$468+ 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 12/1. Fares are subject to change and may not be available on all flights or dates of travel.
EUG — SEL
Nov 18 — Nov 251
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
Cheapest
Best
Last-minute
One-way
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 19, 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 19, 2026.
This Delta deal was found by Cheapflights users on 10/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/116:08 am -
1 stop18h 37m
Wed 2/36:45 pm -
1 stop22h 02m
Deal found 10/17![Delta logo]()
$908
This Expedia deal was found by Cheapflights users on 10/19. 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.
Mon 11/165:43 pm -
1 stop18h 37m
Fri 12/114:10 pm -
1 stop13h 51m
Deal found 10/19![Korean Air logo]()
$912
This Expedia deal was found by Cheapflights users on 10/15. 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.
Mon 11/305:27 pm -
2 stops38h 13m
Sun 12/61:55 am -
2 stops30h 05m
Deal found 10/15![Multiple Airlines logo]()
$1,071
This Cathay Pacific deal was found by Cheapflights users on 10/19. 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.
Wed 10/2112:56 pm -
2 stops43h 29m
Wed 11/113:00 pm -
2 stops23h 01m
Deal found 10/19![Multiple Airlines logo]()
$1,082
This Kiwi.com deal was found by Cheapflights users on 10/19. 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 11/165:43 pm -
1 stop18h 37m
Fri 12/111:10 pm -
2 stops48h 46m
Deal found 10/19![Multiple Airlines logo]()
$1,090
This United Airlines deal was found by Cheapflights users on 10/14. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/117:00 am -
1 stop16h 15m
Wed 2/312:45 pm -
1 stop16h 19m
Deal found 10/14![United Airlines logo]()
$1,281
This EVA Air deal was found by Cheapflights users on 10/17. 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 EVA Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/173:01 pm -
2 stops27h 59m
Sun 10/2511:40 am -
2 stops37h 37m
Deal found 10/17![Multiple Airlines logo]()
$1,304
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 19, 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 19, 2026.
This Cathay Pacific deal was found by Cheapflights users on 10/14. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1112:18 pm -
2 stops31h 27m
Wed 2/31:50 pm -
2 stops24h 38m
Deal found 10/14![Multiple Airlines logo]()
$1,082
This Alaska Airlines deal was found by Cheapflights users on 10/18. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/109:35 am -
2 stops39h 00m
Thu 2/258:00 pm -
2 stops31h 18m
Deal found 10/18![Alaska Airlines logo]()
$1,214
This United Airlines deal was found by Cheapflights users on 10/14. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/117:00 am -
1 stop16h 15m
Wed 2/312:45 pm -
1 stop16h 19m
Deal found 10/14![United Airlines logo]()
$1,281
This Korean Air deal was found by Cheapflights users on 10/18. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/35:30 pm -
1 stop19h 45m
Mon 5/104:40 pm -
1 stop23h 07m
Deal found 10/18![Korean Air logo]()
$1,334
This Delta deal was found by Cheapflights users on 10/18. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/296:15 am -
1 stop18h 35m
Sat 5/157:00 pm -
1 stop14h 13m
Deal found 10/18![Delta logo]()
$1,358
This Cathay Pacific deal was found by Cheapflights users on 10/16. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/39:35 am -
2 stops46h 05m
Wed 4/218:00 am -
2 stops29h 10m
Deal found 10/16![Multiple Airlines logo]()
$1,082
This United Airlines deal was found by Cheapflights users on 10/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/31:06 pm -
2 stops23h 34m
Wed 4/214:50 pm -
1 stop22h 30m
Deal found 10/16![United Airlines logo]()
$1,285
This Korean Air deal was found by Cheapflights users on 10/18. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/35:30 pm -
1 stop19h 45m
Thu 5/134:40 pm -
1 stop16h 33m
Deal found 10/18![Korean Air logo]()
$1,334
This Alaska Airlines deal was found by Cheapflights users on 10/18. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/710:07 am -
1 stop14h 28m
Mon 3/18:00 pm -
2 stops31h 18m
Deal found 10/18![Alaska Airlines logo]()
$1,350
This United Airlines deal was found by Cheapflights users on 10/18. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/103:16 pm -
1 stop31h 59m
Tue 3/212:45 pm -
1 stop24h 20m
Deal found 10/18![United Airlines logo]()
$1,287
This United Airlines deal was found by Cheapflights users on 10/18. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/306:51 pm -
1 stop17h 29m
Tue 5/1111:30 am -
1 stop16h 24m
Deal found 10/18![United Airlines logo]()
$1,358
Last-minute flights from Eugene to SeoulDiscover last-minute flight deals from Eugene to Seoul. Data last updated October 19, 2026 and is based on user searches.
Discover last-minute flight deals from Eugene to Seoul. Data last updated October 19, 2026 and is based on user searches.
This Cathay Pacific deal was found by Cheapflights users on 10/19. 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.
