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Cheap flights from Raleigh to Seoul from $334

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Raleigh to Seoul departing on 3/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Raleigh to Seoul

Cheap round-trip flights

Enter your travel dates to find the best prices.
Alaska Airlines Logo
7:00 am - 6:35 pm
RDU
-
ICN
22h 35m1 stop
Alaska Airlines Logo
8:35 pm - 5:40 am
ICN
-
RDU
22h 05m1 stop
$816Alaska Airlines
lun., mar. 30 - jue., abr. 2
Air Canada Logo
1:25 pm - 5:10 pm
RDU
-
ICN
37h 45m2 stops
Air Canada Logo
5:45 pm - 9:44 pm
ICN
-
RDU
16h 59m1 stop
$903Air Canada
dom., feb. 22 - lun., jul. 27
Air Canada Logo
3:15 pm - 6:25 pm
RDU
-
ICN
37h 10m1 stop
Air Canada Logo
5:45 pm - 9:44 pm
ICN
-
RDU
16h 59m1 stop
$906Air Canada
dom., feb. 22 - lun., jul. 27
Air Canada Logo
1:25 pm - 5:10 pm
RDU
-
ICN
37h 45m2 stops
Air Canada Logo
5:45 pm - 10:45 am
ICN
-
RDU
30h 00m2 stops
$910Air Canada
dom., feb. 22 - lun., jul. 27
United Airlines Logo
8:45 am - 5:40 am
RDU
-
ICN
30h 55m1 stop
United Airlines Logo
12:45 pm - 9:26 pm
ICN
-
RDU
22h 41m1 stop
$916United Airlines
dom., ene. 18 - jue., ene. 22
Multiple Airlines Logo
7:00 am - 6:35 pm
RDU
-
ICN
22h 35m1 stop
Multiple Airlines Logo
8:35 pm - 5:40 am
ICN
-
RDU
22h 05m1 stop
$919Multiple Airlines
jue., abr. 9 - jue., abr. 16
Delta Logo
7:10 am - 4:20 pm
RDU
-
ICN
19h 10m1 stop
Delta Logo
7:30 pm - 12:15 am
ICN
-
RDU
18h 45m2 stops
$920Delta
jue., ene. 1 - sáb., ene. 31
American Airlines Logo
7:04 am - 3:30 pm
RDU
-
ICN
19h 26m1 stop
American Airlines Logo
5:25 pm - 12:23 am
ICN
-
RDU
19h 58m1 stop
$922American Airlines
jue., abr. 9 - jue., abr. 16
United Airlines Logo
6:27 pm - 4:15 pm
RDU
-
ICN
31h 48m1 stop
United Airlines Logo
6:00 pm - 3:14 am
ICN
-
RDU
23h 14m1 stop
$924United Airlines
sáb., feb. 21 - sáb., mar. 7
Air Canada Logo
9:10 am - 4:05 pm
RDU
-
ICN
41h 55m2 stops
Air Canada Logo
6:00 pm - 3:25 pm
ICN
-
RDU
34h 25m1 stop
$925Air Canada
mié., may. 6 - mié., jul. 22

Air Canada flights from Raleigh to Incheon Intl Airport

Our best Air Canada deals on Raleigh to Incheon Intl Airport flight tickets
Air Canada
Feb 22
RDU1:25 pmRaleigh-Durham
37h 45m
2 stops
ICN5:10 pmIncheon Intl
Jul 27
ICN5:45 pmIncheon Intl
16h 59m
1 stop
RDU9:44 pmRaleigh-Durham
$903
Find similar
Air Canada
Feb 22
RDU3:15 pmRaleigh-Durham
37h 10m
1 stop
ICN6:25 pmIncheon Intl
Jul 27
ICN5:45 pmIncheon Intl
16h 59m
1 stop
RDU9:44 pmRaleigh-Durham
$906
Find similar
Air Canada
Feb 22
RDU1:25 pmRaleigh-Durham
37h 45m
2 stops
ICN5:10 pmIncheon Intl
Jul 27
ICN5:45 pmIncheon Intl
30h 00m
2 stops
RDU10:45 amRaleigh-Durham
$910
Find similar

