How to Check Airtel Data Expiry Date in Nigeria (2026)
Airtel data can disappear for two very different reasons: you may have used it up, or the bundle may have expired. Checking the expiry date before buying another plan can save you from losing unused data.
The Quickest Way to Check Airtel Data Expiry Date
Dial *323# from your Airtel line. Airtel says the code displays your data balance and the expiry date of your active data subscriptions.
How to Check Airtel Data Validity Using *323#
- Open your phone dialer.
- Dial *323#.
- Press the call/send button.
- Wait for the balance information to appear.
- Check the displayed expiry or validity information for your active bundle.
You do not need mobile data to use the USSD method.
Check Airtel Data Expiry in the My Airtel App
You can also use the My Airtel App to manage and monitor your Airtel products and usage. Airtel lists the app as an alternative for checking data balances.
What Happens When Airtel Data Expires?
Airtel’s current data-bundle terms give customers a grace period after expiry. The grace period is 1 day for daily plans, 3 days for weekly plans and 7 days for monthly plans. During the grace period, the expired data cannot be used, but renewing the same bundle before the grace period ends can allow eligible unused data to roll over.
| Bundle type | Grace period |
|---|---|
| Daily | 1 day |
| Weekly | 3 days |
| Monthly | 7 days |
How to Avoid Losing Unused Airtel Data
- Check *323# before your bundle expires.
- Renew the same bundle within the applicable grace period if you want to roll over eligible unused data.
- Do not assume an expired bundle can still be used during the grace period.
- Check your balance regularly if you have multiple active subscriptions.
Airtel states that unused data rolls over when the customer renews the same bundle before the end of the applicable grace period.
What Is the Difference Between Data Balance and Data Expiry?
Your data balance tells you how much data remains. Your expiry date tells you when the bundle’s validity ends. You can have plenty of data left but still need to renew before the relevant deadline if you want to preserve eligible unused data.
What If *323# Does Not Work?
Check that your Airtel SIM has network service and try the code again. You can also open the My Airtel App if you have internet access. If you are trying to buy another bundle, Airtel currently uses *312# to display its available data plans.
Other Airtel Codes You May Need
- *310# — Check airtime balance
- *323# — Check data balance and expiry
- *312# — View and buy data plans
- *303# — Borrow airtime
- *321# — Airtime transfer and data gifting/sharing options
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