Cheap Flights to Jeju from ₩16,700

View ₩16,700 flight on Wed, Mar 4, 2026Opens in a new window

Popular airlines to Jeju

  • Jeju Air with Bag

  • Korean Air

  • Asiana Airlines

  • T'way Air with baggage

  • China Eastern Airlines

  • Jeju Air

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How much is the cheapest flight to Jeju?

Prices were available within the past 7 days and start at ₩16,700 for one-way flights and ₩37,600 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

T'way Air with baggage
Mon, Mar 2 - Thu, Mar 5
GMP
Seoul
CJU
Jeju City
₩37,600 Roundtrip, just found
₩37,600
Roundtrip
just found
Select T'way Air with baggage flight, departing Mon, Mar 2 from Seoul to Jeju City, returning Thu, Mar 5, priced at ₩37,600 just found
T'way Air with baggage
Tue, Mar 3 - Wed, Mar 4
CJJ
Cheongju
CJU
Jeju City
₩38,400 Roundtrip, found 15 hours ago
₩38,400
Roundtrip
found 15 hours ago
Select T'way Air with baggage flight, departing Tue, Mar 3 from Cheongju to Jeju City, returning Wed, Mar 4, priced at ₩38,400 found 15 hours ago
Jeju Air with Bag
Wed, Jul 8 - Wed, Jul 15
PUS
Busan
CJU
Jeju City
₩41,200 Roundtrip, found 2 days ago
₩41,200
Roundtrip
found 2 days ago
Select Jeju Air with Bag flight, departing Wed, Jul 8 from Busan to Jeju City, returning Wed, Jul 15, priced at ₩41,200 found 2 days ago
T'way Air with baggage
Tue, Mar 3 - Wed, Mar 11
TAE
Daegu
CJU
Jeju City
₩43,400 Roundtrip, found 6 hours ago
₩43,400
Roundtrip
found 6 hours ago
Select T'way Air with baggage flight, departing Tue, Mar 3 from Daegu to Jeju City, returning Wed, Mar 11, priced at ₩43,400 found 6 hours ago
Korean Air
Thu, Mar 5 - Wed, Mar 11
PUS
Busan
CJU
Jeju City
₩66,708 Roundtrip, just found
₩66,708
Roundtrip
just found
Select Korean Air flight, departing Thu, Mar 5 from Busan to Jeju City, returning Wed, Mar 11, priced at ₩66,708 just found
Korean Air
Tue, Mar 3 - Thu, Mar 5
RSU
Yeosu
CJU
Jeju City
₩72,828 Roundtrip, found 1 day ago
₩72,828
Roundtrip
found 1 day ago
Select Korean Air flight, departing Tue, Mar 3 from Yeosu to Jeju City, returning Thu, Mar 5, priced at ₩72,828 found 1 day ago
Korean Air
Wed, Mar 4 - Wed, Mar 11
HIN
Jinju
CJU
Jeju City
₩91,188 Roundtrip, found 1 day ago
₩91,188
Roundtrip
found 1 day ago
Select Korean Air flight, departing Wed, Mar 4 from Jinju to Jeju City, returning Wed, Mar 11, priced at ₩91,188 found 1 day ago
Korean Air
Mon, Feb 23 - Wed, Mar 4
USN
Ulsan
CJU
Jeju City
₩93,228 Roundtrip, found 10 hours ago
₩93,228
Roundtrip
found 10 hours ago
Select Korean Air flight, departing Mon, Feb 23 from Ulsan to Jeju City, returning Wed, Mar 4, priced at ₩93,228 found 10 hours ago
Aero K Airlines
Wed, Apr 1 - Sat, Apr 4
CJJ
Cheongju
CJU
Jeju City
₩103,000 Roundtrip, found 18 hours ago
₩103,000
Roundtrip
found 18 hours ago
Select Aero K Airlines flight, departing Wed, Apr 1 from Cheongju to Jeju City, returning Sat, Apr 4, priced at ₩103,000 found 18 hours ago
Jeju Air
Thu, Mar 5 - Wed, Mar 11
PUS
Busan
CJU
Jeju City
₩153,400 Roundtrip, just found
₩153,400
Roundtrip
just found
Select Jeju Air flight, departing Thu, Mar 5 from Busan to Jeju City, returning Wed, Mar 11, priced at ₩153,400 just found

About Jeju

Expedia offers flights to Jeju to meet every traveler's needs. Whatever your flight need - Expedia has the flight for you. So choose from flights to Jeju or destinations around the world and discover how easy it is to make your flight reservations on Expedia.

Frequently asked questions

How do I find cheap flights to Jeju that have flexible change policies?
It's as easy as counting 1-2-3 with Expedia. Step 1: Type in your preferred dates and destination and hit "Search." Step 2? Check the "No change fee" box directly underneath the "Flexible change policies" subheading on the top left of your screen. Step 3. Nab your cheap and flexible airfare to Jeju.
How can I find cheap tickets to Jeju?
One of the best ways to bag cheap tickets to Jeju is to be flexible with your travel dates. Search for your flights, then click "flexible dates" above the results. It'll reveal the cheapest prices for nearby days. The best price for a flight to Jeju in the last seven days was ₩37,600. Booking ahead of time will generally help you get an even bigger bargain.
How much is a flight to Jeju?
You could have purchased a return air ticket to Jeju from anywhere between ₩37,600 and ₩153,400 in the last seven days. For one-way trips departing from Cheongju (CJJ), the lowest amount paid during this period was just ₩16,700.
When is the cheapest time to fly to Jeju?
Fly out on a Tuesday to boost your odds of bagging the cheapest airfare to Jeju. Mondays are usually the second most affordable day to depart. Saturday is normally the most expensive day to fly anywhere.
How much is a plane ticket to Jeju?
Ticket prices ranged anywhere from ₩37,600 to ₩153,400 in the last seven days. When you're ready to book, we're ready to help you land an awesome deal to Jeju.
What is the best time to go to Jeju?
A fantastic time to go to Yusuam is after June 20 when summer begins. In Jeju's major city, average temperatures range from 70ºF to 75ºF at this time — excellent weather for sightseeing! May, June and October are the most popular months for tourists.
What months are the cheapest to book a flight to Jeju?
Snap up your ticket in February for amazing flight deals to Jeju. The festive month of December is typically the most expensive time to purchase a seat.

Trending flights to Jeju

These prices were available within the past 7 days. Prices quoted are per person, round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

T'way Air with baggage
Mon, Mar 2 - Thu, Mar 5
GMP
Seoul
CJU
Jeju City
₩37,600 Roundtrip, just found
₩37,600
Roundtrip
just found
Select T'way Air with baggage flight, departing Mon, Mar 2 from Seoul to Jeju City, returning Thu, Mar 5, priced at ₩37,600 just found
*Available to Expedia members.