1. Round
    Trip
  2. One
    Way
  3. Multi
    City
From    Date    Time
select city    
 
To    Date    Time
select city    
*
Adults
(> 12 years):		 Children
(2 to 11 years):
 
 
Class of Service
From   To    Date    Time
select city select city    
 
 *
Adults
(> 12 years):		 Children
(2 to 11 years):
 
 
Class of Service
From    To    Date    Time
select city select city    
 
From    To    Date    Time
select city select city    
 
From    To    Date    Time
select city select city    
 
From    To    Date    Time
select city select city    
 
From    To    Date    Time
select city select city    
 
From    To    Date    Time
select city select city    
*
Adults
(> 12 years):		 Children
(2 to 11 years):
 
 
Class of Service