Are there nonstop flights from Riga (RIX) to Lisbon (LIS)?

Yes. AirBaltic fly this route. Flight time is about 4h 11m.

What is the fastest connection from Riga (RIX) to Lisbon (LIS)?

via Düsseldorf ≈ 4h 41m, via Cologne ≈ 4h 42m, via Paris ≈ 4h 42m (estimated flying time, excluding layovers).

from 15,000 ANA miles, from 23,000 JAL miles (economy, one way, based on the published award charts).

Riga International Airport (RIX) to Lisbon Humberto Delgado Airport (LIS)・3,137 km

Nonstop flights available (1 airline). Flight time about 4h 11m. Nonstop return flights also operate.

With milesANA 15,000 miles+ (via FRA)JAL 23,000 miles+ (via HEL)Economy, one way, estimate. Tap a connection for miles by cabin.

57 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.