₩15,300 Cheap Flights from Jeju (CJU) to Seoul (SEL)

View ₩15,300 flight on Wed, Nov 26, 2025Opens in a new window

Popular airlines from Jeju Intl. Airport (CJU) to Seoul

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Cheap Flights from Jeju to Seoul (CJU-SEL)

Prices were available within the past 7 days and start at ₩15,300 for one-way flights and ₩29,900 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

T'way Air with baggage
Thu, Nov 13 - Mon, Nov 17
CJU
Jeju City
GMP
Seoul
₩29,900 Roundtrip, just found
₩29,900
Roundtrip
just found
Select T'way Air with baggage flight, departing Thu, Nov 13 from Jeju City to Seoul, returning Mon, Nov 17, priced at ₩29,900 just found
T'way Air with baggage
Thu, Nov 20 - Mon, Nov 24
CJU
Jeju City
GMP
Seoul
₩30,400 Roundtrip, just found
₩30,400
Roundtrip
just found
Select T'way Air with baggage flight, departing Thu, Nov 20 from Jeju City to Seoul, returning Mon, Nov 24, priced at ₩30,400 just found
T'way Air with baggage
Wed, Nov 12 - Wed, Nov 19
CJU
Jeju City
GMP
Seoul
₩30,500 Roundtrip, found 3 days ago
₩30,500
Roundtrip
found 3 days ago
Select T'way Air with baggage flight, departing Wed, Nov 12 from Jeju City to Seoul, returning Wed, Nov 19, priced at ₩30,500 found 3 days ago
T'way Air with baggage
Wed, Nov 26 - Wed, Dec 3
CJU
Jeju City
GMP
Seoul
₩30,600 Roundtrip, just found
₩30,600
Roundtrip
just found
Select T'way Air with baggage flight, departing Wed, Nov 26 from Jeju City to Seoul, returning Wed, Dec 3, priced at ₩30,600 just found
T'way Air with baggage
Thu, Nov 13 - Mon, Nov 17
CJU
Jeju City
GMP
Seoul
₩30,900 Roundtrip, just found
₩30,900
Roundtrip
just found
Select T'way Air with baggage flight, departing Thu, Nov 13 from Jeju City to Seoul, returning Mon, Nov 17, priced at ₩30,900 just found
T'way Air with baggage
Fri, Nov 21 - Tue, Nov 25
CJU
Jeju City
GMP
Seoul
₩31,000 Roundtrip, just found
₩31,000
Roundtrip
just found
Select T'way Air with baggage flight, departing Fri, Nov 21 from Jeju City to Seoul, returning Tue, Nov 25, priced at ₩31,000 just found
Jeju Air with Bag
Thu, Nov 13 - Mon, Nov 17
CJU
Jeju City
GMP
Seoul
₩31,200 Roundtrip, just found
₩31,200
Roundtrip
just found
Select Jeju Air with Bag flight, departing Thu, Nov 13 from Jeju City to Seoul, returning Mon, Nov 17, priced at ₩31,200 just found
Korean Air
Thu, Nov 13 - Mon, Nov 17
CJU
Jeju City
GMP
Seoul
₩74,868 Roundtrip, just found
₩74,868
Roundtrip
just found
Select Korean Air flight, departing Thu, Nov 13 from Jeju City to Seoul, returning Mon, Nov 17, priced at ₩74,868 just found
Jeju Air
Wed, Nov 26 - Wed, Dec 3
CJU
Jeju City
GMP
Seoul
₩163,400 Roundtrip, just found
₩163,400
Roundtrip
just found
Select Jeju Air flight, departing Wed, Nov 26 from Jeju City to Seoul, returning Wed, Dec 3, priced at ₩163,400 just found
Asiana Airlines
Fri, Nov 14 - Sat, Nov 15
CJU
Jeju City
GMP
Seoul
₩352,000 Roundtrip, just found
₩352,000
Roundtrip
just found
Select Asiana Airlines flight, departing Fri, Nov 14 from Jeju City to Seoul, returning Sat, Nov 15, priced at ₩352,000 just found

Find the cheapest month to fly from Jeju City (CJU) to Seoul (SEL)

March is typically the cheapest month to fly

From ₩37,065 - ₩347,458 per traveler.

Alternative airports near Seoul

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Incheon Intl. ICN. Average driving time to city center is 47 minutes. Flights from ₩848,600
ICN
Incheon Intl.
Average driving time to city center47 min
Flights from ₩848,600
Select flight to Gimpo Intl. GMP. Cheapest and Closest option available. Average driving time to city center is 20 minutes. Flights from ₩30,400
GMP
Gimpo Intl.
CheapestClosest
Average driving time to city center20 min
Flights from ₩30,400

Travel information

Origin airport
Jeju Intl.
Destination airport
Gimpo Intl.
Roundtrip price
₩29,900
Distance
448 km

Book with confidence

Jeju City to Incheon Flights

Sometimes you just need to get out of town or maybe you’re looking for a change of scenery. Regardless of the reason, a flight from Jeju City to Incheon will do just the trick! Go on, plan to see all the famous landmarks and eat your weight in the local cuisine. Your trip is beckoning, so answer the call by packing your suitcase and filling your travel itinerary with exploring Incheon.

Whether you’re flying for business or jet-setting on your personal time, you’ve come to the right place. Here at Expedia.com, we’ll pair you up with CJU to SEL flights that won’t make your bank account wince. Ready to temporarily leave behind Jeju City for new horizons? Browse through our cheap airfare, and filter by flight times and dates until you find just what you had in mind. From flights without layovers to ones that arrive early in the morning, you’ll come across plane tickets that suit your travel preferences. You can even bundle your flight to SEL with hotels and car rentals to score even bigger savings.

All set to hit the clouds? Book your travel arrangements with us today and have left-over money to put toward your travel outings and adventures.

Jeju City to Incheon Flights

Explore a world of travel with Expedia

Seoul nearby Airports

Cheongju

Jeju to Cheongju Intl.
₩24,400

Seoul

Jeju to Gimpo Intl.
₩29,900
Jeju to Incheon Intl.
₩491,100

Wonju

Jeju to Wonju
₩117,708
*Available to Expedia members.