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$398+ 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 12/9. Fares are subject to change and may not be available on all flights or dates of travel.
ICN — RDU
Oct 15 — Oct 221
Wed 10/15
Wed 10/22
1 adult, Economy
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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 September 15, 2025.

Round-trip from

$575
(American Airlines)

One-way from

$398
(Kiwi.com)

Popular in

May

Cheapest in

February

Average price

$872
From South Korea to Raleigh-Durham
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One-way flight from South Korea to Raleigh-Durham
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Highest demand for flights based on searches. 12% potential increase in price ($173 potential increase over avg. RT price).
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Cheapest flight prices on average. 8% potential price decrease ($97 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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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 September 15, 2025.

This American Airlines deal was found by Cheapflights users on 9/13. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/57:15 pmICN - RDU
1 stop29h 32mAmerican Airlines
Wed 11/193:39 pmRDU - ICN
2 stops35h 06mAmerican Airlines
Deal found 9/13$575
This American Airlines deal was found by Cheapflights users on 9/13. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/295:55 pmICN - RDU
1 stop29h 54mAmerican Airlines
Mon 11/175:00 amRDU - ICN
1 stop21h 45mAmerican Airlines
Deal found 9/13$584
This United Airlines deal was found by Cheapflights users on 9/15. 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 11/312:45 pmICN - RDU
2 stops40h 54mUnited Airlines
Mon 11/106:30 amRDU - ICN
1 stop19h 45mUnited Airlines
Deal found 9/15$603
This American Airlines deal was found by Cheapflights users on 9/14. 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.
Mon 11/37:15 pmICN - RDU
1 stop29h 32mAmerican Airlines
Sat 11/157:01 pmRDU - ICN
2 stops31h 44mAmerican Airlines
Deal found 9/14$610
This American Airlines deal was found by Cheapflights users on 9/13. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/87:15 pmICN - RDU
2 stops26h 49mAmerican Airlines
Mon 11/175:00 amRDU - ICN
1 stop21h 45mAmerican Airlines
Deal found 9/13$611
This American Airlines deal was found by Cheapflights users on 9/14. 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 10/165:45 pmICN - RDU
1 stop17h 23mAmerican Airlines
Sat 11/15:55 pmRDU - ICN
1 stop33h 50mAmerican Airlines
Deal found 9/14$620
This Delta deal was found by Cheapflights users on 9/14. 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 11/47:30 pmICN - RDU
2 stops18h 47mDelta
Tue 11/186:00 amRDU - ICN
1 stop19h 30mDelta
Deal found 9/14$635
This Trip.com deal was found by Cheapflights users on 9/13. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/68:35 pmICN - RDU
1 stop34h 39mHawaiian Airlines
Thu 11/206:14 pmRDU - ICN
1 stop34h 21mHawaiian Airlines
Deal found 9/13$643
This American Airlines deal was found by Cheapflights users on 9/13. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/265:55 pmICN - RDU
2 stops31h 06mAmerican Airlines
Sat 11/158:15 pmRDU - ICN
2 stops30h 30mAmerican Airlines
Deal found 9/13$646
This American Airlines deal was found by Cheapflights users on 9/13. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/87:15 pmICN - RDU
2 stops29h 11mAmerican Airlines
Sat 11/221:22 pmRDU - ICN
2 stops37h 23mAmerican Airlines
Deal found 9/13$647
This Delta deal was found by Cheapflights users on 9/14. 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 11/67:30 pmICN - RDU
1 stop18h 39mDelta
Sat 11/156:41 pmRDU - ICN
1 stop32h 09mDelta
Deal found 9/14$648

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 September 15, 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 11/6

