ICN - RDU

$497 Find Cheap Flights from Incheon to Raleigh - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Incheon to Raleigh departing on 9/11. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$1,113
Typical prices: $787-$1,668
Multiple Airlines
Wed 9/9Wed 10/7
ICN - RDU • 2 stops
Cheapest one-way
$497
Typical prices: $569-$606
Multiple Airlines
Fri 9/11
ICN - RDU • 2 stops
Top airlines
Cheapest • from $1,178 (round-trip)
Best reviews • 8.4 score
Airline reviews
Airline reviews
+1
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Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Incheon and Raleigh. You'll need at least 1 connection.
Insights
Insights
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Insights
Top layover airports
Cheapest • Avg $807 (round-trip)
Shortest trip • 16h 48m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 100% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Incheon to Raleigh (ICN-RDU)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Incheon to Raleigh that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Incheon to Raleigh

Wed, Sep 9 - Wed, Oct 7
Multiple Airlines Logo
7:15 pm - 11:10 am
ICN
-
RDU
28h 55m
2 stops
Multiple Airlines Logo
6:44 pm - 5:30 pm
RDU
-
ICN
33h 46m
1 stop
$1,113Multiple Airlines
Tue, Nov 24 - Tue, Dec 1
Multiple Airlines Logo
6:55 pm - 8:33 pm
ICN
-
RDU
39h 38m
2 stops
Multiple Airlines Logo
1:20 pm - 10:50 pm
RDU
-
ICN
43h 30m
2 stops
$1,119Multiple Airlines
Tue, Nov 24 - Tue, Dec 1
Multiple Airlines Logo
6:55 pm - 8:33 pm
ICN
-
RDU
39h 38m
2 stops
Multiple Airlines Logo
1:20 pm - 10:50 pm
RDU
-
ICN
43h 30m
2 stops
$1,122Multiple Airlines
Mon, Nov 9 - Sat, Feb 6
Alaska Airlines Logo
8:00 pm - 5:49 pm
ICN
-
RDU
35h 49m
2 stops
Alaska Airlines Logo
6:01 pm - 5:35 pm
RDU
-
ICN
33h 34m
1 stop
$1,512Alaska Airlines
Thu, Nov 12 - Sat, Feb 6
Alaska Airlines Logo
8:00 pm - 5:49 pm
ICN
-
RDU
59h 49m
2 stops
Alaska Airlines Logo
6:01 pm - 5:35 pm
RDU
-
ICN
33h 34m
1 stop
$1,512Alaska Airlines
Sun, Nov 8 - Sat, Feb 6
Alaska Airlines Logo
8:00 pm - 5:49 pm
ICN
-
RDU
59h 49m
2 stops
Alaska Airlines Logo
6:01 pm - 5:35 pm
RDU
-
ICN
33h 34m
1 stop
$1,564Alaska Airlines
Thu, Dec 24 - Sun, Jan 17
Delta Logo
6:45 pm - 11:55 pm
ICN
-
RDU
19h 10m
1 stop
Delta Logo
6:00 am - 3:50 pm
RDU
-
ICN
19h 50m
1 stop
$1,571Delta
Wed, Nov 11 - Wed, Feb 3
Delta Logo
6:35 pm - 11:39 pm
ICN
-
RDU
19h 04m
1 stop
Delta Logo
6:00 am - 3:50 pm
RDU
-
ICN
19h 50m
1 stop
$1,580Delta
Wed, Nov 11 - Thu, Feb 4
Korean Air Logo
8:35 pm - 11:50 pm
ICN
-
RDU
17h 15m
1 stop
Korean Air Logo
6:35 am - 3:30 pm
RDU
-
ICN
18h 55m
1 stop
$1,595Korean Air
Tue, Sep 15 - Thu, Oct 15
Korean Air Logo
7:40 pm - 11:55 pm
ICN
-
RDU
17h 15m
1 stop
Korean Air Logo
7:59 pm - 4:00 am
RDU
-
ICN
19h 01m
1 stop
$1,632Korean Air
Booking Insights

KAYAK's insights & trends for Incheon to Raleigh flights

Get data-powered insights and trends into flights from Incheon to Raleigh to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Incheon Intl Airport to Raleigh?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Incheon Intl Airport to Raleigh departing in September.

