$540+ 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 10/30. Fares are subject to change and may not be available on all flights or dates of travel.
EUG — SEL
Nov 11 — Nov 181
Round-trip
1 adult, Economy
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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 October 12, 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 12, 2026.
This United Airlines deal was found by Cheapflights users on 10/7. 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 -
1 stop15h 10m
Deal found 10/7![United Airlines logo]()
$1,008
This SmartFares deal was found by Cheapflights users on 10/7. 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.
Wed 11/1112:18 pm -
2 stops31h 27m
Wed 2/31:50 pm -
2 stops24h 38m
Deal found 10/7![Multiple Airlines logo]()
$1,062
This SmartFares deal was found by Cheapflights users on 10/7. 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.
Wed 11/1112:18 pm -
2 stops31h 27m
Wed 3/1710:00 am -
2 stops29h 59m
Deal found 10/7![Multiple Airlines logo]()
$1,063
This Cathay Pacific deal was found by Cheapflights users on 10/9. 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 stops38h 09m
Tue 11/101:55 am -
2 stops36h 06m
Deal found 10/9![Multiple Airlines logo]()
$1,082
This Cathay Pacific deal was found by Cheapflights users on 10/8. 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 stops43h 29m
Tue 10/273:00 pm -
2 stops38h 12m
Deal found 10/8![Multiple Airlines logo]()
$1,088
This Cathay Pacific deal was found by Cheapflights users on 10/10. 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 10/1212:56 pm -
2 stops43h 29m
Tue 10/2710:00 am -
2 stops42h 19m
Deal found 10/10![Multiple Airlines logo]()
$1,142
This United Airlines deal was found by Cheapflights users on 10/7. 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 10/7![United Airlines logo]()
$1,144
This KAYAK deal was found by Cheapflights users on 10/8. 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.
Tue 10/133:50 pm -
1 stop20h 30m
Tue 10/2711:45 am -
1 stop17h 24m
Deal found 10/8![Asiana Airlines logo]()
$1,188
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 12, 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 12, 2026.
This United Airlines deal was found by Cheapflights users on 10/7. 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 10/7![United Airlines logo]()
$1,025
This Cathay Pacific deal was found by Cheapflights users on 10/9. 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 10/9![Multiple Airlines logo]()
$1,082
This Delta deal was found by Cheapflights users on 10/11. 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.
Sun 1/245:30 pm -
1 stop31h 15m
Sun 2/76:45 pm -
1 stop15h 28m
Deal found 10/11![Delta logo]()
$1,286
This Cathay Pacific deal was found by Cheapflights users on 10/7. 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 stops43h 22m
Wed 1/131:50 pm -
2 stops24h 38m
Deal found 10/7![Multiple Airlines logo]()
$1,082
This United Airlines deal was found by Cheapflights users on 10/7. 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 1/1312:45 pm -
1 stop16h 19m
Deal found 10/7![United Airlines logo]()
$1,144
This SmartFares deal was found by Cheapflights users on 10/11. 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.
Wed 11/257:01 am -
2 stops36h 44m
Wed 12/210:00 am -
2 stops27h 56m
Deal found 10/11![Multiple Airlines logo]()
$1,267
This United Airlines deal was found by Cheapflights users on 10/7. 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 2/33:16 pm -
1 stop21h 24m
Wed 4/214:50 pm -
1 stop17h 17m
Deal found 10/7![United Airlines logo]()
$1,280
This United Airlines deal was found by Cheapflights users on 10/9. 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 10/9![United Airlines logo]()
$1,280
Last-minute flights from Eugene to SeoulDiscover last-minute flight deals from Eugene to Seoul. Data last updated October 12, 2026 and is based on user searches.
Discover last-minute flight deals from Eugene to Seoul. Data last updated October 12, 2026 and is based on user searches.
This Cathay Pacific deal was found by Cheapflights users on 10/10. 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 10/1212:56 pm -
2 stops43h 29m
Tue 10/2710:00 am -
2 stops42h 19m
Deal found 10/10![Multiple Airlines logo]()
$1,142
This Cathay Pacific deal was found by Cheapflights users on 10/8. 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 stops43h 29m
Tue 10/273:00 pm -
2 stops38h 12m
Deal found 10/8![Multiple Airlines logo]()
$1,088
This KAYAK deal was found by Cheapflights users on 10/8. 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.
