S$634 Cheap Flights from Raleigh to Seoul

View S$634 flight on Sat, 30 Aug, 2025Opens in a new window

Popular airlines from Raleigh-Durham International Airport (RDU) to Incheon Intl. Airport (ICN)

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Cheap Flights from Raleigh to Seoul (RDU-ICN)

Prices were available within the past 7 days and start at S$634 for one-way flights and S$1,395 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Tue, 5 Aug - Tue, 26 Aug
RDU
Raleigh
ICN
Seoul
S$1,395 Return, found 2 days ago
S$1,395
Return
found 2 days ago
Select American Airlines flight, departing Tue, 5 Aug from Raleigh to Seoul, returning Tue, 26 Aug, priced at S$1,395 found 2 days ago
Alaska Airlines
Tue, 26 Aug - Tue, 2 Sep
RDU
Raleigh
ICN
Seoul
S$1,396 Return, found 6 days ago
S$1,396
Return
found 6 days ago
Select Alaska Airlines flight, departing Tue, 26 Aug from Raleigh to Seoul, returning Tue, 2 Sep, priced at S$1,396 found 6 days ago
American Airlines
Tue, 26 Aug - Tue, 2 Sep
RDU
Raleigh
ICN
Seoul
S$1,405 Return, found 6 days ago
S$1,405
Return
found 6 days ago
Select American Airlines flight, departing Tue, 26 Aug from Raleigh to Seoul, returning Tue, 2 Sep, priced at S$1,405 found 6 days ago
American Airlines
Tue, 26 Aug - Tue, 2 Sep
RDU
Raleigh
ICN
Seoul
S$1,412 Return, found 6 days ago
S$1,412
Return
found 6 days ago
Select American Airlines flight, departing Tue, 26 Aug from Raleigh to Seoul, returning Tue, 2 Sep, priced at S$1,412 found 6 days ago
United
Tue, 26 Aug - Tue, 2 Sep
RDU
Raleigh
ICN
Seoul
S$1,445 Return, found 6 days ago
S$1,445
Return
found 6 days ago
Select United flight, departing Tue, 26 Aug from Raleigh to Seoul, returning Tue, 2 Sep, priced at S$1,445 found 6 days ago
United
Tue, 5 Aug - Tue, 26 Aug
RDU
Raleigh
ICN
Seoul
S$1,451 Return, found 2 days ago
S$1,451
Return
found 2 days ago
Select United flight, departing Tue, 5 Aug from Raleigh to Seoul, returning Tue, 26 Aug, priced at S$1,451 found 2 days ago
Delta
Tue, 26 Aug - Tue, 2 Sep
RDU
Raleigh
ICN
Seoul
S$1,452 Return, found 6 days ago
S$1,452
Return
found 6 days ago
Select Delta flight, departing Tue, 26 Aug from Raleigh to Seoul, returning Tue, 2 Sep, priced at S$1,452 found 6 days ago
Delta
Sat, 30 Aug - Sat, 6 Sep
RDU
Raleigh
ICN
Seoul
S$1,463 Return, found 1 day ago
S$1,463
Return
found 1 day ago
Select Delta flight, departing Sat, 30 Aug from Raleigh to Seoul, returning Sat, 6 Sep, priced at S$1,463 found 1 day ago
Delta
Sat, 30 Aug - Sat, 6 Sep
RDU
Raleigh
ICN
Seoul
S$1,470 Return, found 1 day ago
S$1,470
Return
found 1 day ago
Select Delta flight, departing Sat, 30 Aug from Raleigh to Seoul, returning Sat, 6 Sep, priced at S$1,470 found 1 day ago
JetBlue Airways
Tue, 5 Aug - Tue, 26 Aug
RDU
Raleigh
ICN
Seoul
S$1,496 Return, found 2 days ago
S$1,496
Return
found 2 days ago
Select JetBlue Airways flight, departing Tue, 5 Aug from Raleigh to Seoul, returning Tue, 26 Aug, priced at S$1,496 found 2 days ago

Find the cheapest month to fly from Raleigh (RDU) to Seoul (ICN)

September is typically the cheapest month to fly

From S$1,086 - S$2,024 per traveller.

Graph displaying average flight prices per month

Raleigh to Seoul route information
Origin airport
Raleigh - Durham Intl.
Destination airport
Incheon Intl.
Return price
S$1,394
Distance
11388 km

Frequently asked questions

How much is a flight from Raleigh - Durham Intl. Airport (RDU) to Incheon Intl. Airport (ICN)?
The lowest price advertised for a round-trip journey from Raleigh–Durham Airport to Incheon Intl. Airport (ICN) is S$1,395. But you better get a move on. This figure is taken from fares quoted within the last 7 days on Expedia for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Raleigh–Durham Airport to ICN?
This can vary between air carriers, as each has its own terms and conditions. Head to the Customer Service Portal, where you'll find easy instructions on how to cancel online.
How do I find cheap flights from RDU to Incheon Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Raleigh–Durham Airport to ICN flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Raleigh - Durham Intl. Airport (RDU) to ICN?
With a flight distance of 11,500 kilometres between Raleigh–Durham Airport and ICN, this is a long-haul trip. Ensure that you drink lots of water and get up to stretch your legs every so often.
Which airlines fly direct from Raleigh - Durham Intl. Airport (RDU) to ICN?
There are no direct flights, so you'll need to make at least one stop between Raleigh–Durham Airport and ICN. Use the layover time to stretch your legs and freshen up.
Are Raleigh–Durham Airport to Incheon Airport flight tickets cheaper when they're purchased at the last minute?
It is possible to pick up an awesome last-minute deal from Raleigh - Durham Intl. Airport (RDU) to Incheon Airport, but it can also be hit-or-miss. As many airlines release prices up to 12 months in advance, it's worthwhile keeping an eye on fares early and being ready to pounce when you see a bargain. Expedia compares carrier prices and updates flight deals often, so you can be certain you're always getting the latest offers.

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