How long is the flight from Seoul to Beijing?

GMP–PEK is about 1h 38m nonstop, covering 926 km (575 mi).

Which airlines fly nonstop from Seoul to Beijing?

Air China, Asiana Airlines, Korean Air operate this route nonstop.

GMPPEK

Seoul Gimpo International Airport (Seoul, South Korea) → Beijing Capital International Airport (Beijing, China)

Live schedule data isn't available for this route right now, but it's flown nonstop by Air China, Asiana Airlines, Korean Air.

How long is the flight from Seoul to Beijing?: GMP–PEK is about 1h 38m nonstop, covering 926 km (575 mi).
Which airlines fly nonstop from Seoul to Beijing?: Air China, Asiana Airlines, Korean Air operate this route nonstop.