IndiGo accepts a variety of payment methods to cater to the needs of its customers. Passengers can make payments using credit cards and debit cards from major networks such as Visa, MasterCard, and American Express. In addition to traditional card payments, IndiGo also supports online wallets and payment gateways that allow for easy transactions. Moreover, travelers may opt for net banking through multiple banks and financial institutions. Customers planning to purchase flight tickets directly at the airport can use cash, though it is advisable to check the current policy on cash transactions, as it may vary. To obtain the most up-to-date information regarding accepted payment methods, travelers are encouraged to visit the current IndiGo website. This ensures they have the latest details on any new payment options or changes.