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Cheap flights from Oregon to Seoul from $439

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 Seoul departing on 5/20. 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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0 bags

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Find the cheapest flights from Oregon to Seoul

Cheap round-trip flights

KAYAK's recommended round-trip deals from the most popular airlines that fly from Oregon to Seoul.
 Logo
6:50 am - 8:30 pmPDX-ICN
21h 40m1 stop
 Logo
6:20 pm - 12:42 pmICN-PDX
34h 22m2 stops
lun., may. 5 - lun., may. 12
 Logo
6:55 pm - 8:30 pmPDX-ICN
33h 35m1 stop
 Logo
6:20 pm - 9:48 amICN-PDX
31h 28m1 stop
mar., may. 6 - lun., may. 12
Cathay Pacific Logo
6:55 pm - 12:40 pmPDX-ICN
25h 45m2 stops
Cathay Pacific Logo
8:05 pm - 9:28 amICN-PDX
29h 23m2 stops
$1,049Cathay Pacific
Find Deal
vie., may. 2 - dom., may. 18
Cathay Pacific Logo
11:20 am - 12:40 pmPDX-ICN
33h 20m2 stops
Cathay Pacific Logo
8:05 pm - 9:31 amICN-PDX
29h 26m2 stops
$1,052Cathay Pacific
Find Deal
mar., may. 6 - lun., may. 12
Air Canada Logo
6:15 am - 4:05 pmPDX-ICN
17h 50m1 stop
Air Canada Logo
5:45 pm - 6:46 pmICN-PDX
17h 01m1 stop
$1,126Air Canada
Find Deal
lun., sep. 1 - mar., sep. 16
Air Canada Logo
10:00 am - 4:05 pmPDX-ICN
14h 05m1 stop
Air Canada Logo
5:45 pm - 2:46 pmICN-PDX
13h 01m1 stop
$1,137Air Canada
Find Deal
mar., sep. 30 - lun., oct. 13
Japan Airlines Logo
7:00 am - 9:50 pmPDX-GMP
22h 50m2 stops
Japan Airlines Logo
12:05 pm - 4:50 pmGMP-PDX
20h 45m2 stops
$1,172Japan Airlines
Find Deal
mar., sep. 9 - mié., sep. 17
Alaska Airlines Logo
6:05 am - 6:35 pmPDX-ICN
20h 30m1 stop
Alaska Airlines Logo
9:25 pm - 10:00 pmICN-PDX
16h 35m1 stop
$1,205Alaska Airlines
Find Deal
dom., sep. 28 - dom., oct. 12
Alaska Airlines Logo
8:05 am - 7:00 pmPDX-ICN
18h 55m1 stop
Alaska Airlines Logo
9:25 pm - 9:43 amICN-PDX
28h 18m2 stops
$1,210Alaska Airlines
Find Deal
dom., abr. 20 - lun., abr. 28
Japan Airlines Logo
7:00 am - 9:50 pmPDX-GMP
22h 50m2 stops
Japan Airlines Logo
12:05 pm - 4:50 pmGMP-PDX
20h 45m2 stops
$1,279Japan Airlines
Find Deal
mar., sep. 2 - jue., sep. 11

Cathay Pacific flights from Oregon to Seoul

Our best Cathay Pacific deals on Oregon to Seoul flight tickets
Cathay Pacific
May 2
PDX6:55 pmPortland
25h 45m
2 stops
ICN12:40 pmIncheon Intl
May 18
ICN8:05 pmIncheon Intl
29h 23m
2 stops
PDX9:28 amPortland
Cathay Pacific
May 6
PDX11:20 amPortland
33h 20m
2 stops
ICN12:40 pmIncheon Intl
May 12
ICN8:05 pmIncheon Intl
29h 26m
2 stops
PDX9:31 amPortland
Cathay Pacific
Sep 1
PDX7:30 pmPortland
26h 35m
2 stops
ICN2:05 pmIncheon Intl
Sep 10
ICN8:05 pmIncheon Intl
29h 20m
2 stops
PDX9:25 amPortland

