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Incheon Intl

$441+ 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 8/27. Fares are subject to change and may not be available on all flights or dates of travel.
RDU — ICN
May 4 — May 111
Sun 5/4
Sun 5/11
1 adult, Economy
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Cheapflights Tip: The best prices from Durham to Incheon Intl are usually found in February or January, booked 51 days in advance, depart on a Thursday or Tuesday and return on a Tuesday

Cheap 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 April 29, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$994
(United Airlines)

One-way from

$441
(Kiwi.com)

Popular in

December

Cheapest in

February

Average price

$1,287
Provider with most accurate pricing for Raleigh-Durham-Seoul (SEL) flight deals.
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Provider most trusted by Cheapflights users for Raleigh-Durham-Seoul (SEL) flights.
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From Durham to Incheon Intl
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One-way flight from Durham to Incheon Intl
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High demand for flights, 1% potential price rise
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Cheapest flight prices on average. 3% potential price decrease ($48 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find 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 April 29, 2025.

This United Airlines deal was found by Cheapflights users on 4/28. 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.
Fri 10/179:00 amRDU - ICN
1 stop30h 20mUnited Airlines
Sat 10/254:50 pmICN - RDU
1 stop27h 38mUnited Airlines
Deal found 4/28$994
This Justfly.com deal was found by Cheapflights users on 4/28. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/219:00 amRDU - ICN
1 stop18h 15mAir Canada
Thu 10/237:05 pmICN - RDU
1 stop33h 50mAir Canada
Deal found 4/28$1,154
This Kiwi.com deal was found by Cheapflights users on 4/29. 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 5/311:13 amRDU - ICN
2 stops39h 32mMultiple Airlines
Mon 5/56:50 pmICN - RDU
1 stop16h 58mMultiple Airlines
Deal found 4/29$1,171
This oojo deal was found by Cheapflights users on 4/28. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/139:48 amRDU - ICN
2 stops42h 52mTurkish Airlines
Thu 6/511:20 pmICN - RDU
2 stops37h 01mTurkish Airlines
Deal found 4/28$1,195
This Kiwi.com deal was found by Cheapflights users on 4/29. 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 5/36:27 pmRDU - ICN
1 stop21h 53mKorean Air
Mon 5/56:50 pmICN - RDU
1 stop16h 58mKorean Air
Deal found 4/29$1,312
This Delta deal was found by Cheapflights users on 4/29. 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.
Mon 7/147:17 amRDU - ICN
1 stop20h 13mDelta
Sat 7/197:40 pmICN - RDU
1 stop17h 08mDelta
Deal found 4/29$1,375
This oojo deal was found by Cheapflights users on 4/28. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/55:45 pmRDU - ICN
2 stops63h 20mEtihad Airways
Sun 9/141:35 amICN - RDU
2 stops52h 15mEtihad Airways
Deal found 4/28$1,401
This Cathay Pacific deal was found by Cheapflights users on 4/28. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/175:49 amRDU - ICN
2 stops26h 21mCathay Pacific
Tue 10/213:10 pmICN - RDU
2 stops43h 54mCathay Pacific
Deal found 4/28$1,520
This Justfly.com deal was found by Cheapflights users on 4/29. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/116:35 pmRDU - ICN
1 stop35h 10mWestJet
Tue 7/88:45 pmICN - RDU
1 stop33h 53mWestJet
Deal found 4/29$1,624
This Singapore Airlines deal was found by Cheapflights users on 4/28. 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 Singapore Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/59:45 amRDU - ICN
3 stops40h 50mSingapore Airlines
Mon 9/154:45 pmICN - RDU
3 stops37h 05mSingapore Airlines
Deal found 4/28$1,641

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 April 29, 2025.
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