United Airlines flights from Raleigh to Incheon Intl Airport

Our best United Airlines deals on Raleigh to Incheon Intl Airport flight tickets
United Airlines
Jan 18
RDU8:45 amRaleigh-Durham
30h 55m
1 stop
ICN5:40 amIncheon Intl
Jan 22
ICN12:45 pmIncheon Intl
22h 41m
1 stop
RDU9:26 pmRaleigh-Durham
$916
Find similar
United Airlines
Feb 21
RDU6:27 pmRaleigh-Durham
31h 48m
1 stop
ICN4:15 pmIncheon Intl
Mar 7
ICN6:00 pmIncheon Intl
23h 14m
1 stop
RDU3:14 amRaleigh-Durham
$924
Find similar
United Airlines
May 19
RDU4:25 pmRaleigh-Durham
22h 55m
1 stop
ICN4:20 amIncheon Intl
Jun 9
ICN4:50 pmIncheon Intl
19h 44m
2 stops
RDU11:34 pmRaleigh-Durham
$965
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Raleigh to Incheon Intl Airport 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, momondo users made 832,500 searches. Data last updated diciembre 11, 2025.
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

Price

RaleighIncheon

RDU - ICN

RDUICN

Raleigh-Durham

lun. 3/30

7:00 am-6:35 pm

1 stop22h 35m

Incheon Intl

jue. 4/2

8:35 pm-5:40 am

1 stop22h 05m

$816

RaleighIncheon

RDU - ICN

RDUICN

Raleigh-Durham

dom. 2/22

1:25 pm-5:10 pm

2 stops37h 45m

Incheon Intl

lun. 7/27

5:45 pm-9:44 pm

1 stop16h 59m

$903

RaleighIncheon

RDU - ICN

RDUICN

Raleigh-Durham

dom. 2/22

3:15 pm-6:25 pm

1 stop37h 10m

Incheon Intl

lun. 7/27

5:45 pm-9:44 pm

1 stop16h 59m

$906

RaleighIncheon

RDU - ICN

RDUICN

Raleigh-Durham

dom. 2/22

1:25 pm-5:10 pm

2 stops37h 45m

Incheon Intl

lun. 7/27

5:45 pm-10:45 am

2 stops30h 00m

$910

RaleighIncheon

RDU - ICN

RDUICN

Raleigh-Durham

dom. 1/18

8:45 am-5:40 am

1 stop30h 55m

Incheon Intl

jue. 1/22

12:45 pm-9:26 pm

1 stop22h 41m

$916

RaleighIncheon

RDU - ICN

RDUICN

Raleigh-Durham

jue. 4/9

7:00 am-6:35 pm

1 stop22h 35m

Incheon Intl

jue. 4/16

8:35 pm-5:40 am

1 stop22h 05m

$919

RaleighIncheon

RDU - ICN

RDUICN

Raleigh-Durham

jue. 1/1

7:10 am-4:20 pm

1 stop19h 10m

Incheon Intl

sáb. 1/31

7:30 pm-12:15 am

2 stops18h 45m

$920

RaleighIncheon

RDU - ICN

RDUICN

Raleigh-Durham

jue. 4/9

7:04 am-3:30 pm

1 stop19h 26m

Incheon Intl

jue. 4/16

5:25 pm-12:23 am

1 stop19h 58m

$922

RaleighIncheon

RDU - ICN

RDUICN

Raleigh-Durham

sáb. 2/21

6:27 pm-4:15 pm

1 stop31h 48m

Incheon Intl

sáb. 3/7

6:00 pm-3:14 am

1 stop23h 14m

$924

RaleighIncheon

RDU - ICN

RDUICN

Raleigh-Durham

mié. 5/6

9:10 am-4:05 pm

2 stops41h 55m

Incheon Intl

mié. 7/22

6:00 pm-3:25 pm

1 stop34h 25m

$925

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Seoul from

How to get the cheapest flight ticket from Raleigh to Incheon Intl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Raleigh and Incheon Intl Airport?

