$693+ 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 7/31. Fares are subject to change and may not be available on all flights or dates of travel.
EUG — SEL
Apr 27 — May 41
Round-trip
1 adult, Economy
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1. Tell us where you want to go
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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 March 28, 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 March 28, 2026.
This SmartFares deal was found by Cheapflights users on 3/25. 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 9/15:48 pm
EUG
- ICN
1 stop19h 27m
Multiple Airlines
Tue 9/229:00 pm
ICN
- EUG
1 stop16h 10m
Multiple Airlines
Deal found 3/25![Multiple Airlines logo]()
$941
This Justfly.com deal was found by Cheapflights users on 3/27. 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 8/227:32 pm
EUG
- ICN
1 stop16h 58m
Multiple Airlines
Sat 9/59:20 pm
ICN
- EUG
1 stop18h 39m
Multiple Airlines
Deal found 3/27![Multiple Airlines logo]()
$948
This BusinessClass deal was found by Cheapflights users on 3/24. 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.
Wed 9/167:32 pm
EUG
- ICN
1 stop17h 28m
Multiple Airlines
Wed 9/308:50 pm
ICN
- EUG
1 stop18h 30m
Multiple Airlines
Deal found 3/24![Multiple Airlines logo]()
$961
This United Airlines deal was found by Cheapflights users on 3/26. 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.
Sun 11/15:50 am
EUG
- ICN
1 stop17h 25m
United Airlines
Tue 11/36:00 pm
ICN
- EUG
1 stop17h 07m
United Airlines
Deal found 3/26![United Airlines logo]()
$1,027
This BusinessClass deal was found by Cheapflights users on 3/26. 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.
Sun 5/108:38 pm
EUG
- ICN
1 stop16h 37m
Multiple Airlines
Sun 5/179:00 pm
ICN
- EUG
1 stop18h 59m
Multiple Airlines
Deal found 3/26![Multiple Airlines logo]()
$1,031
This BusinessClass deal was found by Cheapflights users on 3/26. 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.
Wed 5/138:00 am
EUG
- ICN
1 stop29h 00m
Multiple Airlines
Fri 5/229:00 pm
ICN
- EUG
1 stop18h 59m
Multiple Airlines
Deal found 3/26![Multiple Airlines logo]()
$1,038
This United Airlines deal was found by Cheapflights users on 3/27. 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 9/166:49 pm
EUG
- ICN
1 stop17h 31m
United Airlines
Wed 9/304:50 pm
ICN
- EUG
2 stops36h 18m
United Airlines
Deal found 3/27![United Airlines logo]()
$1,045
This oojo deal was found by Cheapflights users on 3/25. 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 9/167:32 pm
EUG
- ICN
2 stops31h 13m
EVA Air
Wed 9/3012:00 pm
ICN
- EUG
2 stops38h 18m
EVA Air
Deal found 3/25![EVA Air logo]()
$1,064
This Expedia deal was found by Cheapflights users on 3/23. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/77:03 am
EUG
- ICN
2 stops43h 42m
Multiple Airlines
Thu 5/147:45 pm
ICN
- EUG
2 stops20h 14m
Multiple Airlines
Deal found 3/23![Multiple Airlines logo]()
$1,098
This EVA Air deal was found by Cheapflights users on 3/26. 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 EVA Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/147:59 pm
EUG
- GMP
2 stops24h 51m
Multiple Airlines
Sat 5/231:50 pm
GMP
- EUG
2 stops35h 51m
Multiple Airlines
Deal found 3/26![Multiple Airlines logo]()
$1,659
This Expedia deal was found by Cheapflights users on 3/26. 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.
Sun 5/1011:43 am
EUG
- GMP
2 stops30h 57m
Multiple Airlines
Sun 5/177:15 pm
GMP
- EUG
2 stops40h 52m
Multiple Airlines
Deal found 3/26![Multiple Airlines logo]()
$1,863
This Expedia deal was found by Cheapflights users on 3/27. 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.
Sun 4/267:03 am
EUG
- GMP
2 stops36h 02m
Multiple Airlines
Sun 5/37:50 pm
GMP
- EUG
2 stops32h 14m
Multiple Airlines
Deal found 3/27![Multiple Airlines logo]()
$2,056
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 March 28, 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 March 28, 2026.
