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$499+ Cheap flights from Seoul (SEL) 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 4/19. Fares are subject to change and may not be available on all flights or dates of travel.
SEL — RDU
Jan 14 — Jan 211
Wed 1/14
Wed 1/21
1 adult, Economy
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Cheap flight deals from Seoul to Raleigh

Cheapest flights from Seoul to Raleigh
Explore the most affordable flight options available from Seoul to Raleigh. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 15, 2025.

This United Airlines deal was found by Cheapflights users on 12/15. 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.
Tue 12/166:00 pmICN - RDU
3 stops34h 07mUnited Airlines
Wed 2/186:30 amRDU - ICN
2 stops43h 45mUnited Airlines
Deal found 12/15$606
This Delta deal was found by Cheapflights users on 12/13. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/167:30 pmICN - RDU
1 stop29h 19mDelta
Wed 2/187:36 amRDU - ICN
1 stop18h 54mDelta
Deal found 12/13$632
This Kiwi.com deal was found by Cheapflights users on 12/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/278:35 pmICN - RDU
1 stop23h 30mMultiple Airlines
Thu 3/267:00 amRDU - ICN
1 stop22h 35mMultiple Airlines
Deal found 12/14$758
This United Airlines deal was found by Cheapflights users on 12/13. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/1712:45 pmICN - RDU
1 stop17h 35mUnited Airlines
Mon 12/296:20 amRDU - ICN
1 stop33h 20mUnited Airlines
Deal found 12/13$762
This Korean Air deal was found by Cheapflights users on 12/13. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/277:25 pmICN - RDU
1 stop17h 24mKorean Air
Tue 3/2410:11 amRDU - ICN
1 stop18h 34mKorean Air
Deal found 12/13$779
This United Airlines deal was found by Cheapflights users on 12/15. 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.
Sat 12/206:00 pmICN - RDU
1 stop25h 16mUnited Airlines
Tue 12/306:20 amRDU - ICN
1 stop33h 20mUnited Airlines
Deal found 12/15$797
This United Airlines deal was found by Cheapflights users on 12/13. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/2212:45 pmICN - RDU
1 stop30h 31mUnited Airlines
Wed 12/3111:53 amRDU - ICN
3 stops38h 22mUnited Airlines
Deal found 12/13$808
This United Airlines deal was found by Cheapflights users on 12/13. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/2712:45 pmICN - RDU
1 stop17h 52mUnited Airlines
Tue 3/2410:30 amRDU - ICN
3 stops29h 10mUnited Airlines
Deal found 12/13$837
This Delta deal was found by Cheapflights users on 12/13. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/198:05 pmICN - RDU
1 stop17h 48mDelta
Mon 12/297:12 pmRDU - ICN
1 stop32h 33mDelta
Deal found 12/13$866
This Delta deal was found by Cheapflights users on 12/14. 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.
Sat 12/208:05 pmICN - RDU
1 stop17h 34mDelta
Tue 12/307:15 pmRDU - ICN
1 stop32h 30mDelta
Deal found 12/14$918
This Air Canada deal was found by Cheapflights users on 12/15. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/2211:50 amICN - RDU
2 stops23h 30mMultiple Airlines
Sun 1/46:00 amRDU - ICN
2 stops22h 25mMultiple Airlines
Deal found 12/15$930

Find flight deals from Seoul to Raleigh

Discover tips and strategies to find the most affordable flight options for your journey from Seoul (SEL) to Raleigh (RDU). 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 December 15, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$564
(American Airlines)

One-way from

$499
(Kiwi.com)

Popular in

May

Cheapest in

November

Average price

$774
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 Seoul (SEL) to Raleigh-Durham
Search Deals
One-way flight from Seoul (SEL) to Raleigh-Durham
Search Deals
Highest demand for flights based on searches. 26% potential increase in price ($365 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 12% potential price decrease ($114 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Seoul 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 December 15, 2025.
Use the filters below to find and compare flights from Seoul to Raleigh that are best for you.

