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$872+ Cheap flights from Eugene (EUG) to Seoul (SEL)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/12. Fares are subject to change and may not be available on all flights or dates of travel.
EUG — SEL
Jun 4 — Jun 111
Thu 6/4
Thu 6/11
1 adult, Economy
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Cheap flight deals from Eugene to Seoul

Cheapest flights from Eugene to Seoul
Explore the most affordable flight options available from Eugene to Seoul. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 5, 2026.

This oojo deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/151:18 pm
EUG
-
ICN
1 stop23h 12m
Asiana Airlines
Tue 9/299:20 pm
ICN
-
EUG
1 stop18h 33m
Asiana Airlines
Deal found 5/1$1,176
This oojo deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/1212:55 pm
EUG
-
ICN
1 stop23h 05m
Asiana Airlines
Wed 8/269:40 pm
ICN
-
EUG
1 stop29h 53m
Asiana Airlines
Deal found 5/1$1,183
This oojo deal was found by Cheapflights users on 5/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/1510:03 am
EUG
-
ICN
2 stops20h 22m
Cathay Pacific
Tue 9/298:00 am
ICN
-
EUG
2 stops21h 44m
Cathay Pacific
Deal found 5/5$1,189
This Qatar Airways deal was found by Cheapflights users on 5/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/226:05 am
EUG
-
ICN
2 stops43h 00m
Multiple Airlines
Mon 10/191:20 am
ICN
-
EUG
2 stops31h 48m
Multiple Airlines
Deal found 5/2$1,194
This Delta deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/226:15 am
EUG
-
ICN
1 stop18h 35m
Delta
Sat 9/57:00 pm
ICN
-
EUG
1 stop20h 54m
Delta
Deal found 5/1$1,227
This United Airlines deal was found by Cheapflights users on 5/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/127:30 am
EUG
-
ICN
1 stop15h 30m
United Airlines
Wed 8/2611:30 am
ICN
-
EUG
1 stop19h 58m
United Airlines
Deal found 5/5$1,228
This oojo deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/83:08 pm
EUG
-
ICN
2 stops27h 52m
EVA Air
Wed 9/237:45 pm
ICN
-
EUG
2 stops20h 08m
EVA Air
Deal found 5/1$1,245
This KAYAK deal was found by Cheapflights users on 5/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/166:05 am
EUG
-
ICN
2 stops24h 20m
Multiple Airlines
Wed 9/308:00 am
ICN
-
EUG
2 stops21h 44m
Multiple Airlines
Deal found 5/5$1,252
This China Airlines deal was found by Cheapflights users on 5/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/225:06 pm
EUG
-
ICN
2 stops33h 59m
Multiple Airlines
Sat 9/512:45 pm
ICN
-
EUG
2 stops27h 08m
Multiple Airlines
Deal found 5/5$1,263
This Ovago deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/158:18 am
EUG
-
GMP
2 stops20h 57m
Multiple Airlines
Mon 6/2212:05 pm
GMP
-
EUG
2 stops24h 37m
Multiple Airlines
Deal found 5/1$2,454
This American Airlines deal was found by Cheapflights users on 5/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/228:14 am
EUG
-
GMP
2 stops21h 01m
Multiple Airlines
Sat 9/58:00 am
GMP
-
EUG
2 stops24h 29m
Multiple Airlines
Deal found 5/5$2,696
This American Airlines deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/238:00 am
EUG
-
GMP
2 stops21h 15m
Multiple Airlines
Mon 5/2512:05 pm
GMP
-
EUG
2 stops24h 02m
Multiple Airlines
Deal found 4/30$3,295

Find flight deals from Eugene to Seoul

Discover tips and strategies to find the most affordable flight options for your journey from Eugene (EUG) to Seoul (SEL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated May 5, 2026.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$1,176
(oojo)

One-way from

$872
(Kiwi.com)
Provider with most accurate pricing for Eugene-Seoul (SEL) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Eugene-Seoul (SEL) flights.
Search Deals
From Eugene to Seoul (SEL)
Search Deals
One-way flight from Eugene to Seoul (SEL)
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Eugene to Seoul that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated May 5, 2026.
Use the filters below to find and compare flights from Eugene to Seoul that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

