Cheap flights from Seoul Gimpo Intl Airport to Jeju City

GMP — CJU
25 Feb — 4 Mar1
1 adult
1 adult, Economy, 0 bags

Find flight deals from Gimpo Intl to Jeju City

Discover tips and strategies to find the most affordable flight options for your journey from Gimpo Intl (GMP) 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 26 January 2026.

Popular in

October

Cheapest in

December

Average price

₹ 6,231

Good round-trip deal

₹ 5,949 or less
Highest demand for flights based on searches. 6% potential increase in price (₹ 43,992 potential increase over avg. return price).
Cheapest flight prices on average. 4% potential price decrease (₹ 26,752 potential savings vs. average return price).
Average for round-trip flights in January 2026
Price to beat on a round-trip flight from Seoul Gimpo Intl to Jeju City.

Best time to book a flight from Gimpo Intl to Jeju City

Have a flexible travel schedule? Discover the best time to fly to Jeju City from Gimpo Intl with our price prediction graph.
Estimated return 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.

Cheapflights Insights

Everything you need to know about your flight from Seoul Gimpo Intl Airport to Jeju City

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

Use this chart to determine the optimal time to book a return flight from Gimpo Intl to Jeju City. Price data was last updated on 23 January 2026.

The price you pay for your flight from Seoul Gimpo Intl Airport to Jeju City may vary depending on when you book. For the best chance of a lower fare, look to book 9 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, December is the cheapest month in which you can book a flight from Seoul Gimpo Intl Airport to Jeju City (average of ₹ 1,924). Flying from Seoul Gimpo Intl Airport to Jeju City in October is currently the most expensive (average of ₹ 3,940). 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 GMP to CJU?

Find hourly flight availability from Gimpo Intl 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 26 January 2026.

One of the essential ways to save on airfare from Seoul Gimpo Intl Airport to Jeju City is to remain as flexible as possible. Flights that are at midday tend to be the most expensive. A flight in the afternoon could potentially save you up to 53% on airfare.

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 26 January 2026.
Get a feel of what it's like to fly with Jeju Air from Seoul Gimpo Intl Airport to Jeju City by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Overall

7.6

Food

6.0

Crew

8.4

Comfort

7.6

Entertainment

6.0

Boarding

8.0

Overall

7.6

Food

6.0

Crew

8.4

Comfort

7.6

Entertainment

6.0

Boarding

8.0

Related info for your journey

Find useful and relevant information for your journey from Gimpo Intl 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 Gimpo Intl?

    Most people fly into Jeju City (CJU) if they book a flight to Jeju City from Seoul Gimpo Intl. On average, Jeju has 119 inbound flights from Seoul Gimpo Intl per day from 1 airline. Jeju City is conveniently located just 2.7 km from Jeju City’s city centre.

  • What is the cheapest airline to fly from Seoul Gimpo Intl Airport to Jeju City round-trip?

    Our cheapest airline available from Seoul Gimpo Intl Airport to Jeju City is Jeju Air. Our recent data shows that you can find tickets from as low as ₹ 4,159 on this airline. Users have found that Jeju Air is 44% cheaper than the other options available to this destination.

  • What are the most reliable airlines from Seoul Gimpo Intl Airport to Jeju City?

    No one likes to see their flight delayed. When booking a flight from Seoul Gimpo Intl Airport to Jeju City consider choosing Korean Air(83%), Parata Air(82%) or Eastar Jet(79%), as they are the most reliable in getting you off to your destination on time.

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

    Yes. In addition to deals on Gimpo Intl to Jeju City flights, Cheapflights offers holiday packages that include both flights and hotel.

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

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

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

    Yes. Cheapflights offers flight deals from Gimpo Intl 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.

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

    Currently, December is the cheapest month in which you can book a flight from Seoul Gimpo Intl Airport to Jeju City (average of ₹ 1,924). Flying from Seoul Gimpo Intl Airport to Jeju City in October is currently the most expensive (average of ₹ 3,940). 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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Complete your trip

Complete your trip to Jeju City by adding a car rental and/or hotel reservation to your travel itinerary.

Top airline flying from Gimpo Intl to Jeju City

Discover the top airline that operate flights from Gimpo Intl 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 454,620 searches. Data last updated 26 January 2026.
AirlineCheapestAverageFlexibilityOn-time
Jeju AirCheapest₹ 4,159Average₹ 7,408FlexibilityNo cancel feeOn-timeN/A
Search Jeju Air flights

Fly with Cheapflights

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

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

Cheapflights helps you search for flights from Gimpo Intl to Jeju City via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

Cheapflights simply makes it quick and affordable to book flights from Gimpo Intl to Jeju City by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Gimpo Intl to Jeju City, users can toggle the no change fees filter when performing a flight search.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Jeju City from Gimpo Intl today and book when prices fit your budget.

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