S$975 Cheap Flights from Seoul to Portland

View S$975 flight on Sun, 21 Jun, 2026Opens in a new window

Popular airlines from Incheon Intl. Airport (ICN) to Portland International Airport (PDX)

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Cheap Flights from Seoul to Portland (ICN-PDX)

Prices were available within the past 7 days and start at S$975 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frequently asked questions

How much is a flight from ICN to Portland Airport?
Pack your bags, because round-trip flights from ICN to Portland Airport start from . That's based on airfares available within the last 7 days on Expedia for flights departing within the next year. Prices can change quickly, so book now to get the best deal. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Seoul–Incheon Intl. Airport to Portland Intl. Airport (PDX)?
Most flights can be cancelled online, but every air carrier has different terms and conditions. If you do have to cancel your flight, visit our Customer Service Portal and follow the instructions.
How do I find cheap flights from ICN to PDX that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for ICN to Portland Airport flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Incheon Intl. Airport (ICN) to PDX?
You'll have 8,500 kilometres to cover on the long-haul South Korea to Portland route. Dress in comfy clothes and consider taking a pair of noise-cancelling earphones.
Which airlines fly direct from Incheon Intl. Airport (ICN) to Portland Airport?
If you want to fly straight from ICN to Portland Intl. Airport (PDX), you'll need to book a flight with at least one stop. Unfortunately, there aren't any airlines that fly directly on this route.
Are Seoul–Incheon Intl. Airport to Portland Intl. Airport (PDX) flight tickets cheaper when they're purchased at the last minute?
Booking your trip from Seoul–Incheon Intl. Airport to Portland Intl. Airport (PDX) last minute could be your ticket to a great deal. However, it might cost you a whole lot more! If you'd rather avoid the risk, book well ahead of your departure date. In fact, Expedia has some of the best bargains up to a year in advance. If your preferred carrier hasn't released tickets yet, check back often as deals are updated on Expedia all the time.

Travel information

Origin airport
Incheon Intl.
Destination airport
Portland Intl.
Distance
8442 km

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