PARIS (Thomson Financial) - UK-based airline easyJet said it will invest 600 mln eur to create two new bases in France by 2011, at the Charles de Gaulle airport in Paris and the Lyon-Saint-Exupery airport in Lyon.It expects passenger traffic from France to rise from 8 mln passengers in 2008 to 12 mln in 2011, by which time it will have 80 destinations.