Air Canada flights from Oregon to Seoul

Our best Air Canada deals on Oregon to Seoul flight tickets
Air Canada
Sep 1
PDX6:15 amPortland
17h 50m
1 stop
ICN4:05 pmIncheon Intl
Sep 16
ICN5:45 pmIncheon Intl
17h 01m
1 stop
PDX6:46 pmPortland
Air Canada
Sep 30
PDX10:00 amPortland
14h 05m
1 stop
ICN4:05 pmIncheon Intl
Oct 13
ICN5:45 pmIncheon Intl
13h 01m
1 stop
PDX2:46 pmPortland
Air Canada
May 1
PDX6:15 amPortland
17h 50m
1 stop
ICN4:05 pmIncheon Intl
May 18
ICN5:45 pmIncheon Intl
21h 10m
1 stop
PDX10:55 pmPortland

See travel insights to Seoul from

How to get the cheapest flight ticket from Oregon to Seoul

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 Seoul?

The month of February is another great option to travel to Seoul, with average flight prices from Oregon averaging around $980.

What is the cheapest day to depart on your flight to Seoul?

According to our data, Thursday is the cheapest day to fly to Seoul from Oregon. The lowest ticket price found for a Thursday departure recently was $1,190. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. The most expensive day to fly to Seoul is Friday, with ticket prices averaging around $1,498.

What is the cheapest time of day to depart on your flight to Seoul?

Flying to Seoul 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. In the evening is when there is more demand to fly to Seoul, so prices are often more expensive at around $1,565 per ticket.

How far in advance should I book a flight to Seoul?

You are more likely to see cheaper flights to Seoul from Oregon when booking 26 weeks ahead of your departure date. In general, you can expect to find flights to Seoul for around $1,203 when searching 26 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Seoul from Oregon for as low as $966 on momondo.

Cheap Oregon to Seoul flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Oregon to Seoul

Best Price Found

$439

Fastest flight time

14h 05m

Direct flights

None

Airports in Seoul

2 airports
The best one-way flight to Seoul from Oregon in the past 72 hours is $439. The best round-trip flight deal from Oregon to Seoul found on momondo in the last 72 hours is $799.
The fastest flight from Oregon to Seoul takes 14h 05m
There are no direct flights from Oregon to Seoul. Popular non-direct routes for this connection are Portland Airport - Incheon Intl Airport, Portland Airport - Seoul Gimpo Intl Airport and Boise Air Term. Gowen Fld Airport - Incheon Intl Airport.
There are 2 airports near Seoul: Incheon Intl (ICN), Seoul Gimpo Intl (GMP)

  • When did momondo last update prices for flights from Oregon to Seoul?

    Prices for flights from Oregon to Seoul refresh daily.

  • How many operators does momondo search for flights from Oregon to Seoul?

  • How old do you have to be to fly from Oregon to Seoul?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Oregon to Seoul.

  • What documentation or ID do you need to fly to Seoul?

    The travel and health documents you'll need for your trip to Seoul 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 Seoul. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.


Best airlines flying from Oregon to Seoul

Compare and see reviews for airlines that fly from Oregon to Seoul with momondo
Airline
Rating
Free Cancellation
Price
Hawaiian AirlinesPriceFrom $403Free CancellationRating
7.9
2,360 reviews
Search Hawaiian Airlines flights
Air CanadaPriceFrom $809Free CancellationRating
7.0
9,058 reviews
Search Air Canada flights
United AirlinesPriceFrom $881Free CancellationRating
7.4
8,629 reviews
Search United Airlines flights
DeltaPriceFrom $882Free CancellationRating
8.0
7,901 reviews
Search Delta flights
Korean AirPriceFrom $1,100Free CancellationRating
8.4
1,056 reviews
Search Korean Air flights

Why 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. All flights to Seoul from Oregon on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Oregon to Seoul?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Seoul from Oregon.

I’m not ready to book a flight from Oregon to Seoul right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Oregon to Seoul flights. All you need is a valid email address and we will do the rest; it is that quick and easy.


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sáb. 4/12
sáb. 4/19

Find better results for your trip to South Korea

Fly into one of these airports located in Seoul

Airports listed have a maximum distance of 30.3 mi from Seoul