Through Super Bowl XLII, the Dolphins record in Super Bowls is 2-3. Lost: Super Bowls VI, XVII, XIX Won: Super Bowls VII, VIII2
They lost Superbowl 6 to the Cowboys, SB 17 to the Redskins, and SB 19 to the 49ers.
Minnesota Vikings in Super Bowls VIII and IX: Super Bowl VIII: Miami Dolphins 24, Vikings 7 Super Bowl IX: Pittsburgh Steelers 16, Vikings 6
Miami Dolphins Super Bowl 7, score of 14-7 Los Angeles Raiders Super Bowl 18, score of 38-9
None they went 2 but lose
Don Shula's record in Super Bowls was 2-4. 1) Super Bowl III - New York Jets 16, Baltimore Colts 7 2) Super Bowl VI - Dallas Cowboys 24, Miami Dolphins 3 3) Super Bowl XVII - Washington Redskins 27, Miami Dolphins 17 4) Super Bowl XIX - San Francisco 49ers 38, Miami Dolphins 16 Shula won with the Dolphins in Super Bowl VII (14-7 over the Redskins) and Super Bowl VIII (24-7 over the Minnesota Vikings).
The Miami Dolphins in 1972. Although they were considered to have had a perfect season, they did lose three preseason games.
It was the Miami Dolphins.
Don Shula, who lost Super Bowl III with the Baltimore Colts and Super Bowl VI with the Miami Dolphins.
The Minnesota VikingsThe Vikes lost Super Bowls IV, VIII, and IX. They also lost Super Bowl XI to become the first team to lose 4 Super Bowls.
One Super Bowl
The Washington Redskins lost 2 Super Bowls XII and XVIII.