The cheapest ticket on StubHub is down 11 percent since Friday. You can now get a seat for $2,780.
The average ticket price is also dropping. It is now just over $5,100, which is down 5 percent from Friday. Californians are buying the majority of the tickets in the market.
Carolina Panthers fans are next on the list, followed by Denver Broncos fans in Colorado.
And people in Texas and New York are also headed to Santa Clara for Super Bowl 50 this Sunday.