Wed 10/216:07 am -
2 stops24h 18m
Wed 11/41:50 pm -
2 stops24h 11m
Deal found 10/19![Multiple Airlines logo]()
$1,082
This Delta deal was found by Cheapflights users on 10/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/116:08 am -
1 stop18h 37m
Wed 2/36:45 pm -
1 stop22h 02m
Deal found 10/17![Delta logo]()
$908
This United Airlines deal was found by Cheapflights users on 10/14. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/117:00 am -
1 stop16h 15m
Wed 2/312:45 pm -
1 stop16h 19m
Deal found 10/14![United Airlines logo]()
$1,281
This Alaska Airlines deal was found by Cheapflights users on 10/15. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/128:00 am -
1 stop16h 35m
Mon 11/168:00 pm -
2 stops32h 41m
Deal found 10/15![Alaska Airlines logo]()
$1,393
This Expedia deal was found by Cheapflights users on 10/19. 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.
Mon 11/165:43 pm -
1 stop18h 37m
Fri 12/114:10 pm -
1 stop13h 51m
Deal found 10/19![Korean Air logo]()
$912
This Kiwi.com deal was found by Cheapflights users on 10/19. 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 11/165:43 pm -
1 stop18h 37m
Fri 12/111:10 pm -
2 stops48h 46m
Deal found 10/19![Multiple Airlines logo]()
$1,090
This Expedia deal was found by Cheapflights users on 10/15. 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.
Mon 11/305:27 pm -
2 stops38h 13m
Sun 12/61:55 am -
2 stops30h 05m
Deal found 10/15![Multiple Airlines logo]()
$1,071
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 19, 2026.
Search for one-way flight options from Eugene to Seoul. Find affordable one-way fares based on user searches. Data last updated October 19, 2026.
This Kiwi.com deal was found by Cheapflights users on 10/14. 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.
Tue 12/112:39 pm -
2 stops39h 41m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/14![Multiple Airlines logo]()
$468
This American Airlines deal was found by Cheapflights users on 10/15. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/307:23 pm -
2 stops29h 22m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/15![Multiple Airlines logo]()
$540
This Alaska Airlines deal was found by Cheapflights users on 10/19. 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 10/306:07 am -
1 stop19h 28m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/19![Alaska Airlines logo]()
$934
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 19, 2026.
Most accurate provider | AranGrant 3 stars |
|---|---|
Most trusted provider | AranGrant 3 stars |
Round-trip from | $908 (Delta) |
One-way from | $468 (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 7,457,451 searches. Data last updated October 19, 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
Tue 12/1
12:39 pm-9:20 pm
2 stops39h 41m
Incheon Intl
Wed 12/31
12:00 am-7:00 am
Nonstop0h 00m
$468
EugeneIncheon
EUG Eugene - ICN Incheon Intl
EUGICN
Eugene
Fri 10/30
7:23 pm-4:45 pm
2 stops29h 22m
Incheon Intl
Wed 12/31
12:00 am-7:00 am
Nonstop0h 00m
$540
Quickest 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
$934
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
$934
EugeneIncheon
EUG Eugene - ICN Incheon Intl
EUGICN
Eugene
Wed 11/11
12:18 pm-12:45 pm
2 stops31h 27m
Incheon Intl
Wed 2/3
1:50 pm-9:28 pm
2 stops24h 38m
$1,082
EugeneIncheon
EUG Eugene - ICN Incheon Intl
EUGICN
Eugene
Wed 2/3
9:35 am-12:40 am
2 stops46h 05m
Incheon Intl
Wed 4/21
8:00 am-9:10 pm
2 stops29h 10m
$1,082
EugeneIncheon
EUG Eugene - ICN Incheon Intl
EUGICN
Eugene
Sun 1/10
9:35 am-5:35 pm
2 stops39h 00m
Incheon Intl
Thu 2/25
8:00 pm-10:18 am
2 stops31h 18m
$1,214
EugeneIncheon
EUG Eugene - ICN Incheon Intl
EUGICN
Eugene
Wed 11/11
7:00 am-4:15 pm
1 stop16h 15m
Incheon Intl
Wed 2/3
12:45 pm-12:04 pm
1 stop16h 19m
$1,281
EugeneIncheon
EUG Eugene - ICN Incheon Intl
EUGICN
Eugene
Wed 2/3
1:06 pm-5:40 am
2 stops23h 34m
Incheon Intl
Wed 4/21
4:50 pm-11:20 pm
1 stop22h 30m
$1,285
EugeneIncheon
EUG Eugene - ICN Incheon Intl
EUGICN
Eugene
Sun 1/10
3:16 pm-4:15 pm
1 stop31h 59m
Incheon Intl
Tue 3/2
12:45 pm-8:05 pm
1 stop24h 20m
$1,287
Showing 1-10 of 15 resultsSorted 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 19, 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.
Comfort
7.8
Entertainment
7.8
Overall
7.8
Boarding
8.1
Food
7.2
Crew
8.5
Reviews
1 / 20
6.0
GoodEllen,Oct 2026
GRR - ATL
Comfort
7.8
Entertainment
7.8
Overall
7.8
Boarding
8.1
Food
7.2
Crew
8.5
Reviews
1 / 20
6.0
GoodEllen,Oct 2026
GRR - ATL
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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Eugene and Seoul flights
Browse other Eugene and Seoul flight options. Last updated on October 19, 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 19, 2026.
Popular flight searches
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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 19, 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 19, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$1,227 | Average$1,413 | FlexibilityNo cancel fee | On-timeN/A |