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Incheon Intl

$428+ Cheap flights from Durham, NC to Incheon Intl (ICN)

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 2/10. Fares are subject to change and may not be available on all flights or dates of travel.
RDU — ICN
févr. 28 — mars 71
sam. 2/28
sam. 3/7
1 adult, Economy
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Cheap flight deals from Durham to Incheon Intl

Cheapest flights from Durham to Incheon Intl
Explore the most affordable flight options available from Durham to Incheon Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on janvier 29, 2026.

This Expedia deal was found by Cheapflights users on 1/28. 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.
ven. 1/307:04 pm
RDU
-
ICN
1 stop33h 31m
Multiple Airlines
jeu. 2/58:35 pm
ICN
-
RDU
1 stop35h 29m
Multiple Airlines
Deal found 1/28$842
This Travelocity deal was found by Cheapflights users on 1/27. 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.
mer. 2/117:04 pm
RDU
-
ICN
1 stop33h 31m
Multiple Airlines
ven. 3/135:55 pm
ICN
-
RDU
2 stops40h 38m
Multiple Airlines
Deal found 1/27$893
This Air Canada deal was found by Cheapflights users on 1/26. 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.
mer. 4/83:40 pm
RDU
-
ICN
1 stop36h 50m
Air Canada
mar. 6/165:45 pm
ICN
-
RDU
1 stop35h 33m
Air Canada
Deal found 1/26$898
This Air Canada deal was found by Cheapflights users on 1/28. 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.
lun. 5/49:10 am
RDU
-
ICN
2 stops43h 20m
Air Canada
lun. 6/85:45 pm
ICN
-
RDU
2 stops34h 40m
Air Canada
Deal found 1/28$905
This Air Canada deal was found by Cheapflights users on 1/28. 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.
mer. 4/159:30 am
RDU
-
ICN
1 stop19h 00m
Air Canada
jeu. 5/147:05 pm
ICN
-
RDU
1 stop33h 58m
Air Canada
Deal found 1/28$907
This Air Canada deal was found by Cheapflights users on 1/28. 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.
dim. 4/193:40 pm
RDU
-
ICN
2 stops35h 25m
Air Canada
mer. 5/67:05 pm
ICN
-
RDU
2 stops39h 27m
Air Canada
Deal found 1/28$910
This United Airlines deal was found by Cheapflights users on 1/26. 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. 2/166:27 pm
RDU
-
ICN
1 stop21h 13m
United Airlines
ven. 2/2012:45 pm
ICN
-
RDU
2 stops24h 59m
United Airlines
Deal found 1/26$917
This United Airlines deal was found by Cheapflights users on 1/28. 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. 9/216:27 pm
RDU
-
ICN
1 stop20h 53m
United Airlines
mer. 10/75:15 pm
ICN
-
RDU
1 stop17h 40m
United Airlines
Deal found 1/28$923
This United Airlines deal was found by Cheapflights users on 1/27. 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.
mer. 2/118:00 pm
RDU
-
ICN
2 stops30h 15m
United Airlines
ven. 3/1311:45 am
ICN
-
RDU
2 stops24h 59m
United Airlines
Deal found 1/27$924

Find flight deals from Durham to Incheon Intl

Keep the following information in mind while searching for Durham to Incheon Intl flight deals. Data was last updated janvier 29, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$893
(Travelocity)

One-way from

$428
(Kiwi.com)

Popular in

December

Cheapest in

August

Average price

$1,060
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 Incheon Intl
Search Deals
One-way flight from Durham to Incheon Intl
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($122 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($48 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Durham to Incheon Intl 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 janvier 29, 2026.
Use the filters below to find and compare flights from Durham to Incheon Intl Airport that are best for you.

