The flight from Seoul (ICN) to Bangkok (BKK) takes about 4h 49m nonstop on a narrowbody airliner, covering 2,280 miles (3,669 km).
Bangkok is 2 hours behind Seoul. The time change is small, so jet lag should be mild.
We may earn a commission if you book through these links, at no extra cost to you.
New tools, fresh route data, and the odd travel tip. No spam, and you can unsubscribe anytime.