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Jeju City

$35+ Cheap flights from Seoul (SEL) to Jeju City (CJU)

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 12/21. Fares are subject to change and may not be available on all flights or dates of travel.
SEL — CJU
nov. 25 — dic. 21
lun. 11/25
lun. 12/2
1 adult, Economy
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The best prices from Seoul to Jeju City are usually found in January or March, booked 63 days in advance, depart on a Tuesday or Monday and return on a Thursday

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 noviembre 20, 2024.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Popular in

August

Cheapest in

January

Round-trip from

$45
(Trip.com)

One-way from

$36
(Korean Air)
Provider with most accurate pricing for Seoul (SEL)-Jeju City flight deals.
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Provider most trusted by Cheapflights users for Seoul (SEL)-Jeju City flights.
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High demand for flights, 16% potential price rise
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Best time to find cheap flights, 26% potential price drop
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From Seoul (SEL) to Jeju City
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One-way flight from Seoul (SEL) to Jeju City
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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 noviembre 20, 2024.

This Trip.com deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 12/156:45 amGMP - CJU
Nonstop1h 10mMultiple Airlines
jue. 12/197:35 amCJU - GMP
Nonstop1h 10mMultiple Airlines
Deal found 11/20$47
This Jin Air deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Jin Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 12/77:15 pmGMP - CJU
Nonstop1h 10mJin Air
mar. 12/109:05 pmCJU - GMP
Nonstop1h 10mJin Air
Deal found 11/20$52
This T'way Air deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure T'way Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/166:40 pmGMP - CJU
Nonstop1h 10mT'way Air
lun. 12/2311:35 amCJU - GMP
Nonstop1h 10mT'way Air
Deal found 11/20$53
This Asiana Airlines deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Asiana Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 11/276:35 pmGMP - CJU
Nonstop1h 10mAsiana Airlines
jue. 11/288:55 amCJU - GMP
Nonstop1h 15mAsiana Airlines
Deal found 11/20$58
This OneTravel deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure OneTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 12/156:40 amGMP - CJU
Nonstop1h 10mEastar Jet
jue. 12/197:35 amCJU - GMP
Nonstop1h 10mEastar Jet
Deal found 11/20$60
This Jeju Air deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Jeju Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 11/258:30 pmGMP - CJU
Nonstop1h 10mJeju Air
mié. 11/2712:55 pmCJU - GMP
Nonstop1h 10mJeju Air
Deal found 11/19$62
This Booking.com deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 11/257:35 pmGMP - CJU
1 stop12h 50mKorean Air
mié. 11/277:45 amCJU - GMP
Nonstop1h 10mKorean Air
Deal found 11/19$93
This Mytrip deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 12/158:30 amICN - CJU
2 stops13h 20mMultiple Airlines
vie. 12/207:25 amCJU - ICN
1 stop9h 15mMultiple Airlines
Deal found 11/20$209
This Gotogate deal was found by Cheapflights users on 11/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 12/78:50 pmICN - CJU
2 stops21h 05mChina Eastern
lun. 12/91:50 pmCJU - ICN
2 stops21h 25mChina Eastern
Deal found 11/18$251
This Mytrip deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/49:50 pmICN - CJU
1 stop8h 50mHK Express
mié. 12/117:55 amCJU - ICN
1 stop13h 10mHK Express
Deal found 11/19$303
This Air China deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air China is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 12/201:10 pmICN - CJU
1 stop8h 25mAir China
dom. 12/2210:35 pmCJU - ICN
1 stop23h 10mAir China
Deal found 11/19$311
This Juneyao Airlines deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Juneyao Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/309:05 amICN - CJU
1 stop12h 30mJuneyao Airlines
vie. 1/310:35 pmCJU - ICN
1 stop15h 55mJuneyao Airlines
Deal found 11/19$571

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 2,629,791 searches. Data last updated noviembre 20, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

