Where to check SQ booking online?
I have used checkmytrip.com (an Amadeus system) to retrieve flight bookings for my relatives who fly with Qantas and British Airways (I have their PNR and surname). I have also used viewtrip.com (a Sabre system) to retrieve flight bookings for relatives who fly with Thai Airways and United Airlines. However, I cannot seem to do this for relatives who fly with Singapore Airlines. I have tried mytripandmore.com and virtuallythere.com. Does anyone know which reservation system Singapore Airlines uses? Also, has anyone tried to retrieve a flight booking with Singapore Airlines using any of the above 4 websites? Thanks.