$857+ 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
May 17 — May 241
Round-trip
1 adult, Economy
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Find cheap flights from Eugene to Seoul with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Cheapest flights from Eugene to SeoulExplore 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 April 17, 2026.
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 April 17, 2026.
This Expedia deal was found by Cheapflights users on 4/12. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/112:55 pm
EUG
- ICN
2 stops38h 10m
Multiple Airlines
Mon 9/78:05 pm
ICN
- EUG
2 stops31h 28m
Multiple Airlines
Deal found 4/12![Multiple Airlines logo]()
$1,156
This SmartFares deal was found by Cheapflights users on 4/14. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/221:18 pm
EUG
- ICN
1 stop23h 57m
Multiple Airlines
Tue 10/69:00 pm
ICN
- EUG
1 stop16h 10m
Multiple Airlines
Deal found 4/14![Multiple Airlines logo]()
$1,183
This Justfly.com deal was found by Cheapflights users on 4/14. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/225:06 pm
EUG
- ICN
1 stop19h 24m
Multiple Airlines
Sat 9/512:40 pm
ICN
- EUG
1 stop19h 49m
Multiple Airlines
Deal found 4/14![Multiple Airlines logo]()
$1,191
This BusinessClass deal was found by Cheapflights users on 4/14. 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.
Mon 9/211:18 pm
EUG
- ICN
1 stop23h 57m
Multiple Airlines
Tue 10/69:00 pm
ICN
- EUG
1 stop16h 10m
Multiple Airlines
Deal found 4/14![Multiple Airlines logo]()
$1,205
This KAYAK deal was found by Cheapflights users on 4/14. 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 9/2312:10 pm
EUG
- ICN
1 stop24h 50m
Multiple Airlines
Mon 10/59:00 pm
ICN
- EUG
1 stop16h 10m
Multiple Airlines
Deal found 4/14![Multiple Airlines logo]()
$1,221
This Delta deal was found by Cheapflights users on 4/14. 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.
Fri 9/256:15 am
EUG
- ICN
1 stop18h 35m
Delta
Thu 10/157:00 pm
ICN
- EUG
1 stop20h 47m
Delta
Deal found 4/14![Delta logo]()
$1,227
This oojo deal was found by Cheapflights users on 4/15. 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 9/1612:10 pm
EUG
- ICN
2 stops62h 35m
EVA Air
Wed 9/3012:00 pm
ICN
- EUG
2 stops48h 34m
EVA Air
Deal found 4/15![EVA Air logo]()
$1,228
This Qatar Airways deal was found by Cheapflights users on 4/14. 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.
Thu 10/811:52 am
EUG
- ICN
2 stops37h 13m
Qatar Airways
Sun 11/112:20 am
ICN
- EUG
2 stops37h 50m
Qatar Airways
Deal found 4/14![Qatar Airways logo]()
$1,234
This FlightHub deal was found by Cheapflights users on 4/14. 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.
Sun 9/271:18 pm
EUG
- ICN
1 stop23h 57m
Multiple Airlines
Tue 10/139:00 pm
ICN
- EUG
1 stop16h 10m
Multiple Airlines
Deal found 4/14![Multiple Airlines logo]()
$1,262
This American Airlines deal was found by Cheapflights users on 4/14. 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.
Sun 10/117:04 am
EUG
- GMP
2 stops22h 11m
Multiple Airlines
Wed 11/48:00 am
GMP
- EUG
2 stops19h 18m
Multiple Airlines
Deal found 4/14![Multiple Airlines logo]()
$2,040
This American Airlines deal was found by Cheapflights users on 4/14. 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.
Sun 7/198:18 am
EUG
- GMP
2 stops20h 57m
Multiple Airlines
Sun 7/268:00 am
GMP
- EUG
2 stops20h 18m
Multiple Airlines
Deal found 4/14![Multiple Airlines logo]()
$2,121
This Ovago deal was found by Cheapflights users on 4/16. 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.
Sun 5/318:00 am
EUG
- GMP
2 stops21h 15m
Multiple Airlines
Sun 6/78:00 am
GMP
- EUG
2 stops19h 12m
Multiple Airlines
Deal found 4/16![Multiple Airlines logo]()
$2,313
Best flights from Eugene to SeoulDiscover carefully curated flight deals from Eugene to Seoul that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 17, 2026.
