During the pandemic do you have to buy the tickets online or can you buy the tickets at the entrance of Six Flags?

I believe you can either way now. The only thing I know is they don't accept cash.

Online

We be bought online but all ticket booths were open to purchase whatever

Online is cheaper. Get your tickets prior arriving..safe money

It's better to do it online, they will ask you to do it online either way when you get there.

We purchased at Six Flags. But you can also do it on line.

You could get tickets online