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Cheap flights from Seoul to Eugene from $767

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Seoul to Eugene departing on 7/15. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Seoul to Eugene

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
7:00 pm - 5:11 pm
ICN
-
EUG
38h 11m
1 stop
Delta Logo
6:15 am - 4:50 pm
EUG
-
ICN
18h 35m
1 stop
$767Delta
Wed, Jul 15 - Thu, Aug 13
Alaska Airlines Logo
7:35 pm - 5:00 pm
ICN
-
EUG
13h 25m
1 stop
Alaska Airlines Logo
6:00 am - 5:30 pm
EUG
-
ICN
19h 30m
1 stop
$799Alaska Airlines
Wed, Jul 15 - Wed, Aug 12
Alaska Airlines Logo
7:35 pm - 11:59 pm
ICN
-
EUG
20h 24m
1 stop
Alaska Airlines Logo
12:55 pm - 5:30 pm
EUG
-
ICN
36h 35m
2 stops
$851Alaska Airlines
Wed, Jul 15 - Wed, Aug 12
Alaska Airlines Logo
7:35 pm - 6:58 pm
ICN
-
EUG
15h 23m
1 stop
Alaska Airlines Logo
12:55 pm - 5:30 pm
EUG
-
ICN
36h 35m
2 stops
$852Alaska Airlines
Wed, Jul 15 - Wed, Aug 12
Multiple Airlines Logo
7:00 pm - 5:00 pm
ICN
-
EUG
14h 00m
1 stop
Multiple Airlines Logo
9:59 am - 4:50 pm
EUG
-
ICN
14h 51m
1 stop
$867Multiple Airlines
Wed, Jul 15 - Wed, Aug 12
Korean Air Logo
4:40 pm - 5:11 pm
ICN
-
EUG
16h 31m
1 stop
Korean Air Logo
9:59 am - 4:50 pm
EUG
-
ICN
14h 51m
1 stop
$876Korean Air
Wed, Jul 15 - Wed, Aug 12
Multiple Airlines Logo
4:40 pm - 3:23 pm
ICN
-
EUG
14h 43m
1 stop
Multiple Airlines Logo
6:15 am - 4:40 pm
EUG
-
ICN
18h 25m
1 stop
$927Multiple Airlines
Tue, Jun 2 - Sun, Jun 7
Alaska Airlines Logo
7:35 pm - 6:58 pm
ICN
-
EUG
15h 23m
1 stop
Alaska Airlines Logo
8:18 am - 5:30 pm
EUG
-
ICN
41h 12m
2 stops
$972Alaska Airlines
Wed, Jul 15 - Wed, Aug 12
China Airlines Logo
12:45 pm - 11:59 pm
ICN
-
EUG
27h 14m
2 stops
China Airlines Logo
4:08 pm - 11:30 am
EUG
-
ICN
27h 22m
2 stops
$984China Airlines
Tue, Jun 2 - Sun, Jun 7
Alaska Airlines Logo
7:35 pm - 10:28 pm
ICN
-
EUG
18h 53m
2 stops
Alaska Airlines Logo
5:20 am - 5:30 pm
EUG
-
ICN
20h 10m
2 stops
$988Alaska Airlines
Wed, Jul 15 - Wed, Aug 12

Delta flights from Seoul to Eugene

Our best Delta deals on Seoul to Eugene flight tickets
Delta
Jul 15
ICN7:00 pmIncheon Intl
38h 11m
1 stop
EUG5:11 pmEugene
Aug 13
EUG6:15 amEugene
18h 35m
1 stop
ICN4:50 pmIncheon Intl
$767
Delta
Jun 2
ICN7:00 pmIncheon Intl
33h 55m
1 stop
EUG12:55 pmEugene
Jun 7
EUG5:30 pmEugene
29h 50m
2 stops
ICN3:20 pmIncheon Intl
$990
Delta
Jul 16
ICN7:00 pmIncheon Intl
38h 11m
1 stop
EUG5:11 pmEugene
Aug 13
EUG6:15 amEugene
18h 35m
1 stop
ICN4:50 pmIncheon Intl
$1,026

Qatar Airways flights from Seoul to Eugene

Our best Qatar Airways deals on Seoul to Eugene flight tickets
Qatar Airways
Jul 15
ICN1:40 pmIncheon Intl
43h 15m
3 stops
EUG4:55 pmEugene
Aug 12
EUG9:59 amEugene
39h 06m
2 stops
ICN5:05 pmIncheon Intl
$2,228
Qatar Airways
Jul 15
ICN3:10 pmIncheon Intl
41h 45m
3 stops
EUG4:55 pmEugene
Aug 12
EUG1:38 pmEugene
35h 27m
2 stops
ICN5:05 pmIncheon Intl
$2,230
Qatar Airways
Jun 2
ICN8:05 pmIncheon Intl
43h 54m
3 stops
EUG11:59 pmEugene
Jun 7
EUG6:00 amEugene
44h 05m
2 stops
ICN6:05 pmIncheon Intl
$2,258

momondo Fare Finder

 
Customize your flight search to find flights from Seoul to Eugene 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, momondo users made 832,500 searches. Data last updated March 2, 2026.
Use the filters below to find and compare flights from Seoul to Eugene that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

