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South Korea

$475+ Cheap flights from Raleigh (RDU) to South Korea

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 7/30. Fares are subject to change and may not be available on all flights or dates of travel.
RDU — ICN
Apr 2 — Apr 91
Wed 4/2
Wed 4/9
1 adult, Economy
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Cheap flight deals from Raleigh to South Korea

Keep the following information in mind while searching for Raleigh to South Korea flight deals. Data was last updated March 28, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,042
(Trip.com)

One-way from

$475
(Kiwi.com)

Popular in

June

Cheapest in

January

Average price

$906
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 Raleigh-Durham to South Korea
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One-way flight from Raleigh-Durham to South Korea
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Highest demand for flights based on searches. 23% potential increase in price ($414 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($52 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Find flight deals from Raleigh to South Korea

Cheapest flights from Raleigh to South Korea
Explore the most affordable flight options available from Raleigh to South Korea. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 28, 2025.

This Booking.com deal was found by Cheapflights users on 3/25. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/49:00 amRDU - ICN
2 stops42h 05mAir Canada
Fri 10/175:45 pmICN - RDU
2 stops40h 20mAir Canada
Deal found 3/25$1,032
This Trip.com deal was found by Cheapflights users on 3/26. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/159:46 amRDU - ICN
2 stops22h 59mMultiple Airlines
Mon 9/298:35 amICN - RDU
2 stops26h 18mMultiple Airlines
Deal found 3/26$1,042
This Gotogate deal was found by Cheapflights users on 3/25. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/96:35 pmRDU - ICN
1 stop35h 10mWestJet
Thu 7/178:45 pmICN - RDU
1 stop33h 53mWestJet
Deal found 3/25$1,293
This Turkish Airlines deal was found by Cheapflights users on 3/25. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/46:00 amRDU - ICN
2 stops37h 40mTurkish Airlines
Fri 8/2210:20 amICN - RDU
2 stops43h 23mTurkish Airlines
Deal found 3/25$1,306
This United Airlines deal was found by Cheapflights users on 3/25. 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 9/296:30 amRDU - ICN
1 stop19h 30mUnited Airlines
Wed 10/1511:30 amICN - RDU
1 stop18h 01mUnited Airlines
Deal found 3/25$1,417
This Delta deal was found by Cheapflights users on 3/26. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/177:58 pmRDU - ICN
1 stop29h 12mDelta
Wed 9/36:50 pmICN - RDU
1 stop27h 02mDelta
Deal found 3/26$1,424
This Hawaiian Airlines deal was found by Cheapflights users on 3/27. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/17:36 amRDU - ICN
1 stop22h 14mHawaiian Airlines
Fri 10/318:50 pmICN - RDU
1 stop32h 36mHawaiian Airlines
Deal found 3/27$1,426
This Booking.com deal was found by Cheapflights users on 3/25. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/27:41 pmRDU - GMP
2 stops26h 04mJapan Airlines
Tue 9/97:20 pmGMP - RDU
2 stops41h 03mJapan Airlines
Deal found 3/25$1,532
This Mytrip deal was found by Cheapflights users on 3/27. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/1111:25 amRDU - PUS
3 stops35h 20mMultiple Airlines
Sun 5/1811:00 amPUS - RDU
3 stops35h 12mMultiple Airlines
Deal found 3/27$1,806
This Japan Airlines deal was found by Cheapflights users on 3/25. 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 Japan Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/28:00 amRDU - GMP
2 stops24h 50mMultiple Airlines
Tue 10/147:55 amGMP - RDU
2 stops21h 19mMultiple Airlines
Deal found 3/25$1,813
This Delta deal was found by Cheapflights users on 3/27. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/115:25 amRDU - PUS
2 stops25h 10mDelta
Sun 5/184:30 pmPUS - RDU
2 stops20h 29mDelta
Deal found 3/27$1,847
This Mytrip deal was found by Cheapflights users on 3/27. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/119:32 amRDU - GMP
2 stops36h 33mANA
Sun 5/187:55 pmGMP - RDU
2 stops38h 34mANA
Deal found 3/27$2,629

Cheapflights Fare Finder

Customize your flight search to find flights from Raleigh to South Korea 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 March 28, 2025.
Use the filters below to find and compare flights from Raleigh to South Korea that are best for you.

