How can I purchase my tickets? You can purchase tickets online through the SEA LIFE Blackpool website, where you can save up to 20% off a Standard Entrance Ticket. To purchase your tickets for SEA LIFE Blackpool, click here. Related articles How much are standard tickets? I have booked my tickets over the telephone, but not received an e-mail confirmation? How old must the toddler be to purchase the parent and toddler ticket?