Find flights
Deals
When to book
Airlines
FAQs

Cheap flights from Seoul to Jeju City from C$ 47

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 20/4. Fares are subject to change and may not be available on all flights or dates of travel.
SEL — CJU
24 Dec — 31 Dec1
1 adult

Cheap flight deals from Seoul to Jeju City

Discover tips and strategies to find the most affordable flight options for your journey from Seoul (SEL) to Jeju City (CJU). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 19 December 2024.

Round-trip from

C$ 60

One-way from

C$ 47

Popular in

August

Cheapest in

January

Average price

C$ 102
T'way Air
  • T'way Air
  • 6/1-8/1
  • Nonstop
  • 2h 20m total
  • Seoul to Jeju City
Search Deals
Asiana Airlines
  • Asiana Airlines
  • 20/4
  • Nonstop
  • 1h 10m total
  • Seoul to Jeju City
Search Deals
High demand for flights, 6% potential price rise
Search Deals
Best time to find cheap flights, 2% potential price drop
Search Deals
Average for round-trip flights in December 2024
Search Deals

Find flight deals from Seoul to Jeju City

Cheapest flights from Seoul to Jeju City
Explore the most affordable flight options available from Seoul to Jeju City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 December 2024.

Mon 23/126:40 p.m.GMP - CJU
Nonstop1h 10mT'way Air
Wed 25/128:25 a.m.CJU - GMP
Nonstop1h 10mT'way Air
Deal found 18/12C$ 70
Thu 19/126:05 a.m.GMP - CJU
Nonstop1h 10mJin Air
Mon 23/128:45 p.m.CJU - GMP
Nonstop1h 15mJin Air
Deal found 18/12C$ 96
Fri 20/127:00 a.m.GMP - CJU
Nonstop1h 10mAsiana Airlines
Wed 25/126:55 a.m.CJU - GMP
Nonstop1h 15mAsiana Airlines
Deal found 19/12C$ 102
Sun 29/127:30 p.m.GMP - CJU
Nonstop1h 10mJeju Air
Thu 2/19:55 a.m.CJU - GMP
Nonstop1h 10mJeju Air
Deal found 19/12C$ 106
Thu 19/128:45 p.m.GMP - CJU
Nonstop1h 10mKorean Air
Wed 25/129:25 a.m.CJU - GMP
Nonstop1h 10mKorean Air
Deal found 19/12C$ 131
Mon 30/1210:50 a.m.ICN - CJU
1 stop10h 45mJuneyao Airlines
Fri 3/110:35 p.m.CJU - ICN
1 stop15h 55mJuneyao Airlines
Deal found 18/12C$ 864

Find flights from Seoul to Jeju City within your budget

Customize your flight search to find flights from Seoul to Jeju City that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 19 December 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

SeoulJeju City

GMP - CJU

GMPCJU

Seoul Gimpo Intl

Mon 6/1

6:40 p.m.-7:50 p.m.

Nonstop1h 10m

Jeju City

Wed 8/1

8:25 a.m.-9:35 a.m.

Nonstop1h 10m

C$ 60

SeoulJeju City

GMP - CJU

GMPCJU

Seoul Gimpo Intl

Wed 12/3

4:55 p.m.-6:05 p.m.

Nonstop1h 10m

Jeju City

Fri 14/3

7:40 a.m.-8:50 a.m.

Nonstop1h 10m

C$ 62

SeoulJeju City

GMP - CJU

GMPCJU

Seoul Gimpo Intl

Wed 5/2

6:35 p.m.-7:45 p.m.

Nonstop1h 10m

Jeju City

Wed 19/2

9:05 a.m.-10:20 a.m.

Nonstop1h 15m

C$ 66

SeoulJeju City

GMP - CJU

GMPCJU

Seoul Gimpo Intl

Thu 13/2

5:20 p.m.-6:30 p.m.

Nonstop1h 10m

Jeju City

Thu 20/2

9:25 a.m.-10:35 a.m.

