Grenoble-Isère Airport or Aéroport de Grenoble-Isère (IATA: GNB, ICAO: LFLS), is an airport serving Grenoble which is situated 2.5 km north-northwest of Saint-Étienne-de-Saint-Geoirs and 40 km northwest of Grenoble, both communes in the Isère, département of France. It is also known as Grenoble - Saint-Geoirs Airport. The appellation, Isere, refers to the department of Isère.
Coach links connect the airport with the centre of Grenoble. Transisere network
The airport handled 456,062 passengers in 2009. A campus of the École nationale de l'aviation civile is also located at the airport.
(Wikipedia : http://en.wikipedia.org/wiki/Grenoble-Is%C3%A8re_Airport)