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$442+ Cheap flights from Incheon Intl (ICN) 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 2/28. Fares are subject to change and may not be available on all flights or dates of travel.
ICN — RDU
Dec 21 — Dec 281
Sun 12/21
Sun 12/28
1 adult, Economy
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Find flight deals from Incheon Intl to Raleigh

Cheapest flights from Incheon Intl to Raleigh
Explore the most affordable flight options available from Incheon Intl to Raleigh. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 21, 2025.

This American Airlines deal was found by Cheapflights users on 11/18. 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 11/197:15 pmICN - RDU
1 stop31h 10mAmerican Airlines
Sat 11/296:40 amRDU - ICN
1 stop20h 05mAmerican Airlines
Deal found 11/18$585
This United Airlines deal was found by Cheapflights users on 11/19. 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 2/184:47 pmRDU - ICN
2 stops33h 28mUnited Airlines
Deal found 11/19$588
This Delta deal was found by Cheapflights users on 11/20. 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 12/168:05 pmICN - RDU
1 stop17h 48mDelta
Wed 2/186:00 amRDU - ICN
2 stops20h 30mDelta
Deal found 11/20$614
This Delta deal was found by Cheapflights users on 11/19. 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 12/117:30 pmICN - RDU
1 stop29h 19mDelta
Thu 2/197:36 amRDU - ICN
1 stop18h 54mDelta
Deal found 11/19$616
This United Airlines deal was found by Cheapflights users on 11/18. 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 11/196:00 pmICN - RDU
2 stops35h 11mUnited Airlines
Sat 11/296:35 pmRDU - ICN
1 stop31h 40mUnited Airlines
Deal found 11/18$622
This Delta deal was found by Cheapflights users on 11/18. 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 11/198:05 pmICN - RDU
2 stops26h 47mDelta
Sat 11/295:15 amRDU - ICN
2 stops21h 35mDelta
Deal found 11/18$680
This United Airlines deal was found by Cheapflights users on 11/20. 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
2 stops29h 39mUnited Airlines
Thu 1/14:44 pmRDU - ICN
2 stops22h 56mUnited Airlines
Deal found 11/20$731
This United Airlines deal was found by Cheapflights users on 11/19. 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 12/196:00 pmICN - RDU
1 stop25h 16mUnited Airlines
Mon 12/296:05 pmRDU - ICN
1 stop21h 35mUnited Airlines
Deal found 11/19$733
This American Airlines deal was found by Cheapflights users on 11/20. 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 12/197:15 pmICN - RDU
1 stop29h 25mAmerican Airlines
Mon 12/2911:25 amRDU - ICN
2 stops39h 20mAmerican Airlines
Deal found 11/20$754
This United Airlines deal was found by Cheapflights users on 11/21. 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 1/26:05 pmRDU - ICN
1 stop21h 35mUnited Airlines
Deal found 11/21$789

Cheap flight deals from Incheon Intl to Raleigh

Discover tips and strategies to find the most affordable flight options for your journey from Incheon Intl (ICN) 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 November 21, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$551
(Trip.com)

One-way from

$442
(Kiwi.com)

Popular in

May

Cheapest in

November

Average price

$702
Provider with most accurate pricing for Incheon Intl-Raleigh-Durham flight deals.
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Provider most trusted by Cheapflights users for Incheon Intl-Raleigh-Durham flights.
Search Deals
From Incheon Intl to Raleigh-Durham
Search Deals
One-way flight from Incheon Intl to Raleigh-Durham
Search Deals
Highest demand for flights based on searches. 19% potential increase in price ($231 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($43 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 Incheon Intl 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 21, 2025.
Use the filters below to find and compare flights from Incheon Intl Airport to Raleigh that are best for you.

