How long is the flight from Tumxuk to Beijing?

TWC–PEK is about 4h 21m nonstop, covering 3,160 km (1,964 mi).

Which airlines fly nonstop from Tumxuk to Beijing?

Air China operates this route nonstop.

TWCPEK

Tumxuk Tangwangcheng Airport (Tumxuk, China) → 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.

How long is the flight from Tumxuk to Beijing?: TWC–PEK is about 4h 21m nonstop, covering 3,160 km (1,964 mi).
Which airlines fly nonstop from Tumxuk to Beijing?: Air China operates this route nonstop.