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

The cheapest month to fly to Incheon Intl Airport from Raleigh is in August. Flight prices, which tend to average around $793, are often lower during this time because this is during the off-season. If you are unable to visit Incheon Intl Airport during the month of August, then departing from Raleigh during the month February is also very affordable. Most momondo users find prices during this month for around $986.

What is the cheapest day to depart on your flight to Incheon Intl Airport?

The cheapest day to depart from Raleigh to Incheon Intl Airport is on a Thursday when prices can be found for as low as $1,596. If your travel schedule is flexible, try to avoid departing on a Monday because tickets tend to average around $1,710. These prices are subject to change though, so be sure to set up a Price Alert for flights to Incheon Intl Airport.

What is the cheapest time of day to depart on your flight to Incheon Intl Airport?

In the afternoon is the cheapest time of day to fly from Raleigh to Incheon Intl Airport when you can find flight prices for as low as $1,534. Flying to Incheon Intl Airport in the afternoon is an ideal time because this is during off-peak travel hours. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are $1,858 on average. Flights to Incheon Intl Airport from Raleigh in the evening are generally more expensive because this time of day is more convenient for travelers’ schedules.

How far in advance should I book a flight to Incheon Intl Airport?

You are more likely to see cheaper flights to Incheon Intl Airport from Raleigh when booking weeks ahead of your departure date. In general, you can expect to find flights to Incheon Intl Airport for around $1,235 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Incheon Intl Airport from Raleigh for as low as $1,078 on momondo.

Can stopping save me money on Raleigh to Incheon Intl Airport flights?

You could potentially save up to 8% on your flight if you consider stops on a Raleigh to Incheon Intl Airport flight.

When to book flights from Raleigh to Incheon Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Raleigh to Incheon Intl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Raleigh to Incheon Intl Airport (RDU to ICN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Raleigh to Incheon Intl Airport

Fastest flight time

19h 10m

Direct flights

None
The fastest flight from Raleigh to Incheon Intl Airport takes 19h 10m
There are no direct flights from Raleigh to Incheon Intl Airport. There are no popular flight routes from Raleigh to Incheon Intl Airport.
Search flight deals

  • How far is Raleigh-Durham to Incheon Intl by plane?

    A flight from Raleigh-Durham to Incheon Intl will travel around 7123.5 mi. 19h 10m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Raleigh-Durham Airport to Incheon Intl Airport?

    Prices for flights from Raleigh-Durham Airport to Incheon Intl Airport refresh daily.

  • How many operators does momondo search for flights from Raleigh-Durham Airport to Incheon Intl Airport?

  • How old do you have to be to fly from Raleigh-Durham Airport to Incheon Intl Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Raleigh-Durham Airport to Incheon Intl Airport.

  • What documentation or ID do you need to fly to Incheon Intl Airport?

    The travel and health documents you'll need for your trip to Incheon Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Incheon Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Raleigh to Incheon Intl Airport?

Best airlines flying from Raleigh to Incheon Intl Airport

Compare and see reviews for airlines that fly from Raleigh to Incheon Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
Air CanadaPriceFrom $793Free CancellationRating
7.1
10,516 reviews
Search Air Canada flights
American AirlinesPriceFrom $876Free CancellationRating
7.2
11,050 reviews
Search American Airlines flights
DeltaPriceFrom $877Free CancellationRating
7.9
8,007 reviews
Search Delta flights
United AirlinesPriceFrom $888Free CancellationRating
7.4
9,095 reviews
Search United Airlines flights
Korean AirPriceFrom $1,061Free CancellationRating
8.4
1,184 reviews
Search Korean Air flights

Traveling to a place near Seoul?

Book flights to Seoul if you plan to visit one of these locations
Suwon
Seongnam
Daejeon
Anyang

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Why should I use momondo to find a flight deal from Raleigh to Seoul?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Raleigh to Seoul. momondo saves you time and could save you money on your trip.

Can I find flights from Raleigh to Seoul with flexible booking policies on momondo?

All flight searches from Raleigh to Seoul on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Raleigh to Seoul?

momondo helps you find the best flight between Raleigh and Seoul by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Raleigh to Seoul right now. Can momondo alert me if prices change?

Price alerts on flights to Seoul from Raleigh are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Incheon Intl Airport trip

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