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$386+ Cheap flights from South Korea to Raleigh (RDU)

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 11/19. Fares are subject to change and may not be available on all flights or dates of travel.
ICN — RDU
Dec 3 — Dec 101
Wed 12/3
Wed 12/10
1 adult, Economy
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Find flight deals from South Korea to Raleigh

Cheapest flights from South Korea to Raleigh
Explore the most affordable flight options available from South Korea to Raleigh. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 3, 2025.

This United Airlines deal was found by Cheapflights users on 11/1. 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.
Tue 11/1812:45 pmICN - RDU
1 stop22h 59mUnited Airlines
Mon 1/126:15 pmRDU - ICN
1 stop21h 25mUnited Airlines
Deal found 11/1$600
This United Airlines deal was found by Cheapflights users on 11/2. 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 12/256:00 pmICN - RDU
1 stop25h 16mUnited Airlines
Fri 1/236:15 pmRDU - ICN
1 stop21h 25mUnited Airlines
Deal found 11/2$609
This United Airlines deal was found by Cheapflights users on 11/2. 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 12/2512:45 pmICN - RDU
1 stop17h 57mUnited Airlines
Wed 1/283:15 pmRDU - ICN
2 stops24h 25mUnited Airlines
Deal found 11/2$613
This United Airlines deal was found by Cheapflights users on 11/2. 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 12/2612:45 pmICN - RDU
1 stop32h 45mUnited Airlines
Wed 1/288:45 amRDU - ICN
1 stop30h 55mUnited Airlines
Deal found 11/2$627
This Delta deal was found by Cheapflights users on 11/1. 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.
Tue 11/187:30 pmICN - RDU
1 stop18h 14mDelta
Sun 11/233:05 pmRDU - ICN
1 stop34h 25mDelta
Deal found 11/1$629
This Delta deal was found by Cheapflights users on 11/2. 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.
Wed 12/248:05 pmICN - RDU
1 stop17h 34mDelta
Tue 1/277:36 amRDU - ICN
1 stop18h 54mDelta
Deal found 11/2$637
This United Airlines deal was found by Cheapflights users on 11/2. 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 12/2612:45 pmICN - RDU
1 stop32h 45mUnited Airlines
Thu 1/229:25 amRDU - ICN
2 stops30h 15mUnited Airlines
Deal found 11/2$638
This American Airlines deal was found by Cheapflights users on 11/1. 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 11/187:15 pmICN - RDU
1 stop29h 28mAmerican Airlines
Sun 11/233:43 pmRDU - ICN
1 stop35h 02mAmerican Airlines
Deal found 11/1$640
This Delta deal was found by Cheapflights users on 11/2. 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.
Wed 12/248:05 pmICN - RDU
1 stop17h 34mDelta
Sat 1/178:30 pmRDU - ICN
2 stops29h 00mDelta
Deal found 11/2$642
This United Airlines deal was found by Cheapflights users on 11/2. 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 12/2512:45 pmICN - RDU
1 stop17h 57mUnited Airlines
Sat 1/178:45 amRDU - ICN
1 stop30h 55mUnited Airlines
Deal found 11/2$644
This United Airlines deal was found by Cheapflights users on 11/2. 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 12/2512:45 pmICN - RDU
2 stops23h 03mUnited Airlines
Sun 1/183:09 pmRDU - ICN
2 stops24h 31mUnited Airlines
Deal found 11/2$648

Cheap flight deals from South Korea to Raleigh

Keep the following information in mind while searching for South Korea to Raleigh flight deals. Data was last updated November 3, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$600
(United Airlines)

One-way from

$386
(Trip.com)

Popular in

May

Cheapest in

October

Average price

$893
Provider with most accurate pricing for Seoul (SEL)-Raleigh-Durham flight deals.
Search Deals
Provider most trusted by Cheapflights users for Seoul (SEL)-Raleigh-Durham flights.
Search Deals
From South Korea to Raleigh-Durham
Search Deals
One-way flight from South Korea to Raleigh-Durham
Search Deals
Highest demand for flights based on searches. 21% potential increase in price ($293 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 11% potential price decrease ($107 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from South Korea to Raleigh 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 November 3, 2025.
Use the filters below to find and compare flights from South Korea to Raleigh that are best for you.

