Flash Seats are usually transferred to you closer to the event date. Once they have been transferred, you will receive an email from both Vivid Seats and Flash Seats to make you aware that tickets are now in your Flash Seats account.
Please note: If you have not received a notification from Flash Seats stating that tickets have been transferred to you, tickets will not appear in your account.
Once you are logged in, click the blue tab that reads "Tickets":
Tickets transferred to you will display on this page: