Once your identity is verified, you can proceed directly to the purchase screen: Buy Litecoin (LTC) instantly. - BitPay

Verification typically takes between 2 and 15 minutes to be approved automatically. Step 3: Select Payment and Buy

If you do not want to keep your funds on an exchange and prefer them sent directly to a private wallet:

You have two primary avenues depending on whether you want to use a centralized exchange or a direct-purchase bridge: 1. Traditional Centralized Exchanges

These are typically cheaper in terms of fees but usually take 1 to 5 business days to clear before you can withdraw or use your funds.