£361 Cheap Flights from Portland (PDX) to Seoul (ICN)

You can find cheap one-way flights from £361 and cheap return flights £714 PDX to ICN with Expedia. One-way flights typically cost between £357 and £1764. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when PDX to ICN ticket fares go up or down.

The cheapest months to fly from Portland, OR (PDX) to Seoul (ICN) are typically during off-peak season when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you are able to. Use the calendar view in your search to see which months have low fares on this route.

Enter PDX to ICN and your travel dates, then apply the 'Nonstop' filter to see only direct flights.

To find a cheap flight from Portland, OR (PDX) to Seoul (ICN), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.

The cheapest months to fly from Portland, OR (PDX-Portland Intl.) to Seoul (ICN-Incheon Intl.) are typically January and February, with average return flights around £702. While March is a popular month for travel on this route, offering plenty of flight options, it's not among the cheapest. If you're looking for the best value, aiming for January or February will likely give you the most affordable fares.

Sort flights by "Departure (earliest)" on Expedia to find the earliest flight from Portland, OR (PDX) to Seoul (ICN). To compare more early flights, use the "Early Morning" and "Morning" filters in your search.

A flight from PDX to ICN with a layover takes around 17 hours 30 minutes, with the route covering approximately 8,492 kilometers. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.

Select the "Business class" and "First class" filters when looking for Portland, OR (PDX) to Seoul (ICN) flights on Expedia. This is the easiest way to compare prices, routes and flight times for your trip.

It's easy to earn miles on a Portland, OR (PDX) to Seoul (ICN) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.

*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.

Typically, booking a last minute flight from Portland, OR (PDX) to Seoul (ICN) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.

Securing a Portland, OR (PDX) to Seoul (ICN) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.

If you booked your Portland, OR (PDX) to Seoul (ICN) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.