Originally Posted by worstpilotever

It's one plane for both BKK and SGN.

The morning arrivals land around 7am from the US. HKG-BKK leaves at 9am arrives 1050am. BKK-HKG leaves at 440pm arrives 845pm. The late HKG-US departures leave around 11pm.

The evening arrivals land in HKG around 7pm. HKG-SGN leaves at 915pm arrives 1055pm. SGN-HKG leaves at 6am arrives 935am. The morning HKG-US departures leave around 1130am.

1 plane-2 destinations. Of course the plane will get rotated thru back to the states, but they are only using 1 plane to service both flights by doing one during the day and one at night.