Flight prices are above average for this route right now.

Flights to Raleigh from Incheon Intl Airport usually cost between $861 and $898 in September.
The lowest price found in the past 5 days was $1,113 on Multiple Airlines (Sep 9-Oct 7).

What is the cheapest month to fly from Incheon Intl Airport to Raleigh?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Incheon Intl Airport to Raleigh, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Incheon Intl Airport to Raleigh is January, where tickets cost $0 (return) on average. On the other hand, the most expensive months are July and June, where the average cost of round-trip tickets is $2,053 and $1,879 respectively.

Good to know

Low season

October

Cheapest flight

$497
Best time to beat the crowds with an average 42% drop in price.
Most popular time to fly and prices are also 29% lower on average.
Flight from Incheon to Raleigh

When to book flights from Incheon to Raleigh

Are your dates flexible? Find out the best times to travel from Incheon to Raleigh based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Incheon to Raleigh flights

  • What is the cheapest flight from Incheon Intl Airport to Raleigh?

    In the last 5 days, the lowest price for a flight from Incheon Intl Airport to Raleigh was $497 for a one-way ticket and $1,113 for a round-trip.

  • Do I need a passport to fly between Incheon and Raleigh?

    Yes

  • Which aircraft models fly most regularly from Incheon to Raleigh?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Incheon to Raleigh?

    oneworld, and SkyTeam are the airline alliances operating flights between Incheon and Raleigh, with oneworld being the most commonly used for this route.

  • Which is the best airline for flights from Incheon to Raleigh, Korean Air or Alaska Airlines?

    The two airlines most popular with KAYAK users for flights from Incheon to Raleigh are Korean Air and Alaska Airlines. With an average price for the route of $1,752 and an overall rating of 8.4, Korean Air is the most popular choice. Alaska Airlines is also a great choice for the route, with an average price of $1,953 and an overall rating of 7.9.

  • How does KAYAK find such low prices on flights from Incheon to Raleigh?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Incheon to Raleigh.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Incheon to Raleigh?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Raleigh from Incheon is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Incheon to Raleigh?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Raleigh with an airline and back to Incheon with another airline. Booking your flights between Incheon and RDU can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Incheon to Raleigh?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Raleigh from Incheon up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 3 airlines serving from Incheon to Raleigh

 
See real verified KAYAK customer reviews for airlines flying from Incheon to Raleigh. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Incheon to Raleigh? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.4
Korean AirOverall score based on 1223 reviews
8.3Comfort
8.5Boarding
8.2Entertainment
8.7Crew
8.1Food
Airline reviews

The business class is excellent. I loved the food, and the crew was very attentive and professional. From boarding to arrival, everything felt smooth and well-organised.

10.0 ExcellentFiruz, Apr 2026
ICN - LAX
Read more Korean Air reviews

The business class is excellent. I loved the food, and the crew was very attentive and professional. From boarding to arrival, everything felt smooth and well-organised.

Great service and comfort level. You can have more of vegetarian food options.

It’s great, long flight and arrive safe at destination

Everything was excellent as I expected. They also had a very caring crew. I had a headache and asked a Tylenol. The crew members kept checking with me how I was doing.

I can't believe they put my wife and I in the two middle seats! It is a very long flight and we had single flyers on either side of us blocking the way to the bathroom! There's no reason to not give one of us the isle seat so we could have managed bathroom needs and snacks with convenience. So I think very poorly of Korean air to put us both in the middle, I've never had that happen before and will probably avoid this airline in the future because of this. We tried to have them change it but they didn't so you pretty much lost a customer because of it.

One of the flight attendants stepped on my foot. I was on the aisle seat. A lady inside needed to get out. So Instood. Just then, a flight attentendant came wuicklybtheoughbthe aisle and stepprd on my sock covered toes. I let out a small sound. She stopped momentarily, but didn’t ask how I was just took off of the aisle. Never came back to see how I was. Fortunately, I was not really hurt other than a slight soreness in my toes. But I found that to be very negligent.

Korean Air is unlike any other major airline I have flown with. The grace and respect that the staff has from check in to de-boarding is unmatched. The flight attendants this time were especially wonderful to my five little children. They helped us rearrange to more suitable seating, brought our children’s meals, and patiently waited for them in the aisles when they had to use the bathroom. We felt so welcome and comfortable. I really appreciate the meal voucher when our flight was delayed. I am grateful to have had such an stress-free experience.

