Former Dallas Cowboy quarterback Troy Aikman hold the record for most passing yards in a Thanksgiving Day game with 455 yards.
Former Cowboy quarterback and Hall of Famer Troy Aikman holds the record for the most passing yards in a Thanksgiving day game. He threw for 455 yards versus the Minnesota Vikings 11/26/1998
Steve young had 340 yards in a playoff game which is the most passing yards a quarterback has thrown in a NFL game.
Through the 2008 season, that is Archie Manning with 21,734 career passing yards.
David Klingler with 716 yards
The record for the most passing yards by a college quarterback in his career is held by Timmy Chang. Chang played for University of Hawaii from 2000-2004 and managed to throw for an astonishing 17,072 yards.
Brett Favre holds the record for most career passing yards, with 71,838.
* Kurt Warner had the most passing yards in Super Bowl 43 with 377 yards * Ben Roethlisberger passed for 256 yards