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$1,050+ Cheap flights from Eugene (EUG) to Seoul (SEL)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/26. Fares are subject to change and may not be available on all flights or dates of travel.
EUG — SEL
Jul 23 — Jul 301
Do 7/23
Do 7/30
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 Juni 23, 2026.

This Kiwi.com deal was found by Cheapflights users on 6/23. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mi 8/261:25 pm
EUG
-
ICN
1 stop23h 05m
Multiple Airlines
Di 9/81:00 pm
ICN
-
EUG
1 stop23h 34m
Multiple Airlines
Deal found 6/23$1,050
This BusinessClass deal was found by Cheapflights users on 6/18. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Di 10/135:30 pm
EUG
-
ICN
2 stops33h 15m
WestJet
Di 10/278:45 pm
ICN
-
EUG
2 stops36h 28m
WestJet
Deal found 6/18$1,089
This FlightHub deal was found by Cheapflights users on 6/22. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mi 9/236:05 am
EUG
-
ICN
2 stops20h 40m
WestJet
Di 10/68:45 pm
ICN
-
EUG
2 stops31h 09m
WestJet
Deal found 6/22$1,091
This WestJet deal was found by Cheapflights users on 6/22. 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 WestJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sa 9/196:05 am
EUG
-
ICN
2 stops44h 40m
WestJet
Di 10/68:45 pm
ICN
-
EUG
2 stops31h 09m
WestJet
Deal found 6/22$1,124
This FlightHub deal was found by Cheapflights users on 6/18. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mi 10/146:15 am
EUG
-
ICN
2 stops20h 30m
WestJet
Di 10/278:45 pm
ICN
-
EUG
2 stops36h 28m
WestJet
Deal found 6/18$1,132
This WestJet deal was found by Cheapflights users on 6/18. 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 WestJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sa 10/176:15 am
EUG
-
ICN
2 stops20h 30m
WestJet
Fr 10/308:45 pm
ICN
-
EUG
2 stops36h 28m
WestJet
Deal found 6/18$1,134
This WestJet deal was found by Cheapflights users on 6/22. 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 WestJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sa 9/196:05 am
EUG
-
ICN
2 stops44h 40m
WestJet
Sa 10/38:45 pm
ICN
-
EUG
2 stops18h 14m
WestJet
Deal found 6/22$1,147
This WestJet deal was found by Cheapflights users on 6/18. 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 WestJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Di 10/135:30 pm
EUG
-
ICN
2 stops33h 15m
WestJet
Sa 10/248:45 pm
ICN
-
EUG
2 stops19h 02m
WestJet
Deal found 6/18$1,157
This Kiwi.com deal was found by Cheapflights users on 6/22. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mi 9/231:31 pm
EUG
-
ICN
1 stop22h 59m
Multiple Airlines
Mi 10/710:05 pm
ICN
-
EUG
1 stop16h 07m
Multiple Airlines
Deal found 6/22$1,180
This Ovago deal was found by Cheapflights users on 6/18. 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.
Mo 10/126:15 am
EUG
-
ICN
2 stops20h 30m
WestJet
Di 10/278:45 pm
ICN
-
EUG
2 stops36h 28m
WestJet
Deal found 6/18$1,189
This FlightHub deal was found by Cheapflights users on 6/22. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mo 9/216:05 am
EUG
-
ICN
2 stops20h 40m
WestJet
Di 10/68:45 pm
ICN
-
EUG
2 stops31h 09m
WestJet
Deal found 6/22$1,194
This FlightHub deal was found by Cheapflights users on 6/23. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mi 8/269:56 am
EUG
-
GMP
2 stops32h 44m
Japan Airlines
Di 9/88:00 am
GMP
-
EUG
2 stops21h 44m
Japan Airlines
Deal found 6/23$1,646

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 Juni 23, 2026.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$1,089
(BusinessClass)
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

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 Juni 23, 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

EugeneIncheon

EUG - ICN

EUGICN

Eugene

Fr 10/9

6:07 am-5:30 pm

1 stop19h 23m

Incheon Intl

Mo 10/19

7:35 pm-5:13 pm

1 stop13h 38m

$1,327

EugeneIncheon

EUG - ICN

EUGICN

Eugene

Di 10/6

6:00 am-3:00 pm

1 stop17h 00m

Incheon Intl

Do 10/22

4:50 pm-8:44 pm

1 stop19h 54m

$1,327

EugeneIncheon

EUG - ICN

EUGICN

Eugene

Do 10/15

6:15 am-4:50 pm

1 stop18h 35m

Incheon Intl

Mo 10/26

6:45 pm-11:47 pm

1 stop21h 02m

$1,327

EugeneIncheon

EUG - ICN

EUGICN

Eugene

Do 10/8

9:55 am-5:30 pm

1 stop15h 35m

Incheon Intl

So 10/18

7:35 pm-11:57 pm

1 stop20h 22m

$1,327
Quickest round-trip

EugeneIncheon

EUG - ICN

EUGICN

Eugene

Mi 8/19

7:25 am-3:00 pm

1 stop15h 35m

Incheon Intl

Mo 8/31

4:50 pm-3:36 pm

1 stop14h 46m

$1,327

EugeneIncheon

EUG - ICN

EUGICN

Eugene

Sa 10/10

6:15 am-4:50 pm

1 stop18h 35m

Incheon Intl

Fr 10/30

6:45 pm-5:13 pm

1 stop14h 28m

$1,327

EugeneIncheon

EUG - ICN

EUGICN

Eugene

Sa 8/22

5:45 am-3:00 pm

1 stop17h 15m

Incheon Intl

Sa 9/5

4:50 pm-3:46 pm

1 stop14h 56m

$1,327

EugeneIncheon

EUG - ICN

EUGICN

Eugene

Mi 8/12

7:25 am-3:00 pm

1 stop15h 35m

Incheon Intl

Mi 8/26

11:30 am-11:43 am

1 stop16h 13m

$1,327

EugeneIncheon

EUG - ICN

EUGICN

Eugene

Fr 9/25

6:00 am-3:00 pm

1 stop17h 00m

Incheon Intl

Do 10/8

4:50 pm-9:12 pm

2 stops20h 22m

$1,331

EugeneSeoul

EUG - GMP

EUGGMP

Eugene

Mi 8/26

9:56 am-10:40 am

2 stops32h 44m

Seoul Gimpo Intl

Di 9/8

8:00 am-1:44 pm

2 stops21h 44m

$1,646

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/22

Showing 1-10 of 12 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.

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. 0 airlines 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 15h 35m. Fly via United Airlines, Alaska Airlines, or Japan 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.

  • 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

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