Super Bowl XI regular season record before defeating the New England Patriots and the Pittsburgh Steelers in the playoffs. The Vikings were making their fourth Super Bowl appearance after posting an 11–2–1 regular season record and playoff victories over the Washington Redskins and the Los Angeles Rams. The Vikings became the first team to appear in four Super Bowls, a record they held until the Dallas Cowboys advanced to a Super Bowl for the fifth time in Super Bowl XIII. They had not won in their previous three attempts, losing Super Bowl IV to the Kansas City Chiefs in the final Super Bowl
Super Bowl LII white jerseys with navy blue pants, becoming the sixth team to wear their white jerseys as the home team and the third team to wear white in back-to-back Super Bowls, following the Dallas Cowboys in Super Bowls XII and XIII and again in Super Bowls XXVII and XXVIII. The Eagles therefore wore their standard home uniform of midnight green jerseys with white pants. Twelve of the previous 13 Super Bowls had been won by teams wearing white jerseys. The last team to win a Super Bowl while wearing their home uniforms was the Green Bay Packers in Super Bowl XLV