Purchase Kansas City Royals vs. Seattle Mariners tickets for Kauffman Stadium in Kansas City, MO, scheduled for Fri, Jun 7, 2024 7:10 pm. With 3026 tickets up for grabs, priced between $25.00 to $583.00 and an average price of $90.00, there's an option for every budget. Choose your ideal seat using our handy interactive seating chart.