$555+ Cheap flights from Raleigh (RDU) to Incheon Intl (ICN)
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 8/18. Fares are subject to change and may not be available on all flights or dates of travel.
RDU — ICN
May 25 — Jun 11
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Raleigh to Incheon Intl 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
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
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
Cheapest
Best
Last-minute
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 April 25, 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 April 25, 2026.
This Air Canada deal was found by Cheapflights users on 4/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/11:25 pm
RDU
- ICN
2 stops37h 45m
Air Canada
Wed 11/186:55 pm
ICN
- RDU
2 stops33h 13m
Air Canada
Deal found 4/25![Air Canada logo]()
$1,137
This Air Canada deal was found by Cheapflights users on 4/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/96:00 am
RDU
- ICN
1 stop22h 30m
Air Canada
Mon 10/197:05 pm
ICN
- RDU
1 stop34h 01m
Air Canada
Deal found 4/25![Air Canada logo]()
$1,139
This Air Canada deal was found by Cheapflights users on 4/24. 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.
Mon 9/214:45 pm
RDU
- ICN
2 stops34h 20m
Air Canada
Mon 9/285:45 pm
ICN
- RDU
2 stops35h 21m
Air Canada
Deal found 4/24![Air Canada logo]()
$1,141
This Air Canada deal was found by Cheapflights users on 4/22. 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.
Sun 10/253:15 pm
RDU
- ICN
2 stops35h 55m
Air Canada
Tue 11/36:55 pm
ICN
- RDU
2 stops33h 13m
Air Canada
Deal found 4/22![Air Canada logo]()
$1,142
This Justfly.com deal was found by Cheapflights users on 4/24. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/89:10 am
RDU
- ICN
1 stop18h 15m
Air Canada
Wed 9/236:00 pm
ICN
- RDU
2 stops39h 46m
Air Canada
Deal found 4/24![Air Canada logo]()
$1,150
This Air Canada deal was found by Cheapflights users on 4/22. 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.
Tue 9/19:10 am
RDU
- ICN
1 stop18h 15m
Air Canada
Wed 11/46:55 pm
ICN
- RDU
2 stops33h 13m
Air Canada
Deal found 4/22![Air Canada logo]()
$1,153
This Justfly.com deal was found by Cheapflights users on 4/23. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/75:20 pm
RDU
- ICN
1 stop33h 45m
Air Canada
Tue 9/295:45 pm
ICN
- RDU
2 stops40h 46m
Air Canada
Deal found 4/23![Air Canada logo]()
$1,154
This FlightHub deal was found by Cheapflights users on 4/23. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/89:10 am
RDU
- ICN
1 stop18h 15m
Air Canada
Tue 9/295:45 pm
ICN
- RDU
2 stops40h 46m
Air Canada
Deal found 4/23![Air Canada logo]()
$1,158
This FlightHub deal was found by Cheapflights users on 4/23. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/75:20 pm
RDU
- ICN
1 stop33h 45m
Air Canada
Mon 9/287:05 pm
ICN
- RDU
1 stop34h 01m
Air Canada
Deal found 4/23![Air Canada logo]()
$1,159
This FlightHub deal was found by Cheapflights users on 4/23. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/94:45 pm
RDU
- ICN
2 stops34h 20m
Air Canada
Tue 9/295:45 pm
ICN
- RDU
2 stops40h 46m
Air Canada
Deal found 4/23![Air Canada logo]()
$1,163
This Justfly.com deal was found by Cheapflights users on 4/21. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/282:45 pm
RDU
- ICN
2 stops36h 20m
Air Canada
Wed 5/67:05 pm
ICN
- RDU
2 stops39h 27m
Air Canada
Deal found 4/21![Air Canada logo]()
$1,166
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 April 25, 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 April 25, 2026.
This Etihad Airways deal was found by Cheapflights users on 4/23. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/127:48 am
RDU
- ICN
2 stops38h 02m
Multiple Airlines
Mon 7/205:45 pm
ICN
- RDU
2 stops42h 14m
Multiple Airlines
Deal found 4/23![Multiple Airlines logo]()
$1,474
This United Airlines deal was found by Cheapflights users on 4/22. 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.
Sun 8/25:27 pm
RDU
- ICN
1 stop21h 53m
United Airlines
Wed 8/194:50 pm
ICN
- RDU
2 stops31h 00m
United Airlines
Deal found 4/22![United Airlines logo]()
$1,709
This Alaska Airlines deal was found by Cheapflights users on 4/24. 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.
