Are there nonstop flights from Halifax (YHZ) to Puerto Plata (POP)?

Yes. Air Transat fly this route. Flight time is about 3h 53m.

What is the fastest connection from Halifax (YHZ) to Puerto Plata (POP)?

via Boston ≈ 4h 44m, via Newark ≈ 4h 56m, via Montréal ≈ 5h 20m (estimated flying time, excluding layovers).

from 30,000 ANA miles (economy, one way, based on the published award charts).

Halifax / Stanfield International Airport (YHZ) to Gregorio Luperon International Airport (POP)・2,869 km

Nonstop flights available (1 airline). Flight time about 3h 53m. Nonstop return flights also operate.

With milesANA 30,000 miles+ (via YUL)Economy, one way, estimate. Tap a connection for miles by cabin.

5 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.