Fly from

Raleigh

Fly to

South Korea

Route

Depart

Return

Price

RaleighIncheon

RDU - ICN

RDUICN

Raleigh-Durham

Mon 9/15

9:46 am-9:45 pm

2 stops22h 59m

Incheon Intl

Mon 9/29

8:35 am-9:53 pm

2 stops26h 18m

$1,042

RaleighIncheon

RDU - ICN

RDUICN

Raleigh-Durham

Sun 4/27

10:35 am-5:30 pm

1 stop17h 55m

Incheon Intl

Sat 5/3

7:05 pm-3:55 pm

1 stop33h 50m

$1,202

RaleighIncheon

RDU - ICN

RDUICN

Raleigh-Durham

Wed 7/9

6:35 pm-6:45 pm

1 stop35h 10m

Incheon Intl

Thu 7/17

8:45 pm-5:38 pm

1 stop33h 53m

$1,293

RaleighIncheon

RDU - ICN

RDUICN

Raleigh-Durham

Mon 8/4

6:00 am-8:40 am

2 stops37h 40m

Incheon Intl

Fri 8/22

10:20 am-4:43 pm

2 stops43h 23m

$1,306

RaleighIncheon

RDU - ICN

RDUICN

Raleigh-Durham

Tue 4/29

6:25 am-3:00 pm

1 stop19h 35m

Incheon Intl

Thu 5/8

4:50 pm-5:34 am

1 stop25h 44m

$1,417

RaleighIncheon

RDU - ICN

RDUICN

Raleigh-Durham

Sun 8/17

7:58 pm-2:10 pm

1 stop29h 12m

Incheon Intl

Wed 9/3

6:50 pm-8:52 am

1 stop27h 02m

$1,424

RaleighSeoul

RDU - GMP

RDUGMP

Raleigh-Durham

Tue 9/2

7:41 pm-10:45 am

2 stops26h 04m

Seoul Gimpo Intl

Tue 9/9

7:20 pm-11:23 pm

2 stops41h 03m

$1,532

RaleighIncheon

RDU - ICN

RDUICN

Raleigh-Durham

Tue 6/3

6:02 pm-11:20 am

2 stops28h 18m

Incheon Intl

Tue 7/15

9:50 pm-11:37 pm

2 stops38h 47m

$1,549

RaleighIncheon

RDU - ICN

RDUICN

Raleigh-Durham

Mon 9/15

9:45 am-3:35 pm

3 stops40h 50m

Incheon Intl

Mon 9/29

4:45 pm-4:50 pm

3 stops37h 05m

$1,578

RaleighBusan

RDU - PUS

RDUPUS

Raleigh-Durham

Sun 5/11

11:25 am-11:45 am

3 stops35h 20m

Busan Gimhae

Sun 5/18

11:00 am-9:12 am

3 stops35h 12m

$1,806

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/27

Showing 1-10 of 27 results
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Best time to book a flight from Raleigh to South Korea

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

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

Currently, February is the cheapest month in which you can book a flight from Raleigh to South Korea (average of $1,002). Flying from Raleigh to South Korea in June is currently the most expensive (average of $1,661). 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 RDU to KR?

Find hourly flight availability from Raleigh to South Korea. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 28, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Raleigh to South Korea as you normally would.

Rainfall in South Korea by month

Plan your trip to South Korea by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in South Korea 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 South Korea when rainfall is around 0.8 in.

Temperature in South Korea by month

Plan your trip to South Korea by taking into account the average temperature totals by month.