SeoulJeju City

GMP - CJU

GMPCJU

Seoul Gimpo Intl

mié. 3/12

4:55 pm-6:05 pm

Nonstop1h 10m

Jeju City

vie. 3/14

7:40 am-8:50 am

Nonstop1h 10m

$44

SeoulJeju City

GMP - CJU

GMPCJU

Seoul Gimpo Intl

sáb. 1/18

6:20 pm-7:30 pm

Nonstop1h 10m

Jeju City

mar. 1/21

7:35 am-8:45 am

Nonstop1h 10m

$45

SeoulJeju City

GMP - CJU

GMPCJU

Seoul Gimpo Intl

mar. 12/3

3:00 pm-4:10 pm

Nonstop1h 10m

Jeju City

mar. 12/3

8:35 pm-9:50 pm

Nonstop1h 15m

$50

SeoulJeju City

GMP - CJU

GMPCJU

Seoul Gimpo Intl

sáb. 12/7

7:15 pm-8:25 pm

Nonstop1h 10m

Jeju City

mar. 12/10

9:05 pm-10:15 pm

Nonstop1h 10m

$52

SeoulJeju City

GMP - CJU

GMPCJU

Seoul Gimpo Intl

lun. 12/16

6:40 pm-7:50 pm

Nonstop1h 10m

Jeju City

lun. 12/23

11:35 am-12:45 pm

Nonstop1h 10m

$53

SeoulJeju City

GMP - CJU

GMPCJU

Seoul Gimpo Intl

jue. 1/9

6:40 pm-7:50 pm

Nonstop1h 10m

Jeju City

lun. 1/13

9:10 pm-10:20 pm

Nonstop1h 10m

$56

SeoulJeju City

GMP - CJU

GMPCJU

Seoul Gimpo Intl

mié. 1/1

8:45 pm-9:55 pm

Nonstop1h 10m

Jeju City

vie. 1/3

7:45 am-8:55 am

Nonstop1h 10m

$76

IncheonJeju City

ICN - CJU

ICNCJU

Incheon Intl

dom. 12/15

8:30 am-9:50 pm

2 stops13h 20m

Jeju City

jue. 12/19

7:25 am-4:40 pm

1 stop9h 15m

$209

IncheonJeju City

ICN - CJU

ICNCJU

Incheon Intl

mié. 12/4

9:50 pm-6:40 am

1 stop8h 50m

Jeju City

mié. 12/11

7:55 am-9:05 pm

1 stop13h 10m

$303

IncheonJeju City

ICN - CJU

ICNCJU

Incheon Intl

vie. 12/20

1:10 pm-9:35 pm

1 stop8h 25m

Jeju City

dom. 12/22

10:35 pm-9:45 pm

1 stop23h 10m

$311

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/19

Showing 1-10 of 30 results
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Compare providers for flights from Seoul to Jeju City

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Seoul to Jeju City in November.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
Trip.comPrice Accuracy2 starsTrust Score*3 stars
Kiwi.comPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Seoul-Jeju City flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Seoul-Jeju City flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Seoul-Jeju City flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Seoul-Jeju City flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Seoul-Jeju City flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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 November 15, 2024.

The best time to book flights from Seoul to Jeju City is 63 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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 noviembre 20, 2024.

It’s optimal to fly from Seoul to Jeju City in the evening. By choosing this option you can save up to 24% on the cost of your flight, compared to a flight in the morning.

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 November 18, 2024.

Travelers seeking maximum savings on their Seoul to Jeju City flight should consider departing on Tuesday evenings when fares are most often at their lowest. Saturday mornings 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 noviembre 20, 2024.

The most flights from SEL to CJU are scheduled on a Monday (120 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (111 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 noviembre 20, 2024.
Get a feel of what it's like to fly with China Eastern, Air China and T'way Air from Seoul to Jeju City by reading reviews from past customers. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.5
Very good
1,024 reviews

Food

8.1

Comfort

8.3

Entertainment

8.2

Overall

8.5

Boarding

8.5

Crew

8.7

Reviews

1 / 10

The only reason I gave comfort a good and not an excellent is over something Korean Air has no control. I choose an aisle seat so I can easily stand and walk to the lavatory and so I have only one seat mate to contend with. In my case, I had someone who chose to horn in on my space. At its worst, she laid her head on her companion’s lap with her feet close to me. She made sure her feet were covered with her blanket and scrunched up so she wasn’t exactly in my face. That was good enough for me not to complain to the fight attendants.

