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$37+ Cheap flights from Jeju City (CJU) to Seoul (SEL)

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 2/21. Fares are subject to change and may not be available on all flights or dates of travel.
CJU — SEL
Dec 23 — Dec 301
Mon 12/23
Mon 12/30
1 adult, Economy
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Cheap flight deals from Jeju City to Seoul

Discover tips and strategies to find the most affordable flight options for your journey from Jeju City (CJU) to Seoul (SEL). 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 December 18, 2024.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$45
(Asiana Airlines)

One-way from

$37
(Jeju Air)

Popular in

October

Cheapest in

July

Average price

$69
Provider with most accurate pricing for Jeju City-Seoul (SEL) flight deals.
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Provider most trusted by Cheapflights users for Jeju City-Seoul (SEL) flights.
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From Jeju City to Seoul (SEL)
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One-way flight from Jeju City to Seoul (SEL)
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High demand for flights, 13% potential price rise
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Best time to find cheap flights, 2% potential price drop
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Average for round-trip flights in December 2024
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Find flight deals from Jeju City to Seoul

Best flights from Jeju City to Seoul
Discover carefully curated flight deals from Jeju City to Seoul that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 18, 2024.

This Asiana Airlines deal was found by Cheapflights users on 12/18. 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 Asiana Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/169:05 amCJU - GMP
Nonstop1h 15mAsiana Airlines
Mon 1/206:35 pmGMP - CJU
Nonstop1h 10mAsiana Airlines
Deal found 12/18$45
This Trip.com deal was found by Cheapflights users on 12/18. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/77:35 amCJU - GMP
Nonstop1h 10mMultiple Airlines
Mon 2/106:05 pmGMP - CJU
Nonstop1h 15mMultiple Airlines
Deal found 12/18$46
This Mytrip deal was found by Cheapflights users on 12/18. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/77:55 amCJU - ICN
1 stop13h 10mHK Express
Mon 2/103:55 pmICN - CJU
1 stop14h 45mHK Express
Deal found 12/18$320
This Mytrip deal was found by Cheapflights users on 12/17. 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.
Thu 1/167:30 amCJU - ICN
1 stop14h 45mMultiple Airlines
Mon 1/205:30 pmICN - CJU
2 stops28h 55mMultiple Airlines
Deal found 12/17$284

Find flights from Jeju City to Seoul within your budget

Customize your flight search to find flights from Jeju City to Seoul 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 2,558,603 searches. Data last updated December 18, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

Jeju CitySeoul

CJU - GMP

CJUGMP

Jeju City

Thu 1/16

9:05 am-10:20 am

Nonstop1h 15m

Seoul Gimpo Intl

Mon 1/20

6:35 pm-7:45 pm

Nonstop1h 10m

$45

Jeju CitySeoul

CJU - GMP

CJUGMP

Jeju City

Fri 2/7

7:35 am-8:45 am

Nonstop1h 10m

Seoul Gimpo Intl

Mon 2/10

6:05 pm-7:20 pm

Nonstop1h 15m

$46

Jeju CityIncheon

CJU - ICN

CJUICN

Jeju City

Thu 1/16

7:30 am-10:15 pm

1 stop14h 45m

Incheon Intl

Mon 1/20

5:30 pm-10:25 pm

2 stops28h 55m

$284

Jeju CityIncheon

CJU - ICN

CJUICN

Jeju City

Fri 2/7

7:55 am-9:05 pm

1 stop13h 10m

Incheon Intl

Mon 2/10

3:55 pm-6:40 am

1 stop14h 45m

$320

Jeju CitySeoul

CJU - GMP

CJUGMP

Jeju City

Fri 2/21

7:40 am-8:50 am

Nonstop1h 10m

$37

Jeju CitySeoul

CJU - GMP

CJUGMP

Jeju City

Mon 12/30

7:35 am-8:45 am

Nonstop1h 10m

$46

Jeju CitySeoul

CJU - GMP

CJUGMP

Jeju City

Thu 1/16

8:50 am-1:45 pm

1 stop4h 55m

$47

Jeju CitySeoul

CJU - GMP

CJUGMP

Jeju City

Mon 2/3

11:45 am-12:55 pm

Nonstop1h 10m

$49

Jeju CitySeoul

CJU - GMP

CJUGMP

Jeju City

Mon 3/31

12:35 pm-1:45 pm

Nonstop1h 10m

$56

Jeju CitySeoul

CJU - GMP

CJUGMP

Jeju City

Sat 2/1

11:45 am-12:55 pm

Nonstop1h 10m

$70

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/18

Showing 1-10 of 14 results
1
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Compare providers for flights from Jeju City to Seoul

