UO 704 then SU 660 at Bangkok
Hong Kong → Bangkok → Phuket
Timetable, Bangkok time
09:55UO 704 from Hong Kong at the gate
18:10SU 660 to Phuket leaves the gate
8 h 15 apart on the timetable
The last days
UO 704 and SU 660 weren’t both flown 15 min to 12 h apart in the last 21 days.
Statistics from past flights, not live flight information. Always check times and your connection with your airline, and don’t base travel or booking decisions on these numbers.