$455+ Cheap flights from Raleigh (RDU) to Incheon Intl (ICN)
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 1/16. Fares are subject to change and may not be available on all flights or dates of travel.
RDU — ICN
Nov 20 — Nov 271
Round-trip
1 adult, Economy
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Find cheap flights from Raleigh to Incheon Intl with Cheapflights
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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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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 Incheon Intl
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Best
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One-way
Cheapest flights from Raleigh to Incheon IntlExplore the most affordable flight options available from Raleigh to Incheon Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 21, 2026.
Explore the most affordable flight options available from Raleigh to Incheon Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 21, 2026.
This Kiwi.com deal was found by Cheapflights users on 10/16. 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.
Mon 11/307:00 am -
1 stop19h 55m
Mon 12/710:00 am -
1 stop22h 42m
Deal found 10/16![Korean Air logo]()
$1,131
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 American Airlines deal was found by Cheapflights users on 10/16. 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.
Mon 11/306:00 am -
1 stop20h 45m
Mon 12/76:50 pm -
2 stops27h 38m
Deal found 10/16![American Airlines logo]()
$1,156
This United Airlines deal was found by Cheapflights users on 10/16. 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 -
1 stop25h 06m
Deal found 10/16![United Airlines logo]()
$1,163
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.
Tue 11/1710:00 am -
3 stops29h 40m
Tue 11/2412:45 pm -
1 stop23h 45m
Deal found 10/20![United Airlines logo]()
$1,164
This United Airlines deal was found by Cheapflights users on 10/16. 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 11/158:00 pm -
2 stops30h 15m
Tue 12/16:30 pm -
2 stops19h 14m
Deal found 10/16![United Airlines logo]()
$1,168
This Delta deal was found by Cheapflights users on 10/18. 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 11/224:50 pm -
1 stop32h 40m
Thu 12/39:35 am -
1 stop16h 21m
Deal found 10/18![Delta logo]()
$1,169
This American Airlines deal was found by Cheapflights users on 10/18. 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 11/224:44 pm -
1 stop34h 01m
Thu 12/36:50 pm -
1 stop18h 49m
Deal found 10/18![American Airlines logo]()
$1,171
This United Airlines deal was found by Cheapflights users on 10/16. 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
Wed 12/2312:45 pm -
1 stop32h 18m
Deal found 10/16![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
Best flights from Raleigh to Incheon IntlDiscover carefully curated flight deals from Raleigh to Incheon Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 21, 2026.
Discover carefully curated flight deals from Raleigh to Incheon Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 21, 2026.
This United Airlines deal was found by Cheapflights users on 10/19. 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 4/612:45 pm -
2 stops26h 35m
Wed 4/1411:30 am -
1 stop22h 21m
Deal found 10/19![United Airlines logo]()
$1,163
This Delta deal was found by Cheapflights users on 10/19. 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 10/19![Delta logo]()
$1,163
This United Airlines deal was found by Cheapflights users on 10/16. 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 -
1 stop25h 06m
Deal found 10/16![United Airlines logo]()
$1,163
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.
Thu 1/286:55 am -
1 stop20h 50m
Sun 2/216:40 pm -
1 stop19h 01m
Deal found 10/20![Delta logo]()
$1,207
This United Airlines deal was found by Cheapflights users on 10/19. 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 1/142:50 pm -
2 stops24h 50m
Thu 1/2112:45 pm -
2 stops22h 55m
Deal found 10/19![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.
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 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.
Tue 1/124:03 pm -
2 stops23h 37m
Sat 1/2312:45 pm -
2 stops24h 58m
Deal found 10/20![United Airlines logo]()
$1,211
Last-minute flights from Raleigh to Incheon IntlDiscover last-minute flight deals from Raleigh to Incheon Intl. Data last updated October 21, 2026 and is based on user searches.
Discover last-minute flight deals from Raleigh to Incheon Intl. Data last updated October 21, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 10/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/239:45 am -
1 stop29h 35m
Mon 11/26:00 pm -
1 stop18h 30m
Deal found 10/18![United Airlines logo]()
$1,206
This Mytrip deal was found by Cheapflights users on 10/17. 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.
