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Cheap flights from Eugene to Seoul from $743

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Eugene to Seoul departing on 12/30. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Eugene to Seoul

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
12:56 pm - 4:30 am
EUG
-
ICN
23h 34m
1 stop
Multiple Airlines Logo
10:05 pm - 10:12 pm
ICN
-
EUG
16h 07m
1 stop
$995Multiple Airlines
Wed, Oct 7 - Wed, Oct 21
Multiple Airlines Logo
12:56 pm - 4:30 am
EUG
-
ICN
23h 34m
1 stop
Multiple Airlines Logo
10:05 pm - 10:12 pm
ICN
-
EUG
16h 07m
1 stop
$1,019Multiple Airlines
Fri, Oct 16 - Wed, Oct 21
Multiple Airlines Logo
12:55 pm - 4:30 am
EUG
-
ICN
23h 35m
1 stop
Multiple Airlines Logo
1:00 pm - 8:34 pm
ICN
-
EUG
23h 34m
1 stop
$1,028Multiple Airlines
Mon, Aug 17 - Mon, Aug 31
WestJet Logo
5:40 pm - 6:45 pm
EUG
-
ICN
33h 05m
2 stops
WestJet Logo
8:45 pm - 12:56 pm
ICN
-
EUG
32h 11m
2 stops
$1,102WestJet
Wed, Oct 7 - Tue, Oct 20
Delta Logo
6:05 am - 4:50 pm
EUG
-
ICN
18h 45m
1 stop
Delta Logo
7:00 pm - 5:00 pm
ICN
-
EUG
14h 00m
1 stop
$1,106Delta
Mon, Oct 5 - Thu, Oct 22
Multiple Airlines Logo
12:56 pm - 4:30 am
EUG
-
ICN
23h 34m
1 stop
Multiple Airlines Logo
10:05 pm - 10:12 pm
ICN
-
EUG
16h 07m
1 stop
$1,107Multiple Airlines
Fri, Oct 16 - Fri, Oct 23
Delta Logo
5:51 pm - 4:50 pm
EUG
-
ICN
30h 59m
1 stop
Delta Logo
7:00 pm - 5:00 pm
ICN
-
EUG
14h 00m
1 stop
$1,111Delta
Sun, Oct 4 - Mon, Oct 19
WestJet Logo
5:40 pm - 6:45 pm
EUG
-
ICN
33h 05m
2 stops
WestJet Logo
8:45 pm - 12:56 pm
ICN
-
EUG
32h 11m
2 stops
$1,135WestJet
Wed, Oct 7 - Fri, Oct 16
Japan Airlines Logo
9:56 am - 10:40 am
EUG
-
GMP
32h 44m
2 stops
Japan Airlines Logo
8:00 am - 1:44 pm
GMP
-
EUG
21h 44m
2 stops
$1,460Japan Airlines
Tue, Aug 25 - Tue, Sep 8
Japan Airlines Logo
9:56 am - 10:40 am
EUG
-
GMP
32h 44m
2 stops
Japan Airlines Logo
8:00 am - 1:37 pm
GMP
-
EUG
21h 37m
2 stops
$1,517Japan Airlines
Tue, Aug 25 - Mon, Sep 7

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WestJet flights from Eugene to Seoul

Our best WestJet deals on Eugene to Seoul flight tickets
WestJet
Oct 7
EUG5:40 pmEugene
33h 05m
2 stops
ICN6:45 pmIncheon Intl
Oct 20
ICN8:45 pmIncheon Intl
32h 11m
2 stops
EUG12:56 pmEugene
$1,102
WestJet
Oct 7
EUG5:40 pmEugene
33h 05m
2 stops
ICN6:45 pmIncheon Intl
Oct 16
ICN8:45 pmIncheon Intl
32h 11m
2 stops
EUG12:56 pmEugene
$1,135
WestJet
Oct 7
EUG5:40 pmEugene
33h 05m
2 stops
ICN6:45 pmIncheon Intl
Oct 19
ICN8:45 pmIncheon Intl
19h 05m
2 stops
EUG11:50 pmEugene
$1,155