EugeneIncheon

EUG - ICN

EUGICN

Eugene

Wed 9/16

6:15 am-4:50 pm

1 stop18h 35m

Incheon Intl

Wed 9/30

7:00 pm-5:11 pm

1 stop14h 11m

$1,227

EugeneIncheon

EUG - ICN

EUGICN

Eugene

Sat 8/22

6:15 am-4:50 pm

1 stop18h 35m

Incheon Intl

Sat 9/5

7:00 pm-11:54 pm

1 stop20h 54m

$1,227

EugeneIncheon

EUG - ICN

EUGICN

Eugene

Wed 8/12

4:11 pm-4:20 am

1 stop20h 09m

Incheon Intl

Wed 8/26

4:50 pm-3:28 pm

1 stop14h 38m

$1,256

EugeneIncheon

EUG - ICN

EUGICN

Eugene

Sat 8/22

5:06 pm-11:30 am

2 stops26h 24m

Incheon Intl

Sat 9/5

12:45 pm-11:53 pm

2 stops27h 08m

$1,263

EugeneIncheon

EUG - ICN

EUGICN

Eugene

Wed 9/16

1:57 pm-4:20 am

1 stop22h 23m

Incheon Intl

Wed 9/30

4:50 pm-1:01 pm

2 stops36h 11m

$1,307

EugeneIncheon

EUG - ICN

EUGICN

Eugene

Tue 9/15

5:45 am-3:00 pm

1 stop17h 15m

Incheon Intl

Tue 9/29

11:30 am-9:12 pm

2 stops25h 42m

$1,321

EugeneIncheon

EUG - ICN

EUGICN

Eugene

Tue 9/8

1:00 pm-4:20 am

2 stops23h 20m

Incheon Intl

Wed 9/23

11:30 am-3:28 pm

1 stop19h 58m

$1,321

EugeneIncheon

EUG - ICN

EUGICN

Eugene

Sat 8/22

1:00 pm-4:20 am

2 stops23h 20m

Incheon Intl

Sat 9/5

4:50 pm-3:28 pm

1 stop14h 38m

$1,361

EugeneSeoul

EUG - GMP

EUGGMP

Eugene

Mon 6/15

8:18 am-9:15 pm

2 stops20h 57m

Seoul Gimpo Intl

Mon 6/22

12:05 pm-3:23 pm

3 stops19h 18m

$2,542

EugeneSeoul

EUG - GMP

EUGGMP

Eugene

Sat 8/22

8:14 am-9:15 pm

2 stops21h 01m

Seoul Gimpo Intl

Sat 9/5

8:00 am-4:29 pm

2 stops24h 29m

$2,696

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/3

Showing 1-10 of 14 resultsSorted by cheapest first
1
2
  • Most accurate provider: When it comes to deals on Eugene-Seoul flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Eugene-Seoul flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from Eugene-Seoul flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Eugene-Seoul flights, Cheapflights users trust AranGrant the most. AranGrant has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Eugene-Seoul flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Eugene to Seoul

Have a flexible travel schedule? Discover the best time to fly to Seoul from Eugene with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Eugene to Seoul
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Seoul

Get insights into the airlines that provide service to Seoul. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Seoul. Reviews last updated May 5, 2026.
Read through reviews of airlines operating flights from Eugene to Seoul, such as Delta. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,459 reviews

Entertainment

7.8

Overall

7.9

Boarding

8.1

Comfort

7.9

Food

7.2

Crew

8.5

Reviews

1 / 20
4.0
Okay

Joel,May 2026

ATL - JAX

The flight was delivered 50 minutes and taxing took what felt like 20 minutes to takeoff.
Delta
7.9
Good
8,459 reviews
Delta
7.9
Good
8,459 reviews

Entertainment

7.8

Overall

7.9

Boarding

8.1

Comfort

7.9

Food

7.2

Crew

8.5

Reviews

1 / 20
4.0
Okay

Joel,May 2026

ATL - JAX

The flight was delivered 50 minutes and taxing took what felt like 20 minutes to takeoff.

Related info for your journey

Find useful and relevant information for your journey from Eugene to Seoul. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Eugene to Seoul?

    Eugene (EUG), located 7.8 mi from the city center, is the airport you fly out of when you book flights from Eugene to Seoul. 1 airline have flights from Eugene to Seoul on a regular basis. Booking flights from Eugene to Seoul should not be difficult; the airport handles an average of 0 outbound flights to Seoul per day.

  • How long is the flight from Eugene to Seoul?

    There are many flights that can get you from Eugene to Seoul in 18h 35m. Fly via Delta or United Airlines to get the fastest option. Airlines will cover a distance of 5315 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What is the cheapest airline to fly from Eugene to Seoul round-trip?

    Cheapflights users have booked flights from Eugene to Seoul round-trip from $950.

  • Can I find deals for flights from Eugene to Seoul that include hotel bookings?

    Yes. In addition to deals on Eugene to Seoul flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Eugene to Seoul?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Eugene to Seoul.

  • Can I find deals for business class flights from Eugene to Seoul?

    Yes. Cheapflights offers flight deals from Eugene to Seoul by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Eugene to Seoul

See prices for flight routes from nearby airports that may be better suited for you.
Portland to Incheon Intl flights
Boise to Incheon Intl flights

Top airline flying from Eugene to Seoul

Discover the top airline that operate flights from Eugene to Seoul. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated May 5, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$950Average$1,283FlexibilityNo cancel feeOn-timeN/A

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