A traditional Korean palace with a large, ornate building in the center, surrounded by a courtyard with stone pathways and red-roofed structures.

£465 Cheap Flights from Raleigh (RDU) to Seoul (ICN)

View £465 flight on Fri, 31 Jul 2026Opens in a new window

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

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 25% on select hotels after you book a flight*

  • Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap Flights from Raleigh (RDU) to Seoul (ICN)

Prices were available within the past 7 days and start at £465 for one-way flights and £916 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Canada
Sun, 27 Sept - Thu, 3 Dec
RDU
Raleigh
ICN
Seoul
£916 Return, found 20 hours ago
£916
Return
found 20 hours ago
Select Air Canada flight, departing Sun, 27 Sept from Raleigh to Seoul, returning Thu, 3 Dec, priced at £916 found 20 hours ago
Air Canada
Sun, 1 Nov - Mon, 9 Nov
RDU
Raleigh
ICN
Seoul
£919 Return, found 4 days ago
£919
Return
found 4 days ago
Select Air Canada flight, departing Sun, 1 Nov from Raleigh to Seoul, returning Mon, 9 Nov, priced at £919 found 4 days ago
Air Canada
Sun, 27 Sept - Thu, 3 Dec
RDU
Raleigh
ICN
Seoul
£941 Return, found 20 hours ago
£941
Return
found 20 hours ago
Select Air Canada flight, departing Sun, 27 Sept from Raleigh to Seoul, returning Thu, 3 Dec, priced at £941 found 20 hours ago
Air Canada
Sun, 1 Nov - Mon, 9 Nov
RDU
Raleigh
ICN
Seoul
£947 Return, found 4 days ago
£947
Return
found 4 days ago
Select Air Canada flight, departing Sun, 1 Nov from Raleigh to Seoul, returning Mon, 9 Nov, priced at £947 found 4 days ago
Air Canada
Sat, 10 Apr - Sun, 18 Apr
RDU
Raleigh
ICN
Seoul
£975 Return, found 4 days ago
£975
Return
found 4 days ago
Select Air Canada flight, departing Sat, 10 Apr from Raleigh to Seoul, returning Sun, 18 Apr, priced at £975 found 4 days ago
Air Canada
Sat, 10 Apr - Sun, 18 Apr
RDU
Raleigh
ICN
Seoul
£990 Return, found 4 days ago
£990
Return
found 4 days ago
Select Air Canada flight, departing Sat, 10 Apr from Raleigh to Seoul, returning Sun, 18 Apr, priced at £990 found 4 days ago
Korean Air
Sun, 1 Nov - Mon, 9 Nov
RDU
Raleigh
ICN
Seoul
£1,012 Return, found 4 days ago
£1,012
Return
found 4 days ago
Select Korean Air flight, departing Sun, 1 Nov from Raleigh to Seoul, returning Mon, 9 Nov, priced at £1,012 found 4 days ago
Alaska Airlines
Tue, 12 Jan - Fri, 22 Jan
RDU
Raleigh
ICN
Seoul
£1,095 Return, found 2 days ago
£1,095
Return
found 2 days ago
Select Alaska Airlines flight, departing Tue, 12 Jan from Raleigh to Seoul, returning Fri, 22 Jan, priced at £1,095 found 2 days ago
Lufthansa
Tue, 12 Jan - Fri, 22 Jan
RDU
Raleigh
ICN
Seoul
£1,156 Return, found 2 days ago
£1,156
Return
found 2 days ago
Select Lufthansa flight, departing Tue, 12 Jan from Raleigh to Seoul, returning Fri, 22 Jan, priced at £1,156 found 2 days ago
KLM
Tue, 12 Jan - Fri, 22 Jan
RDU
Raleigh
ICN
Seoul
£1,541 Return, found 2 days ago
£1,541
Return
found 2 days ago
Select KLM flight, departing Tue, 12 Jan from Raleigh to Seoul, returning Fri, 22 Jan, priced at £1,541 found 2 days ago

