$426+ Cheap flights from Raleigh (RDU) to South Korea
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/19. Fares are subject to change and may not be available on all flights or dates of travel.
RDU — ICN
Nov 24 — Dec 11
Round-trip
1 adult, Economy
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Find cheap flights from Raleigh to South Korea with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Raleigh to South Korea
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Cheapest flights from Raleigh to South KoreaExplore 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 October 25, 2026.
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 October 25, 2026.
This Trip.com deal was found by Cheapflights users on 10/24. 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.
Tue 12/84:21 pm -
2 stops33h 59m
Tue 12/151:20 pm -
2 stops40h 40m
Deal found 10/24![Multiple Airlines logo]()
$1,132
This Kiwi.com deal was found by Cheapflights users on 10/20. 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.
Tue 11/179:57 am -
1 stop18h 23m
Tue 11/2410:35 am -
1 stop17h 20m
Deal found 10/20![Korean Air logo]()
$1,134
This Mytrip deal was found by Cheapflights users on 10/21. 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 12/55:01 pm -
2 stops33h 19m
Sat 12/127:45 pm -
2 stops29h 41m
Deal found 10/21![Multiple Airlines logo]()
$1,154
This American Airlines deal was found by Cheapflights users on 10/24. 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.
Tue 12/87:00 am -
1 stop19h 45m
Tue 12/156:50 pm -
1 stop35h 02m
Deal found 10/24![American Airlines logo]()
$1,155
This United Airlines deal was found by Cheapflights users on 10/21. 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 12/107:00 am -
1 stop19h 25m
Wed 12/236:00 pm -
1 stop27h 03m
Deal found 10/21![United Airlines logo]()
$1,164
This United Airlines deal was found by Cheapflights users on 10/21. 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.
Sun 11/224:17 pm -
2 stops33h 58m
Thu 12/36:00 pm -
2 stops28h 17m
Deal found 10/21![United Airlines logo]()
$1,168
This Delta deal was found by Cheapflights users on 10/21. 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 11/226:59 pm -
1 stop31h 51m
Thu 12/39:35 am -
1 stop22h 28m
Deal found 10/21![Delta logo]()
$1,169
This United Airlines deal was found by Cheapflights users on 10/22. 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 12/106:00 am -
1 stop20h 25m
Tue 12/2212:45 pm -
1 stop32h 18m
Deal found 10/22![United Airlines logo]()
$1,173
This Bravofly deal was found by Cheapflights users on 10/21. 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 Bravofly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/58:35 am -
1 stop19h 45m
Sat 12/1210:00 am -
1 stop18h 48m
Deal found 10/21![Korean Air logo]()
$1,185
This United Airlines deal was found by Cheapflights users on 10/20. 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 11/197:15 am -
1 stop19h 10m
Fri 11/276:30 pm -
1 stop19h 20m
Deal found 10/20![United Airlines logo]()
$1,207
This Delta deal was found by Cheapflights users on 10/23. 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 11/195:40 am -
2 stops20h 10m
Fri 11/275:40 pm -
1 stop29h 12m
Deal found 10/23![Delta logo]()
$1,216
This Korean Air deal was found by Cheapflights users on 10/21. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/299:57 am -
2 stops20h 48m
Mon 12/77:00 am -
2 stops20h 59m
Deal found 10/21![Korean Air logo]()
$1,317
Best flights from Raleigh to South KoreaDiscover carefully curated flight deals from Raleigh to South Korea that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 25, 2026.
Discover carefully curated flight deals from Raleigh to South Korea that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 25, 2026.
This Delta deal was found by Cheapflights users on 10/20. 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.
Wed 3/105:20 am -
1 stop20h 10m
Thu 3/257:25 pm -
1 stop26h 26m
Deal found 10/20![Delta logo]()
$1,163
This United Airlines deal was found by Cheapflights users on 10/24. 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.
Tue 11/310:00 am -
3 stops29h 40m
Mon 11/166:00 pm -
1 stop25h 33m
Deal found 10/24![United Airlines logo]()
$1,164
This Cathay Pacific deal was found by Cheapflights users on 10/22. 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.
Wed 3/177:00 am -
2 stops28h 40m
Mon 3/221:55 am -
2 stops40h 55m
Deal found 10/22![Cathay Pacific logo]()
$1,221
This Korean Air deal was found by Cheapflights users on 10/24. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/217:58 pm -
2 stops34h 52m
Thu 4/17:55 am -
2 stops23h 07m
Deal found 10/24![Korean Air logo]()
$1,289
This Alaska Airlines deal was found by Cheapflights users on 10/24. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/217:00 am -
2 stops24h 45m
Thu 4/14:30 pm -
2 stops26h 20m
Deal found 10/24![Alaska Airlines logo]()
$1,425
This Mytrip deal was found by Cheapflights users on 10/23. 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.
