I have issues registering my Liquid Account in Changi Pay
If you have any issues registering your Liquid Account, please contact support@liquidgroup.sg for assistance and include the following as per your Changi Account:
a. Full Name
b. Mobile Number
c. Email Address
I have encountered an error while making payment with Changi Pay
Please check that your mobile phone’s internet connection is stable.
For Changi Pay QR transactions:
If your payment is rejected, please check with your issuing bank for linked credit card transactions.
For Alipay+ transactions overseas:
If your payment is rejected, ensure that you have enough money in your Liquid Account for the transaction and / or have not hit the e-wallet cap of S$5,000 and/or 12 months rolling period cap of S$30,000. For payments in China via Alipay+ network, please note that the Chinese regulatory limits are as follows:
If you face any issues while paying overseas, kindly write in to us at enquiry@changiairport.com, we understand that merchants overseas might not be familiar / be configured with Alipay+ and its network of wallets currently and are working with our partners to improve on this experience.
Who can I contact if I have more queries about Changi Pay?
If you have a general query on Changi Pay that is not related to payment transactions carried out with Changi Pay, please send your queries to enquiry@changiairport.com, and we will get back to you as soon as possible.
Alternatively, you can contact us via our customer service hotline at +65 6595 6868.
For all other queries and issues relating to payment transactions carried out with Changi Pay, including voiding of payment transactions, disputing payment transactions, carrying out of refunds, use of vouchers that are not issued by CAG, please contact Liquid Group directly via support@liquidgroup.sg. If CAG receives any query of such nature, we will direct such query to Liquid Group and Liquid Group will respond to you accordingly.