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Flights from Portland to Porto
There are no direct flights from Portland to Porto. The fastest way is one stop via New York or Boston, about 12h 21m door to door (18 connections a week on current schedules).
No direct flights · 4 connection options From 12h 21m
Portland to Porto at a glance
Fastest journey12h 21mVia New York, on current schedules
Nonstop flightsNoneConnect via New York or Boston
Best ways to fly from Portland to Porto
Ranked by how easy the connection is: one airline or alliance first (bags and connection protected), then the quickest self-transfer options.
1Search
PDX New York (EWR) OPO
Leg 1: Alaska Airlines, United Airlines · Leg 2: TAP Air Portugal, United Airlines
Thu11:00 PDX18:52 EWR1h 08m connection20:00 EWR07:21 OPOUnited Airlines
2Search
PDX Boston (BOS) OPO
Leg 1: Alaska Airlines, JetBlue Airways · Leg 2: TAP Air Portugal
Sun07:30 PDX15:36 BOS7h 24m connection23:00 BOS09:55 OPOAlaska Airlines + TAP Air Portugal
Connections are computed from flights actually flown over the last 8 weeks, with at least 45 minutes to change on one airline and 2 hours on separate tickets. Times are local. The search shows live itineraries and exact times.
Good to know
- Distance
- 8,368 km5,197 miles
- Journey time
- 12h 21mon current schedules
- Time difference
- +8hPorto vs Portland
- Currency in Porto
- EUR
- Airports
- PDX → OPO
Flights from Portland to Porto: questions answered
Are there direct flights from Portland to Porto?
No. There is no nonstop service, so you will connect, most easily in New York, Boston and Amsterdam. Some connections are on one airline or alliance, so your bags and connection are protected on a single ticket.
How long is the flight from Portland to Porto?
With one connection the journey usually takes around 12h 21m, depending on the layover. The straight-line distance is 8,368 km.
Where do you change planes between Portland and Porto?
The best connecting points are New York (EWR), Boston (BOS), Amsterdam (AMS) and Frankfurt (FRA). Alaska Airlines flies both legs via New York, so you can book it as one ticket.
Which airports serve Portland and Porto?
Portland: Portland International Airport (PDX). Porto: Francisco de Sá Carneiro Airport (OPO).
What is the time difference between Portland and Porto?
Porto is 8 hours ahead of Portland.





