What airlines fly to Oregon?

Air Canada, Delta and Korean Air are the top three most popular airlines that fly to Oregon from South Korea according to our data. Air Canada is the first choice among our users, with 48% of people opting to fly with this airline when traveling to Oregon. Keep in mind that there are 3 different airlines that fly to Oregon on a routine basis, so you have a few additional options to choose from.

How long is the flight from South Korea to Oregon?

Flight times from South Korea to Oregon vary, but if you’re flying out of Incheon and flying into Portland (one of the most popular routes), then the duration is 13h on average. Another popular route from South Korea to Oregon is flying from Seoul to Portland, which will take roughly 20h 25m. Keep in mind that layovers or delays could extend your travel time.

What is the cheapest airline that flies from South Korea to Oregon?

Japan Airlines and Qatar Airways are the most popular carriers operating from South Korea to Oregon

When did momondo last update prices for flights from South Korea to Oregon?

Prices for flights from South Korea to Oregon are refreshed on a daily basis.

How many operators does momondo search for flights from South Korea to Oregon?

As of March 2026, there are 3 operators available to choose from for flights from South Korea to Oregon.

How old do you have to be to fly from South Korea to Oregon?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from South Korea to Oregon.

What documentation or ID do you need to fly to Oregon?

The required travel and health documents for your Oregon 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 Oregon. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$401 Cheap Flights from South Korea to Oregon in 2026

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Find the cheapest flights from South Korea to Oregon

Round-trip

One-way

Last minute

Recent round-trip flight deals from South Korea to Oregon

Enter your travel dates to find the best prices.

