Are there nonstop flights from Recife (REC) to Porto (OPO)?

Yes. Azul Brazilian Airlines fly this route. Flight time is about 7h 41m.

What is the fastest connection from Recife (REC) to Porto (OPO)?

via Espargos ≈ 8h 11m, via Praia ≈ 8h 12m, via Lisbon ≈ 8h 13m (estimated flying time, excluding layovers).

from 35,000 ANA miles, from 37,000 JAL miles (economy, one way, based on the published award charts).

Recife/Guararapes - Gilberto Freyre International Airport (REC) to Francisco de Sá Carneiro Airport (OPO)・6,109 km

Nonstop flights available (1 airline). Flight time about 7h 41m. Nonstop return flights also operate.

With milesANA 35,000 miles+ (via LIS)JAL 37,000 miles+ (via MAD)Economy, one way, estimate. Tap a connection for miles by cabin.

7 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.