Discover carefully curated flight deals from Eugene to Seoul that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 17, 2026.
This FlightHub deal was found by Cheapflights users on 4/12. 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.
Sat 8/112:55 pm
EUG
- ICN
1 stop23h 35m
Multiple Airlines
Mon 9/79:20 pm
ICN
- EUG
1 stop30h 13m
Multiple Airlines
Deal found 4/12![Multiple Airlines logo]()
$1,199
This Delta deal was found by Cheapflights users on 4/14. 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.
Wed 9/166:15 am
EUG
- ICN
1 stop18h 35m
Delta
Wed 9/307:00 pm
ICN
- EUG
1 stop14h 11m
Delta
Deal found 4/14![Delta logo]()
$1,227
This oojo deal was found by Cheapflights users on 4/15. 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.
Sat 8/229:56 am
EUG
- ICN
2 stops39h 09m
Qatar Airways
Fri 9/41:20 am
ICN
- EUG
2 stops31h 46m
Qatar Airways
Deal found 4/15![Qatar Airways logo]()
$1,281
This United Airlines deal was found by Cheapflights users on 4/12. 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.
Sat 8/16:00 am
EUG
- ICN
1 stop17h 00m
United Airlines
Mon 9/74:50 pm
ICN
- EUG
2 stops20h 27m
United Airlines
Deal found 4/12![United Airlines logo]()
$1,311
This Alaska Airlines deal was found by Cheapflights users on 4/16. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/1610:03 am
EUG
- ICN
1 stop15h 27m
Alaska Airlines
Wed 9/307:35 pm
ICN
- EUG
1 stop15h 23m
Alaska Airlines
Deal found 4/16![Alaska Airlines logo]()
$1,350
This Delta deal was found by Cheapflights users on 4/14. 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.
Fri 9/256:15 am
EUG
- ICN
1 stop18h 35m
Delta
Wed 10/147:00 pm
ICN
- EUG
1 stop20h 47m
Delta
Deal found 4/14![Delta logo]()
$1,227
This Justfly.com deal was found by Cheapflights users on 4/17. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/1612:10 pm
EUG
- ICN
1 stop24h 50m
Multiple Airlines
Wed 9/309:20 pm
ICN
- EUG
1 stop30h 13m
Multiple Airlines
Deal found 4/17![Multiple Airlines logo]()
$1,324
This United Airlines deal was found by Cheapflights users on 4/13. 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.
Sat 8/226:49 pm
EUG
- ICN
1 stop17h 31m
United Airlines
Sat 9/511:30 am
ICN
- EUG
2 stops25h 47m
United Airlines
Deal found 4/13![United Airlines logo]()
$1,361
This Qatar Airways deal was found by Cheapflights users on 4/14. 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 9/810:03 am
EUG
- ICN
2 stops39h 02m
Qatar Airways
Tue 9/291:20 am
ICN
- EUG
2 stops31h 48m
Qatar Airways
Deal found 4/14![Qatar Airways logo]()
$1,398
This American Airlines deal was found by Cheapflights users on 4/14. 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.
Sun 10/117:04 am
EUG
- GMP
2 stops22h 11m
Multiple Airlines
Wed 11/48:00 am
GMP
- EUG
2 stops19h 18m
Multiple Airlines
Deal found 4/14![Multiple Airlines logo]()
$2,040
This American Airlines deal was found by Cheapflights users on 4/14. 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.
Sun 7/198:18 am
EUG
- GMP
2 stops20h 57m
Multiple Airlines
Sun 7/268:00 am
GMP
- EUG
2 stops20h 18m
Multiple Airlines
Deal found 4/14![Multiple Airlines logo]()
$2,121
This American Airlines deal was found by Cheapflights users on 4/13. 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 8/228:20 am
EUG
- GMP
2 stops20h 55m
Multiple Airlines
Sat 9/58:00 am
GMP
- EUG
2 stops24h 29m
Multiple Airlines
Deal found 4/13![Multiple Airlines logo]()
$3,045
This American Airlines deal was found by Cheapflights users on 4/12. 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 8/18:18 am
EUG
- GMP
2 stops20h 57m
Multiple Airlines
Mon 9/78:00 am
GMP
- EUG
2 stops19h 33m
Multiple Airlines
Deal found 4/12![Multiple Airlines logo]()
$3,158
This Expedia deal was found by Cheapflights users on 4/15. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/148:00 am
EUG
- GMP
2 stops21h 15m
Multiple Airlines
Thu 5/2112:05 pm
GMP
- EUG
2 stops24h 02m
Multiple Airlines
Deal found 4/15![Multiple Airlines logo]()
$3,263
This American Airlines deal was found by Cheapflights users on 4/14. 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 4/14![Multiple Airlines logo]()
$4,624
Last-minute flights from Eugene to SeoulDiscover last-minute flight deals from Eugene to Seoul. Data last updated April 17, 2026 and is based on user searches.
