Are there nonstop flights from Jakarta (HLP) to Kuala Lumpur (KUL)?

No. The fastest connection is via Palembang, about 2h 22m of total flying time.

What is the fastest connection from Jakarta (HLP) to Kuala Lumpur (KUL)?

via Palembang ≈ 2h 22m, via Pekanbaru ≈ 2h 26m, via Padang ≈ 2h 37m (estimated flying time, excluding layovers).

Halim Perdanakusuma International Airport (HLP) to Kuala Lumpur International Airport (KUL)・1,155 km

No nonstop flights. The fastest connection is via Palembang (PLM), about 2h 22m of flying time (layover not included).

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.