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$508+ Cheap flights from Wilmington (ILM) to Seoul (SEL)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/3. Fares are subject to change and may not be available on all flights or dates of travel.
ILM — SEL
Feb 26 — Mar 51
Thu 2/26
Thu 3/5
1 adult, Economy
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Cheap flight deals from Wilmington to Seoul

Cheapest flights from Wilmington to Seoul
Explore the most affordable flight options available from Wilmington to Seoul. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 27, 2026.

This American Airlines deal was found by Cheapflights users on 1/26. 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 2/136:44 am
ILM
-
ICN
1 stop20h 01m
American Airlines
Fri 2/207:15 pm
ICN
-
ILM
1 stop17h 28m
American Airlines
Deal found 1/26$830
This American Airlines deal was found by Cheapflights users on 1/26. 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.
Thu 2/268:12 pm
ILM
-
ICN
2 stops30h 33m
American Airlines
Sat 3/77:15 pm
ICN
-
ILM
2 stops26h 20m
American Airlines
Deal found 1/26$871
This American Airlines deal was found by Cheapflights users on 1/25. 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.
Thu 3/126:30 am
ILM
-
ICN
1 stop20h 25m
American Airlines
Thu 3/195:55 pm
ICN
-
ILM
1 stop17h 48m
American Airlines
Deal found 1/25$1,157
This Delta deal was found by Cheapflights users on 1/25. 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.
Thu 3/122:23 pm
ILM
-
ICN
1 stop36h 27m
Delta
Thu 3/198:05 pm
ICN
-
ILM
2 stops26h 25m
Delta
Deal found 1/25$1,206
This Korean Air deal was found by Cheapflights users on 1/25. 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.
Mon 2/166:00 am
ILM
-
ICN
1 stop19h 50m
Korean Air
Fri 2/206:00 pm
ICN
-
ILM
1 stop19h 48m
Korean Air
Deal found 1/25$1,225

Find flight deals from Wilmington to Seoul

Discover tips and strategies to find the most affordable flight options for your journey from Wilmington (ILM) 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 January 27, 2026.

Round-trip from

$830
(American Airlines)

One-way from

$508
(Delta)
From Wilmington New Hanover County to Seoul (SEL)
Search Deals
One-way flight from Wilmington New Hanover County to Seoul (SEL)
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Wilmington 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 2,558,603 searches. Data last updated January 27, 2026.
Use the filters below to find and compare flights from Wilmington to Seoul that are best for you.

Fly from

Wilmington

Fly to

Seoul

Route

Depart

Return

Price

WilmingtonIncheon

ILM - ICN

ILMICN

Wilmington New Hanover County

Fri 2/13

6:44 am-4:45 pm

1 stop20h 01m

Incheon Intl

Fri 2/20

7:15 pm-10:43 pm

1 stop17h 28m

$830

WilmingtonIncheon

ILM - ICN

ILMICN

Wilmington New Hanover County

Thu 2/26

8:12 pm-4:45 pm

2 stops30h 33m

Incheon Intl

Sat 3/7

7:15 pm-7:35 am

2 stops26h 20m

$871

WilmingtonIncheon

ILM - ICN

ILMICN

Wilmington New Hanover County

Thu 3/12

6:30 am-3:55 pm

1 stop20h 25m

Incheon Intl

Thu 3/19

5:55 pm-10:43 pm

1 stop17h 48m

$1,157

WilmingtonIncheon

ILM - ICN

ILMICN

Wilmington New Hanover County

Thu 3/12

2:23 pm-3:50 pm

1 stop36h 27m

Incheon Intl

Thu 3/19

8:05 pm-9:30 am

2 stops26h 25m

$1,206

WilmingtonIncheon

ILM - ICN

ILMICN

Wilmington New Hanover County

Sun 5/3

6:00 am-4:50 pm

2 stops21h 50m

$508

WilmingtonIncheon

ILM - ICN

ILMICN

Wilmington New Hanover County

Tue 5/5

6:00 am-5:20 pm

2 stops22h 20m

$508

WilmingtonIncheon

ILM - ICN

ILMICN

Wilmington New Hanover County

Mon 5/4

6:00 am-4:25 pm

2 stops21h 25m

$508

WilmingtonIncheon

ILM - ICN

ILMICN

Wilmington New Hanover County

Thu 5/7

6:00 am-2:10 pm

1 stop19h 10m

$629

WilmingtonIncheon

ILM - ICN

ILMICN

Wilmington New Hanover County

Fri 5/8

5:45 pm-4:25 pm

2 stops33h 40m

$649

WilmingtonIncheon

ILM - ICN

ILMICN

Wilmington New Hanover County

Sat 5/9

4:30 pm-4:25 pm

2 stops34h 55m

$663

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/25

Showing 1-10 of 16 results
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Best time to book a flight from Wilmington to Seoul

Have a flexible travel schedule? Discover the best time to fly to Seoul from Wilmington with our price prediction graph.
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 Wilmington to Seoul
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Wilmington to Seoul. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Wilmington to Seoul?

    For a flight from Wilmington to Seoul, you will be flying from New Hanover County. Wilmington New Hanover County (ILM) is just 4.3 mi from the center of the city. New Hanover County is the only Wilmington airport and it handles 0 outbound flights to Seoul per day. 0 airlines have flights to Seoul from Wilmington New Hanover County on a regular basis.

  • How long is the flight from Wilmington to Seoul?

    A quick flight from Wilmington to Seoul can take about 20h 01m. American Airlines provides one of the quickest options available for as low as $830. There are 7235 mi between Wilmington and Seoul.

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

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

  • How can I find direct flights from Wilmington to Seoul?

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

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

    Yes. Cheapflights offers flight deals from Wilmington 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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