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Cheap flights from Raleigh to Seoul from $418

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 4/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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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.
Multiple Airlines Logo
7:04 pm - 6:35 pm
RDU
-
ICN
33h 31m1 stop
Multiple Airlines Logo
8:35 pm - 6:04 pm
ICN
-
RDU
35h 29m1 stop
$807Multiple Airlines
Wed, Feb 4 - Mon, Feb 9
Multiple Airlines Logo
7:04 pm - 6:35 pm
RDU
-
ICN
33h 31m1 stop
Multiple Airlines Logo
8:35 pm - 6:04 pm
ICN
-
RDU
35h 29m1 stop
$831Multiple Airlines
Fri, Jan 16 - Sun, Jan 25
United Airlines Logo
6:15 pm - 5:40 am
RDU
-
ICN
21h 25m1 stop
United Airlines Logo
6:00 pm - 11:15 pm
ICN
-
RDU
19h 15m2 stops
$916United Airlines
Mon, Jan 19 - Mon, Jan 26
United Airlines Logo
4:44 pm - 4:15 pm
RDU
-
ICN
33h 31m2 stops
United Airlines Logo
6:00 pm - 11:15 pm
ICN
-
RDU
19h 15m2 stops
$920United Airlines
Mon, Jan 12 - Fri, Jan 30
Delta Logo
5:13 pm - 3:30 pm
RDU
-
ICN
32h 17m1 stop
Delta Logo
7:25 pm - 10:06 pm
ICN
-
RDU
16h 41m1 stop
$921Delta
Mon, Jan 12 - Fri, Jan 30
Air Canada Logo
1:25 pm - 5:10 pm
RDU
-
ICN
37h 45m2 stops
Air Canada Logo
5:45 pm - 3:25 pm
ICN
-
RDU
34h 40m2 stops
$955Air Canada
Sun, Feb 22 - Mon, Jul 27
Air Canada Logo
3:15 pm - 6:25 pm
RDU
-
ICN
37h 10m1 stop
Air Canada Logo
5:45 pm - 3:25 pm
ICN
-
RDU
34h 40m2 stops
$958Air Canada
Sun, Feb 22 - Mon, Jul 27
Delta Logo
7:36 am - 4:30 pm
RDU
-
ICN
18h 54m1 stop
Delta Logo
7:30 pm - 11:49 pm
ICN
-
RDU
18h 19m1 stop
$961Delta
Thu, Jan 29 - Wed, Feb 4
Japan Airlines Logo
6:12 pm - 10:05 pm
RDU
-
GMP
37h 53m2 stops
Japan Airlines Logo
7:40 pm - 4:53 pm
GMP
-
RDU
59h 13m2 stops
$1,012Japan Airlines
Mon, Jan 12 - Fri, Jan 30
Japan Airlines Logo
7:03 am - 10:05 pm
RDU
-
GMP
25h 02m2 stops
Japan Airlines Logo
8:00 am - 11:55 pm
GMP
-
RDU
29h 55m2 stops
$1,040Japan Airlines
Tue, Feb 3 - Tue, Feb 10

United Airlines flights from Raleigh to Seoul

Our best United Airlines deals on Raleigh to Seoul flight tickets
United Airlines
Jan 19
RDU6:15 pmRaleigh-Durham
21h 25m
1 stop
ICN5:40 amIncheon Intl
Jan 26
ICN6:00 pmIncheon Intl
19h 15m
2 stops
RDU11:15 pmRaleigh-Durham
$916
Find similar
United Airlines
Jan 12
RDU4:44 pmRaleigh-Durham
33h 31m
2 stops
ICN4:15 pmIncheon Intl
Jan 30
ICN6:00 pmIncheon Intl
19h 15m
2 stops
RDU11:15 pmRaleigh-Durham
$920
Find similar
United Airlines
Jan 12
RDU3:02 pmRaleigh-Durham
24h 38m
2 stops
ICN5:40 amIncheon Intl
Jan 20
ICN12:45 pmIncheon Intl
24h 30m
2 stops
RDU11:15 pmRaleigh-Durham
$922
Find similar

Delta flights from Raleigh to Seoul

Our best Delta deals on Raleigh to Seoul flight tickets
Delta
Jan 1
RDU6:00 amRaleigh-Durham
19h 30m
1 stop
ICN3:30 pmIncheon Intl
Jan 31
ICN8:05 pmIncheon Intl
17h 48m
1 stop
RDU11:53 pmRaleigh-Durham
$916
Find similar
Delta
Jan 1
RDU5:30 amRaleigh-Durham
21h 00m
2 stops
ICN4:30 pmIncheon Intl
Jan 31
ICN9:35 amIncheon Intl
24h 24m
2 stops
RDU7:59 pmRaleigh-Durham
$920
Find similar
Delta
Jan 12
RDU5:13 pmRaleigh-Durham
32h 17m
1 stop
ICN3:30 pmIncheon Intl
Jan 30
ICN7:25 pmIncheon Intl
16h 41m
1 stop
RDU10:06 pmRaleigh-Durham
$921
Find similar

momondo 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, momondo users made 832,500 searches. Data last updated December 23, 2025.
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

