$426+ Cheap flights from Raleigh (RDU) to Seoul (SEL)
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 — SEL
Nov 23 — Nov 301
Round-trip
1 adult, Economy
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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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Cheapest
Best
Last-minute
One-way
Cheapest flights from Raleigh to SeoulExplore the most affordable flight options available from Raleigh to Seoul. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 24, 2026.
Explore the most affordable flight options available from Raleigh to Seoul. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 24, 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
Best flights from Raleigh to SeoulDiscover carefully curated flight deals from Raleigh to Seoul that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 24, 2026.
Discover carefully curated flight deals from Raleigh to Seoul that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 24, 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 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 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 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
Last-minute flights from Raleigh to SeoulDiscover last-minute flight deals from Raleigh to Seoul. Data last updated October 24, 2026 and is based on user searches.
Discover last-minute flight deals from Raleigh to Seoul. Data last updated October 24, 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
One-way flights from Raleigh to SeoulSearch for one-way flight options from Raleigh to Seoul. Find affordable one-way fares based on user searches. Data last updated October 24, 2026.
Search for one-way flight options from Raleigh to Seoul. Find affordable one-way fares based on user searches. Data last updated October 24, 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 Seoul
Discover tips and strategies to find the most affordable flight options for your journey from Raleigh (RDU) to Seoul (SEL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 24, 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 Seoul 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 24, 2026.
Use the filters below to find and compare flights from Raleigh to Seoul 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 20 resultsSorted by cheapest first
Compare providers for flights from Raleigh to Seoul
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Raleigh to Seoul in October.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star |
- Most accurate provider: When it comes to deals on Raleigh-Seoul flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Raleigh-Seoul flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Raleigh-Seoul flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Raleigh-Seoul flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Raleigh-Seoul flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Raleigh to Seoul
Have a flexible travel schedule? Discover the best time to fly to Seoul from Raleigh with our price prediction graph.
RDU-SEL
RDU-ICN
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 Seoul
RDU-SEL
RDU-ICN
What is the cheapest month to book a flight from Raleigh to Seoul?
Currently, February is the cheapest month in which you can book a flight from Raleigh to Seoul (average of $1,058). Flying from Raleigh to Seoul 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 much does it cost to fly round-trip from Raleigh to Seoul?
Airfare is typical for this route at the moment.
Raleigh to Seoul flights typically cost between $1,114 and $1,624 in December.The cheapest round-trip price found within the last 5 days was $1,132 on Multiple Airlines (Dec 8-Dec 15).
What’s the top layover airport for flights from Raleigh to Seoul?
Share of 1-stop round-trip flights from Raleigh to Seoul chosen by Cheapflights users in the past 12 months, using the same layover each way.
Dallas (DFW) – chosen by Cheapflights users on 50% of 1-stop itineraries from Raleigh to Seoul on Cheapflights.
What’s the cheapest layover airport for flights from Raleigh to Seoul?
Average round-trip fare for 1-stop flights from Raleigh to Seoul, chosen by Cheapflights users in the past 12 months, with the same layover each way.
Dallas (DFW) is the most affordable 1-stop option, with an average round-trip price of $915.
What’s the fastest layover option from Raleigh to Seoul?
Shortest average travel time for 1-stop one-way flights from Raleigh to Seoul, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.
Flights via Newark (EWR) have the shortest average one-way travel time for 1-stop routes: 19h 10m.
Which airport typically offers the quickest layover for flights from Raleigh to Seoul?
Average layover duration for 1-stop one-way flights from Raleigh to Seoul, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via Dallas (DFW) offer the fastest connection on this route, with an average layover time of 1h 13m.
How far ahead should I book a flight from Raleigh to Seoul?
The best time to book flights from Raleigh to Seoul is 54 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
Reviews of airlines servicing Seoul
Get insights into the airlines that provide service to Seoul. 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 Seoul. Reviews last updated October 24, 2026.
Get a feel of what it's like to fly with Korean Air,Delta, andUnited Airlines from Raleigh to Seoul by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
8.3
Boarding
8.5
Food
8.1
Entertainment
8.2
Crew
8.7
Overall
8.4
Reviews
1 / 20
10.0
ExcellentChris,Mar 2025
SEA - ICN
Comfort
8.3
Boarding
8.5
Food
8.1
Entertainment
8.2
Crew
8.7
Overall
8.4
Reviews
1 / 20
10.0
ExcellentChris,Mar 2025
SEA - ICN
Comfort
8.3
Boarding
8.5
Food
8.1
Entertainment
8.2
Crew
8.7
Overall
8.4
Reviews
1 / 20
10.0
ExcellentChris,Mar 2025
SEA - ICN
Comfort
8.3
Boarding
8.5
Food
8.1
Entertainment
8.2
Crew
8.7
Overall
8.4
Reviews
1 / 20
10.0
ExcellentChris,Mar 2025
SEA - ICN
Comfort
8.3
Boarding
8.5
Food
8.1
Entertainment
8.2
Crew
8.7
Overall
8.4
Reviews
1 / 20
10.0
ExcellentChris,Mar 2025
SEA - ICN
Comfort
8.3
Boarding
8.5
Food
8.1
Entertainment
8.2
Crew
8.7
Overall
8.4
Reviews
1 / 20
10.0
ExcellentChris,Mar 2025
SEA - ICN
Related info for your journey
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Raleigh and Seoul flights
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Top 6 airlines flying from Raleigh to Seoul
Discover the top 6 airlines that operate flights from Raleigh to Seoul. 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 24, 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$1,394 | 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% |