Mon 12/712:21 pm -
3 stops34h 49m
Mon 12/147:10 am -
2 stops27h 23m
Deal found 10/23![Multiple Airlines logo]()
$1,453
This Delta deal was found by Cheapflights users on 10/24. 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.
Tue 11/35:00 pm -
1 stop22h 45m
Mon 11/165:40 pm -
1 stop18h 31m
Deal found 10/24![Delta logo]()
$1,164
This United Airlines deal was found by Cheapflights users on 10/20. 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.
Wed 3/177:00 am -
1 stop19h 25m
Thu 3/256:00 pm -
2 stops29h 21m
Deal found 10/20![United Airlines logo]()
$1,168
This United Airlines deal was found by Cheapflights users on 10/20. 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 11/196:00 am -
1 stop20h 25m
Thu 11/266:00 pm -
2 stops30h 16m
Deal found 10/20![United Airlines logo]()
$1,168
This Delta deal was found by Cheapflights users on 10/24. 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 11/226:59 pm -
1 stop31h 51m
Thu 12/39:35 am -
1 stop22h 28m
Deal found 10/24![Delta logo]()
$1,169
This Korean Air deal was found by Cheapflights users on 10/20. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/207:10 am -
2 stops22h 40m
Wed 3/37:40 am -
2 stops24h 22m
Deal found 10/20![Korean Air logo]()
$1,315
This United Airlines deal was found by Cheapflights users on 10/23. 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 12/106:00 am -
1 stop20h 25m
Tue 12/226:00 pm -
2 stops33h 35m
Deal found 10/23![United Airlines logo]()
$1,183
This Delta deal was found by Cheapflights users on 10/23. 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 2/205:20 am -
1 stop20h 10m
Wed 3/38:35 pm -
1 stop17h 18m
Deal found 10/23![Delta logo]()
$1,207
This Alaska Airlines deal was found by Cheapflights users on 10/24. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/46:52 pm -
2 stops47h 18m
Sun 11/812:00 pm -
2 stops42h 19m
Deal found 10/24![Alaska Airlines logo]()
$1,466
This ezTravel 易遊網 deal was found by Cheapflights users on 10/22. 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 ezTravel 易遊網 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/67:01 am -
2 stops23h 44m
Sun 12/134:10 pm -
2 stops37h 10m
Deal found 10/22![Korean Air logo]()
$1,345
This Korean Air deal was found by Cheapflights users on 10/23. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/78:35 am -
2 stops22h 10m
Mon 12/147:00 am -
2 stops20h 59m
Deal found 10/23![Korean Air logo]()
$1,352
This United Airlines deal was found by Cheapflights users on 10/24. 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 12/107:00 am -
1 stop19h 25m
Wed 12/236:00 pm -
1 stop27h 03m
Deal found 10/24![United Airlines logo]()
$1,242
This Alaska Airlines deal was found by Cheapflights users on 10/21. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/56:33 pm -
2 stops36h 12m
Sat 12/1212:00 pm -
2 stops42h 07m
Deal found 10/21![Alaska Airlines logo]()
$1,634
This Korean Air deal was found by Cheapflights users on 10/20. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/47:25 am -
2 stops22h 10m
Fri 12/117:00 am -
2 stops21h 48m
Deal found 10/20![Korean Air logo]()
$1,360
This Delta deal was found by Cheapflights users on 10/20. 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 12/197:55 pm -
2 stops33h 40m
Sun 1/107:00 am -
2 stops25h 02m
Deal found 10/20![Delta logo]()
$2,404
This Delta deal was found by Cheapflights users on 10/23. 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 12/205:30 am -
2 stops25h 15m
Sun 1/107:55 am -
2 stops30h 00m
Deal found 10/23![Delta logo]()
$2,415
Last-minute flights from Raleigh to South KoreaDiscover last-minute flight deals from Raleigh to South Korea. Data last updated October 25, 2026 and is based on user searches.
Discover last-minute flight deals from Raleigh to South Korea. Data last updated October 25, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 10/21. 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.
Sat 10/246:20 am -
1 stop20h 55m
Sat 10/315:30 pm -
1 stop19h 20m
Deal found 10/21![United Airlines logo]()
$1,249
This United Airlines deal was found by Cheapflights users on 10/21. 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.
Wed 10/286:43 pm -
1 stop20h 57m
Wed 11/46:00 pm -
1 stop18h 30m
Deal found 10/21![United Airlines logo]()
$1,164
This Cathay Pacific deal was found by Cheapflights users on 10/21. 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.
Wed 11/46:52 pm -
2 stops39h 48m
Mon 11/93:00 pm -
2 stops42h 45m
Deal found 10/21![Cathay Pacific logo]()
$1,231
This Air Canada deal was found by Cheapflights users on 10/22. 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.
