Flight Wattay International Airport departs from Vientiane Wattay International Airport at 23:50 and arrives at Seoul Incheon International Airport at 07:20.
The flighttime is about 5h 30m. The distance travelled ("as the bird flies"): 2770 Km. So the average speed is roughly 504 Km.
There is an 2 hour time difference between Vientiane and Seoul
INR
