No. As of Super Bowl XLIII the Cleveland Browns, Detroit Lions, Jacksonville Jaguars, Houston Texans, and New Orleans Saints have never played in a Super Bowl.
the saintsANSWER:All of them. The Super Bowl is the NFL's championship game.
Chicago bears From 1933, when the first NFL championship game was played, to 2008, when Super Bowl XLII was played, the team that has lost the most NFL championship games is the New York Giants who have lost 11 NFL championship games (pre Super Bowl) and 1 Super Bowl for a total of 12.
Super Bowl XLII will be the 18th NFL Championship game the New York Giants have played in which is the most of any NFL franchise. Super Bowl XLII will be their fourth Super Bowl and they played in 14 NFL championship games prior to the Super Bowl era.
denver broncos
In 1972, the Dolphins team completed the NFL's first and only perfect season culminating in a Super Bowl win, winning all 14 of its regular-season games, both of its NFL playoff games, and also Super Bowl VII.
Steeles
the buffalo bills
Minnesota Vikings in Super Bowls IV and VIII.
No team has ever played a home field super bowl.
dallas cowboys
The Steelers won the 2009 Super Bowl.
No, they are not an NFL team.