Question : How long do most people visit Portland?
Answer : Of course you're not most people, but if you were, you'd stay roughly 14 days.
Question : Will you do what it takes to get the absolute cheapest flight?
Answer : In July, Sunday is your lowest-cost day to fly. Having flexibility in your travel plans means you can save more, so be sure to plan ahead when possible.
Question : Looking for the cheapest flight over the next 30 days?
Answer : As of Jun 26th, the best day for deals to Portland (PDX) is Jul 9th. It costs $1,410, which is 22% below the average price to book the same route.
Question : Is the price you found a good deal?
Answer : Flight prices are fluctuating much more for this route than most routes from Greece, as they're ranging anywhere from $1,088 to $3,652. Remember, you can save by booking further in advance.