Are there nonstop flights from Bangkok (BKK) to Punta Cana (PUJ)?

No. The fastest connection is via Manchester, about 20h 19m of total flying time.

What is the fastest connection from Bangkok (BKK) to Punta Cana (PUJ)?

via Manchester ≈ 20h 19m, via Amsterdam ≈ 20h 21m, via London ≈ 20h 22m (estimated flying time, excluding layovers).

from 50,000 JAL miles (economy, one way, based on the published award charts).

Suvarnabhumi Airport (BKK) to Punta Cana International Airport (PUJ)・16,236 km

No nonstop flights. The fastest connection is via Manchester (MAN), about 20h 19m of flying time (layover not included).

With milesJAL 50,000 miles+ (via LGW)Economy, one way, estimate. Tap a connection for miles by cabin.

None.

10 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.