Are there nonstop flights from Riga (RIX) to Timişoara (TSR)?

No. The fastest connection is via Prague, about 3h of total flying time.

What is the fastest connection from Riga (RIX) to Timişoara (TSR)?

via Prague ≈ 3h, via Berlin ≈ 3h 4m, via Bucharest ≈ 3h 5m (estimated flying time, excluding layovers).

from 15,000 ANA miles (economy, one way, based on the published award charts).

Riga International Airport (RIX) to Timișoara Traian Vuia International Airport (TSR)・1,249 km

No nonstop flights. The fastest connection is via Prague (PRG), about 3h of flying time (layover not included).

With milesANA 15,000 miles+ (via IST)Economy, one way, estimate. Tap a connection for miles by cabin.

None.

14 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.