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$1,236+ Cheap flights from Wilmington (ILM) 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 10/2. Fares are subject to change and may not be available on all flights or dates of travel.
ILM — SEL
Jul 28 — Aug 41
Tue 7/28
Tue 8/4
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 June 28, 2026.

This BusinessClass deal was found by Cheapflights users on 6/28. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/22:30 pm
ILM
-
ICN
2 stops39h 15m
WestJet
Sun 10/188:45 pm
ICN
-
ILM
2 stops29h 54m
WestJet
Deal found 6/28$1,236
This CheapOair deal was found by Cheapflights users on 6/25. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/114:31 pm
ILM
-
ICN
2 stops61h 14m
WestJet
Sat 9/268:45 pm
ICN
-
ILM
2 stops25h 54m
WestJet
Deal found 6/25$1,372
This Cathay Pacific deal was found by Cheapflights users on 6/25. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/24:25 pm
ILM
-
ICN
2 stops37h 40m
Multiple Airlines
Sun 10/188:00 am
ICN
-
ILM
2 stops44h 49m
Multiple Airlines
Deal found 6/25$1,416
This American Airlines deal was found by Cheapflights users on 6/25. 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.
Fri 9/117:00 am
ILM
-
ICN
1 stop19h 45m
American Airlines
Sat 9/265:50 pm
ICN
-
ILM
1 stop18h 06m
American Airlines
Deal found 6/25$1,516
This United Airlines deal was found by Cheapflights users on 6/28. 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.
Fri 10/26:00 am
ILM
-
ICN
1 stop20h 20m
United Airlines
Sun 10/184:50 pm
ICN
-
ILM
2 stops43h 09m
United Airlines
Deal found 6/28$1,682
This Delta deal was found by Cheapflights users on 6/25. 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.
Fri 10/25:50 pm
ILM
-
ICN
1 stop21h 10m
Delta
Sun 10/184:25 pm
ICN
-
ILM
1 stop19h 39m
Delta
Deal found 6/25$1,803
This Qatar Airways deal was found by Cheapflights users on 6/24. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/116:00 am
ILM
-
ICN
2 stops46h 05m
Qatar Airways
Mon 9/141:20 am
ICN
-
ILM
2 stops33h 40m
Qatar Airways
Deal found 6/24$1,870
This Korean Air deal was found by Cheapflights users on 6/24. 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.
Fri 9/114:31 pm
ILM
-
ICN
1 stop22h 29m
Korean Air
Tue 9/158:45 am
ICN
-
ILM
1 stop21h 10m
Korean Air
Deal found 6/24$1,943

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 June 28, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,236
(BusinessClass)
Provider with most accurate pricing for Wilmington New Hanover County-Seoul (SEL) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Wilmington New Hanover County-Seoul (SEL) flights.
Search Deals
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 June 28, 2026.
Use the filters below to find and compare flights from Wilmington to Seoul that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

WilmingtonIncheon

ILM - ICN

ILMICN

Wilmington New Hanover County

Fri 10/2

6:30 am-6:45 pm

2 stops47h 15m

Incheon Intl

Sun 10/18

8:45 pm-9:37 am

2 stops25h 52m

$1,236

WilmingtonIncheon

ILM - ICN

ILMICN

Wilmington New Hanover County

Fri 9/11

4:31 pm-6:45 pm

2 stops61h 14m

Incheon Intl

Sat 9/26

8:45 pm-9:39 am

2 stops25h 54m

$1,372

WilmingtonIncheon

ILM - ICN

ILMICN

Wilmington New Hanover County

Fri 10/2

6:00 am-3:20 pm

1 stop20h 20m

Incheon Intl

Sun 10/18

4:50 pm-10:59 pm

2 stops43h 09m

$1,785

WilmingtonIncheon

ILM - ICN

ILMICN

Wilmington New Hanover County

Fri 9/11

6:00 am-5:05 pm

2 stops46h 05m

Incheon Intl

Mon 9/14

1:20 am-10:00 pm

2 stops33h 40m

$1,870
Quickest round-trip

WilmingtonIncheon

ILM - ICN

ILMICN

Wilmington New Hanover County

Fri 9/11

4:31 pm-4:00 am

1 stop22h 29m

Incheon Intl

Tue 9/15

8:45 am-4:55 pm

1 stop21h 10m

$1,943

WilmingtonIncheon

ILM - ICN

ILMICN

Wilmington New Hanover County

Fri 9/11

7:00 am-3:20 pm

1 stop19h 20m

Incheon Intl

Tue 9/15

5:15 pm-3:37 pm

2 stops35h 22m

$2,540

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/27

Sorted by cheapest first
  • Most accurate provider: When it comes to deals on Wilmington-Seoul flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Wilmington-Seoul flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Wilmington-Seoul flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Wilmington-Seoul flights, Cheapflights users trust FlightHub the most. FlightHub 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 Wilmington-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 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 20m. WestJet provides one of the quickest options available for as low as $1,682. There are 7235 mi between Wilmington and Seoul. Both multi-stop and nonstop flights can be found to your destination and back.

  • 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.

See more FAQs

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