Delta flights from Eugene to Seoul

Our best Delta deals on Eugene to Seoul flight tickets
Delta
Oct 5
EUG6:05 amEugene
18h 45m
1 stop
ICN4:50 pmIncheon Intl
Oct 22
ICN7:00 pmIncheon Intl
14h 00m
1 stop
EUG5:00 pmEugene
$1,106
Delta
Oct 4
EUG5:51 pmEugene
30h 59m
1 stop
ICN4:50 pmIncheon Intl
Oct 21
ICN7:00 pmIncheon Intl
14h 00m
1 stop
EUG5:00 pmEugene
$1,111
Delta
Oct 9
EUG6:05 amEugene
18h 45m
1 stop
ICN4:50 pmIncheon Intl
Oct 19
ICN7:00 pmIncheon Intl
14h 00m
1 stop
EUG5:00 pmEugene
$1,156

momondo 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, momondo users made 832,500 searches. Data last updated July 4, 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

Price

Cheapest round-trip

EugeneIncheon

EUG - ICN

EUGICN

Eugene

Wed 10/7

12:56 pm-4:30 am

1 stop23h 34m

Incheon Intl

Wed 10/21

10:05 pm-10:12 pm

1 stop16h 07m

$995

EugeneIncheon

EUG - ICN

EUGICN

Eugene

Fri 10/16

12:56 pm-4:30 am

1 stop23h 34m

Incheon Intl

Wed 10/21

10:05 pm-10:12 pm

1 stop16h 07m

$1,019

EugeneIncheon

EUG - ICN

EUGICN

Eugene

Mon 8/17

12:55 pm-4:30 am

1 stop23h 35m

Incheon Intl

Mon 8/31

1:00 pm-8:34 pm

1 stop23h 34m

$1,028

EugeneIncheon

EUG - ICN

EUGICN

Eugene

Wed 10/7

5:40 pm-6:45 pm

2 stops33h 05m

Incheon Intl

Tue 10/20

8:45 pm-12:56 pm

2 stops32h 11m

$1,102
Quickest round-trip

EugeneIncheon

EUG - ICN

EUGICN

Eugene

Mon 10/5

6:05 am-4:50 pm

1 stop18h 45m

Incheon Intl

Thu 10/22

7:00 pm-5:00 pm

1 stop14h 00m

$1,106

EugeneIncheon

EUG - ICN

EUGICN

Eugene

Fri 10/16

12:56 pm-4:30 am

1 stop23h 34m

Incheon Intl

Fri 10/23

10:05 pm-10:12 pm

1 stop16h 07m

$1,107

EugeneIncheon

EUG - ICN

EUGICN

Eugene

Sun 10/4

5:51 pm-4:50 pm

1 stop30h 59m

Incheon Intl

Mon 10/19

7:00 pm-5:00 pm

1 stop14h 00m

$1,111

EugeneIncheon

EUG - ICN

EUGICN

Eugene

Wed 10/7

5:40 pm-6:45 pm

2 stops33h 05m

Incheon Intl

Fri 10/16

8:45 pm-12:56 pm

2 stops32h 11m

$1,135

EugeneSeoul

EUG - GMP

EUGGMP

Eugene

Tue 8/25

9:56 am-10:40 am

2 stops32h 44m

Seoul Gimpo Intl

Tue 9/8

8:00 am-1:44 pm

2 stops21h 44m

$1,460

EugeneSeoul

EUG - GMP

EUGGMP

Eugene

Tue 8/25

9:56 am-10:40 am

2 stops32h 44m

Seoul Gimpo Intl

Mon 9/7

8:00 am-1:37 pm

2 stops21h 37m

$1,517

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 resultsSorted by cheapest first
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See travel insights to Seoul from

How to get the cheapest flight ticket from Eugene to Seoul

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Seoul?

The month of January is another great option to travel to Seoul, with average flight prices from Eugene averaging around $0.

When to book flights from Eugene to Seoul

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

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

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

Fastest flight time

18h 45m

Direct flights

None
The fastest flight from Eugene to Seoul takes 18h 45m
There are no direct flights from Eugene to Seoul. There are no popular flight routes from Eugene to Seoul.
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Frequently asked questions about flying from Eugene to Seoul

  • How far is Eugene to Seoul by plane?

    Seoul is 5297.6 mi away from Eugene. By plane, this route typically takes 18h 45m.

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

    Prices for flights from Eugene Airport to Seoul are refreshed on a daily basis.

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Eugene Airport to Seoul.

  • What documentation or ID do you need to fly to Seoul?

    The required travel and health documents for your Seoul trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Seoul. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

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

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

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

Yes. momondo enables you to select and highlight flights to Seoul from Eugene with this policy.

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

Once all potential Eugene to Seoul flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Price alerts on flights to Seoul from Eugene are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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Find better results for your trip to South Korea

Fly into one of these airports located in Seoul

Airports listed have a maximum distance of 30.3 mi from Seoul
Seoul Gimpo Intl Airport
Incheon Intl Airport