How long is the flight from Eugene to Seoul?

There are many flights that can get you from Eugene to Seoul in 18h 46m. Fly via Delta or Japan Airlines to get the fastest option. Airlines will cover a distance of 5315 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

In terms of precipitation, rainfall in Seoul ranges from 1.1 - 10.0 inches per month. July is typically the wettest month, when rainfall can reach 10.0 in. December is typically the driest time to visit Seoul when rainfall is around 1.1 in.

If weather is an important factor for your trip to Seoul, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

What is the cheapest time of day to fly from EUG to SEL?

When flying from Eugene to Seoul, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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.

What airport do you fly from for flights from Eugene to Seoul?

Eugene (EUG), located 7.8 mi from the city center, is the airport you fly out of when you book flights from Eugene to Seoul. 0 airlines have flights from Eugene to Seoul on a regular basis. Booking flights from Eugene to Seoul should not be difficult; the airport handles an average of 0 outbound flights to Seoul per day.

Can I find deals for flights from Eugene to Seoul that include hotel bookings?

Yes. In addition to deals on Eugene to Seoul flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Eugene to Seoul?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Eugene to Seoul.

Can I find deals for business class flights from Eugene to Seoul?

Yes. Cheapflights offers flight deals from Eugene to Seoul by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$1,075+ Cheap Flights from Eugene to Seoul

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Cheap flight deals from Eugene to Seoul

Cheapest

Best

Last-minute

Cheapest flights from Eugene to Seoul
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 August 26, 2026.

Mon 9/1410:03 am -

2 stops22h 22m

Mon 9/218:00 am -

2 stops21h 44m

Deal found 8/24

$1,075

Tue 10/136:07 am -

2 stops24h 18m

Mon 10/261:55 am -

2 stops27h 17m

Deal found 8/26

$1,076

Tue 11/178:09 am -

1 stop39h 11m

Wed 12/27:45 pm -

2 stops19h 38m

Deal found 8/23

$1,085

Wed 10/2112:56 pm -

2 stops31h 44m

Wed 11/47:35 pm -

2 stops42h 17m

Deal found 8/26

$1,097

Tue 11/178:09 am -

1 stop39h 11m

Fri 12/47:45 pm -

2 stops19h 38m

Deal found 8/23

$1,098

Wed 10/76:07 am -

2 stops44h 58m

Mon 10/198:00 am -

2 stops25h 13m

Deal found 8/23

$1,102

Sat 11/148:09 am -

1 stop39h 11m

Wed 12/27:45 pm -

2 stops19h 38m

Deal found 8/23

$1,107

Sat 11/148:09 am -

1 stop39h 11m

Fri 12/47:45 pm -

2 stops19h 38m

Deal found 8/23

$1,121

Mon 11/166:38 pm -

2 stops23h 42m

Thu 12/38:15 pm -

2 stops20h 40m

Deal found 8/23

$1,126

Tue 11/178:09 am -

1 stop39h 11m

Sat 12/57:45 pm -

2 stops31h 33m

Deal found 8/23

$1,128

Sun 11/156:38 pm -

2 stops22h 52m

Thu 12/37:45 pm -

2 stops21h 10m

Deal found 8/23

$1,147

Mon 9/1410:03 am -

2 stops32h 37m

Mon 9/218:00 am -

2 stops21h 44m

Deal found 8/24

$1,879

Best flights from Eugene to Seoul
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 August 26, 2026.

Tue 10/136:07 am -

2 stops24h 18m

Tue 10/273:00 pm -

2 stops37h 19m

Deal found 8/23

$1,102

Sun 1/106:01 am -

2 stops42h 14m

Mon 1/2512:20 am -

2 stops40h 38m

Deal found 8/23

$1,172

Mon 10/126:00 am -

1 stop17h 00m

Tue 10/2711:45 am -

1 stop22h 27m

Deal found 8/23

$1,279

Thu 10/16:04 am -

1 stop18h 46m

Wed 10/147:00 pm -

1 stop14h 01m

Deal found 8/25

$1,279

Wed 10/76:00 am -

1 stop17h 00m

Mon 10/194:50 pm -

1 stop19h 54m

Deal found 8/23

$1,279

Wed 10/216:05 am -

1 stop18h 45m

Wed 11/116:45 pm -

1 stop22h 09m

Deal found 8/23

$1,279

Tue 10/136:00 am -

1 stop17h 00m

Tue 10/2711:45 am -

2 stops25h 44m

Deal found 8/26

$1,284

Wed 10/215:00 am -

2 stops31h 20m

Wed 11/46:00 pm -

1 stop19h 08m

Deal found 8/25

$1,284

Mon 9/1410:03 am -

2 stops32h 37m

Mon 9/218:00 am -

2 stops21h 44m

Deal found 8/24

$14,838

Last-minute flights from Eugene to Seoul
Discover last-minute flight deals from Eugene to Seoul. Data last updated August 26, 2026 and is based on user searches.

Mon 9/1410:03 am -

2 stops22h 22m

Mon 9/218:00 am -

2 stops21h 44m

Deal found 8/24

$1,075

Mon 9/146:04 am -

1 stop18h 46m

Mon 9/217:00 pm -

1 stop20h 59m

Deal found 8/24

$1,413

Mon 9/1410:03 am -

2 stops32h 37m

Mon 9/218:00 am -

2 stops21h 44m

Deal found 8/24

$1,879

Wed 9/301:31 pm -

2 stops32h 34m

Mon 10/121:40 pm -

2 stops24h 32m

Deal found 8/26

$1,097

Wed 9/306:04 am -

1 stop18h 46m

Mon 10/127:00 pm -

1 stop14h 01m

Deal found 8/25

$1,279

Wed 9/303:59 pm -

1 stop20h 21m

Mon 10/124:50 pm -

1 stop19h 54m

Deal found 8/23

$1,485

Find flight deals from Eugene to Seoul

Most accurate provider	AranGrant 3 stars
Most trusted provider	AranGrant 3 stars
Round-trip from	$1,068 (Expedia)

Provider with most accurate pricing for Eugene-Seoul (SEL) flight deals.