Thu 10/291:19 pm -
2 stops25h 51m
Tue 12/86:55 pm -
3 stops30h 31m
Deal found 10/17![Multiple Airlines logo]()
$1,195
This United Airlines deal was found by Cheapflights users on 10/16. 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
Wed 12/26:30 pm -
1 stop19h 20m
Deal found 10/16![United Airlines logo]()
$1,163
This United Airlines deal was found by Cheapflights users on 10/16. 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 11/158:00 pm -
2 stops30h 15m
Tue 12/16:30 pm -
3 stops33h 30m
Deal found 10/16![United Airlines logo]()
$1,168
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 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.
Tue 11/1710:00 am -
3 stops29h 40m
Tue 11/2412:45 pm -
1 stop23h 45m
Deal found 10/20![United Airlines 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.
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 10/18. 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 11/224:50 pm -
1 stop32h 40m
Thu 12/39:35 am -
1 stop16h 21m
Deal found 10/18![Delta logo]()
$1,169
This American Airlines deal was found by Cheapflights users on 10/18. 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 11/224:44 pm -
1 stop34h 01m
Thu 12/36:50 pm -
1 stop18h 49m
Deal found 10/18![American Airlines logo]()
$1,171
This Kiwi.com deal was found by Cheapflights users on 10/16. 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.
Mon 11/307:00 am -
1 stop19h 55m
Mon 12/710:00 am -
1 stop22h 42m
Deal found 10/16![Korean Air logo]()
$1,131
This American Airlines deal was found by Cheapflights users on 10/16. 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.
Mon 11/306:00 am -
1 stop20h 45m
Mon 12/76:50 pm -
2 stops27h 38m
Deal found 10/16![American Airlines logo]()
$1,156
One-way flights from Raleigh to Incheon IntlSearch for one-way flight options from Raleigh to Incheon Intl. Find affordable one-way fares based on user searches. Data last updated October 21, 2026.
Search for one-way flight options from Raleigh to Incheon Intl. Find affordable one-way fares based on user searches. Data last updated October 21, 2026.
This Kiwi.com deal was found by Cheapflights users on 10/18. 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 10/18![Multiple Airlines logo]()
$455
This Kiwi.com deal was found by Cheapflights users on 10/17. 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 11/2712:35 pm -
2 stops26h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/17![Multiple Airlines logo]()
$499
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.
Thu 2/186:35 pm -
2 stops44h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/20![Multiple Airlines logo]()
$513
This Kiwi.com deal was found by Cheapflights users on 10/18. 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 -
2 stops45h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/18![Multiple Airlines logo]()
$525
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.
Tue 12/112:24 pm -
3 stops42h 56m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/21![Multiple Airlines logo]()
$526
This American Airlines deal was found by Cheapflights users on 10/17. 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.
Sat 11/288:18 pm -
2 stops30h 27m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/17![American Airlines logo]()
$533
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.
Wed 2/1712:35 pm -
2 stops26h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/20![Multiple Airlines logo]()
$553
This Kiwi.com deal was found by Cheapflights users on 10/18. 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 1/105:24 pm -
2 stops37h 56m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/18![Multiple Airlines logo]()
$576
This Kiwi.com deal was found by Cheapflights users on 10/18. 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 1/126:35 pm -
3 stops49h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/18![Multiple Airlines logo]()
$578
This Cathay Pacific deal was found by Cheapflights users on 10/18. 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 1/136:20 pm -
2 stops28h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/18![Multiple Airlines logo]()
$581
Find flight deals from Raleigh to Incheon Intl
Discover tips and strategies to find the most affordable flight options for your journey from Raleigh (RDU) to Incheon Intl (ICN). 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 21, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $1,131 (Kiwi.com) |
One-way from | $455 (Kiwi.com) |
Popular in | December |
Cheapest in | February |
Average price | $1,361 |
Cheapflights Fare Finder
Customize your flight search to find flights from Raleigh to Incheon Intl that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated October 21, 2026.
