Vilnius, Lithuania-based air charter firm KlasJet started operations this week after receiving its air operator certificate (AOC) from the Lithuanian CAA late last month. Its first charter trip was a three-hour flight to a Mediterranean resort. KlasJet launched its operations with a VIP-outfitted Bombardier CRJ200 and Challenger 850. It plans to operate up to 10 business jets. The carrier’s fleet is supported by Avia Solutions Group and its subsidiaries.