Fly from

South Korea

Fly to

Raleigh

Route

Depart

Return

Price

IncheonRaleigh

ICN - RDU

ICNRDU

Incheon Intl

Thu 11/20

12:45 pm-6:50 pm

2 stops20h 05m

Raleigh-Durham

Mon 11/24

4:53 pm-4:15 pm

2 stops33h 22m

$600

IncheonRaleigh

ICN - RDU

ICNRDU

Incheon Intl

Fri 4/17

11:30 am-8:51 pm

1 stop22h 21m

Raleigh-Durham

Tue 4/21

6:15 am-3:00 pm

1 stop19h 45m

$600

IncheonRaleigh

ICN - RDU

ICNRDU

Incheon Intl

Wed 11/19

12:45 pm-11:40 pm

2 stops24h 55m

Raleigh-Durham

Mon 11/24

3:05 pm-5:40 am

2 stops24h 35m

$600

IncheonRaleigh

ICN - RDU

ICNRDU

Incheon Intl

Tue 12/23

6:00 pm-3:08 pm

2 stops35h 08m

Raleigh-Durham

Wed 1/21

11:18 am-5:40 am

2 stops28h 22m

$600

IncheonRaleigh

ICN - RDU

ICNRDU

Incheon Intl

Wed 4/1

4:50 pm-7:31 am

1 stop27h 41m

Raleigh-Durham

Wed 4/22

6:15 am-3:00 pm

1 stop19h 45m

$600

IncheonRaleigh

ICN - RDU

ICNRDU

Incheon Intl

Tue 3/31

4:50 pm-11:41 am

2 stops31h 51m

Raleigh-Durham

Thu 4/16

6:15 am-3:00 pm

1 stop19h 45m

$600

IncheonRaleigh

ICN - RDU

ICNRDU

Incheon Intl

Thu 12/25

6:00 pm-7:30 am

1 stop27h 30m

Raleigh-Durham

Tue 1/13

8:45 am-5:40 am

1 stop30h 55m

$609

IncheonRaleigh

ICN - RDU

ICNRDU

Incheon Intl

Wed 11/19

9:55 pm-1:35 pm

1 stop29h 40m

$386

IncheonRaleigh

ICN - RDU

ICNRDU

Incheon Intl

Fri 12/19

9:55 pm-6:23 pm

1 stop34h 28m

$497

IncheonRaleigh

ICN - RDU

ICNRDU

Incheon Intl

Fri 12/19

7:15 pm-10:08 am

2 stops28h 53m

$514

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/1

Showing 1-10 of 14 results
1
2

Best time to book a flight from South Korea to Raleigh

Have a flexible travel schedule? Discover the best time to fly to Raleigh from South Korea 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 South Korea to Raleigh

What is the cheapest month to book a flight from South Korea to Raleigh?

Currently, September is the cheapest month in which you can book a flight from South Korea to Raleigh (average of $608). Flying from South Korea to Raleigh in May is currently the most expensive (average of $1,319). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from KR to RDU?

Find hourly flight availability from South Korea to Raleigh. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 3, 2025.

When flying from South Korea to Raleigh, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 62% versus a flight in the morning.

What is the cheapest day to fly from South Korea to Raleigh?

Use this chart to determine the cheapest time to fly round-trip from South Korea to Raleigh. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their South Korea to Raleigh flight should consider departing on Wednesday evenings when fares are most often at their lowest. Saturday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Raleigh

Get insights into the airlines that provide service to Raleigh. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Raleigh. Reviews last updated November 3, 2025.
Peruse reviews from past customers who have flown with Korean Air, Delta, and United Airlines from South Korea to Raleigh to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very good
1,158 reviews

Overall

8.4

Food

8.1

Comfort

8.3

Crew

8.7

Entertainment

8.2

Boarding

8.5

Reviews

1 / 20
10.0
Excellent

Jacqueline,Aug 2025

ICN - SEA

Well, I was upset at first because I have a special diet and I need to order vegetarian and I couldn’t do it before the trip, but the stewardess were so nice and they gave me sandwiches that were plant-based which I loved!!
Korean Air
8.4
Very good
1,158 reviews
Korean Air
8.4
Very good
1,158 reviews

Overall

8.4

Food

8.1

Comfort

8.3

Crew

8.7

Entertainment

8.2

Boarding

8.5

Reviews

1 / 20
10.0
Excellent

Jacqueline,Aug 2025

ICN - SEA

Well, I was upset at first because I have a special diet and I need to order vegetarian and I couldn’t do it before the trip, but the stewardess were so nice and they gave me sandwiches that were plant-based which I loved!!
Delta
7.9
Good
8,001 reviews
Korean Air
8.4
Very good
1,158 reviews

Overall

8.4

Food

8.1

Comfort

8.3

Crew

8.7

Entertainment

8.2

Boarding

8.5

Reviews

1 / 20
10.0
Excellent

Jacqueline,Aug 2025

ICN - SEA

Well, I was upset at first because I have a special diet and I need to order vegetarian and I couldn’t do it before the trip, but the stewardess were so nice and they gave me sandwiches that were plant-based which I loved!!
United Airlines
7.4
Good
8,996 reviews
Korean Air
8.4
Very good
1,158 reviews

Overall

8.4

Food

8.1

Comfort

8.3

Crew

8.7

Entertainment

8.2

Boarding

8.5

Reviews

1 / 20
10.0
Excellent

Jacqueline,Aug 2025

ICN - SEA

Well, I was upset at first because I have a special diet and I need to order vegetarian and I couldn’t do it before the trip, but the stewardess were so nice and they gave me sandwiches that were plant-based which I loved!!

Related info for your journey

Find useful and relevant information for your journey from South Korea to Raleigh. 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 into for flights to Raleigh from South Korea?

    Raleigh-Durham (RDU) is the airport you will fly into if you book a flight from South Korea to Raleigh. It is only a 11.1 mi journey from Raleigh-Durham (RDU) to Raleigh’s city center.

  • How long is the flight from South Korea to Raleigh?

    There are many flights that can get you from South Korea to Raleigh in 20h 05m. Fly via United Airlines to get the fastest option. The distance from South Korea to Raleigh is about 7114 mi.

  • Can I find deals for flights from South Korea to Raleigh that include hotel bookings?

    Yes. In addition to deals on South Korea to Raleigh flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from South Korea to Raleigh?

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

  • Can I find deals for business class flights from South Korea to Raleigh?

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

  • What is the cheapest month to book a flight from South Korea to Raleigh?

    Currently, September is the cheapest month in which you can book a flight from South Korea to Raleigh (average of $608). Flying from South Korea to Raleigh in May is currently the most expensive (average of $1,319). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Raleigh?

Book flights to Raleigh if you plan to visit one of these locations
Rocky Mount
Smithfield
Dunn
Cary
Garner
Chapel Hill
Selma
Goldsboro
Henderson
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Morrisville
Danville
Wilson
Pinehurst
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South Hill
Holly Springs

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Top 3 airlines flying from South Korea to Raleigh

Discover the top 3 airlines that operate flights from South Korea to Raleigh. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated November 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$694Average$1,021FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$715Average$944FlexibilityNo cancel feeOn-time69%
Korean AirCheapest$857Average$1,344FlexibilityNo cancel feeOn-time81%

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