Tue 10/133:50 pm -
1 stop20h 30m
Tue 10/2711:45 am -
1 stop17h 24m
Deal found 10/8![Asiana Airlines logo]()
$1,188
This Cathay Pacific deal was found by Cheapflights users on 10/8. 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 stops38h 09m
Tue 11/101:55 am -
2 stops36h 06m
Deal found 10/8![Multiple Airlines logo]()
$1,082
This SmartFares deal was found by Cheapflights users on 10/7. 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.
Wed 11/1112:18 pm -
2 stops31h 27m
Wed 2/31:50 pm -
2 stops24h 38m
Deal found 10/7![Multiple Airlines logo]()
$1,062
This SmartFares deal was found by Cheapflights users on 10/7. 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.
Wed 11/1112:18 pm -
2 stops31h 27m
Wed 3/1710:00 am -
2 stops29h 59m
Deal found 10/7![Multiple Airlines logo]()
$1,063
This United Airlines deal was found by Cheapflights users on 10/7. 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 10/7![United Airlines logo]()
$1,144
This United Airlines deal was found by Cheapflights users on 10/7. 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 -
1 stop15h 10m
Deal found 10/7![United Airlines logo]()
$1,008
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 12, 2026.
Search for one-way flight options from Eugene to Seoul. Find affordable one-way fares based on user searches. Data last updated October 12, 2026.
This American Airlines deal was found by Cheapflights users on 10/8. 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 10/8![Multiple Airlines logo]()
$540
This Alaska Airlines deal was found by Cheapflights users on 10/8. 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 10/301:49 pm -
1 stop35h 46m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/8![Alaska Airlines logo]()
$594
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 12, 2026.
Most accurate provider | AranGrant 3 stars |
|---|---|
Most trusted provider | AranGrant 3 stars |
Round-trip from | $1,008 (United Airlines) |
One-way from | $540 (American 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 12, 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
7:23 pm-4:45 pm
2 stops29h 22m
Incheon Intl
Wed 12/31
12:00 am-7:00 am
Nonstop0h 00m
$540
EugeneIncheon
EUG Eugene - ICN Incheon Intl
EUGICN
Eugene
Fri 10/30
1:49 pm-5:35 pm
1 stop35h 46m
Incheon Intl
Wed 12/31
12:00 am-7:00 am
Nonstop0h 00m
$594
Quickest round-trip
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
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
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 11/11
12:18 pm-12:40 am
2 stops43h 22m
Incheon Intl
Wed 1/13
1:50 pm-9:28 pm
2 stops24h 38m
$1,082
EugeneIncheon
EUG Eugene - ICN Incheon Intl
EUGICN
Eugene
Wed 11/11
7:00 am-4:15 pm
1 stop16h 15m
Incheon Intl
Wed 1/13
12:45 pm-12:04 pm
1 stop16h 19m
$1,144
EugeneIncheon
EUG Eugene - ICN Incheon Intl
EUGICN
Eugene
Wed 11/25
7:01 am-12:45 pm
2 stops36h 44m
Incheon Intl
Wed 12/2
10:00 am-8:56 pm
2 stops27h 56m
$1,267
EugeneIncheon
EUG Eugene - ICN Incheon Intl
EUGICN
Eugene
Wed 2/3
3:16 pm-5:40 am
1 stop21h 24m
Incheon Intl
Wed 4/21
4:50 pm-6:07 pm
1 stop17h 17m
$1,280
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
$1,280
Showing 1-10 of 11 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 12, 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.
Boarding
8.1
Overall
7.8
Entertainment
7.8
Comfort
7.8
Food
7.2
Crew
8.5
Reviews
1 / 20
6.0
GoodEllen,Oct 2026
GRR - ATL
Boarding
8.1
Overall
7.8
Entertainment
7.8
Comfort
7.8
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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Complete your trip to Seoul by adding a car rental and/or hotel reservation to your travel itinerary.
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Eugene and Seoul flights
Browse other Eugene and Seoul flight options. Last updated on October 12, 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 12, 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 12, 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 12, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$1,227 | Average$1,413 | FlexibilityNo cancel fee | On-timeN/A |