Cheap flights from Oregon to Incheon Intl Airport from $447
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 Incheon Intl Airport departing on 4/14. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Deals available from 900+ travel sites.
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? to track prices.Find the cheapest flights from Oregon to Seoul
Cheap round-trip flights
Cheap one-way flights
Cheap last minute flights
Cathay Pacific flights from Oregon to Incheon Intl Airport
Our best Cathay Pacific deals on Oregon to Incheon Intl Airport flight tickets
China Eastern flights from Oregon to Incheon Intl Airport
Our best China Eastern deals on Oregon to Incheon Intl Airport flight tickets
See travel insights to Seoul from
How to get the cheapest flight ticket from Oregon to Incheon Intl Airport
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 Incheon Intl Airport?
The cheapest month to fly to Incheon Intl Airport from Oregon is in January. Flight prices, which tend to average around $916, are often lower during this time because this is during the off-season. If you are unable to visit Incheon Intl Airport during the month of January, then departing from Oregon during the month April is also very affordable. Most momondo users find prices during this month for around $1,074.
What is the cheapest day to depart on your flight to Incheon Intl Airport?
The cheapest day to depart from Oregon to Incheon Intl Airport is on a Monday when prices can be found for as low as $1,346. If your travel schedule is flexible, try to avoid departing on a Friday because tickets tend to average around $1,477. These prices are subject to change though, so be sure to set up a Price Alert for flights to Incheon Intl Airport.
What is the cheapest time of day to depart on your flight to Incheon Intl Airport?
In the afternoon is the cheapest time of day to fly from Oregon to Incheon Intl Airport when you can find flight prices for as low as $886. Flying to Incheon Intl Airport in the afternoon is an ideal time because this is during off-peak travel hours. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are $1,498 on average. Flights to Incheon Intl Airport 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 Incheon Intl Airport?
You are more likely to see cheaper flights to Incheon Intl Airport from Oregon when booking 12 weeks ahead of your departure date. In general, you can expect to find flights to Incheon Intl Airport for around $1,288 when searching 12 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Incheon Intl Airport from Oregon for as low as $1,053 on momondo.
What is the cheapest airline that flies from Oregon to Incheon Intl?
Air Canada, China Eastern, and WestJet are the most popular carriers operating from Oregon to Incheon Intl
What airlines fly to Incheon Intl Airport?
Air Canada, Korean Air and Delta are the top three most popular airlines that fly to Incheon Intl Airport from Oregon according to our data. Air Canada is the first choice among our users, with 35% of people opting to fly with this airline when traveling to Incheon Intl Airport. Keep in mind that there are 5 different airlines that fly to Incheon Intl Airport on a routine basis, so you have a few additional options to choose from.
Cheap Oregon to Incheon Intl Airport flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Oregon to Incheon Intl Airport
When did momondo last update prices for flights from Oregon to Incheon Intl Airport?
Prices for flights from Oregon to Incheon Intl Airport were last updated today.
How many operators does momondo search for flights from Oregon to Incheon Intl Airport?
There are 5 operators available for flights from Oregon to Incheon Intl Airport as of February 2025.
How old do you have to be to fly from Oregon to Incheon Intl Airport?
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 Incheon Intl Airport.
What documentation or ID do you need to fly to Incheon Intl Airport?
The travel and health documents you'll need for your trip to Incheon Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Incheon Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
Best airlines flying from Oregon to Incheon Intl Airport
Compare and see reviews for airlines that fly from Oregon to Incheon Intl Airport with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $403 | Free Cancellation | Rating 7.9 2,317 reviews | |||
| PriceFrom $809 | Free Cancellation | Rating 7.0 8,748 reviews | |||
| PriceFrom $907 | Free Cancellation | Rating 8.0 8,219 reviews | |||
| PriceFrom $907 | Free Cancellation | Rating 7.4 8,765 reviews | |||
| PriceFrom $1,122 | Free Cancellation | Rating 8.4 1,037 reviews |
Traveling to a place near Seoul?
Book flights to Seoul if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Oregon to Seoul?
momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Oregon to Seoul. Millions of users trust and use momondo every year so you are in good hands.
Can I find flights from Oregon to Seoul with flexible booking policies on momondo?
Yes. momondo enables you to select and highlight flights to Seoul from Oregon with this policy.
How can momondo help me find flights from Oregon to Seoul?
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 Seoul.
I’m not ready to book a flight from Oregon to Seoul right now. Can momondo alert me if prices change?
If you are simply researching potential flights to Seoul, momondo offers a useful price alert feature which will track prices for flights to Seoul from Oregon and alert you when they change.