Tue 9/85:45 pm
RDU
- ICN
3 stops34h 45m
Alaska Airlines
Wed 9/237:35 pm
ICN
- RDU
2 stops35h 30m
Alaska Airlines
Deal found 4/24![Alaska Airlines logo]()
$1,827
This Etihad Airways deal was found by Cheapflights users on 4/21. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/87:13 am
RDU
- ICN
2 stops38h 37m
Multiple Airlines
Mon 5/255:50 pm
ICN
- RDU
2 stops40h 47m
Multiple Airlines
Deal found 4/21![Multiple Airlines logo]()
$1,494
This Etihad Airways deal was found by Cheapflights users on 4/21. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/147:42 am
RDU
- ICN
2 stops38h 08m
Multiple Airlines
Sat 7/185:45 pm
ICN
- RDU
2 stops33h 36m
Multiple Airlines
Deal found 4/21![Multiple Airlines logo]()
$1,654
This Etihad Airways deal was found by Cheapflights users on 4/20. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/2210:35 am
RDU
- ICN
2 stops35h 15m
Multiple Airlines
Sun 5/315:50 pm
ICN
- RDU
2 stops40h 47m
Multiple Airlines
Deal found 4/20![Multiple Airlines logo]()
$1,654
This Etihad Airways deal was found by Cheapflights users on 4/24. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/204:08 pm
RDU
- ICN
2 stops29h 42m
Multiple Airlines
Sun 6/285:45 pm
ICN
- RDU
2 stops42h 31m
Multiple Airlines
Deal found 4/24![Multiple Airlines logo]()
$1,683
This Etihad Airways deal was found by Cheapflights users on 4/21. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/147:42 am
RDU
- ICN
2 stops38h 08m
Multiple Airlines
Sun 7/265:45 pm
ICN
- RDU
2 stops42h 29m
Multiple Airlines
Deal found 4/21![Multiple Airlines logo]()
$1,728
This Asiana Airlines deal was found by Cheapflights users on 4/20. 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 Asiana Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/15:04 am
RDU
- ICN
1 stop22h 26m
Multiple Airlines
Mon 6/88:30 am
ICN
- RDU
1 stop25h 08m
Multiple Airlines
Deal found 4/20![Multiple Airlines logo]()
$1,753
This EVA Air deal was found by Cheapflights users on 4/23. 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 EVA Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/85:34 pm
RDU
- ICN
2 stops28h 26m
Multiple Airlines
Sun 8/237:45 pm
ICN
- RDU
3 stops34h 28m
Multiple Airlines
Deal found 4/23![Multiple Airlines logo]()
$1,971
This EVA Air deal was found by Cheapflights users on 4/24. 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 EVA Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/279:35 pm
RDU
- ICN
2 stops24h 25m
Multiple Airlines
Mon 8/247:45 pm
ICN
- RDU
3 stops34h 28m
Multiple Airlines
Deal found 4/24![Multiple Airlines logo]()
$2,062
Last-minute flights from Raleigh to Incheon IntlDiscover last-minute flight deals from Raleigh to Incheon Intl. Data last updated April 25, 2026 and is based on user searches.
Discover last-minute flight deals from Raleigh to Incheon Intl. Data last updated April 25, 2026 and is based on user searches.
This KAYAK deal was found by Cheapflights users on 4/21. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/279:30 am
RDU
- ICN
1 stop19h 00m
Asiana Airlines
Mon 5/47:05 pm
ICN
- RDU
1 stop33h 58m
Asiana Airlines
Deal found 4/21![Asiana Airlines logo]()
$1,303
This Justfly.com deal was found by Cheapflights users on 4/21. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/282:45 pm
RDU
- ICN
2 stops36h 20m
Air Canada
Wed 5/67:05 pm
ICN
- RDU
2 stops39h 27m
Air Canada
Deal found 4/21![Air Canada logo]()
$1,166
This FlightHub deal was found by Cheapflights users on 4/21. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/282:45 pm
RDU
- ICN
2 stops36h 20m
Air Canada
Thu 5/75:45 pm
ICN
- RDU
2 stops40h 47m
Air Canada
Deal found 4/21![Air Canada logo]()
$1,242
This Justfly.com deal was found by Cheapflights users on 4/21. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/283:40 pm
RDU
- ICN
1 stop36h 50m
Air Canada
Tue 5/57:05 pm
ICN
- RDU
2 stops39h 27m
Air Canada
Deal found 4/21![Air Canada logo]()
$1,271
This Air Canada deal was found by Cheapflights users on 4/21. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/282:45 pm
RDU
- ICN
2 stops36h 20m
Air Canada
Mon 5/47:05 pm
ICN
- RDU
1 stop33h 58m
Air Canada
Deal found 4/21![Air Canada logo]()
$1,313
This Air Canada deal was found by Cheapflights users on 4/21. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/292:45 pm
RDU
- ICN
2 stops37h 45m
Air Canada
Wed 5/67:05 pm
ICN
- RDU
2 stops39h 27m
Air Canada
Deal found 4/21![Air Canada logo]()
$1,180
This Justfly.com deal was found by Cheapflights users on 4/21. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/292:45 pm
RDU
- ICN
2 stops37h 45m
Air Canada
Tue 5/57:05 pm
ICN
- RDU
2 stops39h 27m
Air Canada
Deal found 4/21![Air Canada logo]()
$1,190
This FlightHub deal was found by Cheapflights users on 4/21. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/45:20 pm
RDU
- ICN
1 stop33h 45m
Air Canada
Mon 5/117:05 pm
ICN
- RDU
2 stops39h 27m
Air Canada
Deal found 4/21![Air Canada logo]()
$1,278
This Kiwi.com deal was found by Cheapflights users on 4/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/2212:33 pm
RDU
- ICN
2 stops44h 07m
Multiple Airlines
Sat 5/307:35 pm
ICN
- RDU
1 stop23h 47m
Multiple Airlines
Deal found 4/25![Multiple Airlines logo]()
$1,287
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 April 25, 2026.