Fri 10/17

7:03 pm-4:20 am

1 stop20h 17m

Incheon Intl

Fri 10/24

11:30 am-9:47 pm

1 stop23h 17m

$994

RaleighIncheon

RDU - ICN

RDUICN

Raleigh-Durham

Tue 10/21

9:00 am-4:15 pm

1 stop18h 15m

Incheon Intl

Thu 10/23

7:05 pm-3:55 pm

1 stop33h 50m

$1,154

RaleighIncheon

RDU - ICN

RDUICN

Raleigh-Durham

Tue 5/13

9:48 am-5:40 pm

2 stops42h 52m

Incheon Intl

Thu 6/5

11:20 pm-11:21 pm

2 stops37h 01m

$1,195

RaleighIncheon

RDU - ICN

RDUICN

Raleigh-Durham

Tue 5/27

4:05 pm-5:40 pm

2 stops36h 35m

Incheon Intl

Tue 6/3

4:25 pm-8:53 pm

1 stop17h 28m

$1,288

RaleighIncheon

RDU - ICN

RDUICN

Raleigh-Durham

Mon 7/14

7:17 am-4:30 pm

1 stop20h 13m

Incheon Intl

Sat 7/19

7:40 pm-11:48 pm

1 stop17h 08m

$1,375

RaleighIncheon

RDU - ICN

RDUICN

Raleigh-Durham

Fri 9/5

5:45 pm-10:05 pm

2 stops63h 20m

Incheon Intl

Sun 9/14

1:35 am-4:50 pm

2 stops52h 15m

$1,401

RaleighIncheon

RDU - ICN

RDUICN

Raleigh-Durham

Fri 10/17

5:49 am-9:10 pm

2 stops26h 21m

Incheon Intl

Tue 10/21

3:10 pm-10:04 pm

2 stops43h 54m

$1,520

RaleighIncheon

RDU - ICN

RDUICN

Raleigh-Durham

Tue 5/27

9:35 am-5:25 pm

1 stop18h 50m

Incheon Intl

Tue 6/3

4:25 pm-12:19 am

1 stop20h 54m

$1,621

RaleighIncheon

RDU - ICN

RDUICN

Raleigh-Durham

Wed 6/11

6:35 pm-6:45 pm

1 stop35h 10m

Incheon Intl

Tue 7/8

8:45 pm-5:38 pm

1 stop33h 53m

$1,624

RaleighIncheon

RDU - ICN

RDUICN

Raleigh-Durham

Fri 9/5

9:45 am-3:35 pm

3 stops40h 50m

Incheon Intl

Mon 9/15

4:45 pm-4:50 pm

3 stops37h 05m

$1,641

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/29

Showing 1-10 of 17 results
1
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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 April 25, 2025.

Booking 51 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, February is the cheapest month in which you can book a flight from Durham to Incheon Intl Airport (average of $1,001). Flying from Durham to Incheon Intl Airport in December is currently the most expensive (average of $1,635). 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 DU8 to ICN?

Find hourly flight availability from Durham to Incheon Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 29, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Durham to Incheon Intl Airport as you normally would.

Rainfall in Incheon Intl by month

Plan your trip to Incheon Intl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Incheon Intl Airport ranges from 0.8 - 10.2 inches per month. July is typically the wettest month, when rainfall can reach 10.2 in. January is typically the driest time to visit Incheon Intl Airport when rainfall is around 0.8 in.

Temperature in Incheon Intl by month

Plan your trip to Incheon Intl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Incheon Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 28.4 F).

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 April 29, 2025.
Korean Air
8.4
Very good
1,066 reviews

Food

8.1

Boarding

8.5

Overall

8.4

Comfort

8.3

Crew

8.7

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
1,066 reviews
Korean Air
8.4
Very good
1,066 reviews

Food

8.1

Boarding

8.5

Overall

8.4

Comfort

8.3

Crew

8.7

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.
Singapore Airlines
8.1
Very good
1,292 reviews
Korean Air
8.4
Very good
1,066 reviews

Food

8.1

Boarding

8.5

Overall

8.4

Comfort

8.3

Crew

8.7

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
8.0
Very good
7,936 reviews
Korean Air
8.4
Very good
1,066 reviews

Food

8.1

Boarding

8.5

Overall

8.4

Comfort

8.3

Crew

8.7

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.
Cathay Pacific
7.5
Good
852 reviews
Korean Air
8.4
Very good
1,066 reviews

Food

8.1

Boarding

8.5

Overall

8.4

Comfort

8.3

Crew

8.7

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.
Etihad Airways
7.4
Good
1,203 reviews
Korean Air
8.4
Very good
1,066 reviews

Food

8.1

Boarding

8.5

Overall

8.4

Comfort

8.3

Crew

8.7

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.

  • 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 $441 on WestJet. Other airlines that offer cheap prices include United Airlines from $559 and Turkish Airlines from $701 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, February is the cheapest month in which you can book a flight from Durham to Incheon Intl Airport (average of $1,001). Flying from Durham to Incheon Intl Airport in December is currently the most expensive (average of $1,635). 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 Durham?

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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 April 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$793Average$1,070FlexibilityNo cancel feeOn-time67%
American AirlinesCheapest$876Average$1,477FlexibilityNo cancel feeOn-time71%
DeltaCheapest$877Average$1,453FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$903Average$1,436FlexibilityNo cancel feeOn-time69%
Korean AirCheapest$1,054Average$1,590FlexibilityNo cancel feeOn-time81%

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