Use the filters below to find and compare flights from Raleigh to Incheon Intl Airport 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 11/27
12:35 pm-5:25 am
2 stops26h 50m
Incheon Intl
Wed 12/31
12:00 am-10:00 am
Nonstop0h 00m
$499
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
Tue 1/12
6:35 pm-10:30 am
3 stops49h 55m
Incheon Intl
Wed 12/31
12:00 am-10:00 am
Nonstop0h 00m
$578
RaleighIncheon
RDU Raleigh-Durham - ICN Incheon Intl
RDUICN
Raleigh-Durham
Sat 3/6
9:47 pm-5:40 am
3 stops41h 53m
Incheon Intl
Wed 12/31
12:00 am-10:00 am
Nonstop0h 00m
$641
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
Mon 1/11
6:35 am-5:25 am
2 stops32h 50m
Incheon Intl
Wed 12/31
12:00 am-10:00 am
Nonstop0h 00m
$650
RaleighIncheon
RDU Raleigh-Durham - ICN Incheon Intl
RDUICN
Raleigh-Durham
Sat 12/12
5:01 pm-5:30 am
3 stops46h 29m
Incheon Intl
Wed 12/31
12:00 am-10:00 am
Nonstop0h 00m
$684
RaleighIncheon
RDU Raleigh-Durham - ICN Incheon Intl
RDUICN
Raleigh-Durham
Mon 1/11
7:58 pm-3:30 pm
1 stop29h 32m
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 1/13
6:55 am-5:45 pm
1 stop20h 50m
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 1/10
7:58 pm-3:30 pm
1 stop29h 32m
Incheon Intl
Wed 12/31
12:00 am-10:00 am
Nonstop0h 00m
$754
Showing 1-10 of 20 resultsSorted by cheapest first
Compare providers for flights from Raleigh to Incheon Intl
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 Incheon Intl 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 |
- Most accurate provider: When it comes to deals on Raleigh-Incheon Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Raleigh-Incheon Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Raleigh-Incheon Intl Airport flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Raleigh-Incheon Intl Airport 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-Incheon Intl Airport 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 Incheon Intl
Have a flexible travel schedule? Discover the best time to fly to Incheon Intl from Raleigh with our price prediction graph.
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 Incheon Intl Airport
How far ahead should I book a flight from Raleigh to Incheon Intl Airport?
To ensure you get the cheapest price possible for a flight from Raleigh to Incheon Intl Airport, you should look to book at least 70 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
What is the cheapest month to book a flight from Raleigh to Incheon Intl Airport?
Currently, February is the cheapest month in which you can book a flight from Raleigh to Incheon Intl Airport (average of $1,201). Flying from Raleigh to Incheon Intl Airport in December is currently the most expensive (average of $1,854). 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 Incheon Intl Airport?
Airfare is below average for this route at the moment.
Raleigh to Incheon Intl Airport flights typically cost between $1,179 and $1,494 in November.The cheapest round-trip price found within the last 5 days was $1,131 on Korean Air (Nov 30-Dec 7).
Reviews of airlines servicing Incheon Intl
Get insights into the airlines that provide service to Incheon Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Incheon Intl. Reviews last updated October 21, 2026.
Peruse reviews from past customers who have flown with Korean Air,Delta, andUnited Airlines from Raleigh to Incheon Intl Airport to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
8.3
Boarding
8.5
Entertainment
8.2
Overall
8.4
Food
8.1
Crew
8.7
Reviews
1 / 20
10.0
ExcellentChris,Mar 2025
SEA - ICN
Comfort
8.3
Boarding
8.5
Entertainment
8.2
Overall
8.4
Food
8.1
Crew
8.7
Reviews
1 / 20
10.0
ExcellentChris,Mar 2025
SEA - ICN
Comfort
8.3
Boarding
8.5
Entertainment
8.2
Overall
8.4
Food
8.1
Crew
8.7
Reviews
1 / 20
10.0
ExcellentChris,Mar 2025
SEA - ICN
Comfort
8.3
Boarding
8.5
Entertainment
8.2
Overall
8.4
Food
8.1
Crew
8.7
Reviews
1 / 20
10.0
ExcellentChris,Mar 2025
SEA - ICN
Comfort
8.3
Boarding
8.5
Entertainment
8.2
Overall
8.4
Food
8.1
Crew
8.7
Reviews
1 / 20
10.0
ExcellentChris,Mar 2025
SEA - ICN
Comfort
8.3
Boarding
8.5
Entertainment
8.2
Overall
8.4
Food
8.1
Crew
8.7
Reviews
1 / 20
10.0
ExcellentChris,Mar 2025
SEA - ICN
Related info for your journey
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Top 6 airlines flying from Raleigh to Incheon Intl
Discover the top 6 airlines that operate flights from Raleigh to Incheon Intl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated October 21, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$854 | Average$1,369 | 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$1,422 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$1,095 | Average$1,388 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$1,224 | Average$1,555 | FlexibilityNo cancel fee | On-time81% |