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$469+ 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 8/6. Fares are subject to change and may not be available on all flights or dates of travel.
RDU — ICN
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
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 June 12, 2025.

Round-trip from

$965
(Mytrip)

One-way from

$469
(Kiwi.com)

Popular in

December

Cheapest in

January

Average price

$1,763
From Raleigh-Durham to South Korea
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One-way flight from Raleigh-Durham to South Korea
Search Deals
Highest demand for flights based on searches. 2% potential increase in price ($29 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($56 potential savings vs. average RT price).
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Average for round-trip flights in June 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 June 12, 2025.

This Mytrip deal was found by Cheapflights users on 6/12. 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.
Sat 9/208:30 amRDU - ICN
3 stops45h 15mMultiple Airlines
Wed 9/2410:35 amICN - RDU
2 stops24h 09mMultiple Airlines
Deal found 6/12$965
This United Airlines deal was found by Cheapflights users on 6/11. 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 12/46:30 amRDU - ICN
1 stop19h 45mUnited Airlines
Wed 12/3112:45 pmICN - RDU
1 stop30h 21mUnited Airlines
Deal found 6/11$966
This Delta deal was found by Cheapflights users on 6/9. 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.
Sat 9/205:20 amRDU - ICN
2 stops22h 10mDelta
Fri 10/319:35 amICN - RDU
2 stops25h 05mDelta
Deal found 6/9$995
This Air Canada deal was found by Cheapflights users on 6/12. 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.
Thu 9/48:30 amRDU - ICN
1 stop18h 35mAir Canada
Thu 9/185:45 pmICN - RDU
2 stops29h 53mAir Canada
Deal found 6/12$997
This KAYAK deal was found by Cheapflights users on 6/10. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/85:46 pmRDU - GMP
2 stops34h 34mJapan Airlines
Fri 11/217:50 amGMP - RDU
2 stops22h 28mJapan Airlines
Deal found 6/10$1,075
This American Airlines deal was found by Cheapflights users on 6/12. 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.
Sun 7/275:00 amRDU - ICN
2 stops21h 30mAmerican Airlines
Sun 8/35:25 pmICN - RDU
2 stops26h 28mAmerican Airlines
Deal found 6/12$1,153
This oojo deal was found by Cheapflights users on 6/9. 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.
Sun 9/148:42 pmRDU - ICN
2 stops46h 58mTurkish Airlines
Fri 10/3112:10 amICN - RDU
2 stops28h 59mTurkish Airlines
Deal found 6/9$1,200
This oojo deal was found by Cheapflights users on 6/12. 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.
Thu 9/47:00 amRDU - ICN
2 stops38h 45mEtihad Airways
Fri 9/121:35 amICN - RDU
2 stops31h 12mEtihad Airways
Deal found 6/12$1,295
This Mytrip deal was found by Cheapflights users on 6/10. 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 8/319:00 amRDU - GMP
3 stops35h 50mMultiple Airlines
Tue 9/99:00 amGMP - RDU
3 stops25h 45mMultiple Airlines
Deal found 6/10$1,388
This Mytrip deal was found by Cheapflights users on 6/10. 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.
Tue 7/227:00 amRDU - PUS
2 stops24h 30mMultiple Airlines
Tue 7/297:35 amPUS - RDU
2 stops27h 14mMultiple Airlines
Deal found 6/10$1,431
This Delta deal was found by Cheapflights users on 6/11. 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 7/246:50 pmRDU - PUS
2 stops23h 55mDelta
Thu 7/314:30 pmPUS - RDU
2 stops26h 55mDelta
Deal found 6/11$1,605
This Mytrip deal was found by Cheapflights users on 6/12. 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 7/279:00 amRDU - CJU
3 stops33h 30mMultiple Airlines
Sun 8/310:50 amCJU - RDU
3 stops47h 54mMultiple Airlines
Deal found 6/12$1,821

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 June 12, 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

