Cheap flights from Oregon to South Korea from $431
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Oregon to South Korea departing on 5/21. 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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How to get the cheapest flight ticket from Oregon to South Korea
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 cheapest month to fly to South Korea?
If you aren’t able to travel to South Korea during the month of January, then flying in February is also cheap. Prices for this month can be found on momondo for an average of $980.
What is the cheapest day to depart on your flight to South Korea?
On average, the least expensive day to fly to South Korea from Oregon is on a Thursday. momondo users have found tickets for Thursday departures for as low as $1,190. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from Oregon to South Korea for around $1,498.
What is the cheapest time of day to depart on your flight to South Korea?
Flying to South Korea from Oregon in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $1,179 when looking at flights departing in the afternoon. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are $1,565 on average. Flights to South Korea from Oregon in the evening are generally more expensive because this time of day is more convenient for travelers’ schedules.
How far in advance should I book a flight to South Korea?
You are more likely to see cheaper flights to South Korea from Oregon when booking 26 weeks ahead of your departure date. In general, you can expect to find flights to South Korea for around $1,213 when searching 26 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to South Korea from Oregon for as low as $966 on momondo.
What is the cheapest airline that flies from Oregon to South Korea?
WestJet, Cathay Pacific, and Air Canada are the most popular carriers operating from Oregon to South Korea
What airlines fly to South Korea?
Air Canada, Korean Air and Delta are the top three most popular airlines that fly to South Korea from Oregon according to our data. Air Canada is the first choice among our users, with 44% of people opting to fly with this airline when traveling to South Korea. Keep in mind that there are 6 different airlines that fly to South Korea on a routine basis, so you have a few additional options to choose from.
Cheap Oregon to South Korea flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Oregon to South Korea
When did momondo last update prices for flights from Oregon to South Korea?
Prices for flights from Oregon to South Korea are updated daily.
How many operators does momondo search for flights from Oregon to South Korea?
There are 6 operators available for flights from Oregon to South Korea as of April 2025.
How old do you have to be to fly from Oregon to South Korea?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Oregon to South Korea.
What documentation or ID do you need to fly to South Korea?
The travel and health documents required for your trip to South Korea can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at South Korea. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
Best airlines flying from Oregon to South Korea
Compare and see reviews for airlines that fly from Oregon to South Korea with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $403 | Free Cancellation | Rating 7.9 2,382 reviews | |||
| PriceFrom $809 | Free Cancellation | Rating 7.0 9,142 reviews | |||
| PriceFrom $822 | Free Cancellation | Rating 7.2 143 reviews | |||
| PriceFrom $877 | Free Cancellation | Rating 7.4 8,667 reviews | |||
| PriceFrom $882 | Free Cancellation | Rating 8.0 7,917 reviews | |||
| PriceFrom $1,105 | Free Cancellation | Rating 8.4 1,064 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Oregon to South Korea?
To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to South Korea from Oregon.
Can I find flights from Oregon to South Korea with flexible booking policies on momondo?
Yes. momondo enables you to select and highlight flights to South Korea from Oregon with this policy.
How can momondo help me find flights from Oregon to South Korea?
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 Oregon to South Korea.
I’m not ready to book a flight from Oregon to South Korea right now. Can momondo alert me if prices change?
Of course. momondo tracks the price of Oregon to South Korea flights. All you need is a valid email address and we will do the rest; it is that quick and easy.