8:05 pm-11:48 pm

1 stop17h 43m

Raleigh-Durham

Tue 11/18

7:04 am-4:30 pm

1 stop19h 26m

$635

IncheonRaleigh

ICN - RDU

ICNRDU

Incheon Intl

Wed 11/5

8:05 pm-11:48 pm

1 stop17h 43m

Raleigh-Durham

Tue 11/18

6:00 am-3:30 pm

1 stop19h 30m

$635

IncheonRaleigh

ICN - RDU

ICNRDU

Incheon Intl

Tue 11/4

7:30 pm-12:17 am

2 stops18h 47m

Raleigh-Durham

Tue 1/6

7:30 am-4:30 pm

1 stop19h 00m

$635

IncheonRaleigh

ICN - RDU

ICNRDU

Incheon Intl

Tue 11/4

7:30 pm-12:09 am

1 stop18h 39m

Raleigh-Durham

Tue 11/18

7:04 am-4:30 pm

1 stop19h 26m

$635

IncheonRaleigh

ICN - RDU

ICNRDU

Incheon Intl

Mon 11/3

8:05 pm-11:48 pm

1 stop17h 43m

Raleigh-Durham

Tue 11/18

5:15 am-4:50 pm

2 stops21h 35m

$648

IncheonRaleigh

ICN - RDU

ICNRDU

Incheon Intl

Thu 11/6

7:30 pm-12:09 am

1 stop18h 39m

Raleigh-Durham

Sat 11/15

6:41 pm-4:50 pm

1 stop32h 09m

$648

IncheonRaleigh

ICN - RDU

ICNRDU

Incheon Intl

Tue 11/4

12:45 pm-10:45 pm

2 stops24h 00m

Raleigh-Durham

Tue 1/6

1:29 pm-5:40 am

2 stops26h 11m

$661

IncheonRaleigh

ICN - RDU

ICNRDU

Incheon Intl

Thu 11/6

7:30 pm-12:09 am

1 stop18h 39m

Raleigh-Durham

Fri 11/14

5:30 am-4:50 pm

1 stop21h 20m

$702

IncheonRaleigh

ICN - RDU

ICNRDU

Incheon Intl

Thu 11/6

2:30 pm-7:28 pm

1 stop18h 58m

Raleigh-Durham

Wed 11/19

7:04 am-3:55 pm

1 stop18h 51m

$707

IncheonRaleigh

ICN - RDU

ICNRDU

Incheon Intl

Tue 11/4

4:10 pm-10:59 pm

2 stops20h 49m

Raleigh-Durham

Wed 11/19

5:15 am-3:55 pm

2 stops20h 40m

$707

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Showing 1-10 of 21 results
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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, August is the cheapest month in which you can book a flight from South Korea to Raleigh (average of $206). Flying from South Korea to Raleigh in March is currently the most expensive (average of $293). 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 September 15, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from South Korea to Raleigh as you normally would.

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 September 15, 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
1,139 reviews

Crew

8.7

Overall

8.4

Boarding

8.5

Entertainment

8.2

Comfort

8.3

Food

8.1

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
1,139 reviews
Korean Air
8.4
Very good
1,139 reviews

Crew

8.7

Overall

8.4

Boarding

8.5

Entertainment

8.2

Comfort

8.3

Food

8.1

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
8.0
Very good
7,954 reviews
Korean Air
8.4
Very good
1,139 reviews

Crew

8.7

Overall

8.4

Boarding

8.5

Entertainment

8.2

Comfort

8.3

Food

8.1

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
8,929 reviews
Korean Air
8.4
Very good
1,139 reviews

Crew

8.7

Overall

8.4

Boarding

8.5

Entertainment

8.2

Comfort

8.3

Food

8.1

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 17h 43m. Fly via Delta 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, August is the cheapest month in which you can book a flight from South Korea to Raleigh (average of $206). Flying from South Korea to Raleigh in March is currently the most expensive (average of $293). 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
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Rocky Mount
Smithfield
Cary
Garner
Chapel Hill
Goldsboro
Morrisville
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Danville
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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 September 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$694Average$1,028FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$715Average$944FlexibilityNo cancel feeOn-time69%
Korean AirCheapest$857Average$1,398FlexibilityNo cancel feeOn-time81%

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