essentially like earning a 15% return on that amount.

>> Read on: How to build an emergency fund on a tight budget

Look into a personal loan 

If a balance transfer card isn't an option, a personal loan might be a good alternative for consolidating your debts at a lower interest rate. Personal loans often offer fixed monthly payments for a set term, making it easier to plan your budget and reduce your debt more effectively.

>> More: SingSaver's best personal loans

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About the author

SingSaver Team

SingSaver Team

At SingSaver, we make personal finance accessible with easy to understand personal finance reads, tools and money hacks that simplify all of life’s financial decisions for you.