Are there nonstop flights from Jakarta (CGK) to Port Moresby (POM)?

No. The fastest connection is via Singapore, about 7h 50m of total flying time.

What is the fastest connection from Jakarta (CGK) to Port Moresby (POM)?

via Singapore ≈ 7h 50m, via Manila ≈ 8h 54m, via Sydney ≈ 10h 44m (estimated flying time, excluding layovers).

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

Soekarno-Hatta International Airport (CGK) to Port Moresby Jacksons International Airport (POM)・4,482 km

No nonstop flights. The fastest connection is via Singapore (SIN), about 7h 50m of flying time (layover not included).

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

None.

5 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.