Direct (nonstop) flights from Porto to Boston
1 airline flys nonstop from Porto Airport (OPO) to Boston Logan International Airport (BOS). It's 3,145 miles (5,062 km), about 7h 30m in the air. Operated by TAP Portugal.
TAP Portugal
Route data last updated: May 26, 2026
Airlines with non-stop flights
Alternative Routes
Other ways to fly from Porto to Boston with one stop · direct emits 481 kg CO₂ per passenger
Looking for the return flight?
BOS → OPO: Flights from Boston to PortoOther direct flights from Porto
Direct flights from Boston (BOS)
Frequently Asked Questions
How long is the direct flight from Porto to Boston?
A nonstop flight from Porto (OPO) to Boston (BOS) takes approximately 7 hours and 30 minutes. The distance is 3,145 miles (5,062 km).
Which airlines fly nonstop from Porto to Boston?
Just TAP Portugal.
Is there a nonstop flight from Porto to Boston?
Yes. 1 airline: TAP Portugal.
How far is Porto from Boston?
The flight distance from Porto to Boston is 3,145 miles (5,062 km), measured as the great-circle (shortest air) distance. That's roughly the same distance as London to New York.
What is the time difference between Porto and Boston?
Boston is 5 hours behind Porto. (Europe/Lisbon vs America/New_York.)
Will I experience jet lag flying from Porto to Boston?
Maybe mild — 5-hour difference. Most people adjust in a day or two.
What type of aircraft flies from Porto to Boston?
At 7h 30m, this route typically uses wide-body aircraft — Boeing 777, 787, or Airbus A330/A350. Varies by airline.
Do I need a visa to travel from Portugal to USA?
Depends on your passport. Check with the USA embassy or an official visa portal before booking — requirements change.
What is the carbon footprint of a flight from Porto to Boston?
Roughly 481 kg CO2 per passenger one-way. That's about the same as driving 2,405 km.
Is the return flight from Boston to Porto also nonstop?
Yes — nonstop flights run both ways. Flight time may differ slightly due to wind patterns.
When is the cheapest time to fly from Porto to Boston?
Midweek flights (Tue/Wed) outside holiday peaks are usually cheapest. For long-haul, booking 2-3 months out tends to help. Use "Check Prices" above to compare.
How early should I arrive at Porto Airport for this flight?
3 hours before departure for international flights. You need time for check-in, security, and immigration.