Price

RaleighIncheon

RDU - ICN

RDUICN

Raleigh-Durham

Wed 2/4

7:04 pm-6:35 pm

1 stop33h 31m

Incheon Intl

Mon 2/9

8:35 pm-6:04 pm

1 stop35h 29m

$807

RaleighIncheon

RDU - ICN

RDUICN

Raleigh-Durham

Fri 1/16

7:04 pm-6:35 pm

1 stop33h 31m

Incheon Intl

Sun 1/25

8:35 pm-6:04 pm

1 stop35h 29m

$831

RaleighIncheon

RDU - ICN

RDUICN

Raleigh-Durham

Mon 1/19

6:15 pm-5:40 am

1 stop21h 25m

Incheon Intl

Mon 1/26

6:00 pm-11:15 pm

2 stops19h 15m

$916

RaleighIncheon

RDU - ICN

RDUICN

Raleigh-Durham

Mon 1/12

4:44 pm-4:15 pm

2 stops33h 31m

Incheon Intl

Fri 1/30

6:00 pm-11:15 pm

2 stops19h 15m

$920

RaleighIncheon

RDU - ICN

RDUICN

Raleigh-Durham

Mon 1/12

5:13 pm-3:30 pm

1 stop32h 17m

Incheon Intl

Fri 1/30

7:25 pm-10:06 pm

1 stop16h 41m

$921

RaleighIncheon

RDU - ICN

RDUICN

Raleigh-Durham

Sun 2/22

1:25 pm-5:10 pm

2 stops37h 45m

Incheon Intl

Mon 7/27

5:45 pm-3:25 pm

2 stops34h 40m

$955

RaleighIncheon

RDU - ICN

RDUICN

Raleigh-Durham

Sun 2/22

3:15 pm-6:25 pm

1 stop37h 10m

Incheon Intl

Mon 7/27

5:45 pm-3:25 pm

2 stops34h 40m

$958

RaleighIncheon

RDU - ICN

RDUICN

Raleigh-Durham

Thu 1/29

7:36 am-4:30 pm

1 stop18h 54m

Incheon Intl

Wed 2/4

7:30 pm-11:49 pm

1 stop18h 19m

$961

RaleighSeoul

RDU - GMP

RDUGMP

Raleigh-Durham

Mon 1/12

6:12 pm-10:05 pm

2 stops37h 53m

Seoul Gimpo Intl

Fri 1/30

7:40 pm-4:53 pm

2 stops59h 13m

$1,012

RaleighSeoul

RDU - GMP

RDUGMP

Raleigh-Durham

Tue 2/3

7:03 am-10:05 pm

2 stops25h 02m

Seoul Gimpo Intl

Tue 2/10

8:00 am-11:55 pm

2 stops29h 55m

$1,040

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 Seoul

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 Seoul?

What is the cheapest month to fly to Seoul?

The month of January is another great option to travel to Seoul, with average flight prices from Raleigh averaging around $902.

What is the cheapest day to depart on your flight to Seoul?

According to our data, Friday is the cheapest day to fly to Seoul from Raleigh. The lowest ticket price found for a Friday departure recently was $1,407. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. The most expensive day to fly to Seoul is Sunday, with ticket prices averaging around $1,929.

What is the cheapest time of day to depart on your flight to Seoul?

Flying to Seoul from Raleigh in the morning is the least expensive time of day to depart. momondo users have found prices as low as $1,474 when looking at flights departing in the morning. In the evening is when there is more demand to fly to Seoul, so prices are often more expensive at around $1,825 per ticket.

How far in advance should I book a flight to Seoul?

You are more likely to see cheaper flights to Seoul from Raleigh when booking weeks ahead of your departure date. In general, you can expect to find flights to Seoul for around $1,226 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Seoul from Raleigh for as low as $1,078 on momondo.

Can stopping save me money on Raleigh to Seoul flights?

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

When to book flights from Raleigh to Seoul

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

Cheap Raleigh to Seoul (RDU to SEL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Raleigh to Seoul

Fastest flight time

19h 02m

Direct flights

None
The fastest flight from Raleigh to Seoul takes 19h 02m
There are no direct flights from Raleigh to Seoul. There are no popular flight routes from Raleigh to Seoul.
Search flight deals

  • How far is Raleigh-Durham to Seoul by plane?

    The distance between Raleigh-Durham and Seoul is about 7106.4 mi. In terms of flight time, this usually takes a little over 19h 02m.

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

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

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

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Raleigh-Durham Airport to Seoul.

  • What documentation or ID do you need to fly to Seoul?

    The travel and health documents required for your trip to Seoul can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Seoul. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Raleigh to Seoul?

Best airlines flying from Raleigh to Seoul

Compare and see reviews for airlines that fly from Raleigh to Seoul with momondo
Airline
Rating
Free Cancellation
Price
Air CanadaPriceFrom $793Free CancellationRating
7.1
10,551 reviews
Search Air Canada flights
American AirlinesPriceFrom $876Free CancellationRating
7.2
11,050 reviews
Search American Airlines flights
DeltaPriceFrom $877Free CancellationRating
7.9
8,014 reviews
Search Delta flights
United AirlinesPriceFrom $888Free CancellationRating
7.4
9,106 reviews
Search United Airlines flights
Korean AirPriceFrom $1,061Free CancellationRating
8.4
1,185 reviews
Search Korean Air flights

Why use momondo?

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

Finding the right flight to Seoul from Raleigh is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Seoul quick and easy, saving you time and money.

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?

If you are simply researching potential flights to Seoul, momondo offers a useful price alert feature which will track prices for flights to Seoul from Raleigh and alert you when they change.

An easier way to manage your Seoul trip

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Find better results for your trip to South Korea

Fly into one of these airports located in Seoul

Airports listed have a maximum distance of 30.3 mi from Seoul
Seoul Gimpo Intl Airport
Incheon Intl Airport