Airline services; transportation of passengers; transportation of freight; providing travel information services; travel booking; travel cost estimates; traveling tour arrangement; providing travel and transport information regarding customs and tariffs; provision of travel services from reward programs; transportation services provided in relation to a reward program; travel booking and reservations services provided in relation to a reward program; priority boarding for frequent air travelers; priority check-in for frequent air travelers; seating and reservation services for frequent air travelers; ticket upgrades; providing travel and transport information regarding the services of the company through electronic means and to customers