Are there nonstop flights from Jeddah (JED) to Beijing (PKX)?

Yes. Saudia fly this route. Flight time is about 9h 15m.

What is the fastest connection from Jeddah (JED) to Beijing (PKX)?

via Dammam ≈ 9h 45m, via Riyadh ≈ 9h 45m, via Dushanbe ≈ 9h 46m (estimated flying time, excluding layovers).

from 37,000 JAL miles (economy, one way, based on the published award charts).

King Abdulaziz International Airport (JED) to Beijing Daxing International Airport (PKX)・7,433 km

Nonstop flights available (1 airline). Flight time about 9h 15m. Nonstop return flights also operate.

With milesJAL 37,000 miles+ (via DOH)Economy, one way, estimate. Tap a connection for miles by cabin.

26 one-stop options, sorted by estimated flying time. Tap one to see the airlines on each leg and booking links.

Times are estimated from distance. Check schedules, frequency and availability with the airline or a booking site.