Are you traveling from Vientiane and want to know the location of the Delta Airlines Office? The main headquarters of Delta airlines is settled in Atlanta, Georgia and it has numerous offices worldwide. One of its offices is in Delta Airlines City Office in Vientiane which is operated by experienced managers and staff executives who are experts at handling customer concerns. This office is open from Mon-Fri: 8:00 am-5:30 pm and on Saturdays, 8:00 am-12 pm with Sundays being closed