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$397+ Cheap flights from Durham, NC 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 3/24. Fares are subject to change and may not be available on all flights or dates of travel.
RDU — SEL
ene. 15 — ene. 221
jue. 1/15
jue. 1/22
1 adult, Economy
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Cheapflights Tip: The best prices from Durham to Seoul are usually found in February or January, booked 56 days in advance, depart on a Friday or Monday and return on a Thursday

Cheap flight deals from Durham to Seoul

Cheapest flights from Durham to Seoul
Explore the most affordable flight options available from Durham to Seoul. Find the lowest fares from popular airlines and budget airlines, with prices last updated on diciembre 16, 2025.

This United Airlines deal was found by Cheapflights users on 12/16. 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.
mar. 12/236:05 pmRDU - ICN
1 stop32h 10mUnited Airlines
sáb. 1/176:00 pmICN - RDU
2 stops35h 40mUnited Airlines
Deal found 12/16$1,152
This United Airlines deal was found by Cheapflights users on 12/16. 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.
mar. 12/236:05 pmRDU - ICN
1 stop32h 10mUnited Airlines
mié. 12/3112:45 pmICN - RDU
2 stops24h 14mUnited Airlines
Deal found 12/16$1,284
This United Airlines deal was found by Cheapflights users on 12/16. 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.
lun. 12/226:05 pmRDU - ICN
1 stop32h 10mUnited Airlines
lun. 1/1912:45 pmICN - RDU
1 stop32h 45mUnited Airlines
Deal found 12/16$1,519
This United Airlines deal was found by Cheapflights users on 12/16. 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.
mié. 12/243:00 pmRDU - ICN
2 stops24h 40mUnited Airlines
mié. 12/3112:45 pmICN - RDU
2 stops24h 14mUnited Airlines
Deal found 12/16$1,673
This Ovago deal was found by Cheapflights users on 12/16. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/226:00 amRDU - GMP
2 stops26h 05mJapan Airlines
lun. 12/298:00 amGMP - RDU
2 stops27h 00mJapan Airlines
Deal found 12/16$2,326
This Gurufare 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/186:38 amRDU - GMP
2 stops25h 27mJapan Airlines
jue. 1/18:00 amGMP - RDU
2 stops27h 00mJapan Airlines
Deal found 12/14$3,741
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/186:38 amRDU - GMP
2 stops25h 27mMultiple Airlines
jue. 1/18:00 amGMP - RDU
2 stops22h 35mMultiple Airlines
Deal found 12/13$4,490
This Travelocity 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/189:30 amRDU - GMP
2 stops23h 00mMultiple Airlines
sáb. 12/207:35 pmGMP - RDU
2 stops39h 58mMultiple Airlines
Deal found 12/14$17,143
This Expedia 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/161:30 pmRDU - GMP
2 stops35h 10mMultiple Airlines
lun. 12/228:00 amGMP - RDU
2 stops28h 22mMultiple Airlines
Deal found 12/15$30,703

Find flight deals from Durham to Seoul

Keep the following information in mind while searching for Durham to Seoul flight deals. Data was last updated diciembre 16, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$831
(Alaska Airlines)

One-way from

$397
(Kiwi.com)

Popular in

June

Cheapest in

February

Average price

$1,247
Provider with most accurate pricing for Raleigh-Durham-Seoul (SEL) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Raleigh-Durham-Seoul (SEL) flights.
Search Deals
From Durham to Seoul (SEL)
Search Deals
One-way flight from Durham to Seoul (SEL)
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($162 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($41 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 Durham 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 diciembre 16, 2025.
Use the filters below to find and compare flights from Durham to Seoul that are best for you.