If weather is an important factor for your trip to South Korea, 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 South Korea

Get insights into the airlines that provide service to South Korea. 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 South Korea. Reviews last updated March 28, 2025.
To help decide which airline to fly from Raleigh to South Korea, see what other customers have to say about Japan Airlines, ANA and Singapore Airlines. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Japan Airlines
8.3
Very good
1,440 reviews

Comfort

8.2

Crew

8.7

Food

7.7

Entertainment

7.8

Boarding

8.4

Overall

8.3

Reviews

1 / 20
10.0
Excellent

L,Nov 2024

SNA - SEA

Excellent crew, great food and decent audio selection. Seats are wide and have plenty of leg room but could use some more padding.
Japan Airlines
8.3
Very good
1,440 reviews
Japan Airlines
8.3
Very good
1,440 reviews

Comfort

8.2

Crew

8.7

Food

7.7

Entertainment

7.8

Boarding

8.4

Overall

8.3

Reviews

1 / 20
10.0
Excellent

L,Nov 2024

SNA - SEA

Excellent crew, great food and decent audio selection. Seats are wide and have plenty of leg room but could use some more padding.
ANA
8.3
Very good
829 reviews
Japan Airlines
8.3
Very good
1,440 reviews

Comfort

8.2

Crew

8.7

Food

7.7

Entertainment

7.8

Boarding

8.4

Overall

8.3

Reviews

1 / 20
10.0
Excellent

L,Nov 2024

SNA - SEA

Excellent crew, great food and decent audio selection. Seats are wide and have plenty of leg room but could use some more padding.
Singapore Airlines
8.1
Very good
1,285 reviews
Japan Airlines
8.3
Very good
1,440 reviews

Comfort

8.2

Crew

8.7

Food

7.7

Entertainment

7.8

Boarding

8.4

Overall

8.3

Reviews

1 / 20
10.0
Excellent

L,Nov 2024

SNA - SEA

Excellent crew, great food and decent audio selection. Seats are wide and have plenty of leg room but could use some more padding.
Delta
8.0
Very good
7,897 reviews
Japan Airlines
8.3
Very good
1,440 reviews

Comfort

8.2

Crew

8.7

Food

7.7

Entertainment

7.8

Boarding

8.4

Overall

8.3

Reviews

1 / 20
10.0
Excellent

L,Nov 2024

SNA - SEA

Excellent crew, great food and decent audio selection. Seats are wide and have plenty of leg room but could use some more padding.
Finnair
7.6
Good
1,267 reviews
Japan Airlines
8.3
Very good
1,440 reviews

Comfort

8.2

Crew

8.7

Food

7.7

Entertainment

7.8

Boarding

8.4

Overall

8.3

Reviews

1 / 20
10.0
Excellent

L,Nov 2024

SNA - SEA

Excellent crew, great food and decent audio selection. Seats are wide and have plenty of leg room but could use some more padding.

Related info for your journey

Find useful and relevant information for your journey from Raleigh to South Korea. 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 from for flights from Raleigh to South Korea?

    Raleigh-Durham (RDU) is the airport you will fly out of if you book a flight from Raleigh to South Korea. It is only a 11.1 mi journey to Raleigh-Durham (RDU) from Raleigh’s city center.

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

    For one-way options, check prices for WestJet. According to our data, you can fly for as low as $475. Users have also found prices from $566 and $717 on Air Canada and Turkish Airlines, respectively.

  • What are the most popular routes from Raleigh to South Korea?

    The most popular route from Raleigh to South Korea is Raleigh-Durham - Incheon Intl. You may also consider Raleigh-Durham - Seoul Gimpo Intl or Raleigh-Durham - Busan Gimhae.

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

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

  • How can I find direct flights from Raleigh to South Korea?

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

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

    Yes. Cheapflights offers flight deals from Raleigh to South Korea 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 Raleigh to South Korea?

    Currently, February is the cheapest month in which you can book a flight from Raleigh to South Korea (average of $1,002). Flying from Raleigh to South Korea in June is currently the most expensive (average of $1,661). 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

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Alternative routes for Raleigh to South Korea

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Raleigh to South Korea

Discover the top 5 airlines that operate flights from Raleigh to South Korea. 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 March 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$793Average$1,113FlexibilityNo cancel feeOn-time67%
DeltaCheapest$877Average$1,554FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$883Average$1,571FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$903Average$1,561FlexibilityNo cancel feeOn-time69%
Korean AirCheapest$1,080Average$1,836FlexibilityNo cancel feeOn-time81%
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