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 Jeju City to Seoul in December.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
Trip.comPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice 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 Jeju City-Seoul flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Jeju City-Seoul flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Jeju City-Seoul flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Jeju City-Seoul 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 Jeju City-Seoul 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 Jeju City to Seoul

Have a flexible travel schedule? Discover the best time to fly to Seoul from Jeju City 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 Jeju City to Seoul

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

What is the cheapest month to book a flight from Jeju City to Seoul?

Currently, October is the cheapest month in which you can book a flight from Jeju City to Seoul (average of $1,086). Flying from Jeju City to Seoul in June is currently the most expensive (average of $1,729). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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

Find hourly flight availability from Jeju City to Seoul. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 18, 2024.

It’s typically best to fly out from Jeju City to Seoul at noon. Doing so could potentially save you 33% on the flight price compared to flying in the afternoon, which is usually more expensive.

Weekly flight availability from Jeju City to Seoul

Explore weekly flight availability from Jeju City to Seoul. 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 December 18, 2024.

The most flights from CJU to SEL are scheduled on a Monday (124 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (105 on average).

Rainfall in Seoul by month

Plan your trip to Seoul by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Seoul ranges from 1.1 - 10.0 inches per month. July is typically the wettest month, when rainfall can reach 10.0 in. December is typically the driest time to visit Seoul when rainfall is around 1.1 in.

Temperature in Seoul by month

Plan your trip to Seoul by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Seoul, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

Reviews of airlines servicing Seoul

Get insights into the airlines that provide service to Seoul. 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 Seoul. Reviews last updated December 18, 2024.
Korean Air
8.4
Very good
1,018 reviews

Entertainment

8.2

Boarding

8.5

Crew

8.7

Comfort

8.3

Food

8.1

Overall

8.4

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
1,018 reviews
Korean Air
8.4
Very good
1,018 reviews

Entertainment

8.2

Boarding

8.5

Crew

8.7

Comfort

8.3

Food

8.1

Overall

8.4

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
1,018 reviews

Entertainment

8.2

Boarding

8.5

Crew

8.7

Comfort

8.3

Food

8.1

Overall

8.4

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 Jeju City to Seoul. 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 from for flights from Jeju City to Seoul?

    Jeju City (CJU) is the airport you will fly out of if you book a flight from Jeju City to Seoul. You should not have trouble finding flights to Seoul from Jeju; the airport handles an average of 115 outbound flights to Seoul per day. You should also have plenty of airline options to choose from since 5 airlines have flights from the Jeju City airport to Seoul. It is only a 1.7 mi journey to Jeju (CJU) from Jeju City’s city center.

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

    Cheapflights users have booked flights from Jeju City to Seoul round-trip from $45. Another airline that can offer you cheap pricing is HK Express. Asiana Airlines is priced at 44% lower than the current average price of a flight leaving 3 months from now.

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

    One-way options have recently been found by users for as low as $37 on Jeju Air. Other airlines that offer cheap prices include Eastar Jet from $46 and Korean Air from $49 one-way.

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

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

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

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

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

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

  • What is the cheapest month to book a flight from Jeju City to Seoul?

    Currently, October is the cheapest month in which you can book a flight from Jeju City to Seoul (average of $1,086). Flying from Jeju City to Seoul in June is currently the most expensive (average of $1,729). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Alternative routes for Jeju City to Seoul

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

Top 5 airlines flying from Jeju City to Seoul

Discover the top 5 airlines that operate flights from Jeju City to Seoul. 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 2,558,603 searches. Data last updated December 18, 2024.
AirlineCheapestAverageFlexibilityOn-time
Korean AirCheapest$30Average$88FlexibilityNo cancel feeOn-time81%
Jeju AirCheapest$38Average$89FlexibilityNo cancel feeOn-timeN/A
Jin AirCheapest$43Average$100FlexibilityNo cancel feeOn-time78%
T'way AirCheapest$51Average$86FlexibilityNo cancel feeOn-time88%
Asiana AirlinesCheapest$55Average$80FlexibilityNo cancel feeOn-time76%
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