HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Seoul

$541+ 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 8/3. Fares are subject to change and may not be available on all flights or dates of travel.
ILM — SEL
Jul 13 — Jul 201
Mon 7/13
Mon 7/20
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Wilmington to Seoul with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

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 13, 2026.

This Cathay Pacific deal was found by Cheapflights users on 6/12. 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 10/29:33 am
ILM
-
ICN
2 stops38h 07m
Multiple Airlines
Sat 10/171:55 am
ICN
-
ILM
2 stops46h 17m
Multiple Airlines
Deal found 6/12$1,416
This United Airlines deal was found by Cheapflights users on 6/12. 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 10/185:15 pm
ICN
-
ILM
1 stop18h 44m
United Airlines
Deal found 6/12$1,656
This KAYAK deal was found by Cheapflights users on 6/13. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/25:50 pm
ILM
-
ICN
2 stops59h 55m
WestJet
Sun 10/188:45 pm
ICN
-
ILM
2 stops39h 19m
WestJet
Deal found 6/13$1,700
This United Airlines deal was found by Cheapflights users on 6/10. 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.
Thu 7/301:03 pm
ILM
-
ICN
2 stops26h 17m
United Airlines
Tue 8/114:50 pm
ICN
-
ILM
2 stops35h 47m
United Airlines
Deal found 6/10$1,760
This American Airlines deal was found by Cheapflights users on 6/10. 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.
Tue 7/287:00 am
ILM
-
ICN
1 stop19h 45m
American Airlines
Tue 8/115:50 pm
ICN
-
ILM
1 stop18h 15m
American Airlines
Deal found 6/10$1,773
This Delta deal was found by Cheapflights users on 6/10. 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 7/305:48 am
ILM
-
ICN
1 stop19h 22m
Delta
Tue 8/116:50 pm
ICN
-
ILM
1 stop28h 05m
Delta
Deal found 6/10$1,810
This Delta deal was found by Cheapflights users on 6/10. 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 7/3010:29 am
ILM
-
ICN
1 stop28h 31m
Delta
Fri 8/146:50 pm
ICN
-
ILM
1 stop18h 07m
Delta
Deal found 6/10$1,853
This United Airlines deal was found by Cheapflights users on 6/10. 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.
Mon 7/271:03 pm
ILM
-
ICN
2 stops26h 17m
United Airlines
Wed 8/124:50 pm
ICN
-
ILM
2 stops35h 47m
United Airlines
Deal found 6/10$1,859

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 13, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,416
(Cathay Pacific)

One-way from

$541
(Kiwi.com)
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
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 June 13, 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

12:26 pm-12:25 am

2 stops46h 59m

Incheon Intl

Sun 10/18

8:00 am-11:12 am

2 stops40h 12m

$1,416
Quickest round-trip

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

5:15 pm-10:59 pm

1 stop18h 44m

$1,656

WilmingtonIncheon

ILM - ICN

ILMICN

Wilmington New Hanover County

Thu 9/10

4:30 pm-4:00 am

1 stop22h 30m

Incheon Intl

Mon 9/14

6:50 pm-11:08 pm

1 stop17h 18m

$1,893

WilmingtonIncheon

ILM - ICN

ILMICN

Wilmington New Hanover County

Thu 7/30

5:48 am-2:10 pm

1 stop19h 22m

Incheon Intl

Sat 8/8

6:50 pm-1:43 pm

1 stop31h 53m

$1,908

WilmingtonIncheon

ILM - ICN

ILMICN

Wilmington New Hanover County

Wed 6/24

5:09 am-3:45 pm

2 stops21h 36m

Incheon Intl

Wed 8/12

5:50 pm-11:05 pm

1 stop18h 15m

$2,034
Cheapest one-way

WilmingtonIncheon

ILM - ICN

ILMICN

Wilmington New Hanover County

Fri 7/31

6:04 pm-6:45 pm

3 stops59h 41m

$575

WilmingtonIncheon

ILM - ICN

ILMICN

Wilmington New Hanover County

Thu 8/6

12:02 pm-2:05 pm

2 stops37h 03m

$671

WilmingtonIncheon

ILM - ICN

ILMICN

Wilmington New Hanover County

Mon 7/27

6:04 pm-3:50 pm

2 stops56h 46m

$705
Quickest one-way

WilmingtonIncheon

ILM - ICN

ILMICN

Wilmington New Hanover County

Thu 7/30

7:00 am-3:45 pm

1 stop19h 45m

$905

WilmingtonIncheon

ILM - ICN

ILMICN

Wilmington New Hanover County

Wed 7/29

10:29 am-4:00 am

1 stop28h 31m

$920

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/12

Showing 1-10 of 13 resultsSorted by cheapest first
1
2
  • 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. United Airlines provides one of the quickest options available for as low as $1,656. 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Wilmington to Seoul

See prices for flight routes from nearby airports that may be better suited for you.
Raleigh to Incheon Intl flights
Charlotte to Incheon Intl flights
Wilmington to Incheon Intl flights

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.