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Oregon to Portugal flights take around 11 hours to 14 hours with one connection. The distance from Portland to Portugal sits at roughly 5,285 miles (8,506 kilometers), and all flights require at least one stop. Most travelers fly out of Portland International Airport (PDX), which has daily connecting flights to Portugal (LIS). Connection points typically include direct from Portland or via Seattle or San Francisco. Portugal is +8 hours ahead of Oregon time.
Connecting flights from Oregon to Portugal run about 11 hours to 14 hours. Flying via direct from Portland typically offers the shortest total travel time.
United Airlines and Delta Air Lines operate the most weekly departures from Portland. American Airlines also runs regular service.
Layovers typically last 2 to 4 hours. Longer connections sometimes cost $150 to $300 less.
Portugal is +8 hours ahead of Oregon during standard time.
Plan for connection time at hub airports. Short layovers (under 90 minutes) can get tight if your first flight runs late.
Shoulder season months tend to be cheaper than peak travel periods.
How long is the flight from Oregon to Portugal?
The flight from Oregon to Portugal takes around 11 hours to 14 hours with one connection. Flights routing through direct from Portland typically fall on the shorter end.
How far is it from Oregon to Portugal?
The distance from Portland to Portugal is approximately 5,285 miles (8,506 kilometers). This long-haul route requires at least one connection.
What is the time difference between Oregon and Portugal?
Portugal is +8 hours ahead of Oregon.
Are there direct flights from Oregon to Portugal?
No, there are no direct flights from Oregon to Portugal as of 2025. All flights require at least one connection, typically through direct from Portland or via Seattle or San Francisco.
Which airlines fly from Oregon to Portugal?
United Airlines, Delta Air Lines, American Airlines, British Airways, and Lufthansa operate connecting service from Portland to Portugal. United Airlines has the most weekly departures.
Planning beyond this route? Explore more flight times, distances, and travel durations using our tools below. Start with our Flight Time Calculator to estimate journey times worldwide, or browse average travel times from your departure city using the Oregon Flight Times.
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