Search for one-way flight options from Raleigh to Incheon Intl. Find affordable one-way fares based on user searches. Data last updated April 25, 2026.
This Kiwi.com deal was found by Cheapflights users on 4/20. 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 8/1812:54 pm
RDU
- ICN
3 stops57h 31m
Multiple Airlines
Deal found 4/20![Multiple Airlines logo]()
$555
This Kiwi.com deal was found by Cheapflights users on 4/20. 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 8/206:15 am
RDU
- ICN
3 stops49h 10m
Multiple Airlines
Deal found 4/20![Multiple Airlines logo]()
$581
This Kiwi.com deal was found by Cheapflights users on 4/20. 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.
Sat 7/117:08 pm
RDU
- ICN
3 stops54h 07m
Multiple Airlines
Deal found 4/20![Multiple Airlines logo]()
$603
This Kiwi.com deal was found by Cheapflights users on 4/21. 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 5/55:48 pm
RDU
- ICN
3 stops39h 47m
Multiple Airlines
Deal found 4/21![Multiple Airlines logo]()
$606
This Kiwi.com deal was found by Cheapflights users on 4/23. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/195:45 pm
RDU
- ICN
3 stops52h 40m
Multiple Airlines
Deal found 4/23![Multiple Airlines logo]()
$609
This Kiwi.com deal was found by Cheapflights users on 4/24. 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 5/2212:33 pm
RDU
- ICN
2 stops44h 07m
Multiple Airlines
Deal found 4/24![Multiple Airlines logo]()
$622
This Kiwi.com deal was found by Cheapflights users on 4/20. 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.
Mon 7/137:08 pm
RDU
- ICN
3 stops51h 17m
Multiple Airlines
Deal found 4/20![Multiple Airlines logo]()
$625
This Kiwi.com deal was found by Cheapflights users on 4/20. 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.
Fri 8/2111:51 am
RDU
- ICN
3 stops43h 29m
Multiple Airlines
Deal found 4/20![Multiple Airlines logo]()
$627
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 April 25, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $1,139 (Air Canada) |
One-way from | $555 (Kiwi.com) |
Popular in | December |
Cheapest in | January |
Average price | $1,271 |
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 2,558,603 searches. Data last updated April 25, 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 - ICN
RDUICN
Raleigh-Durham
Sun 7/12
7:48 am-10:50 am
2 stops38h 02m
Incheon Intl
Mon 7/20
5:45 pm-10:59 pm
2 stops42h 14m
$1,474
RaleighIncheon
RDU - ICN
RDUICN
Raleigh-Durham
Fri 5/8
7:13 am-10:50 am
2 stops38h 37m
Incheon Intl
Mon 5/25
5:50 pm-9:37 pm
2 stops40h 47m
$1,494
RaleighIncheon
RDU - ICN
RDUICN
Raleigh-Durham
Sun 6/14
7:42 am-10:50 am
2 stops38h 08m
Incheon Intl
Sat 7/18
5:45 pm-2:21 pm
2 stops33h 36m
$1,654
RaleighIncheon
RDU - ICN
RDUICN
Raleigh-Durham
Fri 5/22
10:35 am-10:50 am
2 stops35h 15m
Incheon Intl
Sun 5/31
5:50 pm-9:37 pm
2 stops40h 47m
$1,654
RaleighIncheon
RDU - ICN
RDUICN
Raleigh-Durham
Sat 6/20
4:08 pm-10:50 am
2 stops29h 42m
Incheon Intl
Sun 6/28
5:45 pm-11:16 pm
2 stops42h 31m
$1,683
RaleighIncheon
RDU - ICN
RDUICN
Raleigh-Durham
Sun 8/2
5:27 pm-4:20 am
1 stop21h 53m
Incheon Intl
Wed 8/19
4:50 pm-10:50 am
2 stops31h 00m
$1,709
RaleighIncheon
RDU - ICN
RDUICN
Raleigh-Durham
Sun 6/14
7:42 am-10:50 am
2 stops38h 08m
Incheon Intl
Sun 7/26
5:45 pm-11:14 pm
2 stops42h 29m
$1,728
Quickest round-trip
RaleighIncheon
RDU - ICN
RDUICN
Raleigh-Durham
Mon 6/1
5:04 am-4:30 pm
1 stop22h 26m
Incheon Intl
Mon 6/8
8:30 am-8:38 pm
1 stop25h 08m
$1,753
RaleighIncheon
RDU - ICN
RDUICN
Raleigh-Durham
Tue 9/8
5:45 pm-5:30 pm
3 stops34h 45m
Incheon Intl
Wed 9/23
7:35 pm-6:05 pm
2 stops35h 30m
$1,827
RaleighIncheon
RDU - ICN
RDUICN
Raleigh-Durham
Sat 8/8
5:34 pm-11:00 am
2 stops28h 26m
Incheon Intl
Sun 8/23
7:45 pm-5:13 pm
3 stops34h 28m
$1,971
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 April.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*2 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
Prices
More