Frequently asked questions

How much does a flight from Raleigh, NC (RDU-Raleigh - Durham Intl.) to Seoul (ICN-Incheon Intl.) cost?
You can find one-way and return flights from RDU to ICN with Expedia. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see our cheapest fares first, and use the Price Tracking tool to receive alerts when RDU to ICN ticket fares go up or down.
What is the cheapest month to fly from Raleigh, NC (RDU-Raleigh - Durham Intl.) to Seoul (ICN-Incheon Intl.)?
The cheapest months to fly from RDU to ICN are typically during off-peak season when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you are able to. Use the calendar view in your search to see which months have low fares on this route.
Which airlines fly direct from Raleigh, NC (RDU-Raleigh - Durham Intl.) to Seoul (ICN-Incheon Intl.)?
Enter RDU to ICN and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
What is the cheapest airline that flies from Raleigh, NC (RDU-Raleigh - Durham Intl.) to Seoul (ICN-Incheon Intl.)?
Finnair is one of the cheapest airlines offering connecting return flights from Raleigh - Durham Intl. (RDU) to Incheon Intl. (ICN), with a layover in John F. Kennedy Intl. (JFK), with tickets starting from around £1573 for flights that can be booked for departure within the next year. These prices are for economy/coach class per adult. Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.
How do I find cheap flights from Raleigh, NC (RDU-Raleigh - Durham Intl.) to Seoul (ICN-Incheon Intl.)?
To find a cheap flight from Raleigh, NC (RDU-Raleigh - Durham Intl.) to Seoul (ICN-Incheon Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best time to fly from Raleigh, NC (RDU-Raleigh - Durham Intl.) to Seoul (ICN-Incheon Intl.)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
How many flights per day from Raleigh, NC (RDU-Raleigh - Durham Intl.) to Seoul (ICN-Incheon Intl.)?
There are approximately 84 connecting flights per day from Raleigh - Durham Intl. (RDU) to Incheon Intl. (ICN). Some common connection points include Hartsfield-Jackson Atlanta Intl. (ATL), John F. Kennedy Intl. (JFK), and Pearson Intl. (YYZ).
What is the earliest flight from Raleigh, NC (RDU-Raleigh - Durham Intl.) to Seoul (ICN-Incheon Intl.)?
The earliest flight from Raleigh - Durham Intl. (RDU) to Incheon Intl. (ICN) typically departs around 5:00 AM. This service is offered by American Airlines. This is a seasonal service, active in January, April, May, November, and December. An early departure like this can help you make the most of your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from Raleigh, NC (RDU-Raleigh - Durham Intl.) to Seoul (ICN-Incheon Intl.)?
You'll typically find the most flights from Raleigh - Durham Intl. (RDU) to Incheon Intl. (ICN) on a Wednesday, with around 69 flights available. This gives you a good selection of options for your journey. Major airlines on this route include Delta, United, and American Airlines. Flight schedules are fairly consistent throughout the week, so you'll have plenty of options regardless of the day you choose to fly.
What are the most popular departure times for flights from Raleigh, NC (RDU-Raleigh - Durham Intl.) to Seoul (ICN-Incheon Intl.)?
The most popular departure times for flights from Raleigh - Durham Intl. (RDU) to Incheon Intl. (ICN) are in the morning, from 6am to 9am. Many major carriers, including Delta, American Airlines and United, offer flights during this window. Many travellers prefer this because it allows for an early start to their journey.
How long does it take to fly from Raleigh, NC (RDU-Raleigh - Durham Intl.) to Seoul (ICN-Incheon Intl.)?
There are no nonstop flights from Raleigh, NC (RDU-Raleigh - Durham Intl.) to Seoul (ICN-Incheon Intl.). The distance between these two cities is approximately 11,457 kilometres. If you're looking for connecting flights, a one-stop journey typically takes around 21 hours 30 minutes. Flights with two or more stops usually take a bit longer, averaging about 23 hours. Keep in mind that actual travel times can vary depending on your specific routing, layover durations, and factors like wind patterns.
Can you fly business or first class from Raleigh, NC (RDU-Raleigh - Durham Intl.) to Seoul (ICN-Incheon Intl.)?
Yes, you can fly business class or first class between RDU and ICN. Airlines that offer business class service on this route include:
  • Air France
  • Lufthansa
  • Korean Air
  • Alaska Airlines
  • Air Canada
  • JetBlue Airways
  • Delta
  • United
  • American Airlines
First class cabins are available on Delta, United, and American Airlines.
How do I earn miles on a Raleigh, NC (RDU-Raleigh - Durham Intl.) to Seoul (ICN-Incheon Intl.) flight with Expedia?
It's easy to earn miles on a Raleigh, NC (RDU-Raleigh - Durham Intl.) to Seoul (ICN-Incheon Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Seoul (ICN) from Raleigh, NC (RDU)?
If you're planning to travel to Seoul from Raleigh - Durham Intl. (RDU), you can fly directly into Incheon Intl. (ICN) which offers international flights and connections. Some flights may connect through major hubs like O'Hare Intl. (ORD), Washington Dulles Intl. (IAD), or John F. Kennedy Intl. (JFK) before reaching Seoul. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Raleigh, NC (RDU-Raleigh - Durham Intl.) to Seoul (ICN-Incheon Intl.) at the last minute?
Typically, booking a last minute flight from Raleigh, NC (RDU-Raleigh - Durham Intl.) to Seoul (ICN-Incheon Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Raleigh, NC (RDU-Raleigh - Durham Intl.) to Seoul (ICN-Incheon Intl.) flight and hotel package?
Securing a Raleigh, NC (RDU-Raleigh - Durham Intl.) to Seoul (ICN-Incheon Intl.) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Raleigh, NC (RDU-Raleigh - Durham Intl.) to Seoul (ICN-Incheon Intl.)?
If you booked your Raleigh, NC (RDU-Raleigh - Durham Intl.) to Seoul (ICN-Incheon Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Raleigh - Durham Intl.
Destination airport
Incheon Intl.
Airlines serving
Air Canada, Air France, Alaska Airlines, KLM, Korean Air
Return price
£915
Distance
11388 km

Book with confidence

Compare flights from Raleigh to Seoul easily and book with confidence

For travelling on business or for pleasure, Expedia makes it easy to book your flights from Raleigh to Seoul. Operating between them flights per day, 20 airlines cover the route. And fly direct, getting you to Incheon Intl. in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from Raleigh - Durham Intl. to Incheon Intl..  

To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights. 

Grab a great deal on your flight from Raleigh - Durham Intl. (RDU) to Incheon Intl. (ICN)

The easiest way to view the best deals on flights from Raleigh to Seoul today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from Raleigh - Durham Intl. to Incheon Intl. start at just £916 and range up to £1,541.  

To find an even better deal, try  

  • being flexible on your dates – midweek flights can be cheaper
  • looking for other airports near Raleigh and Seoul
  • booking your flight during September, the cheapest month on this route
  • varying your flight times – early morning and late at night are sometimes cheaper 

Why you should book your Raleigh to Seoul flight with Expedia!

We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Raleigh - Durham Intl. to Incheon Intl. for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.  

Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.  

Compare flights from Raleigh to Seoul easily and book with confidence

Explore a world of travel with Expedia

*Available to Expedia members.