Wed 11/41:20 pm -
2 stops37h 50m
Mon 11/96:55 pm -
2 stops39h 38m
Deal found 10/22![Air Canada logo]()
$1,236
This Kiwi.com deal was found by Cheapflights users on 10/20. 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.
Tue 11/179:57 am -
1 stop18h 23m
Tue 11/2410:35 am -
1 stop17h 20m
Deal found 10/20![Korean Air logo]()
$1,134
This Delta deal was found by Cheapflights users on 10/21. 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.
Wed 11/185:15 am -
2 stops21h 35m
Wed 11/256:45 pm -
2 stops19h 03m
Deal found 10/21![Delta logo]()
$1,246
This United Airlines deal was found by Cheapflights users on 10/20. 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 11/197:15 am -
1 stop19h 10m
Fri 11/276:30 pm -
1 stop19h 20m
Deal found 10/20![United Airlines logo]()
$1,207
This Delta deal was found by Cheapflights users on 10/23. 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 11/195:40 am -
2 stops20h 10m
Fri 11/275:40 pm -
1 stop29h 12m
Deal found 10/23![Delta logo]()
$1,216
This Air Canada deal was found by Cheapflights users on 10/24. 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 11/199:00 am -
1 stop19h 25m
Tue 11/248:10 pm -
1 stop31h 56m
Deal found 10/24![Air Canada logo]()
$1,245
This United Airlines deal was found by Cheapflights users on 10/21. 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.
Sun 11/224:17 pm -
2 stops33h 58m
Thu 12/36:00 pm -
2 stops28h 17m
Deal found 10/21![United Airlines logo]()
$1,168
This Delta deal was found by Cheapflights users on 10/21. 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 11/226:59 pm -
1 stop31h 51m
Thu 12/39:35 am -
1 stop22h 28m
Deal found 10/21![Delta logo]()
$1,169
This Korean Air deal was found by Cheapflights users on 10/21. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/299:57 am -
2 stops20h 48m
Mon 12/77:00 am -
2 stops20h 59m
Deal found 10/21![Korean Air logo]()
$1,317
One-way flights from Raleigh to South KoreaSearch for one-way flight options from Raleigh to South Korea. Find affordable one-way fares based on user searches. Data last updated October 25, 2026.
Search for one-way flight options from Raleigh to South Korea. Find affordable one-way fares based on user searches. Data last updated October 25, 2026.
This Kiwi.com deal was found by Cheapflights users on 10/24. 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.
Tue 1/1912:35 pm -
2 stops50h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/24![Multiple Airlines logo]()
$426
This Kiwi.com deal was found by Cheapflights users on 10/24. 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 1/1612:35 pm -
2 stops50h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/24![Multiple Airlines logo]()
$427
This Kiwi.com deal was found by Cheapflights users on 10/24. 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.
Sun 1/1712:35 pm -
2 stops26h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/24![Multiple Airlines logo]()
$438
This Kiwi.com deal was found by Cheapflights users on 10/21. 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.
Wed 1/2012:35 pm -
2 stops26h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/21![Multiple Airlines logo]()
$469
This Kiwi.com deal was found by Cheapflights users on 10/24. 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.
Fri 1/156:35 pm -
3 stops36h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/24![Multiple Airlines logo]()
$484
Find 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 October 25, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $1,132 (Trip.com) |
One-way from | $426 (Kiwi.com) |
Popular in | July |
Cheapest in | February |
Average price | $1,207 |
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 7,457,451 searches. Data last updated October 25, 2026.