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 22 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, January is the cheapest month in which you can book a flight from Raleigh to Incheon Intl Airport (average of $956). Flying from Raleigh to Incheon Intl Airport in December is currently the most expensive (average of $1,708). 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?
What’s the top layover airport for flights from Raleigh to Incheon Intl Airport?
Share of 1-stop round-trip flights from Raleigh to Incheon Intl Airport 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 Incheon Intl Airport on Cheapflights.
What’s the cheapest layover airport for flights from Raleigh to Incheon Intl Airport?
Average round-trip fare for 1-stop flights from Raleigh to Incheon Intl Airport, 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 Incheon Intl Airport?
Shortest average travel time for 1-stop one-way flights from Raleigh to Incheon Intl Airport, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.
Flights via San Francisco (SFO) have the shortest average one-way travel time for 1-stop routes: 19h 30m.
Which airport typically offers the quickest layover for flights from Raleigh to Incheon Intl Airport?
Average layover duration for 1-stop one-way flights from Raleigh to Incheon Intl Airport, 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 27m.
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 April 25, 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
Entertainment
8.2
Overall
8.4
Crew
8.7
Food
8.1
Boarding
8.5
Reviews
1 / 20
10.0
ExcellentChris,Mar 2025
SEA - ICN
Comfort
8.3
Entertainment
8.2
Overall
8.4
Crew
8.7
Food
8.1
Boarding
8.5
Reviews
1 / 20
10.0
ExcellentChris,Mar 2025
SEA - ICN
Comfort
8.3
Entertainment
8.2
Overall
8.4
Crew
8.7
Food
8.1
Boarding
8.5
Reviews
1 / 20
10.0
ExcellentChris,Mar 2025
SEA - ICN
Comfort
8.3
Entertainment
8.2
Overall
8.4
Crew
8.7
Food
8.1
Boarding
8.5
Reviews
1 / 20
10.0
ExcellentChris,Mar 2025
SEA - ICN
Comfort
8.3
Entertainment
8.2
Overall
8.4
Crew
8.7
Food
8.1
Boarding
8.5
Reviews
1 / 20
10.0
ExcellentChris,Mar 2025
SEA - ICN
Comfort
8.3
Entertainment
8.2
Overall
8.4
Crew
8.7
Food
8.1
Boarding
8.5
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 Incheon Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Incheon Intl Airport?
Book flights to Incheon Intl Airport if you plan to visit one of these locationsSeongnam
Suwon
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Complete your trip
Flights by cabin class
Incheon Intl flight routes
Other flight options
Other flights from Raleigh
Popular flights
Alternative routes for Raleigh to Incheon Intl
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Incheon Intl by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Raleigh to Incheon Intl by cabin class
Find flights from Raleigh to Incheon Intl, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Other flights to Incheon Intl
Explore flights to Incheon Intl departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on April 25, 2026.
Raleigh and Incheon Intl flights
Browse other Raleigh and Incheon Intl flight options. Last updated on April 25, 2026.
Other flights from Raleigh
Browse through other flights departing from Raleigh. Flights are based on user searches made on Cheapflights and were last updated on April 25, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 5 airlines flying from Raleigh to Incheon Intl
Discover the top 5 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 2,558,603 searches. Data last updated April 25, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$795 | Average$1,175 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$856 | Average$1,204 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$888 | Average$1,380 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$922 | Average$1,425 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$1,185 | Average$1,425 | FlexibilityNo cancel fee | On-time81% |