
Online Banking
Personal
- Bualuang iBanking
- Bualuang iBanking
- Bualuang iBanking
- Mobile Banking
- Mobile Banking
- Mobile Banking
- Bualuang iFunds
When paying with Be1st UnionPay debit card from 120 baht. Promo Code “UnionPay THB30 off Transport” from February 10, 2025 – December 31, 2025
Terms and conditions of Bangkok Bank, UnionPay and Grab apply. If there is any dispute, the decision of Bangkok Bank, UnionPay and Grab will be treated as final.
For more information please contact Grab Help Center https://help.grab.com/passenger/th-th/ or call Bangkok Bank Call Center 1333