Fly from

Seoul

Fly to

Raleigh

Route

Depart

Return

Price

IncheonRaleigh

ICN - RDU

ICNRDU

Incheon Intl

Thu 1/29

8:35 pm-6:04 pm

1 stop35h 29m

Raleigh-Durham

Thu 2/5

7:04 pm-6:35 pm

1 stop33h 31m

$578

IncheonRaleigh

ICN - RDU

ICNRDU

Incheon Intl

Thu 2/5

12:45 pm-12:14 pm

2 stops37h 29m

Raleigh-Durham

Mon 2/9

3:02 pm-5:40 am

2 stops24h 38m

$606

IncheonRaleigh

ICN - RDU

ICNRDU

Incheon Intl

Fri 3/13

11:45 am-8:04 pm

1 stop21h 19m

Raleigh-Durham

Tue 3/24

8:45 am-4:40 am

1 stop30h 55m

$606

IncheonRaleigh

ICN - RDU

ICNRDU

Incheon Intl

Thu 1/29

12:45 pm-10:12 am

2 stops35h 27m

Raleigh-Durham

Thu 2/5

6:15 pm-5:40 am

1 stop21h 25m

$606

IncheonRaleigh

ICN - RDU

ICNRDU

Incheon Intl

Wed 2/4

12:45 pm-7:30 am

1 stop32h 45m

Raleigh-Durham

Mon 2/9

3:15 pm-5:40 am

2 stops24h 25m

$606

IncheonRaleigh

ICN - RDU

ICNRDU

Incheon Intl

Wed 2/18

12:45 pm-9:14 pm

2 stops22h 29m

Raleigh-Durham

Tue 2/24

5:14 pm-4:15 pm

2 stops33h 01m

$606

IncheonRaleigh

ICN - RDU

ICNRDU

Incheon Intl

Mon 2/23

12:45 pm-9:24 pm

1 stop22h 39m

Raleigh-Durham

Tue 3/3

4:06 pm-4:15 pm

2 stops34h 09m

$606

IncheonRaleigh

ICN - RDU

ICNRDU

Incheon Intl

Mon 2/23

6:00 pm-9:24 pm

1 stop17h 24m

Raleigh-Durham

Wed 3/4

8:45 am-5:40 am

1 stop30h 55m

$606

IncheonRaleigh

ICN - RDU

ICNRDU

Incheon Intl

Sun 4/19

9:10 pm-9:00 am

2 stops48h 50m

$499

IncheonRaleigh

ICN - RDU

ICNRDU

Incheon Intl

Wed 5/13

4:50 pm-12:15 pm

2 stops32h 25m

$568

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/14

Showing 1-10 of 17 results
1
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Compare providers for flights from Seoul to Raleigh

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Seoul to Raleigh in December.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Seoul-Raleigh flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Seoul-Raleigh flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Seoul-Raleigh flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Seoul-Raleigh flights, Cheapflights users trust eDreams the most. eDreams 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 Seoul-Raleigh 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 Seoul to Raleigh

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

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

Currently, November is the cheapest month in which you can book a flight from Seoul to Raleigh (average of $597). Flying from Seoul to Raleigh in May is currently the most expensive (average of $1,312). 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.

How much does it cost to fly round-trip from Seoul to Raleigh?

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 December 15, 2025.
See what other customers who have flown with Delta and United Airlines from Seoul to Raleigh have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,008 reviews

Overall

7.9

Comfort

7.9

Entertainment

7.9

Food

7.3

Boarding

8.1

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,008 reviews
Delta
7.9
Good
8,008 reviews

Overall

7.9

Comfort

7.9

Entertainment

7.9

Food

7.3

Boarding

8.1

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,092 reviews
Delta
7.9
Good
8,008 reviews

Overall

7.9

Comfort

7.9

Entertainment

7.9

Food

7.3

Boarding

8.1

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Seoul 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 Seoul?

    Most people fly into Raleigh-Durham (RDU) if they book a flight to Raleigh from Seoul. On average, Raleigh-Durham has 0 inbound flights from Seoul per day from 2 airlines. Raleigh-Durham is conveniently located just 11.1 mi from Raleigh’s city center.

  • How long is the flight from Seoul to Raleigh?

    Airlines like United Airlines fly from Seoul to Raleigh in about 37h 29m. The time it takes to get you to your destination can typically vary by up to . There are 7114 mi between Seoul and Raleigh.

  • What are the cheapest airlines flying from Seoul to Raleigh round-trip?

    Currently priced at $615, United Airlines will fly you from Seoul to Raleigh and back. In addition to United Airlines, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on Delta for as low as $648. United Airlines is 38% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from Seoul to Raleigh one-way?

    The cheapest airline one-way is Delta, with whom users have recently found tickets for as low as $442. However, be on the lookout for offers from American Airlines and Korean Air, as they are both options that can get you from Seoul to Raleigh for a low price.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Seoul 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 Seoul to Raleigh?

    Currently, November is the cheapest month in which you can book a flight from Seoul to Raleigh (average of $597). Flying from Seoul to Raleigh in May is currently the most expensive (average of $1,312). 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
Cary
Danville
Chapel Hill
Selma
Garner
Goldsboro
Henderson
Morrisville
Wilson
Pinehurst
Dunn
Wake Forest
South Hill
Holly Springs

Browse thousands of different options on Cheapflights for your next trip

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Top 2 airlines flying from Seoul to Raleigh

Discover the top 2 airlines that operate flights from Seoul 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 December 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$595Average$882FlexibilityNo cancel feeOn-time69%
DeltaCheapest$648Average$964FlexibilityNo cancel feeOn-timeN/A

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