Search Deals

Provider most trusted by Cheapflights users for Eugene-Seoul (SEL) flights.

Search Deals

From Eugene to Seoul (SEL)

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

EugeneIncheon

EUG Eugene - ICN Incheon Intl

EUGICN

Eugene

Tue 10/13

6:07 am-10:25 pm

2 stops24h 18m

Incheon Intl

Tue 10/27

3:00 pm-12:19 pm

2 stops37h 19m

$1,102

EugeneIncheon

EUG Eugene - ICN Incheon Intl

EUGICN

Eugene

Sun 1/10

6:01 am-5:15 pm

2 stops42h 14m

Incheon Intl

Mon 1/25

12:20 am-11:58 pm

2 stops40h 38m

$1,172

EugeneIncheon

EUG Eugene - ICN Incheon Intl

EUGICN

Eugene

Mon 10/12

6:00 am-3:00 pm

1 stop17h 00m

Incheon Intl

Tue 10/27

11:45 am-6:12 pm

1 stop22h 27m

$1,279

Quickest round-trip

EugeneIncheon

EUG Eugene - ICN Incheon Intl

EUGICN

Eugene

Thu 10/1

6:04 am-4:50 pm

1 stop18h 46m

Incheon Intl

Wed 10/14

7:00 pm-5:01 pm

1 stop14h 01m

$1,279

EugeneIncheon

EUG Eugene - ICN Incheon Intl

EUGICN

Eugene

Wed 10/7

6:00 am-3:00 pm

1 stop17h 00m

Incheon Intl

Mon 10/19

4:50 pm-8:44 pm

1 stop19h 54m

$1,279

EugeneIncheon

EUG Eugene - ICN Incheon Intl

EUGICN

Eugene

Wed 10/21

6:05 am-4:50 pm

1 stop18h 45m

Incheon Intl

Wed 11/11

6:45 pm-11:54 pm

1 stop22h 09m

$1,279

EugeneIncheon

EUG Eugene - ICN Incheon Intl

EUGICN

Eugene

Tue 10/13

6:00 am-3:00 pm

1 stop17h 00m

Incheon Intl

Tue 10/27

11:45 am-9:29 pm

2 stops25h 44m

$1,284

EugeneIncheon

EUG Eugene - ICN Incheon Intl

EUGICN

Eugene

Wed 10/21

5:00 am-4:20 am

2 stops31h 20m

Incheon Intl

Wed 11/4

6:00 pm-8:08 pm

1 stop19h 08m

$1,284

EugeneSeoul

EUG Eugene - GMP Seoul Gimpo Intl

EUGGMP

Eugene

Mon 9/14

10:03 am-10:40 am

2 stops32h 37m

Seoul Gimpo Intl

Mon 9/21

8:00 am-1:44 pm

2 stops21h 44m

$14,838

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/23

Sorted by cheapest first

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

EUG-GMP

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

EUG-GMP

No data available for this route at this time. Please check back soon.

Related info for your journey

What airport do you fly from for flights from Eugene to Seoul?
Eugene (EUG), located 7.8 mi from the city center, is the airport you fly out of when you book flights from Eugene to Seoul. 0 airlines have flights from Eugene to Seoul on a regular basis. Booking flights from Eugene to Seoul should not be difficult; the airport handles an average of 0 outbound flights to Seoul per day.
How long is the flight from Eugene to Seoul?
There are many flights that can get you from Eugene to Seoul in 18h 46m. Fly via Delta or Japan Airlines to get the fastest option. Airlines will cover a distance of 5315 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.
Can I find deals for flights from Eugene to Seoul that include hotel bookings?
Yes. In addition to deals on Eugene to Seoul flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Eugene to Seoul?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Eugene to Seoul.
Can I find deals for business class flights from Eugene to Seoul?
Yes. Cheapflights offers flight deals from Eugene to Seoul by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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$1,075+ 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 9/14. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Eugene to Seoul with Cheapflights

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2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Eugene to Seoul

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 August 26, 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 August 26, 2026.

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 August 26, 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 August 26, 2026.

Last-minute flights from Eugene to SeoulDiscover last-minute flight deals from Eugene to Seoul. Data last updated August 26, 2026 and is based on user searches.

Discover last-minute flight deals from Eugene to Seoul. Data last updated August 26, 2026 and is based on user searches.

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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.

Cheapflights Insights

Related info for your journey

What airport do you fly from for flights from Eugene to Seoul?

How long is the flight from Eugene to Seoul?

Can I find deals for flights from Eugene to Seoul that include hotel bookings?

How can I find direct flights from Eugene to Seoul?

Can I find deals for business class flights from Eugene to Seoul?

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Alternative routes for Eugene to Seoul

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Complete your trip

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Search flights from Eugene to Seoul by cabin class

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 August 26, 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 August 26, 2026.

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Cheapest flights from Eugene to Seoul
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 August 26, 2026.

Best flights from Eugene to Seoul
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 August 26, 2026.

Last-minute flights from Eugene to Seoul
Discover last-minute flight deals from Eugene to Seoul. Data last updated August 26, 2026 and is based on user searches.