[Flewber Makes Private Jet Charter and Private Aviation Accessible. Share, Bid, & Book Private Jet Charter Flights, Get Instant Quotes For Regional, On-Demand, and Luxe Service Flewber is a mobile app to book, bid, and share private flights ranging from affordable on-demand regional aircraft to full service luxurious private jet charter brokerage. Service is available throughout the United States, Canada, Mexico and the Caribbean.]