This SmartFares deal was found by Cheapflights users on 3/25. 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 9/15:48 pm
EUG
- ICN
1 stop19h 27m
Multiple Airlines
Tue 9/229:00 pm
ICN
- EUG
1 stop16h 10m
Multiple Airlines
Deal found 3/25![Multiple Airlines logo]()
$941
This United Airlines deal was found by Cheapflights users on 3/26. 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 5/135:00 am
EUG
- ICN
2 stops31h 20m
United Airlines
Sun 5/244:50 pm
ICN
- EUG
2 stops20h 31m
United Airlines
Deal found 3/26![United Airlines logo]()
$1,106
This Alaska Airlines deal was found by Cheapflights users on 3/22. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/610:54 am
EUG
- ICN
1 stop14h 36m
Alaska Airlines
Wed 9/97:35 pm
ICN
- EUG
1 stop17h 35m
Alaska Airlines
Deal found 3/22![Alaska Airlines logo]()
$1,127
This Delta deal was found by Cheapflights users on 3/26. 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 5/155:41 pm
EUG
- ICN
1 stop31h 09m
Delta
Sat 5/237:00 pm
ICN
- EUG
1 stop14h 01m
Delta
Deal found 3/26![Delta logo]()
$1,466
This EVA Air deal was found by Cheapflights users on 3/24. 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 EVA Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/27:32 pm
EUG
- ICN
2 stops23h 28m
Multiple Airlines
Wed 9/97:45 pm
ICN
- EUG
2 stops30h 33m
Multiple Airlines
Deal found 3/24![Multiple Airlines logo]()
$1,104
This United Airlines deal was found by Cheapflights users on 3/27. 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.
Sun 5/176:00 am
EUG
- ICN
1 stop17h 00m
United Airlines
Tue 5/264:50 pm
ICN
- EUG
2 stops36h 07m
United Airlines
Deal found 3/27![United Airlines logo]()
$1,236
This EVA Air deal was found by Cheapflights users on 3/26. 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 EVA Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/221:30 pm
EUG
- ICN
2 stops29h 30m
Multiple Airlines
Sat 9/57:45 pm
ICN
- EUG
2 stops30h 33m
Multiple Airlines
Deal found 3/26![Multiple Airlines logo]()
$1,177
This United Airlines deal was found by Cheapflights users on 3/27. 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 5/1612:52 pm
EUG
- ICN
2 stops34h 08m
United Airlines
Wed 5/2011:30 am
ICN
- EUG
2 stops25h 33m
United Airlines
Deal found 3/27![United Airlines logo]()
$1,236
This United Airlines deal was found by Cheapflights users on 3/26. 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 9/166:49 pm
EUG
- ICN
1 stop17h 31m
United Airlines
Wed 9/304:50 pm
ICN
- EUG
2 stops36h 18m
United Airlines
Deal found 3/26![United Airlines logo]()
$1,247
This United Airlines deal was found by Cheapflights users on 3/23. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/225:45 am
EUG
- ICN
1 stop17h 15m
United Airlines
Sat 9/54:50 pm
ICN
- EUG
2 stops20h 27m
United Airlines
Deal found 3/23![United Airlines logo]()
$1,337
This EVA Air deal was found by Cheapflights users on 3/26. 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 EVA Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/147:59 pm
EUG
- GMP
2 stops24h 51m
Multiple Airlines
Sat 5/231:50 pm
GMP
- EUG
2 stops35h 51m
Multiple Airlines
Deal found 3/26![Multiple Airlines logo]()
$1,659
This Japan Airlines deal was found by Cheapflights users on 3/26. 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 Japan Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/1410:18 am
EUG
- GMP
2 stops32h 22m
Japan Airlines
Wed 5/207:15 pm
GMP
- EUG
2 stops36h 08m
Japan Airlines
Deal found 3/26![Japan Airlines logo]()
$4,305
This Expedia deal was found by Cheapflights users on 3/26. 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.
