The 34-year-old will be reunited with Neil Warnock at Elland Road and has signed a three-year deal with the Championship club after leaving Loftus Road
The 34-year-old, who will be reunited with former QPR boss Neil Warnock at Elland Road, has signed a three-year deal with the Championship club.
Mark Hughes has already bolstered his goalkeeping options at Loftus Road this summer following the arrival of Rob Green, who signed from West Ham on a free transfer after his contract expired at Upton Park last month.
"I've loved every single minute of my time at QPR," Kenny told QPR's official website.
"It's been an incredible two years. Winning promotion to the Premier League here is an experience that I'll never forget - as was the rollercoaster ride of avoiding relegation last season.
"Everything is now in place for QPR to kick on and become an established Premier League club - and I really do hope that will eventually be the case. Hopefully I'll be back at Loftus Road as a Premier League player with Leeds United in the very near future."