It is common for banks to block international card payments as a security measure. If your payment is being rejected, please reach out to your bank and notify them of the large international online payment you're trying to make to Flywire. They can then remove any and all restrictions, and you should be able to try again.
Additionally, please make sure that the following information is correct when making a card payment:
- The brand of your card matches the brand of the card payment method chosen.
- The currency of your card matches the currency of the card payment method chosen.