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PDX (Portland) to ICN (Seoul) Flights $644.7

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Cheap PDX to ICN Flights

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.



Interesting Facts About Flights from Portland to Seoul (PDX to ICN)

Question : Over the coming months, which airline is getting their passengers to Incheon International Airport (ICN) round-trip the cheapest?
Answer : Ticket costs are hitting highs of $5,663 over the next three months when flying to ICN from PDX. Check out Alaska Airlines, as they have been booking customers at just $629.

Question : If your plans are flexible, have you considered changing your departure day?
Answer : In August, the cheapest day to fly is Sunday. Flexibility is paramount when booking travel plans in order to keep travel costs down.

Question : Do prices fluctuate more for this route than others?
Answer : Flight prices change a lot more than the majority of routes from the United States for PDX to ICN. They range anywhere from $629 to $5,663. However, the sooner you book, the more you'll be able to save.

Question : Do travelers from Portland typically stay in Seoul for very long?
Answer : Over the next two months, passengers from PDX to ICN are planning on staying for 33 days on average.

Question : Should you take that vacation to Seoul in the next 30 days?
Answer : As of Jul 24th, the best day for booking to Seoul (ICN) is Aug 23rd. It costs $695, which is 45% below the average price to book the same route.