Originally Posted by
CrazyJ82
No specific experience with this, but could it be a married segment issue? The D seats you see on EF may not be available to connecting pax or somesuch.
Thanks. But somehow if I do a dummy booking via CX.com, I was able to book a married segment from SIN-HKG_TPE-HKG-SIN on "I" class on same date and flight.