You can get an idea here, they are changing soon
Frequent Flyer - Points Calculators - Qantas Class Types
[h=2]International Flights - for travel on and from 1 July 2014[/h][TABLE="class: basic, width: 970"]
[TR]
[TH]Fare Type [/TH]
[TH]Travel Class[/TH]
[TH]Frequent Flyer Category[/TH]
[TH]Booking Class [/TH]
[/TR]
[TR]
[TD]Economy Sale[/TD]
[TD="width: 20%"]Economy[/TD]
[TD]Discount Economy[/TD]
[TD]N, O, Q[/TD]
[/TR]
[TR="class: alt"]
[TD="width: 20%, bgcolor: #F9F9F9"]Economy Saver[/TD]
[TD="width: 20%, bgcolor: #F9F9F9"]Economy[/TD]
[TD="bgcolor: #F9F9F9"]Economy[/TD]
[TD="bgcolor: #F9F9F9"]K, M, L, S, G[/TD]
[/TR]
[TR]
[TD]Economy Flex[/TD]
[TD]Economy[/TD]
[TD]Flexible Economy[/TD]
[TD]Y, B, H[/TD]
[/TR]
[TR="class: alt"]
[TD="bgcolor: #F9F9F9"]Premium Economy Sale[/TD]
[TD="bgcolor: #F9F9F9"]Premium Economy[/TD]
[TD="bgcolor: #F9F9F9"]Flexible Economy[/TD]
[TD="bgcolor: #F9F9F9"]T[/TD]
[/TR]
[TR]
[TD="width: 20%"]Premium Economy Saver[/TD]
[TD="width: 20%"]Premium Economy[/TD]
[TD]Premium Economy[/TD]
[TD]R[/TD]
[/TR]
[TR="class: alt"]
[TD="width: 20%, bgcolor: #F9F9F9"]Premium Economy Flex[/TD]
[TD="width: 20%, bgcolor: #F9F9F9"]Premium Economy[/TD]
[TD="bgcolor: #F9F9F9"]Premium Economy[/TD]
[TD="bgcolor: #F9F9F9"]W[/TD]
[/TR]
[TR]
[TD]Business Sale/Saver[/TD]
[TD]Business[/TD]
[TD]Business[/TD]
[TD]D, I[/TD]
[/TR]
[TR="class: alt"]
[TD="bgcolor: #F9F9F9"]Business Flex[/TD]
[TD="bgcolor: #F9F9F9"]Business[/TD]
[TD="bgcolor: #F9F9F9"]Flexible Business[/TD]
[TD="bgcolor: #F9F9F9"]J, C[/TD]
[/TR]
[TR="class: last"]
[TD]First Sale/Saver/Flex[/TD]
[TD]First[/TD]
[TD]First[/TD]
[TD]F, A[/TD]
[/TR]
[/TABLE]