Nonstop1h 10m

C$ 103

SeoulJeju City

GMP - CJU

GMPCJU

Seoul Gimpo Intl

Sat 22/2

7:55 p.m.-9:05 p.m.

Nonstop1h 10m

Jeju City

Wed 26/2

8:45 p.m.-10:00 p.m.

Nonstop1h 15m

C$ 145

SeoulJeju City

GMP - CJU

GMPCJU

Seoul Gimpo Intl

Fri 17/1

7:05 a.m.-11:10 a.m.

1 stop4h 05m

Jeju City

Fri 24/1

3:35 p.m.-8:35 p.m.

1 stop5h 00m

C$ 336

IncheonJeju City

ICN - CJU

ICNCJU

Incheon Intl

Mon 30/12

10:50 a.m.-9:35 p.m.

1 stop10h 45m

Jeju City

Fri 3/1

10:35 p.m.-2:30 p.m.

1 stop15h 55m

C$ 864

SeoulJeju City

GMP - CJU

GMPCJU

Seoul Gimpo Intl

Sun 20/4

6:50 p.m.-8:00 p.m.

Nonstop1h 10m

C$ 47

SeoulJeju City

GMP - CJU

GMPCJU

Seoul Gimpo Intl

Fri 17/1

6:05 p.m.-7:15 p.m.

Nonstop1h 10m

C$ 56

SeoulJeju City

GMP - CJU

GMPCJU

Seoul Gimpo Intl

Sat 19/4

7:00 p.m.-8:10 p.m.

Nonstop1h 10m

C$ 60

Flights are sorted by cheapest round-trip flights first.

Deals found on 18/12

Showing 1-10 of 14 results
1
2

Best time to book a flight from Seoul to Jeju City

Have a flexible travel schedule? Discover the best time to fly to Jeju City from Seoul with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Seoul to Jeju City

Get recent, data-driven insights about flights from Seoul to Jeju City including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Seoul to Jeju City?

Use this chart to determine the optimal time to book a round-trip flight from Seoul to Jeju City. Price data was last updated on 13 December 2024.

To ensure you get the cheapest price possible for a flight from Seoul to Jeju City, you should look to book at least 63 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest time of day to fly from SEL to CJU?

Find hourly flight availability from Seoul to Jeju City. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 19 December 2024.

Unlike at noon, when flights are generally more expensive, you can save up to 33% on flights from Seoul to Jeju City by exploring options for tickets in the evening.

What is the cheapest day to fly from Seoul to Jeju City?

Use this chart to determine the cheapest time to fly round-trip from Seoul to Jeju City. Price data was last updated on 16 December 2024.

Travelers seeking maximum savings on their Seoul to Jeju City flight should consider departing on Tuesday afternoons when fares are most often at their lowest. Friday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Seoul to Jeju City

Explore weekly flight availability from Seoul to Jeju City. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 19 December 2024.

The most flights from SEL to CJU are scheduled on a Tuesday (124 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (113 on average).

Reviews of airlines servicing Jeju City

Get insights into the airlines that provide service to Jeju City. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Jeju City. Reviews last updated 19 December 2024.
Read through reviews of airlines operating flights from Seoul to Jeju City, such as Juneyao Airlines, T'way Air and Jeju Air. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very good
1,021 reviews
Check prices

Comfort

8.3

Boarding

8.5

Overall

8.4

Crew

8.7

Entertainment

8.2

Food

8.1

Reviews

1 / 10

A great airline with very attentive flight crew. Comfortable seats with more legroom than some other carriers. Good was relatively good and is included in many flights! Highly recommend.

Korean Air
8.4
Very good
1,021 reviews
Korean Air
8.4
Very good
1,021 reviews
Check prices

Comfort

8.3

Boarding

8.5

Overall

8.4

Crew

8.7

Entertainment

8.2

Food

8.1

Reviews

1 / 10

A great airline with very attentive flight crew. Comfortable seats with more legroom than some other carriers. Good was relatively good and is included in many flights! Highly recommend.

