Are there nonstop flights from Kuala Lumpur (KUL) to Changchun (CGQ)?

Yes. Shanghai Airlines fly this route. Flight time is about 6h 34m.

What is the fastest connection from Kuala Lumpur (KUL) to Changchun (CGQ)?

via Hefei ≈ 7h 4m, via Sanya ≈ 7h 4m, via Changsha ≈ 7h 4m (estimated flying time, excluding layovers).

from 18,000 ANA miles, from 23,000 JAL miles (economy, one way, based on the published award charts).

Kuala Lumpur International Airport (KUL) to Changchun Longjia International Airport (CGQ)・5,158 km

Nonstop flights available (1 airline). Flight time about 6h 34m. Nonstop return flights also operate.

With milesANA 18,000 miles+ (via SZX)JAL 23,000 miles+ (via HGH)Economy, one way, estimate. Tap a connection for miles by cabin.

38 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.