Sun 5/1011:43 am
EUG
- GMP
2 stops30h 57m
Multiple Airlines
Sun 5/177:15 pm
GMP
- EUG
2 stops40h 52m
Multiple Airlines
Deal found 3/26![Multiple Airlines logo]()
$1,863
This American Airlines deal was found by Cheapflights users on 3/26. 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 8/227:32 pm
EUG
- GMP
2 stops23h 08m
Multiple Airlines
Sat 9/58:00 am
GMP
- EUG
2 stops18h 18m
Multiple Airlines
Deal found 3/26![Multiple Airlines logo]()
$2,169
This Expedia deal was found by Cheapflights users on 3/24. 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 6/2012:55 pm
EUG
- GMP
2 stops40h 20m
Multiple Airlines
Fri 7/312:05 pm
GMP
- EUG
2 stops24h 37m
Multiple Airlines
Deal found 3/24![Multiple Airlines logo]()
$2,466
This Expedia deal was found by Cheapflights users on 3/23. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/77:03 am
EUG
- GMP
2 stops22h 12m
Multiple Airlines
Thu 5/1412:05 pm
GMP
- EUG
2 stops24h 02m
Multiple Airlines
Deal found 3/23![Multiple Airlines logo]()
$2,832
This American Airlines deal was found by Cheapflights users on 3/23. 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 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 3/23![Multiple Airlines logo]()
$3,054
Last-minute flights from Eugene to SeoulDiscover last-minute flight deals from Eugene to Seoul. Data last updated March 28, 2026 and is based on user searches.
Discover last-minute flight deals from Eugene to Seoul. Data last updated March 28, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 3/24. 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 3/275:20 am
EUG
- ICN
2 stops23h 00m
Multiple Airlines
Sun 3/298:35 pm
ICN
- EUG
1 stop15h 56m
Multiple Airlines
Deal found 3/24![Multiple Airlines logo]()
$2,268
This KAYAK deal was found by Cheapflights users on 3/24. 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.
Fri 3/271:17 pm
EUG
- ICN
2 stops23h 23m
Asiana Airlines
Sun 3/294:50 pm
ICN
- EUG
2 stops36h 14m
Asiana Airlines
Deal found 3/24![Asiana Airlines logo]()
$2,914
This United Airlines deal was found by Cheapflights users on 3/27. 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.
Sun 4/262:00 pm
EUG
- ICN
1 stop22h 20m
United Airlines
Sun 5/34:50 pm
ICN
- EUG
1 stop22h 09m
United Airlines
Deal found 3/27![United Airlines logo]()
$1,101
This Expedia deal was found by Cheapflights users on 3/27. 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.
Sun 4/267:03 am
EUG
- GMP
2 stops36h 02m
Multiple Airlines
Sun 5/37:50 pm
GMP
- EUG
2 stops32h 14m
Multiple Airlines
Deal found 3/27![Multiple Airlines logo]()
$2,056
This Qatar Airways deal was found by Cheapflights users on 3/27. 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.
Sun 4/268:00 am
EUG
- ICN
2 stops42h 05m
Multiple Airlines
Sun 5/31:40 pm
ICN
- EUG
3 stops48h 14m
Multiple Airlines
Deal found 3/27![Multiple Airlines logo]()
$3,172
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 March 28, 2026.
Search for one-way flight options from Eugene to Seoul. Find affordable one-way fares based on user searches. Data last updated March 28, 2026.
This Alaska Airlines deal was found by Cheapflights users on 3/26. 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.
Fri 7/319:59 am
EUG
- ICN
1 stop15h 31m
Alaska Airlines
Deal found 3/26![Alaska Airlines logo]()
$693
This Kiwi.com deal was found by Cheapflights users on 3/26. 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 7/3112:55 pm
EUG
- ICN
2 stops42h 35m
Multiple Airlines
Deal found 3/26![Multiple Airlines logo]()
$730
This Kiwi.com deal was found by Cheapflights users on 3/26. 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.
Wed 6/247:44 pm
EUG
- ICN
2 stops52h 06m
Multiple Airlines
Deal found 3/26![Multiple Airlines logo]()
$739
This Kiwi.com deal was found by Cheapflights users on 3/24. 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 6/149:08 pm
EUG
- ICN
3 stops55h 12m
Multiple Airlines
Deal found 3/24![Multiple Airlines logo]()
$779
This Kiwi.com deal was found by Cheapflights users on 3/23. 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.
Mon 6/157:20 pm
EUG
- ICN
3 stops34h 20m
Multiple Airlines
Deal found 3/23![Multiple Airlines logo]()
$956
This Expedia deal was found by Cheapflights users on 3/24. 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.
