>>>>
Worldwide Coverage
Worldwide Coverage
Flights to over 5,000 cities
One-stop Service Guarantee
One-stop Service Guarantee
Price guaranteed upon confirmed payment, booking guaranteed once tickets issued
Secure Payment
Secure Payment
Convenient & reliable booking and payment system

Cheap Flights from Seoul to Jeju starting at S$ 15

For as little as S$ 15, you can take your next adventure to Jeju without breaking the bank. Choose between one-way and return tickets from Seoul below.

  • One way
  • Round-trip

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Cheapest time to fly from Seoul to Jeju

Price trend charts are a great way of tracking how much your flights cost in the lead up to departure and can help you choose when to book your tickets. See how prices to Jeju from Seoul have changed and are set to move below.

Displayed prices are calculated based on the lowest average weekly prices of the corresponding route on Trip.com.
Cheapest Airlines flying from Seoul to Jeju

We have a range of prices from different airlines providing flights from Seoul to Jeju. Check below for the journey which best suits your travel needs.

Jin Air
From S$ 15
Air Busan
From S$ 16
T'Way Air
From S$ 18
Air Seoul
From S$ 19
Asiana Airlines
From S$ 23
Jeju Air
From S$ 24
Eastar Jet
From S$ 33
Korean Air
From S$ 38
China Southern Airlines
From S$ 320
Juneyao Airlines
From S$ 420
ANA airlines

Find more flights and airlines

Alternative Routes from Seoul to Jeju

There are various non-direct routes from Seoul to Jeju which could be cheaper and faster! Check out these alternative options to see if they could work for your trip.

  • Cheapest
    Air Busan
    GMP
    18:05
    1h 15m
    Direct
    CJU
    19:20
    Gimpo International Airport - Jeju International Airport
    Tue, Sep 3Air Busan
    S$ 16
  • T'Way Air
    ICN
    15:40
    23h 10m
    1 transfer
    CJU
    14:50
    Incheon International Airport - Jeju International Airport
    Wed, Aug 28T'Way Air
    S$ 265
  • T'Way Air
    ICN
    15:40
    23h 10m
    1 transfer
    CJU
    14:50
    Incheon International Airport - Jeju International Airport
    Wed, Aug 28T'Way Air
    S$ 265
    Find More Flights

Frequently Asked Questions

  • When to buy flight tickets from Seoul (SEL) to Jeju (CJU) the cheapest?

    Airlines adjust prices for flights from Seoul to Jeju based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the cheapest flight prices on Tuesdays, Wednesdays, and Saturdays.
  • How much is a flight from Seoul (SEL) to Jeju (CJU) cost?

    According to Trip.com's data, the lowest price is around S$ 125.
  • How long is a flight from Seoul (SEL) to Jeju (CJU)?

    It takes about 1 hour 10 minutes to fly from Seoul (SEL) to Jeju (CJU).
  • What is the transportation method from the main airport to downtown in Jeju?

    • The distance from Jeju International Airport to downtown is about 3km, by taxi about 20 minutes.
  • What time does the earliest flight from Seoul to Jeju depart?

    The earliest flight departs from Seoul (GMP) at 06:00 and arrives in Jeju (CJU) at 07:10.
  • What time does the latest flight from Seoul to Jeju depart?

    The latest flight departs from Seoul (GMP) at 21:20 and arrives in Jeju (CJU) at 22:30.
  • What are the most popular airlines that fly from Seoul (SEL) to Jeju (CJU)?

    Airlines with flights from Seoul (SEL) to Jeju (CJU): Korean Air, Asiana Airlines, Eastar Jet and T'Way Air.
  • What's the most popular airline for direct flights from Seoul (SEL) to Jeju (CJU)?

    Korean Air operates 324 direct flights from Seoul (SEL) to Jeju (CJU).
  • How many airports in Jeju?

    There are 1 airports near Jeju: Jeju International Airport.

How to find a cheap flight from Seoul to Jeju

If you don’t know some of the key things to look out for when buying flight tickets, prices can often end up sky high or, worse, sold out! We’ve carefully compiled our six most important steps to help ensure you’re getting the best deals when planning your next journey.
1
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
2
Compare Flight Prices
Compare prices on travel agency and airline websites.
3
Look Out for Deals
Check airline and travel agency websites for latest flight deals
4
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
5
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
6
Use the Trip.com App
Save up to £10 per person when booking your flights on Trip.com

Find cheapest flight ticket from Seoul to Jeju

Cheapest direct flight price

S$ 14

Cheapest return ticket price

S$ 38

Off-season for travel

March

Peak season for travel

October

Flight distance

447.88km

Average flight time

1 hour 10 minutes

Popular airline

Jeju Air

Flights from Seoul to Jeju

Flying from Seoul to Jeju: A Guide for Tourists

Jeju, a beautiful island located in South Korea, is a must-visit destination for tourists seeking breathtaking landscapes and exciting adventures. Known as the "Hawaii of Korea," Jeju offers stunning beaches, volcanic craters, lush forests, and unique cultural experiences. Fun facts about Jeju include its UNESCO World Heritage site, Hallasan National Park, and the famous Jeju Haenyeo, female divers who harvest seafood.

1. Information about Airports in Jeju

Jeju is served by two airports: Jeju International Airport (CJU) and Jeju-Si Airport (HIN). Jeju International Airport is the main gateway and caters to both domestic and international flights. It offers modern facilities, duty-free shops, and convenient transportation options to the city center. Jeju-Si Airport primarily operates domestic flights and provides easy access to the eastern part of the island.

2. Estimated Flight Time from Seoul to Jeju

The flight duration from Seoul to Jeju is approximately 1 hour. Some flights may have a short layover depending on the airline and chosen route. However, many direct flights are available, ensuring a hassle-free journey.

3. Tips for Choosing Flights from Seoul to Jeju

  • Consider booking your flight in advance to secure the best deals and availability.
  • Check for any additional baggage fees or restrictions before confirming your flight.
  • Compare different airlines and their services to find the most suitable option for your travel preferences.
  • Take into account the departure and arrival times that align with your itinerary.

4. Best Time (Non-Peak) to Fly from Seoul to Jeju

The best time to fly from Seoul to Jeju is during non-peak seasons, such as spring (March to May) or autumn (September to November). These periods offer pleasant weather and fewer crowds, allowing you to fully enjoy the island's attractions without long queues or heavy traffic.

5. Popular Airlines Flying from Seoul to Jeju

Several airlines operate regular flights between Seoul and Jeju, including Korean Air, Asiana Airlines, Jeju Air, and T'way Air. These airlines offer reliable services, comfortable flights, and competitive fares, ensuring a smooth journey for travelers.

6. Tips about Traveling to Jeju

When arriving at Jeju International Airport, you can easily reach the city center by taking a taxi or using public transportation services like buses or the airport limousine. Most establishments in Jeju accept credit cards, but it's advisable to carry some cash for small vendors or local markets. Visitors from many countries can enter South Korea visa-free for a limited period, but it's essential to check the specific visa requirements based on your nationality.

7. Why Book Your Flight with Trip.com

For a seamless booking experience, choose Trip.com to book your flights from Seoul to Jeju. Trip.com offers a user-friendly platform with a wide selection of flight options. By booking with Trip.com, you can earn Trip Coins, our loyalty points, which can be redeemed for future discounts or free hotel stays. Enjoy hassle-free travel arrangements by trusting Trip.com as your travel companion.

Embark on a memorable journey from Seoul to Jeju and discover the enchanting beauty of this captivating island. Plan your trip, book your flight with Trip.com, and get ready to explore Jeju's wonders!