Cheap flights from Seoul to Portland from $414
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Seoul to Portland departing on 6/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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American Airlines flights from Seoul to Portland
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How to get the cheapest flight ticket from Seoul to Portland
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the typical price of a round-trip flight between Seoul and Portland?
What is the cheapest day to depart on your flight to Portland?
The cheapest day to depart on your flight to Portland is on a Thursday when prices can be found for as low as $792. This is often the case because there is less demand to fly during this day of the week. The most expensive day to fly to Portland is Wednesday, with ticket prices averaging around $1,300.
What is the cheapest time of day to depart on your flight to Portland?
The cheapest time of day to fly to Portland is in the afternoon when flights can be purchased for as low as $881. In the evening is when there is more demand to fly to Portland, so prices are often more expensive at around $1,239 per ticket.
What is the cheapest airline that flies from Seoul to Portland?
United Airlines, WestJet, and Air Canada are the most popular carriers operating from Seoul to Portland
What airlines fly to Portland?
Korean Air, Air Canada and United Airlines are the top three most popular airlines that fly to Portland from Seoul according to our data. Korean Air is the first choice among our users, with 33% of people opting to fly with this airline when traveling to Portland. Keep in mind that there are 4 different airlines that fly to Portland on a routine basis, so you have a few additional options to choose from.
When to book flights from Seoul to Portland
Cheap Seoul to Portland (SEL to PDX) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Seoul to Portland
How far is Seoul to Portland by plane?
The straight-line distance from Seoul to Portland is 5247.7 mi. Typically, this will take 12h 55m by plane in normal conditions.
When did momondo last update prices for flights from Seoul to Portland Airport?
Prices for flights from Seoul to Portland Airport refresh daily.
How many operators does momondo search for flights from Seoul to Portland Airport?
As of April 2025, there are 4 operators available to choose from for flights from Seoul to Portland Airport.
How old do you have to be to fly from Seoul to Portland Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Seoul to Portland Airport.
What documentation or ID do you need to fly to Portland Airport?
The required travel and health documents for your Portland Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Portland Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular airline from Seoul to Portland?
momondo data reveals that the most frequently booked airline on the route from Seoul to Portland is Delta, representing 100% of all bookings.
Best airlines flying from Seoul to Portland
Compare and see reviews for airlines that fly from Seoul to Portland with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $767 | Free Cancellation | Rating 7.0 9,035 reviews | |||
| PriceFrom $810 | Free Cancellation | Rating 7.4 8,619 reviews | |||
| PriceFrom $877 | Free Cancellation | Rating 8.4 1,052 reviews | |||
| PriceFrom $1,030 | Free Cancellation | Rating 8.0 7,897 reviews |
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Why should I use momondo to find a flight deal from Seoul to Portland?
We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Seoul to Portland for you.
Can I find flights from Seoul to Portland with flexible booking policies on momondo?
Yes. momondo allows you to filter the results for Seoul to Portland flights to just show those with flexible booking policies.
How can momondo help me find flights from Seoul to Portland?
momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Seoul to Portland.
I’m not ready to book a flight from Seoul to Portland right now. Can momondo alert me if prices change?
If you are not ready to book a flight from Seoul to Portland now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Portland and let you know when they change.