Sun 6/147:20 pm
EUG
- ICN
1 stop30h 10m
Alaska Airlines
Deal found 3/24![Alaska Airlines logo]()
$977
This Kiwi.com deal was found by Cheapflights users on 3/23. 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.
Mon 6/156:13 am
EUG
- ICN
1 stop18h 27m
Korean Air
Deal found 3/23![Korean Air logo]()
$1,021
This Kiwi.com deal was found by Cheapflights users on 3/24. 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 6/147:20 pm
EUG
- GMP
3 stops49h 35m
Multiple Airlines
Deal found 3/24![Multiple Airlines logo]()
$1,140
This Kiwi.com deal was found by Cheapflights users on 3/23. 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.
Mon 6/157:20 pm
EUG
- GMP
3 stops56h 05m
Multiple Airlines
Deal found 3/23![Multiple Airlines logo]()
$1,179
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 March 28, 2026.
Most accurate provider | AranGrant 2 stars |
|---|---|
Most trusted provider | AranGrant 2 stars |
Round-trip from | $941 (SmartFares) |
One-way from | $693 (Alaska Airlines) |
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 March 28, 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
Tue 9/1
5:48 pm-5:15 am
1 stop19h 27m
Incheon Intl
Tue 9/22
9:00 pm-9:10 pm
1 stop16h 10m
$941
EugeneIncheon
EUG - ICN
EUGICN
Eugene
Wed 9/2
7:32 pm-11:00 am
2 stops23h 28m
Incheon Intl
Wed 9/9
7:45 pm-10:18 am
2 stops30h 33m
$1,104
EugeneIncheon
EUG - ICN
EUGICN
Eugene
Wed 5/13
5:00 am-4:20 am
2 stops31h 20m
Incheon Intl
Sun 5/24
4:50 pm-9:21 pm
2 stops20h 31m
$1,106
Quickest round-trip
EugeneIncheon
EUG - ICN
EUGICN
Eugene
Sun 9/6
10:54 am-5:30 pm
1 stop14h 36m
Incheon Intl
Wed 9/9
7:35 pm-9:10 pm
1 stop17h 35m
$1,127
EugeneIncheon
EUG - ICN
EUGICN
Eugene
Sat 8/22
1:30 pm-11:00 am
2 stops29h 30m
Incheon Intl
Sat 9/5
7:45 pm-10:18 am
2 stops30h 33m
$1,177
EugeneIncheon
EUG - ICN
EUGICN
Eugene
Sun 5/17
6:00 am-3:00 pm
1 stop17h 00m
Incheon Intl
Tue 5/26
4:50 pm-12:57 pm
2 stops36h 07m
$1,236
EugeneIncheon
EUG - ICN
EUGICN
Eugene
Sat 5/16
12:52 pm-3:00 pm
2 stops34h 08m
Incheon Intl
Wed 5/20
11:30 am-9:03 pm
2 stops25h 33m
$1,236
EugeneIncheon
EUG - ICN
EUGICN
Eugene
Wed 9/16
6:49 pm-4:20 am
1 stop17h 31m
Incheon Intl
Wed 9/30
4:50 pm-1:08 pm
2 stops36h 18m
$1,247
EugeneIncheon
EUG - ICN
EUGICN
Eugene
Sat 8/22
5:45 am-3:00 pm
1 stop17h 15m
Incheon Intl
Sat 9/5
4:50 pm-9:17 pm
2 stops20h 27m
$1,337
EugeneIncheon
EUG - ICN
EUGICN
Eugene
Fri 5/15
5:41 pm-4:50 pm
1 stop31h 09m
Incheon Intl
Sat 5/23
7:00 pm-5:01 pm
1 stop14h 01m
$1,466
Showing 1-10 of 26 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 March 28, 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.
Crew
8.5
Boarding
8.1
Overall
7.9
Entertainment
7.8
Food
7.2
Comfort
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Crew
8.5
Boarding
8.1
Overall
7.9
Entertainment
7.8
Food
7.2
Comfort
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Crew
8.5
Boarding
8.1
Overall
7.9
Entertainment
7.8
Food
7.2
Comfort
7.9
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 March 28, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$927 | Average$976 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$950 | Average$1,386 | FlexibilityNo cancel fee | On-timeN/A |