Pay your Barclays credit card online, by phone, or by post
You can pay your Barclays credit card balance through their online portal, by calling their payment line, by setting up automatic payments, or by mailing a cheque. The fastest method is online through your Barclays account — the payment posts the same day if you submit it before the cutoff time, usually 5 p.m. on business days. Phone payments also process same-day, while postal payments take 5 to 7 business days to reach Barclays and clear.
You do not need to pay the full balance each month — Barclays will accept your minimum payment — but paying more than the minimum reduces the interest you owe on the remaining balance. The minimum payment amount appears on your statement and in your online account.
Key Takeaways
- Online payments through your Barclays account portal are the fastest option and post the same day if submitted before 5 p.m. on a business day.
- You can set up automatic payments so your chosen amount (minimum, full balance, or a fixed sum) leaves your bank account on a date you select each month.
- Phone payments to Barclays are processed when ready and do not require you to log in online.
- Postal payments take 5 to 7 business days to clear, so send them well before your due date to avoid late fees.
- Paying more than the minimum reduces the interest charged on your remaining balance.
Pay online through your Barclays account
Log in to your Barclays online banking portal or mobile app using your username and password. Navigate to your credit card account and select "Make a payment" or "Pay now" — the exact wording varies by app version.
Enter the amount you want to pay. You can pay your full balance, your minimum payment, or any amount in between. Choose the date you want the payment to leave your bank account — Barclays will usually let you pick today or any date up to 30 days ahead. Confirm the payment details and submit.
Same-day posting applies if you submit before 5 p.m. on a business day. Payments submitted after 5 p.m. or on weekends post the next business day. You will see the payment reflected in your account balance within a few hours of posting.
Set up automatic monthly payments
Automatic payments remove the need to log in and pay each month. In your Barclays online account, find the "Manage payments" or "Set up standing order" section within your credit card settings. Select "Automatic payment" or "Recurring payment" — terminology varies.
Choose your payment amount: the full balance, the minimum payment, or a fixed amount you set yourself. Select the day of the month you want the payment to go out — most people choose a date shortly after they receive their salary. Confirm and save the setup.
Automatic payments will continue each month until you cancel them. If your balance is lower than your chosen amount, Barclays will deduct only what you owe. Check your statement each month to confirm the payment went through, especially in the first few months after setup.
Pay by phone
Call Barclays' credit card payment line at the number on the back of your card or on your statement. Have your card number and the amount you want to pay ready. A representative will confirm your identity, take your payment details, and process the payment when ready.
Phone payments are useful if you do not have online access or prefer to speak to someone. The payment posts the same day. You will receive a confirmation number — write it down for your records.
Pay by post
Write a cheque payable to Barclays and include a payment slip from your statement if one is provided — it contains your account number and helps Barclays route the payment correctly. If there is no payment slip, write your credit card number on the back of the cheque.
Mail the cheque to the address shown on your statement under "Send payments to" or "Payment address". Postal payments take 5 to 7 business days to clear, so send your cheque at least 10 days before your due date to avoid late fees. Keep a copy of the cheque or note the cheque number for your records.
Understand your due date and late fees
Your due date appears on your monthly statement and in your online account. Barclays charges a late fee if your payment does not reach them by that date. The fee amount varies but is typically £12 to £25 depending on your account terms.
Late payments also affect your credit score and may trigger a higher interest rate on your balance. If you miss a payment, contact Barclays as soon as possible — they may waive a single late fee if you have a good payment history and can explain the delay.
Pay from another bank account
If you bank with a different institution, you can transfer money to your Barclays credit card using your bank's online transfer service. Log into your own bank's portal and set up a payment to Barclays using the sort code and account number provided by Barclays for credit card payments.
This method takes 1 to 3 business days depending on your bank's processing speed. Some banks offer same-day transfers for an extra fee. Check with your bank about transfer timings and any charges before you set this up.
Frequently Asked Questions
What time does my online payment post if I submit it in the evening?
Payments submitted after 5 p.m. on a business day post the next business day. Payments submitted on weekends or bank holidays post on the next business day. Same-day posting applies only to payments submitted before 5 p.m. on a weekday.
Can I pay my Barclays credit card from a different bank?
Yes. Use your own bank's online transfer service and enter Barclays' sort code and account number for credit card payments. The transfer takes 1 to 3 business days. Ask your bank whether they charge a fee for transfers to other institutions.
What happens if I pay less than the minimum?
Barclays will record the payment but you will still be in arrears on your account. Late fees will explore, and your credit score will be affected. Always pay at least the minimum amount shown on your statement by the due date.
Can I cancel an automatic payment I set up?
Yes. Log into your Barclays account, go to "Manage payments" or "Standing orders", find the automatic payment, and select "Cancel" or "Stop". The cancellation takes effect when ready for future payments. Your next scheduled payment will not go out once you cancel.
Do I need to pay interest if I pay my full balance each month?
No. If you pay your full statement balance by the due date each month, Barclays charges no interest. Interest only applies to the portion of your balance you carry forward to the next month.