Are there nonstop flights from Dubrovnik (DBV) to Riga (RIX)?

Yes. AirBaltic fly this route. Flight time is about 2h 26m.

What is the fastest connection from Dubrovnik (DBV) to Riga (RIX)?

via Budapest ≈ 2h 57m, via Warsaw ≈ 2h 57m, via Kraków ≈ 2h 57m (estimated flying time, excluding layovers).

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

Dubrovnik Ruđer Bošković Airport (DBV) to Riga International Airport (RIX)・1,647 km

Nonstop flights available (1 airline). Flight time about 2h 26m. Nonstop return flights also operate.

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

40 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.