Korean Air
8.5
Very good
1,024 reviews
Korean Air
8.5
Very good
1,024 reviews

Food

8.1

Comfort

8.3

Entertainment

8.2

Overall

8.5

Boarding

8.5

Crew

8.7

Reviews

1 / 10

The only reason I gave comfort a good and not an excellent is over something Korean Air has no control. I choose an aisle seat so I can easily stand and walk to the lavatory and so I have only one seat mate to contend with. In my case, I had someone who chose to horn in on my space. At its worst, she laid her head on her companion’s lap with her feet close to me. She made sure her feet were covered with her blanket and scrunched up so she wasn’t exactly in my face. That was good enough for me not to complain to the fight attendants.

Asiana Airlines
8.3
Very good
476 reviews
Korean Air
8.5
Very good
1,024 reviews

Food

8.1

Comfort

8.3

Entertainment

8.2

Overall

8.5

Boarding

8.5

Crew

8.7

Reviews

1 / 10

The only reason I gave comfort a good and not an excellent is over something Korean Air has no control. I choose an aisle seat so I can easily stand and walk to the lavatory and so I have only one seat mate to contend with. In my case, I had someone who chose to horn in on my space. At its worst, she laid her head on her companion’s lap with her feet close to me. She made sure her feet were covered with her blanket and scrunched up so she wasn’t exactly in my face. That was good enough for me not to complain to the fight attendants.

Singapore Airlines
8.1
Very good
1,336 reviews
Korean Air
8.5
Very good
1,024 reviews

Food

8.1

Comfort

8.3

Entertainment

8.2

Overall

8.5

Boarding

8.5

Crew

8.7

Reviews

1 / 10

The only reason I gave comfort a good and not an excellent is over something Korean Air has no control. I choose an aisle seat so I can easily stand and walk to the lavatory and so I have only one seat mate to contend with. In my case, I had someone who chose to horn in on my space. At its worst, she laid her head on her companion’s lap with her feet close to me. She made sure her feet were covered with her blanket and scrunched up so she wasn’t exactly in my face. That was good enough for me not to complain to the fight attendants.

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?

    Jeju City (CJU), located 1.7 mi from the city center, is the airport you fly into when you book flights from Seoul to Jeju City. 8 airlines have flights to Jeju from Seoul on a regular basis. Booking flights from Seoul to Jeju City should not be difficult; the airport handles an average of 115 inbound flights from Seoul per day.

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

    According to our current data, Eastar Jet ($45), T'way Air ($47), and Asiana Airlines ($50) offers the cheapest pricing from Seoul to Jeju City. Eastar Jet is currently priced 48% below the average price you’ll pay for this route.

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

    $36 is the cheapest one-way deal found within the past few days, from Korean Air. You may also be able to find cheap deals on T'way Air and Jeju Air, with prices starting from $41 and $42, respectively.

  • 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

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Alternative routes for Seoul to Jeju City

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

Top 8 airlines flying from Seoul to Jeju City

Discover the top 8 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 2,629,791 searches. Data last updated noviembre 20, 2024.
AirlineCheapestAverageFlexibilityOn-time
Air SeoulCheapest$23Average$88FlexibilityNo cancel feeOn-timeN/A
Air BusanCheapest$32Average$98FlexibilityNo cancel feeOn-time94%
T'way AirCheapest$34Average$75FlexibilityNo cancel feeOn-time88%
Eastar JetCheapest$41Average$98FlexibilityNo cancel feeOn-time86%
Jeju AirCheapest$44Average$91FlexibilityNo cancel feeOn-timeN/A
Jin AirCheapest$44Average$82FlexibilityNo cancel feeOn-time78%
Asiana AirlinesCheapest$48Average$104FlexibilityNo cancel feeOn-time76%
Korean AirCheapest$57Average$122FlexibilityNo cancel feeOn-time81%
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