Back to List of Partners


Start converting your points instantly and seamlessly!

BIG Xchange is the world’s first airline points exchange platform allowing BIG Members to convert between BIG Points and partner points seamlessly and instantly.

BIG Members are required to register their bank cards or loyalty cards on the AirAsia BIG app under the My BIG Memb...






  • Citibank Berhad

    Petronas Mesra Points



    To know more, please refer to the FAQ here.


    Download the BIG Rewards app here. (Only applicable on mobile)


    Go to My BIG Membership page


    Choose BIG Xchange and start converting your points instantly and seamlessly!


  • Image

    Step 1: Go to airasia.com OR launch the BIG Rewards app and tap on the BIG Xchange icon.


    Step 2: Login to your BIG Member account and start converting points instantly with no min. conversion required.


    Step 3: Select a partner and start converting to BIG Points instantly.


    Step 4: Enjoy up to 100% Bonus BIG Points when you convert during the campaign period.
    *Bonus is capped at a max. of 10,000 BIG Points only per transaction.

    Conversion Tier(s)
    Bonus BIG Points
    0 - 3,000 BIG Points
    50% Bonus BIG Points
    3,001 - 6,000 BIG Points
    70% Bonus BIG Points
    >6,001 BIG Points
    100% Bonus BIG Points

    Step 5: Use your Bonus BIG Points to redeem FREE goodies on airasia.com and the BIG Rewards app.

    *Bonus BIG Points will be credited into your BIG Member account within 15 working days after the campaign period.


    Promo ends 31 Aug 2021