ByEmilia Barska ICAO Requirements,Vocabulary | How to Say It?ICAO Vocabulary Level 6: Air Travel in Aviation Peak SeasonThe Types of Fares: What Are Unbundled Fares? Apart from ‘saver’ (sometimes ... learn more31/08/2019 No Comments a deadhead, a non-revenue passenger, a slot allocation, a standby list, fly standby, must-ride crew, no-frills, off season, peak period, peak season, shoulder season, slot regulations, to fly on a discount ticket, unbundles fares