Fly from

Durham

Fly to

Seoul

Route

Depart

Return

Price

RaleighIncheon

RDU - ICN

RDUICN

Raleigh-Durham

sáb. 1/17

7:04 pm-6:35 pm

1 stop33h 31m

Incheon Intl

sáb. 1/24

8:35 pm-6:04 pm

1 stop35h 29m

$831

RaleighIncheon

RDU - ICN

RDUICN

Raleigh-Durham

jue. 1/1

8:45 am-5:40 am

1 stop30h 55m

Incheon Intl

sáb. 1/31

12:45 pm-11:15 pm

2 stops24h 30m

$916

RaleighIncheon

RDU - ICN

RDUICN

Raleigh-Durham

jue. 1/1

6:00 am-3:30 pm

1 stop19h 30m

Incheon Intl

sáb. 1/31

8:05 pm-11:53 pm

1 stop17h 48m

$916

RaleighIncheon

RDU - ICN

RDUICN

Raleigh-Durham

dom. 1/18

8:45 am-5:40 am

1 stop30h 55m

Incheon Intl

jue. 1/22

6:00 pm-11:15 pm

2 stops19h 15m

$916

RaleighIncheon

RDU - ICN

RDUICN

Raleigh-Durham

lun. 1/12

5:00 pm-3:50 pm

1 stop32h 50m

Incheon Intl

sáb. 1/24

9:35 am-12:03 pm

1 stop16h 28m

$921

RaleighIncheon

RDU - ICN

RDUICN

Raleigh-Durham

lun. 2/16

3:03 pm-5:40 am

2 stops24h 37m

Incheon Intl

lun. 2/23

12:45 pm-11:44 pm

2 stops24h 59m

$922

RaleighSeoul

RDU - GMP

RDUGMP

Raleigh-Durham

lun. 1/12

12:51 pm-10:55 am

2 stops32h 04m

Seoul Gimpo Intl

sáb. 1/24

8:00 am-8:48 pm

2 stops26h 48m

$952

RaleighSeoul

RDU - GMP

RDUGMP

Raleigh-Durham

mié. 1/28

12:51 pm-10:55 am

2 stops32h 04m

Seoul Gimpo Intl

mié. 2/4

7:40 pm-1:08 pm

2 stops31h 28m

$956

RaleighSeoul

RDU - GMP

RDUGMP

Raleigh-Durham

sáb. 1/17

12:09 pm-10:55 am

2 stops32h 46m

Seoul Gimpo Intl

sáb. 1/24

8:00 am-8:48 pm

2 stops26h 48m

$971

RaleighSeoul

RDU - GMP

RDUGMP

Raleigh-Durham

lun. 1/12

12:51 pm-10:55 am

2 stops32h 04m

Seoul Gimpo Intl

sáb. 1/24

7:40 pm-1:50 pm

2 stops32h 10m

$976

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/16

Showing 1-10 of 34 results
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Best time to book a flight from Durham to Seoul

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

How far ahead should I book a flight from Durham to Seoul?

Use this chart to determine the optimal time to book a round-trip flight from Durham to Seoul. Price data was last updated on December 12, 2025.

The price you pay for your flight from Durham to Seoul may vary depending on when you book. For the best chance of a lower fare, look to book 56 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, July is the cheapest month in which you can book a flight from Durham to Seoul (average of $684). Flying from Durham to Seoul in December is currently the most expensive (average of $963). 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 Seoul

Get insights into the airlines that provide service to Seoul. 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 Seoul. Reviews last updated diciembre 16, 2025.
Read reviews from past customers who have flown Korean Air, Delta, and United Airlines from Durham to Seoul. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very good
1,186 reviews

Food

8.1

Overall

8.4

Comfort

8.3

Crew

8.7

Boarding

8.5

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Korean Air
8.4
Very good
1,186 reviews
Korean Air
8.4
Very good
1,186 reviews

Food

8.1

Overall

8.4

Comfort

8.3

Crew

8.7

Boarding

8.5

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Delta
7.9
Good
8,010 reviews
Korean Air
8.4
Very good
1,186 reviews

Food

8.1

Overall

8.4

Comfort

8.3

Crew

8.7

Boarding

8.5

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
United Airlines
7.4
Good
9,094 reviews
Korean Air
8.4
Very good
1,186 reviews

Food

8.1

Overall

8.4

Comfort

8.3

Crew

8.7

Boarding

8.5

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
American Airlines
7.2
Good
11,047 reviews
Korean Air
8.4
Very good
1,186 reviews

Food

8.1

Overall

8.4

Comfort

8.3

Crew

8.7

Boarding

8.5

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Air Canada
7.1
Good
10,527 reviews
Korean Air
8.4
Very good
1,186 reviews

Food

8.1

Overall

8.4

Comfort

8.3

Crew

8.7

Boarding

8.5

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

Related info for your journey

Find useful and relevant information for your journey from Durham to Seoul. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Durham to Seoul?

    United Airlines, Delta, and Japan Airlines can get you from Durham to Seoul in just under 19h 30m. Your travel time can differ by up to 12h 34m. Durham and Seoul are separated by a distance of 7114 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    $468 is the cheapest one-way deal found within the past few days, from Delta. You may also be able to find cheap deals on United Airlines and Korean Air, with prices starting from $520 and $600, respectively.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Durham 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.

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

    Currently, July is the cheapest month in which you can book a flight from Durham to Seoul (average of $684). Flying from Durham to Seoul in December is currently the most expensive (average of $963). 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

Browse thousands of different options on Cheapflights for your next trip

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Top 5 airlines flying from Durham to Seoul

Discover the top 5 airlines that operate flights from Durham to Seoul. 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 diciembre 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$793Average$1,078FlexibilityNo cancel feeOn-time67%
American AirlinesCheapest$876Average$1,217FlexibilityNo cancel feeOn-time71%
DeltaCheapest$876Average$1,355FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$888Average$1,382FlexibilityNo cancel feeOn-time69%
Korean AirCheapest$1,054Average$1,348FlexibilityNo cancel feeOn-time81%

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