Pizza Pi Day 2024 Tickets. Burger king is offering free pi, taco bell has a mexican pizza deal and digiorno is launching a pizza rescue program. Pi night event (also with pie) runs from 6 to 10 p.m.

You can get a personal cheese pizza for $3.14 on pi day. Check out these 50 pi day specials to “round out” your celebration and get a slice of the savings on good food and other treats.