$517+ 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 10/8. Fares are subject to change and may not be available on all flights or dates of travel.
EUG — SEL
Oct 31 — Nov 71
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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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Eugene to Seoul
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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 October 1, 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 October 1, 2026.
This United Airlines deal was found by Cheapflights users on 9/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/133:50 pm -
1 stop20h 30m
Tue 10/276:00 pm -
1 stop16h 12m
Deal found 9/30![United Airlines logo]()
$1,008
This United Airlines deal was found by Cheapflights users on 9/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/213:59 pm -
1 stop20h 21m
Wed 11/412:45 pm -
2 stops25h 44m
Deal found 9/30![United Airlines logo]()
$1,012
This Delta deal was found by Cheapflights users on 9/29. 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.
Mon 10/125:41 pm -
1 stop31h 09m
Tue 10/276:45 pm -
1 stop14h 16m
Deal found 9/29![Delta logo]()
$1,013
This United Airlines deal was found by Cheapflights users on 9/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/73:59 pm -
1 stop20h 21m
Mon 10/1911:30 am -
2 stops41h 42m
Deal found 9/30![United Airlines logo]()
$1,025
This United Airlines deal was found by Cheapflights users on 9/28. 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 11/125:00 am -
2 stops31h 40m
Mon 11/1612:45 pm -
2 stops41h 40m
Deal found 9/28![United Airlines logo]()
$1,037
This FlightHub deal was found by Cheapflights users on 9/28. 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.
Wed 9/306:05 am -
2 stops24h 20m
Mon 10/128:00 am -
2 stops21h 12m
Deal found 9/28![Multiple Airlines logo]()
$1,055
This Delta deal was found by Cheapflights users on 9/26. 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.
Sat 10/246:05 am -
1 stop17h 45m
Sat 10/316:45 pm -
1 stop14h 16m
Deal found 9/26![Delta logo]()
$1,058
This SmartFares deal was found by Cheapflights users on 9/29. 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 10/1312:56 pm -
2 stops33h 09m
Sun 10/181:55 am -
2 stops36h 17m
Deal found 9/29![Multiple Airlines logo]()
$1,062
This Alaska Airlines deal was found by Cheapflights users on 9/28. 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.
Sat 10/171:49 pm -
1 stop35h 41m
Thu 10/227:35 pm -
1 stop13h 38m
Deal found 9/28![Alaska Airlines logo]()
$1,063
This oojo deal was found by Cheapflights users on 9/29. 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 10/2112:56 pm -
2 stops31h 44m
Wed 11/47:35 pm -
2 stops42h 26m
Deal found 9/29![Multiple Airlines logo]()
$1,077
This Cathay Pacific deal was found by Cheapflights users on 9/29. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/1312:56 pm -
2 stops41h 29m
Wed 11/111:55 am -
2 stops33h 06m
Deal found 9/29![Multiple Airlines logo]()
$1,081
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 October 1, 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 October 1, 2026.
This United Airlines deal was found by Cheapflights users on 9/29. 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.
Tue 10/271:49 pm -
1 stop22h 51m
Tue 11/36:00 pm -
1 stop17h 12m
Deal found 9/29![United Airlines logo]()
$1,008
This Delta deal was found by Cheapflights users on 9/29. 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.
Tue 10/136:05 am -
1 stop18h 45m
Tue 11/106:45 pm -
1 stop22h 13m
Deal found 9/29![Delta logo]()
$1,008
This United Airlines deal was found by Cheapflights users on 9/27. 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 10/213:59 pm -
1 stop20h 21m
Wed 11/46:00 pm -
1 stop17h 12m
Deal found 9/27![United Airlines logo]()
$1,008
This United Airlines deal was found by Cheapflights users on 9/27. 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 10/216:00 am -
1 stop17h 00m
Wed 11/1112:45 pm -
2 stops25h 44m
Deal found 9/27![United Airlines logo]()
$1,012
This United Airlines deal was found by Cheapflights users on 9/25. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/124:30 pm -
1 stop20h 10m
Mon 11/1612:45 pm -
2 stops41h 40m
Deal found 9/25![United Airlines logo]()
$1,025
Last-minute flights from Eugene to SeoulDiscover last-minute flight deals from Eugene to Seoul. Data last updated October 1, 2026 and is based on user searches.
Discover last-minute flight deals from Eugene to Seoul. Data last updated October 1, 2026 and is based on user searches.
