When did the airline Niki schedule their destinations?
Niki destinations: As of March 2017, Austrian leisure airline Niki serves the following scheduled destinations. Niki (airline): Niki (also styled as NIKI or flyNiki, legally "NIKI Luftfahrt GmbH") is an Austrian low-cost airline headquartered in "Office Park I" at Vienna International Airport in Schwechat.
March 2017