Fly from

Durham

Fly to

Incheon Intl

Route

Depart

Return

Price

RaleighIncheon

RDU - ICN

RDUICN

Raleigh-Durham

lun. 2/16

1:26 pm-5:40 am

2 stops26h 14m

Incheon Intl

ven. 2/20

12:45 pm-8:56 pm

2 stops22h 11m

$921

RaleighIncheon

RDU - ICN

RDUICN

Raleigh-Durham

mer. 4/15

3:02 pm-4:20 am

2 stops24h 18m

Incheon Intl

jeu. 5/14

4:50 pm-12:30 am

2 stops20h 40m

$927

RaleighIncheon

RDU - ICN

RDUICN

Raleigh-Durham

lun. 4/6

7:50 pm-3:00 pm

2 stops30h 10m

Incheon Intl

sam. 5/16

11:30 am-10:50 pm

2 stops24h 20m

$947

RaleighIncheon

RDU - ICN

RDUICN

Raleigh-Durham

lun. 5/4

6:35 pm-4:20 am

1 stop20h 45m

Incheon Intl

sam. 6/6

4:50 pm-8:23 am

1 stop28h 33m

$962

RaleighIncheon

RDU - ICN

RDUICN

Raleigh-Durham

mar. 5/5

4:18 pm-4:20 am

2 stops23h 02m

Incheon Intl

sam. 6/6

4:50 pm-8:23 am

1 stop28h 33m

$966

RaleighIncheon

RDU - ICN

RDUICN

Raleigh-Durham

sam. 4/11

6:25 pm-4:20 am

1 stop20h 55m

Incheon Intl

sam. 5/9

4:50 pm-12:30 am

2 stops20h 40m

$966

RaleighIncheon

RDU - ICN

RDUICN

Raleigh-Durham

dim. 5/3

6:00 am-3:00 pm

1 stop20h 00m

Incheon Intl

ven. 6/5

4:50 pm-10:37 am

2 stops30h 47m

$966

RaleighIncheon

RDU - ICN

RDUICN

Raleigh-Durham

mer. 5/6

6:00 am-3:00 pm

1 stop20h 00m

Incheon Intl

ven. 6/5

4:50 pm-2:01 pm

2 stops34h 11m

$966

RaleighIncheon

RDU - ICN

RDUICN

Raleigh-Durham

mar. 5/12

11:15 am-4:20 am

2 stops28h 05m

Incheon Intl

mer. 6/10

4:50 pm-8:23 am

1 stop28h 33m

$1,081

RaleighIncheon

RDU - ICN

RDUICN

Raleigh-Durham

lun. 6/29

7:51 pm-3:00 pm

2 stops30h 09m

Incheon Intl

jeu. 8/6

11:30 am-5:04 am

1 stop30h 34m

$1,093

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/27

Showing 1-10 of 20 results
1
2

Best time to book a flight from Durham to Incheon Intl

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

How far ahead should I book a flight from Durham to Incheon Intl Airport?

Use this chart to determine the optimal time to book a round-trip flight from Durham to Incheon Intl. Price data was last updated on January 23, 2026.

Booking 23 days in advance of your planned departure date is, on average, the best time to get cheap flights from Durham to Incheon Intl Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, August is the cheapest month in which you can book a flight from Durham to Incheon Intl Airport (average of $760). Flying from Durham to Incheon Intl Airport in December is currently the most expensive (average of $954). 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 Incheon Intl

Get insights into the airlines that provide service to Incheon Intl. 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 Incheon Intl. Reviews last updated janvier 29, 2026.
Read reviews from past customers who have flown Korean Air, Delta, and United Airlines from Durham to Incheon Intl Airport. 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
1,188 reviews

Comfort

8.3

Crew

8.7

Food

8.1

Overall

8.4

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
1,188 reviews
Korean Air
8.4
Very good
1,188 reviews

Comfort

8.3

Crew

8.7

Food

8.1

Overall

8.4

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
8,127 reviews
Korean Air
8.4
Very good
1,188 reviews

Comfort

8.3

Crew

8.7

Food

8.1

Overall

8.4

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
9,215 reviews
Korean Air
8.4
Very good
1,188 reviews

Comfort

8.3

Crew

8.7

Food

8.1

Overall

8.4

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
11,206 reviews
Korean Air
8.4
Very good
1,188 reviews

Comfort

8.3

Crew

8.7

Food

8.1

Overall

8.4

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
10,667 reviews
Korean Air
8.4
Very good
1,188 reviews

Comfort

8.3

Crew

8.7

Food

8.1

Overall

8.4

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 Incheon Intl. 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 Incheon Intl Airport?

    Airlines like United Airlines fly from Durham to Incheon Intl Airport in about 26h 14m. The time it takes to get you to your destination can typically vary by up to . Durham and Incheon Intl Airport are separated by a distance of 7114 mi.

  • What are the cheapest airlines to fly from Durham to Incheon Intl Airport one-way?

    One-way options have recently been found by users for as low as $468 on Delta. Other airlines that offer cheap prices include United Airlines from $562 and Korean Air from $605 one-way.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Durham to Incheon Intl Airport (average of $760). Flying from Durham to Incheon Intl Airport in December is currently the most expensive (average of $954). 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 Incheon Intl Airport?

Book flights to Incheon Intl Airport if you plan to visit one of these locations
Suwon
Seongnam

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Top 5 airlines flying from Durham to Incheon Intl

Discover the top 5 airlines that operate flights from Durham to Incheon Intl. 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 janvier 29, 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$788Average$998FlexibilityNo cancel feeOn-time67%
American AirlinesCheapest$856Average$1,204FlexibilityNo cancel feeOn-time71%
DeltaCheapest$877Average$1,437FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$888Average$1,381FlexibilityNo cancel feeOn-time69%
Korean AirCheapest$958Average$1,352FlexibilityNo cancel feeOn-time81%

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