Discover last-minute flight deals from Eugene to Seoul. Data last updated April 17, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 4/15. 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.
Thu 5/146:00 am
EUG
- ICN
1 stop17h 00m
United Airlines
Thu 5/214:50 pm
ICN
- EUG
1 stop22h 09m
United Airlines
Deal found 4/15![United Airlines logo]()
$1,555
This Expedia deal was found by Cheapflights users on 4/15. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/147:59 pm
EUG
- ICN
2 stops30h 46m
Multiple Airlines
Thu 5/217:45 pm
ICN
- EUG
2 stops20h 14m
Multiple Airlines
Deal found 4/15![Multiple Airlines logo]()
$1,816
This Expedia deal was found by Cheapflights users on 4/15. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/148:00 am
EUG
- GMP
2 stops21h 15m
Multiple Airlines
Thu 5/2112:05 pm
GMP
- EUG
2 stops24h 02m
Multiple Airlines
Deal found 4/15![Multiple Airlines logo]()
$3,263
This Kiwi.com deal was found by Cheapflights users on 4/13. 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.
Sat 5/235:25 am
EUG
- ICN
2 stops24h 15m
Multiple Airlines
Mon 5/257:35 pm
ICN
- EUG
1 stop15h 35m
Multiple Airlines
Deal found 4/13![Multiple Airlines logo]()
$1,525
This Delta deal was found by Cheapflights users on 4/13. 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 5/236:15 am
EUG
- ICN
1 stop18h 35m
Delta
Mon 5/257:00 pm
ICN
- EUG
1 stop20h 50m
Delta
Deal found 4/13![Delta logo]()
$1,840
This Priceline deal was found by Cheapflights users on 4/13. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/236:15 am
EUG
- ICN
2 stops20h 30m
WestJet
Mon 5/258:45 pm
ICN
- EUG
2 stops19h 05m
WestJet
Deal found 4/13![WestJet logo]()
$1,874
This BusinessClass deal was found by Cheapflights users on 4/16. 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.
Sat 5/236:48 pm
EUG
- ICN
1 stop18h 07m
Asiana Airlines
Mon 5/258:50 pm
ICN
- EUG
1 stop18h 09m
Asiana Airlines
Deal found 4/16![Asiana Airlines logo]()
$1,920
This American Airlines deal was found by Cheapflights users on 4/14. 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 4/14![Multiple Airlines logo]()
$4,624
This Kiwi.com deal was found by Cheapflights users on 4/16. 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.
Sun 5/316:00 am
EUG
- ICN
2 stops23h 40m
Multiple Airlines
Sun 6/77:35 pm
ICN
- EUG
1 stop15h 35m
Multiple Airlines
Deal found 4/16![Multiple Airlines logo]()
$1,541
This Ovago deal was found by Cheapflights users on 4/16. 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.
Sun 5/318:00 am
EUG
- GMP
2 stops21h 15m
Multiple Airlines
Sun 6/78:00 am
GMP
- EUG
2 stops19h 12m
Multiple Airlines
Deal found 4/16![Multiple Airlines logo]()
$2,313
One-way flights from Eugene to SeoulSearch for one-way flight options from Eugene to Seoul. Find affordable one-way fares based on user searches. Data last updated April 17, 2026.
Search for one-way flight options from Eugene to Seoul. Find affordable one-way fares based on user searches. Data last updated April 17, 2026.
This Kiwi.com deal was found by Cheapflights users on 4/14. 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.