IncheonEugene

ICN - EUG

ICNEUG

Incheon Intl

Wed 7/15

7:00 pm-5:11 pm

1 stop38h 11m

Eugene

Thu 8/13

6:15 am-4:50 pm

1 stop18h 35m

$767

IncheonEugene

ICN - EUG

ICNEUG

Incheon Intl

Wed 7/15

7:35 pm-5:00 pm

1 stop13h 25m

Eugene

Wed 8/12

6:00 am-5:30 pm

1 stop19h 30m

$799

IncheonEugene

ICN - EUG

ICNEUG

Incheon Intl

Wed 7/15

7:35 pm-11:59 pm

1 stop20h 24m

Eugene

Wed 8/12

12:55 pm-5:30 pm

2 stops36h 35m

$851

IncheonEugene

ICN - EUG

ICNEUG

Incheon Intl

Wed 7/15

7:35 pm-6:58 pm

1 stop15h 23m

Eugene

Wed 8/12

12:55 pm-5:30 pm

2 stops36h 35m

$852

IncheonEugene

ICN - EUG

ICNEUG

Incheon Intl

Wed 7/15

7:00 pm-5:00 pm

1 stop14h 00m

Eugene

Wed 8/12

9:59 am-4:50 pm

1 stop14h 51m

$867

IncheonEugene

ICN - EUG

ICNEUG

Incheon Intl

Wed 7/15

4:40 pm-5:11 pm

1 stop16h 31m

Eugene

Wed 8/12

9:59 am-4:50 pm

1 stop14h 51m

$876

IncheonEugene

ICN - EUG

ICNEUG

Incheon Intl

Tue 6/2

4:40 pm-3:23 pm

1 stop14h 43m

Eugene

Sun 6/7

6:15 am-4:40 pm

1 stop18h 25m

$927

IncheonEugene

ICN - EUG

ICNEUG

Incheon Intl

Wed 7/15

7:35 pm-6:58 pm

1 stop15h 23m

Eugene

Wed 8/12

8:18 am-5:30 pm

2 stops41h 12m

$972

IncheonEugene

ICN - EUG

ICNEUG

Incheon Intl

Tue 6/2

12:45 pm-11:59 pm

2 stops27h 14m

Eugene

Sun 6/7

4:08 pm-11:30 am

2 stops27h 22m

$984

IncheonEugene

ICN - EUG

ICNEUG

Incheon Intl

Wed 7/15

7:35 pm-10:28 pm

2 stops18h 53m

Eugene

Wed 8/12

5:20 am-5:30 pm

2 stops20h 10m

$988

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from Seoul to Eugene

Are you open to changing your travel dates? Check out the ideal times to fly from Seoul to Eugene according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Seoul to Eugene (SEL to EUG) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Seoul to Eugene

Fastest flight time

14h 05m

Direct flights

None
The fastest flight from Seoul to Eugene takes 14h 05m
There are no direct flights from Seoul to Eugene. There are no popular flight routes from Seoul to Eugene.
Search flight deals

  • How far is Seoul to Eugene by plane?

    Seoul and Eugene are 5297.6 mi apart from one another. A reasonable flight in good conditions will take 14h 05m.

  • When did momondo last update prices for flights from Seoul to Eugene Airport?

    Prices for flights from Seoul to Eugene Airport were last updated today.

  • How old do you have to be to fly from Seoul to Eugene Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Seoul to Eugene Airport.

  • What documentation or ID do you need to fly to Eugene Airport?

    The necessary travel and health documents for your Eugene Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • How do I get Price Alerts for flights from Seoul to Eugene?

    Price Alerts will notify you by email when the price for flights to Eugene from Seoul decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.

  • How can I save money on flights from Seoul to Eugene with momondo?

    By using tools like our “Price Calendar”, you can see the best day to fly round-trip for your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.

  • How does momondo find its flight prices?

    We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

Traveling to a place near Eugene?

Book flights to Eugene if you plan to visit one of these locations
Newport
Yachats
Springfield
Albany
Corvallis

Why use momondo?

Why should I use momondo to find a flight deal from Seoul to Eugene?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Seoul to Eugene. momondo saves you time and could save you money on your trip.

Can I find flights from Seoul to Eugene with flexible booking policies on momondo?

Flights from Seoul to Eugene with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Seoul to Eugene?

momondo provides multiple filters to help you find the best flight to Eugene from Seoul. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Seoul to Eugene right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Eugene from Seoul. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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