This FlightHub deal was found by Cheapflights users on 9/28. 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.
Wed 9/306:05 am -
2 stops24h 20m
Mon 10/128:00 am -
2 stops21h 12m
Deal found 9/28![Multiple Airlines logo]()
$1,055
This United Airlines deal was found by Cheapflights users on 9/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/73:59 pm -
1 stop20h 21m
Mon 10/1911:30 am -
2 stops41h 42m
Deal found 9/30![United Airlines logo]()
$1,025
This Delta deal was found by Cheapflights users on 9/29. 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.
Mon 10/125:41 pm -
1 stop31h 09m
Tue 10/276:45 pm -
1 stop14h 16m
Deal found 9/29![Delta logo]()
$1,013
This Cathay Pacific deal was found by Cheapflights users on 9/30. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/123:01 pm -
2 stops41h 24m
Tue 10/277:35 pm -
2 stops32h 44m
Deal found 9/30![Multiple Airlines logo]()
$1,087
This United Airlines deal was found by Cheapflights users on 9/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/133:50 pm -
1 stop20h 30m
Tue 10/276:00 pm -
1 stop16h 12m
Deal found 9/30![United Airlines logo]()
$1,008
This SmartFares deal was found by Cheapflights users on 9/29. 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 10/1312:56 pm -
2 stops33h 09m
Sun 10/181:55 am -
2 stops36h 17m
Deal found 9/29![Multiple Airlines logo]()
$1,062
This Cathay Pacific deal was found by Cheapflights users on 9/29. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/1312:56 pm -
2 stops41h 29m
Mon 10/261:55 am -
2 stops32h 51m
Deal found 9/29![Multiple Airlines logo]()
$1,081
This Alaska Airlines deal was found by Cheapflights users on 9/28. 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.
Sat 10/171:49 pm -
1 stop35h 41m
Thu 10/227:35 pm -
1 stop13h 38m
Deal found 9/28![Alaska Airlines logo]()
$1,063
This United Airlines deal was found by Cheapflights users on 9/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/216:00 am -
1 stop17h 00m
Wed 11/1112:45 pm -
2 stops25h 44m
Deal found 9/30![United Airlines logo]()
$1,012
This oojo deal was found by Cheapflights users on 9/29. 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 10/2112:56 pm -
2 stops31h 44m
Wed 11/47:35 pm -
2 stops42h 26m
Deal found 9/29![Multiple Airlines logo]()
$1,077
This Delta deal was found by Cheapflights users on 9/26. 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.
Sat 10/246:05 am -
1 stop17h 45m
Sat 10/316:45 pm -
1 stop14h 16m
Deal found 9/26![Delta logo]()
$1,058
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 October 1, 2026.
Search for one-way flight options from Eugene to Seoul. Find affordable one-way fares based on user searches. Data last updated October 1, 2026.
This United Airlines deal was found by Cheapflights users on 9/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/86:00 am -
1 stop17h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/30![United Airlines logo]()
$517
This oojo deal was found by Cheapflights users on 9/25. 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 1/139:35 am -
2 stops35h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/25![Multiple Airlines logo]()
$537
This United Airlines deal was found by Cheapflights users on 9/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/3011:30 am -
1 stop25h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/30![United Airlines logo]()
$582
This FlightHub deal was found by Cheapflights users on 9/30. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/81:49 pm -
2 stops36h 56m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/30![Multiple Airlines logo]()
$684
This Expedia deal was found by Cheapflights users on 9/30. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/97:23 pm -
2 stops42h 37m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/30![Multiple Airlines logo]()
$688
This Delta deal was found by Cheapflights users on 9/25. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/136:15 am -
1 stop18h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/25![Delta logo]()
$693
This Delta deal was found by Cheapflights users on 9/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/96:05 am -
1 stop18h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/30![Delta logo]()
$768
This Alaska Airlines deal was found by Cheapflights users on 9/30. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/107:23 pm -
1 stop30h 07m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/30![Alaska Airlines logo]()
$781
This Kiwi.com deal was found by Cheapflights users on 9/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/105:26 am -
3 stops22h 39m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/30![Multiple Airlines logo]()
$951
This Booking.com deal was found by Cheapflights users on 9/25. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/131:00 pm -
3 stops29h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/25![Lufthansa logo]()
$2,719
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 October 1, 2026.