Use the filters below to find and compare flights from Raleigh to South Korea that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
RaleighIncheon
RDU Raleigh-Durham - ICN Incheon Intl
RDUICN
Raleigh-Durham
Fri 10/30
8:13 am-4:45 pm
1 stop19h 32m
Incheon Intl
Wed 12/31
12:00 am-10:00 am
Nonstop0h 00m
$533
RaleighIncheon
RDU Raleigh-Durham - ICN Incheon Intl
RDUICN
Raleigh-Durham
Wed 2/17
12:35 pm-4:50 am
2 stops26h 15m
Incheon Intl
Wed 12/31
12:00 am-10:00 am
Nonstop0h 00m
$553
RaleighIncheon
RDU Raleigh-Durham - ICN Incheon Intl
RDUICN
Raleigh-Durham
Wed 1/13
6:20 pm-12:45 pm
2 stops28h 25m
Incheon Intl
Wed 12/31
12:00 am-10:00 am
Nonstop0h 00m
$581
RaleighIncheon
RDU Raleigh-Durham - ICN Incheon Intl
RDUICN
Raleigh-Durham
Sat 3/20
12:35 pm-4:20 pm
2 stops38h 45m
Incheon Intl
Wed 12/31
12:00 am-10:00 am
Nonstop0h 00m
$595
RaleighIncheon
RDU Raleigh-Durham - ICN Incheon Intl
RDUICN
Raleigh-Durham
Sun 3/21
5:30 pm-12:45 pm
2 stops30h 15m
Incheon Intl
Wed 12/31
12:00 am-10:00 am
Nonstop0h 00m
$641
RaleighIncheon
RDU Raleigh-Durham - ICN Incheon Intl
RDUICN
Raleigh-Durham
Tue 1/19
1:49 pm-5:45 am
1 stop25h 56m
Incheon Intl
Wed 12/31
12:00 am-10:00 am
Nonstop0h 00m
$754
Quickest round-trip
RaleighIncheon
RDU Raleigh-Durham - ICN Incheon Intl
RDUICN
Raleigh-Durham
Wed 1/20
7:02 am-4:25 pm
1 stop19h 23m
Incheon Intl
Wed 12/31
12:00 am-10:00 am
Nonstop0h 00m
$754
RaleighIncheon
RDU Raleigh-Durham - ICN Incheon Intl
RDUICN
Raleigh-Durham
Wed 1/13
2:30 pm-5:45 am
1 stop25h 15m
Incheon Intl
Wed 12/31
12:00 am-10:00 am
Nonstop0h 00m
$754
RaleighIncheon
RDU Raleigh-Durham - ICN Incheon Intl
RDUICN
Raleigh-Durham
Thu 1/14
6:05 pm-5:40 am
1 stop21h 35m
Incheon Intl
Wed 12/31
12:00 am-10:00 am
Nonstop0h 00m
$754
RaleighIncheon
RDU Raleigh-Durham - ICN Incheon Intl
RDUICN
Raleigh-Durham
Sun 1/17
2:45 pm-6:25 pm
1 stop37h 40m
Incheon Intl
Wed 12/31
12:00 am-10:00 am
Nonstop0h 00m
$763
Showing 1-10 of 31 resultsSorted by cheapest first
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.
RDU-ICN
RDU-PUS
RDU-TAE
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
RDU-KR0
RDU-ICN
RDU-PUS
RDU-TAE
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 $1,058). Flying from Raleigh to South Korea in December is currently the most expensive (average of $1,835). 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.
How far ahead should I book a flight from Raleigh to South Korea?
Booking 54 days in advance of your planned departure date is, on average, the best time to get cheap flights from Raleigh to South Korea. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
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 October 25, 2026.
Read reviews from past customers who have flown Korean Air,Delta, andUnited Airlines from Raleigh to South Korea. 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.
Crew
8.7
Entertainment
8.2
Comfort
8.3
Food
8.1
Boarding
8.5
Overall
8.4
Reviews
1 / 20
10.0
ExcellentChris,Mar 2025
SEA - ICN
Crew
8.7
Entertainment
8.2
Comfort
8.3
Food
8.1
Boarding
8.5
Overall
8.4
Reviews
1 / 20
10.0
ExcellentChris,Mar 2025
SEA - ICN
Crew
8.7
Entertainment
8.2
Comfort
8.3
Food
8.1
Boarding
8.5
Overall
8.4
Reviews
1 / 20
10.0
ExcellentChris,Mar 2025
SEA - ICN
Crew
8.7
Entertainment
8.2
Comfort
8.3
Food
8.1
Boarding
8.5
Overall
8.4
Reviews
1 / 20
10.0
ExcellentChris,Mar 2025
SEA - ICN
Crew
8.7
Entertainment
8.2
Comfort
8.3
Food
8.1
Boarding
8.5
Overall
8.4
Reviews
1 / 20
10.0
ExcellentChris,Mar 2025
SEA - ICN
Crew
8.7
Entertainment
8.2
Comfort
8.3
Food
8.1
Boarding
8.5
Overall
8.4
Reviews
1 / 20
10.0
ExcellentChris,Mar 2025
SEA - ICN
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.
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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.
Complete your trip
Complete your trip to South Korea by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Raleigh to South Korea by cabin class
Find flights from Raleigh to South Korea, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Raleigh and South Korea flights
Browse other Raleigh and South Korea flight options. Last updated on October 25, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Fly to South Korea regions
Consider these flights traveling to South Korea regions.
Top 6 airlines flying from Raleigh to South Korea
Discover the top 6 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 7,457,451 searches. Data last updated October 25, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$854 | Average$1,461 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$871 | Average$1,250 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$882 | Average$1,175 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$922 | Average$1,410 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$1,095 | Average$1,388 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$1,224 | Average$1,520 | FlexibilityNo cancel fee | On-time81% |