5:45 pm - 6:30 pm

ICN

PDX

16h 45m

1 stop

10:10 am - 4:05 pm

PDX

ICN

13h 55m

1 stop

$519Air Canada

Wed, Apr 29 - Wed, May 6

5:45 pm - 6:30 pm

ICN

PDX

16h 45m

1 stop

7:05 pm - 4:05 pm

PDX

ICN

29h 00m

1 stop

$523Air Canada

Mon, Apr 20 - Thu, Apr 23

5:45 pm - 9:10 am

ICN

PDX

31h 25m

1 stop

9:50 am - 4:05 pm

PDX

ICN

14h 15m

1 stop

$550Asiana Airlines

Wed, Apr 15 - Fri, Apr 17

5:45 pm - 2:40 pm

ICN

PDX

12h 55m

1 stop

7:05 pm - 4:05 pm

PDX

ICN

29h 00m

1 stop

$552Asiana Airlines

Tue, Apr 14 - Wed, Apr 15

7:00 pm - 9:32 pm

ICN

PDX

18h 32m

1 stop

9:05 am - 4:50 pm

PDX

ICN

15h 45m

1 stop

$565Delta

Fri, May 1 - Wed, May 6

7:00 pm - 11:59 pm

ICN

PDX

20h 59m

1 stop

3:35 pm - 4:50 pm

PDX

ICN

33h 15m

1 stop

$570Delta

Tue, Apr 7 - Tue, Apr 21

11:30 am - 9:37 pm

ICN

MFR

50h 07m

2 stops

5:00 am - 4:20 am

MFR

ICN

31h 20m

2 stops

$586United Airlines

Thu, Apr 23 - Mon, Apr 27

11:30 am - 5:50 pm

ICN

MFR

22h 20m

1 stop

2:12 pm - 3:00 pm

MFR

ICN

32h 48m

1 stop

$587United Airlines

Thu, Apr 23 - Mon, Apr 27

4:40 pm - 5:11 pm

ICN

EUG

16h 31m

1 stop

9:59 am - 4:50 pm

EUG

ICN

14h 51m

1 stop

$876Korean Air

Wed, Jul 15 - Wed, Aug 12

8:45 am - 2:53 pm

PUS

PDX

22h 08m

2 stops

10:42 am - 7:35 pm

PDX

PUS

16h 53m

2 stops

$1,038Korean Air

Mon, Apr 13 - Mon, Apr 20

Air Canada flights from South Korea to Oregon

Our best Air Canada deals on South Korea to Oregon flight tickets

Air Canada

May 25

ICN5:45 pmIncheon Intl

17h 20m

1 stop

PDX7:05 pmPortland

Jul 17

PDX10:10 amPortland

13h 55m

1 stop

ICN4:05 pmIncheon Intl

$519

Air Canada

Apr 20

ICN5:45 pmIncheon Intl

16h 45m

1 stop

PDX6:30 pmPortland

Apr 23

PDX7:05 pmPortland

29h 00m

1 stop

ICN4:05 pmIncheon Intl

$523

Air Canada

Apr 24

ICN5:45 pmIncheon Intl

12h 55m

1 stop

PDX2:40 pmPortland

May 4

PDX7:45 pmPortland

28h 20m

1 stop

ICN4:05 pmIncheon Intl

$524

Asiana Airlines flights from South Korea to Oregon

Our best Asiana Airlines deals on South Korea to Oregon flight tickets

Asiana Airlines

Apr 15

ICN5:45 pmIncheon Intl

12h 55m

1 stop

PDX2:40 pmPortland

Apr 16

PDX7:05 pmPortland

29h 00m

1 stop

ICN4:05 pmIncheon Intl

$550

Asiana Airlines

Apr 14

ICN5:45 pmIncheon Intl

12h 55m

1 stop

PDX2:40 pmPortland

Apr 16

PDX9:50 amPortland

14h 15m

1 stop

ICN4:05 pmIncheon Intl

$552

Asiana Airlines

Apr 24

ICN5:45 pmIncheon Intl

12h 55m

1 stop

PDX2:40 pmPortland

Apr 28

PDX7:05 pmPortland

29h 00m

1 stop

ICN4:05 pmIncheon Intl

$580

Fly from

Fly to

Route

Depart

Return

Price

IncheonPortland

ICN - PDX

ICNPDX

Incheon Intl

Wed 4/29

5:45 pm-6:30 pm

1 stop16h 45m

Portland

Wed 5/6

10:10 am-4:05 pm

1 stop13h 55m

$519

IncheonPortland

ICN - PDX

ICNPDX

Incheon Intl

Mon 4/20

5:45 pm-6:30 pm

1 stop16h 45m

Portland

Thu 4/23

7:05 pm-4:05 pm

1 stop29h 00m

$523

IncheonPortland

ICN - PDX

ICNPDX

Incheon Intl

Wed 4/15

5:45 pm-9:10 am

1 stop31h 25m

Portland

Fri 4/17

9:50 am-4:05 pm

1 stop14h 15m

$550

IncheonPortland

ICN - PDX

ICNPDX

Incheon Intl

Tue 4/14

5:45 pm-2:40 pm

1 stop12h 55m

Portland

Wed 4/15

7:05 pm-4:05 pm

1 stop29h 00m

$552

IncheonPortland

ICN - PDX

ICNPDX

Incheon Intl

Fri 5/1

7:00 pm-9:32 pm

1 stop18h 32m

Portland

Wed 5/6

9:05 am-4:50 pm

1 stop15h 45m

$565

IncheonPortland

ICN - PDX

ICNPDX

Incheon Intl

Tue 4/7

7:00 pm-11:59 pm

1 stop20h 59m

Portland

Tue 4/21

3:35 pm-4:50 pm

1 stop33h 15m

$570

IncheonMedford

ICN - MFR

ICNMFR

Incheon Intl

Thu 4/23

11:30 am-9:37 pm

2 stops50h 07m

Medford

Mon 4/27

5:00 am-4:20 am

2 stops31h 20m

$586

IncheonMedford

ICN - MFR

ICNMFR

Incheon Intl

Thu 4/23

11:30 am-5:50 pm

1 stop22h 20m

Medford

Mon 4/27

2:12 pm-3:00 pm

1 stop32h 48m

$587

IncheonEugene

ICN - EUG

ICNEUG

Incheon Intl

Wed 7/15

4:40 pm-5:11 pm

1 stop16h 31m

Eugene

Wed 8/12

9:59 am-4:50 pm

1 stop14h 51m

$876

BusanPortland

PUS - PDX

PUSPDX

Busan Gimhae

Mon 4/13

8:45 am-2:53 pm

2 stops22h 08m

Portland

Mon 4/20

10:42 am-7:35 pm

2 stops16h 53m

$1,038

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from South Korea to Oregon

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

Prices

Airlines

Other information

What is the cheapest month to fly to Oregon?

The month of November is, on average, the cheapest month to fly to Oregon from South Korea, with most prices found around $626. The month of February is another great option to travel to Oregon, with average flight prices from South Korea averaging around $640.

Can stopping save me money on South Korea to Oregon flights?

You could potentially save up to 34% on your flight if you consider stops on a South Korea to Oregon flight.

Cheap South Korea to Oregon flight deals and tips

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

Fastest flight time	13h 00m
Direct flights	None

The fastest flight from South Korea to Oregon takes 13h 00m

There are no direct flights from South Korea to Oregon. There are no popular flight routes from South Korea to Oregon.

Search flight deals

When did momondo last update prices for flights from South Korea to Oregon?
Prices for flights from South Korea to Oregon are refreshed on a daily basis.
How many operators does momondo search for flights from South Korea to Oregon?
As of March 2026, there are 3 operators available to choose from for flights from South Korea to Oregon.
How old do you have to be to fly from South Korea to Oregon?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from South Korea to Oregon.
What documentation or ID do you need to fly to Oregon?
The required travel and health documents for your Oregon 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 Oregon. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from South Korea to Oregon

Compare and see reviews for airlines that fly from South Korea to Oregon with momondo

Airline	Rating	Free Cancellation	Price
Air Canada	PriceFrom $474	Free Cancellation	Rating 7.1 10,764 reviews	Search Air Canada flights
Delta	PriceFrom $635	Free Cancellation	Rating 7.9 8,237 reviews	Search Delta flights
Korean Air	PriceFrom $662	Free Cancellation	Rating 8.4 1,195 reviews	Search Korean Air flights

Why use momondo?

Why should I use momondo to find a flight deal from South Korea to Oregon?

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 South Korea to Oregon for you.

Can I find flights from South Korea to Oregon with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Oregon from South Korea with this policy.

How can momondo help me find flights from South Korea to Oregon?

Once all potential South Korea to Oregon flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Yes. momondo can track prices for South Korea to Oregon flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.