FS2004 Lion Air Boeing 737-900ER flight2000it 14 years ago FS2004 Lion Air Boeing 737-900ER. B737-800 repainted to 737-900. By Denyndra Ramadhan. 3 Mb FS2004/FSX – Thai Lion Air Boeing 737-900ERFS2004/FSX – Lion Air Boeing 737-900ERFSX/FS2004 – Boeing 737-800 Lauda Air