Sat 9/20

8:30 am-6:45 pm

3 stops45h 15m

Incheon Intl

Wed 9/24

10:35 am-9:44 pm

2 stops24h 09m

$965

RaleighIncheon

RDU - ICN

RDUICN

Raleigh-Durham

Thu 12/4

6:30 am-4:15 pm

1 stop19h 45m

Incheon Intl

Wed 12/31

12:45 pm-5:06 am

1 stop30h 21m

$966

RaleighIncheon

RDU - ICN

RDUICN

Raleigh-Durham

Sat 9/20

5:20 am-4:30 pm

2 stops22h 10m

Incheon Intl

Fri 10/31

9:35 am-9:40 pm

2 stops25h 05m

$995

RaleighIncheon

RDU - ICN

RDUICN

Raleigh-Durham

Thu 9/4

8:30 am-4:05 pm

1 stop18h 35m

Incheon Intl

Thu 9/18

5:45 pm-10:38 am

2 stops29h 53m

$997

RaleighSeoul

RDU - GMP

RDUGMP

Raleigh-Durham

Sat 11/8

5:46 pm-6:20 pm

2 stops34h 34m

Seoul Gimpo Intl

Fri 11/21

7:50 am-4:18 pm

2 stops22h 28m

$1,075

RaleighIncheon

RDU - ICN

RDUICN

Raleigh-Durham

Sun 7/27

5:00 am-3:30 pm

2 stops21h 30m

Incheon Intl

Sun 8/3

5:25 pm-6:53 am

2 stops26h 28m

$1,153

RaleighIncheon

RDU - ICN

RDUICN

Raleigh-Durham

Sun 9/14

8:42 pm-8:40 am

2 stops46h 58m

Incheon Intl

Fri 10/31

12:10 am-4:09 pm

2 stops28h 59m

$1,200

RaleighIncheon

RDU - ICN

RDUICN

Raleigh-Durham

Thu 9/4

7:00 am-10:45 am

2 stops38h 45m

Incheon Intl

Fri 9/12

1:35 am-7:47 pm

2 stops31h 12m

$1,295

RaleighSeoul

RDU - GMP

RDUGMP

Raleigh-Durham

Sun 8/31

9:00 am-9:50 am

3 stops35h 50m

Seoul Gimpo Intl

Tue 9/9

9:00 am-9:45 pm

3 stops25h 45m

$1,388

RaleighBusan

RDU - PUS

RDUPUS

Raleigh-Durham

Tue 7/22

7:00 am-8:30 pm

2 stops24h 30m

Busan Gimhae

Tue 7/29

7:35 am-9:49 pm

2 stops27h 14m

$1,431

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Showing 1-10 of 30 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 $1,000). Flying from Raleigh to South Korea 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 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 June 12, 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 June 12, 2025.
To help decide which airline to fly from Raleigh to South Korea, see what other customers have to say about EVA Air, Korean Air and Japan Airlines. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
EVA Air
8.4
Very good
1,202 reviews

Food

8.1

Overall

8.4

Comfort

8.3

Entertainment

8.0

Boarding

8.4

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

TPE - SEA

The flight and crew were exceptional as always when I fly with EVA.
EVA Air
8.4
Very good
1,202 reviews
EVA Air
8.4
Very good
1,202 reviews

Food

8.1

Overall

8.4

Comfort

8.3

Entertainment

8.0

Boarding

8.4

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

TPE - SEA

The flight and crew were exceptional as always when I fly with EVA.
Korean Air
8.4
Very good
1,088 reviews
EVA Air
8.4
Very good
1,202 reviews

Food

8.1

Overall

8.4

Comfort

8.3

Entertainment

8.0

Boarding

8.4

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

TPE - SEA

The flight and crew were exceptional as always when I fly with EVA.
Japan Airlines
8.3
Very good
1,489 reviews
EVA Air
8.4
Very good
1,202 reviews

Food

8.1

Overall

8.4

Comfort

8.3

Entertainment

8.0

Boarding

8.4

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

TPE - SEA

The flight and crew were exceptional as always when I fly with EVA.
ANA
8.3
Very good
882 reviews
EVA Air
8.4
Very good
1,202 reviews

Food

8.1

Overall

8.4

Comfort

8.3

Entertainment

8.0

Boarding

8.4

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

TPE - SEA

The flight and crew were exceptional as always when I fly with EVA.
Singapore Airlines
8.1
Very good
1,302 reviews
EVA Air
8.4
Very good
1,202 reviews

Food

8.1

Overall

8.4

Comfort

8.3

Entertainment

8.0

Boarding

8.4

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

TPE - SEA

The flight and crew were exceptional as always when I fly with EVA.

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 $469. Users have also found prices from $493 and $559 on Air Canada and United 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 $1,000). Flying from Raleigh to South Korea 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

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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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$793Average$1,079FlexibilityNo cancel feeOn-time67%
DeltaCheapest$877Average$1,396FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$883Average$1,392FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$907Average$1,385FlexibilityNo cancel feeOn-time69%
Korean AirCheapest$1,080Average$1,704FlexibilityNo cancel feeOn-time81%

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