Are there nonstop flights from Ashgabat (ASB) to Kathmandu (KTM)?

No. The fastest connection is via New Delhi, about 4h 21m of total flying time.

What is the fastest connection from Ashgabat (ASB) to Kathmandu (KTM)?

via New Delhi ≈ 4h 21m, via Dubai ≈ 6h 13m (estimated flying time, excluding layovers).

Ashgabat International Airport (ASB) to Tribhuvan International Airport (KTM)・2,756 km

No nonstop flights. The fastest connection is via New Delhi (DEL), about 4h 21m of flying time (layover not included).

None.

2 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.