It's good overall. Flight was packed. Inflight entertainment choices were lacking.

They were very accommodating of a dietary issue. Nice movie & tv selections. Non-stop helped get through a very long (15 hr) flight

The boarding process for Korean airlines is very straightforward and easy. You've never met such helpful and friendly people. The food was great and the entertainment options were excellent too. My teenage boys found programs they wanted to watch while I had fun watching a full season of the Last Man - the Blind Investigator (Japanese), which my wife enjoyed too. My only complaint was that it takes a very long time to taxi at ICN (20 minutes) and the pilot had to hold at the gate for 10 minutes after our scheduled departure time, which meant we got to Seattle 27 minutes late. Luckily I had a long enough connection to make my next flight, but just barely.

Our gate agent was absolutely amazing. Personable, kind, and helpful. She alone makes me want to return to use Alaska Airlines.

Keep it on time and clean and I'll be back.

The problem was going through San Diego, a trip that's become a new development.

On time departure & early arrival made the long day much better

It was insanely hot on the flight - especially before takeoff and then when we landed - but I was literally sweating in flight.

The flight was very late departing the gate, for unknown reasons.

6 hour flight, just crackers and drinks. No WiFi, no tv, and tight seats. Just like every other airline.

I payed for a window seat and was assigned the middle seat. The window seat just so happened to be open. Which made the ride alot more comfortable. I think I should get what I pay for without having to buy extra fight protection. If I pay for it first that should be the end of that seats history because it's now spoken for. That alone might make me think twice about using this again

They lost our bag and it took them days to find it. Terrible communication and lots of lies about where it was. Their system hasn’t merged with Hawaiian yet they route people on shared flights with Hawaiian, creating an administrative nightmare.

I was forced to gate check my bag and pick it up at baggage because I was in group 7 and was told there was no room. When I boarded the plane, there were SO many open spaces for luggage. Then I had to wait an extra 40 min to get my bag once I landed.

I thought the service was very nice and pleasant. There were no hiccups and no issues so overall a good experience.

Could not get my connecting flight boarding pass until four hrs before departure! Ver annoying especially since the staff could not explain why!

Smooth boarding, pleasant and professional lady checking us in. Crew service was excellent, again pleasant, but professional. Nice touch-down on landing! Thank you Delta. 💗

Very smooth, on-time, and pleasantly uneventful flight. The team at the gate and on board were professional and genuinely courteous. The pilot kept us well updated throughout, and both takeoff and landing were steady and enjoyable without any drama. Just a good, solid flight. Thank you! 💗

No lunch on a x-country flight scheduled for 10:50 am departure, arrived 5+ hrs later. That requires a black box label before you pay for the tickets. Worst, when I checked in online, it's specifically said that lunch was served on his flight for economy Plus passengers.

Great experience on Delta. Staff from baggage check to flight attendants were very courteous and professional. My only issue was a personal preference for pretzels instead of the chips and cookies that were offered.

My husband upgraded our seats and I don't know if it was due to the type of planet was or if they didn't upgrade our seats. We were supposed to be in I believe comfort seats and they were just as tight as any other seat- no leg room and we are very tall people but at least it wasn't extremely cold. My husband did put in a complaint about our seating because he paid extra and if we would have known that the space and the tightness would have been the same, we just would have gotten the emergency row emergency row seats that we normally get. We love Delta but both our flights coming home we're not good. Oh I forgot to mention that on our flight to Hawaii our luggage wheels got broke and we had to purse new luggage on vacation then we never had this problem so we didn't know protocol and reported it after we got home only for them to tell is we only had 24hrs to report the damage. Not sure what was going on with Delta this vacation trip.

Great service. Flight was delayed while we sat on the runway for a couple of hours. Weather related. Staff made is very bearable. The steward servicing the first class cabin was exceptional. Thank you! 💗

Customer service at the gate in the flight was exceptional. On time. Aircraft and seat was decent. Thanks Delta. 💗

Canceled last minute. Also canceled another flight that my brother was supposed to be on. Delta is horrible now. Never flying them again.

Everything you need to know for your flight from Incheon to Raleigh

Information on your arrival and departure airports