Asiana Airlines
8.3
Very good
477 reviews
Korean Air
8.4
Very good
1,021 reviews
Check prices

Comfort

8.3

Boarding

8.5

Overall

8.4

Crew

8.7

Entertainment

8.2

Food

8.1

Reviews

1 / 10

A great airline with very attentive flight crew. Comfortable seats with more legroom than some other carriers. Good was relatively good and is included in many flights! Highly recommend.

Singapore Airlines
8.1
Very good
1,331 reviews
Korean Air
8.4
Very good
1,021 reviews
Check prices

Comfort

8.3

Boarding

8.5

Overall

8.4

Crew

8.7

Entertainment

8.2

Food

8.1

Reviews

1 / 10

A great airline with very attentive flight crew. Comfortable seats with more legroom than some other carriers. Good was relatively good and is included in many flights! Highly recommend.

Related info for your journey

Find useful and relevant information for your journey from Seoul to Jeju City. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Jeju City from Seoul?

    For a flight from Seoul to Jeju City, you will be flying into Jeju. Jeju City (CJU) is just 2.7 km from the centre of the city. Jeju is the only Jeju City airport and it handles 118 inbound flights from Seoul per day. 6 airlines have flights to Jeju City from Seoul on a regular basis.

  • What are the cheapest airlines flying from Seoul to Jeju City round-trip?

    Our cheapest airline available from Seoul to Jeju City is T'way Air. Our recent data shows that you can find tickets from as low as C$ 60 on this airline. Additional options worth looking into are Jeju Air and Asiana Airlines, starting at C$ 62 and C$ 66 round-trip. These flights start at 51% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Seoul to Jeju City one-way?

    To fly one-way, consider booking your trip with Asiana Airlines, which is currently one of the cheapest options available, starting at C$ 47. T'way Air flights start at C$ 56 while deals on Korean Air start at C$ 60 one-way.

  • Can I find deals for flights from Seoul to Jeju City that include hotel bookings?

    Yes. In addition to deals on Seoul to Jeju City flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Seoul to Jeju City?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Seoul to Jeju City.

  • Can I find deals for business class flights from Seoul to Jeju City?

    Yes. Cheapflights offers flight deals from Seoul to Jeju City by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Seoul to Jeju City

See prices for flight routes from nearby airports that may be better suited for you.
Gimpo Intl to Jeju City flights
Busan to Jeju City flights

Top 6 airlines flying from Seoul to Jeju City

Discover the top 6 airlines that operate flights from Seoul to Jeju City. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 19 December 2024.
AirlineCheapestAverageFlexibilityOn-time
T'way AirCheapestC$ 48AverageC$ 97FlexibilityNo cancel feeOn-time88%
Search T'way Air flights
Jin AirCheapestC$ 52AverageC$ 148FlexibilityNo cancel feeOn-time78%
Search Jin Air flights
Jeju AirCheapestC$ 69AverageC$ 113FlexibilityNo cancel feeOn-timeN/A
Search Jeju Air flights
Asiana AirlinesCheapestC$ 75AverageC$ 128FlexibilityNo cancel feeOn-time76%
Search Asiana Airlines flights
Korean AirCheapestC$ 80AverageC$ 138FlexibilityNo cancel feeOn-time81%
Search Korean Air flights
Eastar JetCheapestC$ 114AverageC$ 274FlexibilityNo cancel feeOn-time86%
Search Eastar Jet flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Seoul to Jeju City?

Cheapflights makes it easy to find Seoul to Jeju City flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Seoul to Jeju City?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Seoul to Jeju City for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Seoul to Jeju City with no change fees?

Yes! Cheapflights helps users easily find flights from Seoul to Jeju City with no change fees.

Can Cheapflights notify me if prices for flights from Seoul to Jeju City become cheaper?

Yes, Cheapflights offers price alerts on Seoul to Jeju City flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.