Seat selection on CX, KA on Qantas booking

[Isochronous]

I've booked HKG-PEK legs on CX and KA through the QF website which show up on my Qantas profile. When I go to pre-select seats it allows me to do so for the QF legs, but for CX/KA I can only nominate a general window/aisle preference. Is there a way to be more specific through the CX or KA websites?

 

[serfty]

How soon is the flight?

It used to be that CX did not allow selection more then 6 months out.
Other than that, you need to use CX's site.

 

[codash1099]

I've booked HKG-PEK legs on CX and KA through the QF website which show up on my Qantas profile. When I go to pre-select seats it allows me to do so for the QF legs, but for CX/KA I can only nominate a general window/aisle preference. Is there a way to be more specific through the CX or KA websites?

IME you can only seat select for CX on their site, not through QF

 

[Kit traveler]

Had the same problem, book thru QF website and code share with CX. End up calling CX Office in Aus, they were v helpful and end up allocating the seats I wanted on my behalf via telephone. Make sure u have the seating chart form flight guru in front of you before calling to pick the best seat available.