Fri 6/127:20 pm
EUG
- ICN
3 stops58h 20m
Multiple Airlines
Deal found 4/14![Multiple Airlines logo]()
$857
This Kiwi.com deal was found by Cheapflights users on 4/14. 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.
Fri 6/126:13 am
EUG
- ICN
1 stop18h 27m
Korean Air
Deal found 4/14![Korean Air logo]()
$1,095
This deal was found by Cheapflights users on 4/12. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/96:00 am
EUG
- ICN
1 stop17h 00m
United Airlines
Deal found 4/12![United Airlines logo]()
$1,372
This deal was found by Cheapflights users on 4/16. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/98:00 am
EUG
- ICN
1 stop17h 30m
Alaska Airlines
Deal found 4/16![Alaska Airlines logo]()
$1,560
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 April 17, 2026.
Most accurate provider | AranGrant 2 stars |
|---|---|
Most trusted provider | AranGrant 2 stars |
Round-trip from | $1,156 (Expedia) |
One-way from | $857 (Kiwi.com) |
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 April 17, 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
Cheapest round-trip
EugeneIncheon
EUG - ICN
EUGICN
Eugene
Sat 8/1
12:55 pm-4:30 am
1 stop23h 35m
Incheon Intl
Mon 9/7
9:20 pm-11:33 am
1 stop30h 13m
$1,199
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
Fri 9/25
6:15 am-4:50 pm
1 stop18h 35m
Incheon Intl
Wed 10/14
7:00 pm-11:47 pm
1 stop20h 47m
$1,227
EugeneIncheon
EUG - ICN
EUGICN
Eugene
Sat 8/22
9:56 am-5:05 pm
2 stops39h 09m
Incheon Intl
Fri 9/4
1:20 am-5:06 pm
2 stops31h 46m
$1,281
EugeneIncheon
EUG - ICN
EUGICN
Eugene
Sat 8/1
6:00 am-3:00 pm
1 stop17h 00m
Incheon Intl
Mon 9/7
4:50 pm-9:17 pm
2 stops20h 27m
$1,311
EugeneIncheon
EUG - ICN
EUGICN
Eugene
Wed 9/16
12:10 pm-5:00 am
1 stop24h 50m
Incheon Intl
Wed 9/30
9:20 pm-11:33 am
1 stop30h 13m
$1,324
Quickest round-trip
EugeneIncheon
EUG - ICN
EUGICN
Eugene
Wed 9/16
10:03 am-5:30 pm
1 stop15h 27m
Incheon Intl
Wed 9/30
7:35 pm-6:58 pm
1 stop15h 23m
$1,350
EugeneIncheon
EUG - ICN
EUGICN
Eugene
Sat 8/22
6:49 pm-4:20 am
1 stop17h 31m
Incheon Intl
Sat 9/5
11:30 am-9:17 pm
2 stops25h 47m
$1,361
EugeneIncheon
EUG - ICN
EUGICN
Eugene
Tue 9/8
10:03 am-5:05 pm
2 stops39h 02m
Incheon Intl
Tue 9/29
1:20 am-5:08 pm
2 stops31h 48m
$1,398
EugeneSeoul
EUG - GMP
EUGGMP
Eugene
Sun 10/11
7:04 am-9:15 pm
2 stops22h 11m
Seoul Gimpo Intl
Wed 11/4
8:00 am-10:18 am
2 stops19h 18m
$2,040
Showing 1-10 of 19 resultsSorted by cheapest first
- 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 90-95% 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.
EUG-SEL
EUG-ICN
EUG-GMP
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
EUG-SEL
EUG-ICN
EUG-GMP
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 April 17, 2026.
Read through reviews of airlines operating flights from Eugene to Seoul, such as Delta and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.1
Crew
8.5
Overall
7.9
Comfort
7.9
Food
7.2
Entertainment
7.8
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Boarding
8.1
Crew
8.5
Overall
7.9
Comfort
7.9
Food
7.2
Entertainment
7.8
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Boarding
8.1
Crew
8.5
Overall
7.9
Comfort
7.9
Food
7.2
Entertainment
7.8
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Related info for your journey
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Eugene and Seoul flights
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Top 2 airlines flying from Eugene to Seoul
Discover the top 2 airlines 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 April 17, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$927 | Average$976 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$950 | Average$1,308 | FlexibilityNo cancel fee | On-timeN/A |