Fly from

Incheon Intl

Fly to

Raleigh

Route

Depart

Return

Price

IncheonRaleigh

ICN - RDU

ICNRDU

Incheon Intl

Fri 1/30

6:00 pm-9:26 pm

1 stop17h 26m

Raleigh-Durham

Sun 2/1

8:45 am-4:15 pm

1 stop41h 30m

$585

IncheonRaleigh

ICN - RDU

ICNRDU

Incheon Intl

Tue 2/17

6:00 pm-12:12 pm

2 stops32h 12m

Raleigh-Durham

Mon 3/2

6:27 pm-5:40 am

1 stop21h 13m

$585

IncheonRaleigh

ICN - RDU

ICNRDU

Incheon Intl

Wed 2/18

12:45 pm-9:24 pm

1 stop22h 39m

Raleigh-Durham

Mon 3/30

6:15 am-4:20 am

1 stop33h 05m

$586

IncheonRaleigh

ICN - RDU

ICNRDU

Incheon Intl

Wed 2/18

12:45 pm-9:24 pm

1 stop22h 39m

Raleigh-Durham

Sun 3/29

7:58 pm-3:00 pm

2 stops30h 02m

$586

IncheonRaleigh

ICN - RDU

ICNRDU

Incheon Intl

Fri 2/20

6:00 pm-7:25 am

1 stop27h 25m

Raleigh-Durham

Tue 3/31

6:15 am-3:00 pm

1 stop19h 45m

$586

IncheonRaleigh

ICN - RDU

ICNRDU

Incheon Intl

Thu 12/11

6:00 pm-9:39 pm

1 stop17h 39m

Raleigh-Durham

Thu 2/19

4:47 pm-4:15 pm

2 stops33h 28m

$588

IncheonRaleigh

ICN - RDU

ICNRDU

Incheon Intl

Tue 12/16

6:00 pm-2:07 pm

2 stops34h 07m

Raleigh-Durham

Wed 2/18

4:47 pm-4:15 pm

2 stops33h 28m

$588

IncheonRaleigh

ICN - RDU

ICNRDU

Incheon Intl

Tue 2/17

7:40 pm-11:48 pm

1 stop18h 08m

Raleigh-Durham

Mon 3/2

6:53 pm-3:30 pm

1 stop30h 37m

$613

IncheonRaleigh

ICN - RDU

ICNRDU

Incheon Intl

Thu 12/11

8:05 pm-11:53 pm

1 stop17h 48m

Raleigh-Durham

Thu 2/19

7:36 am-4:30 pm

1 stop18h 54m

$614

IncheonRaleigh

ICN - RDU

ICNRDU

Incheon Intl

Tue 2/17

7:30 pm-11:51 pm

1 stop18h 21m

Raleigh-Durham

Wed 4/1

6:00 am-5:20 pm

1 stop22h 20m

$614

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/21

Showing 1-10 of 17 results
1
2

Compare providers for flights from Incheon Intl 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 Incheon Intl to Raleigh in November.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
AranGrantPrice Accuracy2 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 Incheon Intl Airport-Raleigh flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Incheon Intl Airport-Raleigh flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Incheon Intl Airport-Raleigh flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Incheon Intl Airport-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 Incheon Intl Airport-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 Incheon Intl to Raleigh

Have a flexible travel schedule? Discover the best time to fly to Raleigh from Incheon Intl 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 Incheon Intl Airport to Raleigh

What is the cheapest month to book a flight from Incheon Intl Airport to Raleigh?

Currently, November is the cheapest month in which you can book a flight from Incheon Intl Airport to Raleigh (average of $603). Flying from Incheon Intl Airport 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.

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 21, 2025.
Read through reviews of airlines operating flights from Incheon Intl Airport to Raleigh, such as Korean Air, Delta, and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very good
1,170 reviews

Food

8.1

Boarding

8.5

Overall

8.4

Crew

8.7

Comfort

8.3

Entertainment

8.2

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
1,170 reviews
Korean Air
8.4
Very good
1,170 reviews

Food

8.1

Boarding

8.5

Overall

8.4

Crew

8.7

Comfort

8.3

Entertainment

8.2

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
8,002 reviews
Korean Air
8.4
Very good
1,170 reviews

Food

8.1

Boarding

8.5

Overall

8.4

Crew

8.7

Comfort

8.3

Entertainment

8.2

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
9,028 reviews
Korean Air
8.4
Very good
1,170 reviews

Food

8.1

Boarding

8.5

Overall

8.4

Crew

8.7

Comfort

8.3

Entertainment

8.2

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 Incheon Intl 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 Incheon Intl?

    For a flight from Incheon Intl to Raleigh, you will be flying into Raleigh-Durham. Raleigh-Durham (RDU) is just 11.1 mi from the center of the city. Raleigh-Durham is the only Raleigh airport and it handles 0 inbound flights from Incheon Intl per day. 3 airlines have flights to Raleigh-Durham from Incheon Intl on a regular basis.

  • How long is the flight from Incheon Intl Airport to Raleigh?

    There are many flights that can get you from Incheon Intl Airport to Raleigh in 17h 26m. Fly via United Airlines to get the fastest option. There are 7114 mi between Incheon Intl Airport and Raleigh.

  • What are the cheapest airlines flying from Incheon Intl Airport to Raleigh round-trip?

    According to our current data, Delta ($694), United Airlines ($715), and Korean Air ($857) offers the cheapest pricing from Incheon Intl Airport to Raleigh. These flights start at 28% lower than the current average price 3 months from now.

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

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

  • How can I find direct flights from Incheon Intl to Raleigh?

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

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

    Yes. Cheapflights offers flight deals from Incheon Intl 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 Incheon Intl Airport to Raleigh?

    Currently, November is the cheapest month in which you can book a flight from Incheon Intl Airport to Raleigh (average of $603). Flying from Incheon Intl Airport 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
Dunn
Cary
Garner
Chapel Hill
Selma
Goldsboro
Henderson
Morrisville
Danville
Wilson
Pinehurst
Wake Forest
South Hill
Holly Springs

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Top 3 airlines flying from Incheon Intl to Raleigh

Discover the top 3 airlines that operate flights from Incheon Intl 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 21, 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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