How long is the flight from Boston to Porto?

BOS–OPO is about 6h 39m nonstop, covering 5,047 km (3,136 mi).

Which airlines fly nonstop from Boston to Porto?

TAP Air Portugal operates this route nonstop.

BOSOPO

Boston Logan International Airport (Boston, United States) → Francisco de Sá Carneiro Airport (Porto, Portugal)

Also known as Porto.

Live schedule data isn't available for this route right now, but it's flown nonstop by TAP Air Portugal.

How long is the flight from Boston to Porto?: BOS–OPO is about 6h 39m nonstop, covering 5,047 km (3,136 mi).
Which airlines fly nonstop from Boston to Porto?: TAP Air Portugal operates this route nonstop.