RM812 Cheap Flights from Jeju (CJU) to Seoul (ICN)

View RM812 flight on Tue, 28 Oct 2025Opens in a new window

Popular airlines from Jeju Intl. Airport (CJU) to Incheon Intl. Airport (ICN)

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Cheap Flights from Jeju to Seoul (CJU-ICN)

Prices were available within the past 7 days and start at RM812 for one-way flights and RM1,644 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

China Eastern Airlines
Tue, 14 Oct - Sun, 26 Oct
CJU
Jeju City
ICN
Seoul
RM1,644 Return, found 1 day ago
RM1,644
Return
found 1 day ago
Select China Eastern Airlines flight, departing Tue, 14 Oct from Jeju City to Seoul, returning Sun, 26 Oct, priced at RM1,644 found 1 day ago
China Eastern Airlines
Sun, 26 Oct - Tue, 28 Oct
CJU
Jeju City
ICN
Seoul
RM1,731 Return, found 1 day ago
RM1,731
Return
found 1 day ago
Select China Eastern Airlines flight, departing Sun, 26 Oct from Jeju City to Seoul, returning Tue, 28 Oct, priced at RM1,731 found 1 day ago
China Eastern Airlines
Mon, 13 Oct - Sun, 26 Oct
CJU
Jeju City
ICN
Seoul
RM1,754 Return, found 1 day ago
RM1,754
Return
found 1 day ago
Select China Eastern Airlines flight, departing Mon, 13 Oct from Jeju City to Seoul, returning Sun, 26 Oct, priced at RM1,754 found 1 day ago
China Eastern Airlines
Mon, 27 Oct - Sun, 9 Nov
CJU
Jeju City
ICN
Seoul
RM1,906 Return, found 1 day ago
RM1,906
Return
found 1 day ago
Select China Eastern Airlines flight, departing Mon, 27 Oct from Jeju City to Seoul, returning Sun, 9 Nov, priced at RM1,906 found 1 day ago
China Eastern Airlines
Wed, 15 Oct - Fri, 7 Nov
CJU
Jeju City
ICN
Seoul
RM1,982 Return, found 1 day ago
RM1,982
Return
found 1 day ago
Select China Eastern Airlines flight, departing Wed, 15 Oct from Jeju City to Seoul, returning Fri, 7 Nov, priced at RM1,982 found 1 day ago
China Eastern Airlines
Sun, 26 Oct - Sun, 9 Nov
CJU
Jeju City
ICN
Seoul
RM1,993 Return, found 1 day ago
RM1,993
Return
found 1 day ago
Select China Eastern Airlines flight, departing Sun, 26 Oct from Jeju City to Seoul, returning Sun, 9 Nov, priced at RM1,993 found 1 day ago
China Eastern Airlines
Sun, 19 Oct - Fri, 7 Nov
CJU
Jeju City
ICN
Seoul
RM2,069 Return, found 1 day ago
RM2,069
Return
found 1 day ago
Select China Eastern Airlines flight, departing Sun, 19 Oct from Jeju City to Seoul, returning Fri, 7 Nov, priced at RM2,069 found 1 day ago
HK Express
Wed, 5 Nov - Tue, 25 Nov
CJU
Jeju City
ICN
Seoul
RM2,151 Return, found 1 day ago
RM2,151
Return
found 1 day ago
Select HK Express flight, departing Wed, 5 Nov from Jeju City to Seoul, returning Tue, 25 Nov, priced at RM2,151 found 1 day ago
HK Express
Wed, 5 Nov - Sun, 23 Nov
CJU
Jeju City
ICN
Seoul
RM2,162 Return, found 1 day ago
RM2,162
Return
found 1 day ago
Select HK Express flight, departing Wed, 5 Nov from Jeju City to Seoul, returning Sun, 23 Nov, priced at RM2,162 found 1 day ago
China Eastern Airlines
Thu, 6 Nov - Thu, 27 Nov
CJU
Jeju City
ICN
Seoul
RM2,167 Return, found 1 day ago
RM2,167
Return
found 1 day ago
Select China Eastern Airlines flight, departing Thu, 6 Nov from Jeju City to Seoul, returning Thu, 27 Nov, priced at RM2,167 found 1 day ago
HK Express
Fri, 7 Nov - Mon, 24 Nov
CJU
Jeju City
ICN
Seoul
RM2,172 Return, found 1 day ago
RM2,172
Return
found 1 day ago
Select HK Express flight, departing Fri, 7 Nov from Jeju City to Seoul, returning Mon, 24 Nov, priced at RM2,172 found 1 day ago
HK Express
Fri, 14 Nov - Sat, 29 Nov
CJU
Jeju City
ICN
Seoul
RM2,183 Return, found 1 day ago
RM2,183
Return
found 1 day ago
Select HK Express flight, departing Fri, 14 Nov from Jeju City to Seoul, returning Sat, 29 Nov, priced at RM2,183 found 1 day ago
Air China
Thu, 6 Nov - Sat, 22 Nov
CJU
Jeju City
ICN
Seoul
RM2,187 Return, found 1 day ago
RM2,187
Return
found 1 day ago
Select Air China flight, departing Thu, 6 Nov from Jeju City to Seoul, returning Sat, 22 Nov, priced at RM2,187 found 1 day ago
HK Express
Wed, 5 Nov - Thu, 27 Nov
CJU
Jeju City
ICN
Seoul
RM2,204 Return, found 1 day ago
RM2,204
Return
found 1 day ago
Select HK Express flight, departing Wed, 5 Nov from Jeju City to Seoul, returning Thu, 27 Nov, priced at RM2,204 found 1 day ago
Asiana Airlines
Wed, 1 Oct - Mon, 20 Oct
CJU
Jeju City
ICN
Seoul
RM2,467 Return, found 1 day ago
RM2,467
Return
found 1 day ago
Select Asiana Airlines flight, departing Wed, 1 Oct from Jeju City to Seoul, returning Mon, 20 Oct, priced at RM2,467 found 1 day ago
Juneyao Air
Sat, 1 Nov - Mon, 17 Nov
CJU
Jeju City
ICN
Seoul
RM2,639 Return, found 1 day ago
RM2,639
Return
found 1 day ago
Select Juneyao Air flight, departing Sat, 1 Nov from Jeju City to Seoul, returning Mon, 17 Nov, priced at RM2,639 found 1 day ago
Jeju to Seoul route information
Origin airport
Jeju Intl.
Destination airport
Incheon Intl.
Airlines serving
Air China, Asiana Airlines, China Eastern Airlines, HK Express, Juneyao Air
Return price
RM1,644
Distance
437 km

