Welcome to a more rewarding and convenient shopping experience

Changi Pay is a better way to pay at Changi Airport, Jewel Changi Airport and iShopChangi.com. You can earn Changi Rewards points automatically, enjoy exclusive shopping and dining deals by collecting and using vouchers, and track your spending with Changi Pay. You can now enjoy competitive exchange rates at tens of millions of Alipay+ enabled merchants for a fuss-free travel in China. 

Not on Changi Pay?
Download the Changi app and activate Changi Pay* now!

*with your Singapore-registered mobile number 



Pay in China

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Earn rewards with Changi Pay

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Effortless Payment

How It Works


You can now scan and pay via Alipay QR codes in China with Changi Pay

Give the money changers a miss for your next trip to China. You can pay quickly and safely with Changi Pay at tens of millions of Alipay+ enabled merchants, using Alipay QR codes with no transaction fee.

What's more, simply make three spend (RMB100 per transaction) with Changi Pay in China to receive S$10 worth of Changi Pay e-Vouchers! ​


Terms and Conditions apply.

View our Frequently Asked Questions.

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Top Questions

Changi Pay is accepted at selected merchants at Changi Airport, Jewel and iShopChangi via the Changi Pay QR, with more merchants accepting Changi Pay progressively. 

o       In Singapore, Changi Pay allows you to seamlessly make payment for your purchases at Changi Airport and Jewel, with the following payment methods:

    ·       Linked credit/debit card

    ·       E-vouchers (where applicable)

    ·       *Refer to https://www.changiairport.com/en/shop/changipay/outlets.html for list of outlets accepting Changi Pay via Changi Pay QR

o       Changi Rewards points will be awarded to you automatically if you make eligible payments using Changi Pay at participating outlets in Changi Airport and Jewel via Changi Pay QR codes. You do not need to go through the hassle of scanning your Changi Rewards e-card or presenting your physical Changi Rewards card at the cashiers to earn Changi Rewards points.

o       E-vouchers can be found on Changi Pay. Stored in a single wallet (Changi Pay), you will not lose any vouchers or miss out on special deals ever again!


It is also accepted in China via Alipay QR

o       For overseas payment, Changi Pay allows you to make payment for your purchases at all merchants that accepts Alipay QR payment.

            Payment methods

    ·       Liquid Account for e-money payments

    ·       E-vouchers (where applicable)

Changi Pay is available as a feature in the Changi App. You are not required to download another app for Changi Pay. Changi App is available for download on the Apple App Store and Google Play Store.

You would need to

1. Log in to your Changi Pay account within the Changi App

2. Activate/Log in to your Liquid Account in Changi Pay

3. Top up your Liquid Account via Paynow

4. When in China, let the merchant know you would like to pay via Alipay (支付宝/Zhi Fu Bao)

    4a. If the merchant requests for your QR code, select "Show my QR code" in the "Pay" page and present it to the merchant

    4b. If the merchant presents you with a QR code, scan their QR code using the camera in"Pay"                                


If you have any issues setting up your Liquid Account, please contact support@liquidgroup.sg for assistance and include the following as per your Changi Account:

1. Name

2. Mobile number

3. Email address

If you have any issues setting up your Liquid Account, please contact support@liquidgroup.sg for assistance and include the following as per your Changi Account:

1. Name

2. Mobile number

3. Email address

Regarding signing up for Changi Pay and using it in Singapore, kindly refer to this link:



Regarding signing up for Liquid Account for use of Changi Pay in China via Alipay QR, kindly refer to this link:




Powered By Liquid Group Pte Ltd

The payment services relating to the use of Changi Pay are provided by Liquid Group Pte Ltd (“Liquid”). Changi Airport Group (Singapore) Pte Ltd is marketing the aforesaid payment services on behalf of Liquid. Liquid is the holder of a Major Payment Institution license for account issuance, domestic and cross-border money transfer, merchant acquisition and e-money issuance under the Payment Services Act.

Liquid Group’s solutions are certified with PCI DSS v3.2.1 under the Payment Card Industry Security Standards Council for credit card information security, and ISO 27001:2017 for information security management and data protection.