Cheap flights from Busan to Jeju City

PUS — CJU
26 Dec — 2 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Busan to Jeju City

Discover tips and strategies to find the most affordable flight options for your journey from Busan (PUS) 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 November 2025.

Popular in

October

Cheapest in

September

Average price

₹ 6,241
Highest demand for flights based on searches. 5% potential increase in price (₹ 32,997 potential increase over avg. return price).
Cheapest flight prices on average. 5% potential price decrease (₹ 30,749 potential savings vs. average return price).
Average for round-trip flights in November 2025

Best time to book a flight from Busan to Jeju City

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

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

Use this chart to determine the optimal time to book a return flight from Busan to Jeju City. Price data was last updated on 21 November 2025.

The best time to book flights from Busan to Jeju City is 77 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 month to book a flight from Busan to Jeju City?

Currently, July is the cheapest month in which you can book a flight from Busan to Jeju City (average of ₹ 1,426). Flying from Busan to Jeju City in January is currently the most expensive (average of ₹ 2,764). 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 PUS to CJU?

Find hourly flight availability from Busan 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 November 2025.

When flying from Busan to Jeju City, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Related info for your journey

Find useful and relevant information for your journey from Busan to Jeju City. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • How popular is this Busan to Jeju City flight route?

  • What are the most reliable airlines from Busan to Jeju City?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Busan to Jeju City on time: Air Busan (83%), Asiana Airlines (81%), Jeju Air (80%).

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Busan 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 Busan to Jeju City?

    Currently, July is the cheapest month in which you can book a flight from Busan to Jeju City (average of ₹ 1,426). Flying from Busan to Jeju City in January is currently the most expensive (average of ₹ 2,764). 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.

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

When you search for this flight from Busan to Jeju City, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Jeju City from Busan.

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

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

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

Of course! You can now track prices for flights from Busan to Jeju City and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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