Most accurate provider | AranGrant 3 stars |
|---|---|
Most trusted provider | AranGrant 3 stars |
Round-trip from | $1,008 (United Airlines) |
One-way from | $517 (United 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 7,457,451 searches. Data last updated October 1, 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 Eugene - ICN Incheon Intl
EUGICN
Eugene
Fri 10/30
6:07 am-5:35 pm
1 stop19h 28m
Incheon Intl
Wed 12/31
12:00 am-7:00 am
Nonstop0h 00m
$582
EugeneIncheon
EUG Eugene - ICN Incheon Intl
EUGICN
Eugene
Fri 10/30
11:30 am-4:40 am
1 stop25h 10m
Incheon Intl
Wed 12/31
12:00 am-7:00 am
Nonstop0h 00m
$582
EugeneIncheon
EUG Eugene - ICN Incheon Intl
EUGICN
Eugene
Fri 10/9
7:23 pm-6:00 am
2 stops42h 37m
Incheon Intl
Wed 12/31
12:00 am-7:00 am
Nonstop0h 00m
$688
Quickest round-trip
EugeneIncheon
EUG Eugene - ICN Incheon Intl
EUGICN
Eugene
Wed 1/13
6:15 am-5:45 pm
1 stop18h 30m
Incheon Intl
Wed 12/31
12:00 am-7:00 am
Nonstop0h 00m
$693
EugeneIncheon
EUG Eugene - ICN Incheon Intl
EUGICN
Eugene
Sat 10/10
7:23 pm-5:30 pm
1 stop30h 07m
Incheon Intl
Wed 12/31
12:00 am-7:00 am
Nonstop0h 00m
$781
EugeneIncheon
EUG Eugene - ICN Incheon Intl
EUGICN
Eugene
Tue 10/27
1:49 pm-4:40 am
1 stop22h 51m
Incheon Intl
Tue 11/3
6:00 pm-6:12 pm
1 stop17h 12m
$1,008
EugeneIncheon
EUG Eugene - ICN Incheon Intl
EUGICN
Eugene
Tue 10/13
6:05 am-4:50 pm
1 stop18h 45m
Incheon Intl
Tue 11/10
6:45 pm-11:58 pm
1 stop22h 13m
$1,008
EugeneIncheon
EUG Eugene - ICN Incheon Intl
EUGICN
Eugene
Wed 10/21
3:59 pm-4:20 am
1 stop20h 21m
Incheon Intl
Wed 11/4
6:00 pm-6:12 pm
1 stop17h 12m
$1,008
EugeneIncheon
EUG Eugene - ICN Incheon Intl
EUGICN
Eugene
Wed 10/21
6:00 am-3:00 pm
1 stop17h 00m
Incheon Intl
Wed 11/11
12:45 pm-9:29 pm
2 stops25h 44m
$1,012
EugeneIncheon
EUG Eugene - ICN Incheon Intl
EUGICN
Eugene
Thu 11/12
4:30 pm-5:40 am
1 stop20h 10m
Incheon Intl
Mon 11/16
12:45 pm-1:25 pm
2 stops41h 40m
$1,025
Sorted by cheapest first
Compare providers for flights from Eugene to Seoul
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Eugene to Seoul in October.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars |
- 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.
EUG-SEL
EUG-ICN
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
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 October 1, 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.
Crew
8.5
Food
7.2
Overall
7.8
Comfort
7.8
Entertainment
7.8
Boarding
8.1
Reviews
1 / 20
4.0
OkayJennifer,Sep 2026
ORD - LGA
Crew
8.5
Food
7.2
Overall
7.8
Comfort
7.8
Entertainment
7.8
Boarding
8.1
Reviews
1 / 20
4.0
OkayJennifer,Sep 2026
ORD - LGA
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.
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Complete your trip
Complete your trip to Seoul by adding a car rental and/or hotel reservation to your travel itinerary.
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Find flights from Eugene to Seoul, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Eugene and Seoul flights
Browse other Eugene and Seoul flight options. Last updated on October 1, 2026.
Other flights from Eugene
Browse through other flights departing from Eugene. Flights are based on user searches made on Cheapflights and were last updated on October 1, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Other flights to Seoul
Explore flights to Seoul departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on October 1, 2026.
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 7,457,451 searches. Data last updated October 1, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$1,227 | Average$1,413 | FlexibilityNo cancel fee | On-timeN/A |