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Cheap Flights to Jeju from ₩21,500

View ₩21,500 flight on Mon, Aug 31, 2026Opens in a new window

Popular airlines to Jeju

  • Korean Air

  • Jeju Air with Bag

  • T'way Air with baggage

  • Asiana Airlines

  • China Eastern Airlines

  • Cathay Pacific

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How much is the cheapest flight to Jeju?

Prices were available within the past 7 days and start at ₩21,500 for one-way flights and ₩43,000 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

T'way Air with baggage
Jeju Air with Bag
T'way Air with baggage
T'way Air with baggage
Jeju Air with Bag
Aero K Airlines
Jeju Air with Bag
Korean Air
Korean Air
Jeju Air

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

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 ₩43,000. 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 ₩43,000 and ₩142,000 in the last seven days. For one-way trips departing from Seoul (GMP), the lowest amount paid during this period was just ₩21,500.
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 ₩43,000 to ₩142,000 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.

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About Jeju

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About Jeju

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