Perfect flights from Jeju to Seoul

Your Journey from Jeju to Seoul

Start your unforgettable journey with Expedia. Our broad selection of flights from Jeju to Seoul caters to every travel need. Whether you're yearning for a romantic escape, a solo adventure, or a cultural immersion, we've got you covered.
 

Choosing Your Ideal Flight

With Expedia, you have access to a wide range of airlines, including China Eastern Airlines, Korean Air, T'Way Air, HK Express, Air China, Asiana Airlines, Juneyao Air. Our selection of flights from Jeju Intl. to Incheon Intl. caters to every traveler's requirements, ensuring your journey aligns with your schedule. With options from 20 airlines, you're bound to find the perfect flight.
 

Maximizing Value with Jeju to Seoul Flights

Experience the joy of finding cheap flights from Jeju Intl. to Incheon Intl. that fit your budget. Keep an eye out for our special deals and discounts, and check our flexible one-way fares from RM812 and roundtrip prices from RM1,644*.
 

Pre-Flight Essentials

Ensure a smooth journey from Jeju to Seoul with Expedia. From information about check-in times and in-flight amenities to guidance on baggage policies, we provide all the essentials to prepare you for your flight.
 

Experience the Vibrant Seoul

Picture yourself stepping off the plane in Seoul and immersing yourself in the unique atmosphere of . From local markets to cultural festivals, each city offers its distinct charm. Make the most of your trip by exploring local attractions and indulging in the local cuisine. With Expedia, explore all this and more, tailored to your budget.
 

Added Convenience on Your Jeju to Seoul Flight

Traveling with Expedia is more than just a flight. We offer details about in-flight amenities, baggage policies, and more to ensure a smooth and hassle-free journey. Choose from our variety of airlines and embark on a memorable journey from Jeju to Seoul.
 

Beyond the Flight – Exploring Seoul

With Expedia, your adventure extends beyond the flight. Explore Seoul at your own pace by renting a car or booking a hotel. Discover hidden gems off the beaten path and create unforgettable memories.
 

Book Your Flight from Jeju to Seoul with Confidence

Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support make your travel experience seamless and stress-free. Embark on your journey from Jeju to Seoul with confidence. Book your travel arrangements with Expedia today.
 
*Note: Prices may vary based on availability and are subject to change.

Frequently asked questions

How much is a flight from Jeju Intl. Airport to ICN?
Start packing your suitcase, because round-trip journeys from Jeju Intl. Airport (CJU) to Incheon Airport start from RM1,644. That's based on airfares available within the last 7 days on Expedia for flights departing within the next year. Prices can increase quickly, so book today to score the best deal. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Jeju Intl. Airport to Incheon Intl. Airport (ICN)?
This varies from airline to airline, as each has its own terms and conditions. Head to the Customer Service Portal, where you'll find simple instructions on how to cancel online.
How do I find cheap flights from Jeju Intl. Airport (CJU) to Seoul–Incheon Intl. 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 CJU to Seoul–Incheon Intl. Airport flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Jeju Intl. Airport (CJU) to Seoul–Incheon Intl. Airport?
The flight distance from Jeju Intl. Airport (CJU) to Seoul–Incheon Intl. Airport (ICN) is only 440 kilometres. You'll be disembarking the plane and grabbing your suitcase from the carousel in next to no time.
Which airlines fly direct from Jeju Intl. Airport (CJU) to ICN?
Flying nonstop between CJU and Incheon Airport isn't possible at present. However, you'll still be able to book a flight to South Korea with at least one stop.
Are CJU to Incheon Intl. Airport (ICN) flight tickets cheaper when they're purchased at the last minute?
Late planners can occasionally find a bargain, with some super cheap fares from Jeju Intl. Airport to Incheon Intl. Airport (ICN) popping up a few weeks prior to the departure date. If you'd rather plan ahead of time, Expedia compares and updates all the best flight deals frequently — as early as a year in advance in some cases. It does depend on the carrier though, as not all airlines release prices so far in advance.

Explore a world of travel with Expedia

*Available to Expedia members.