The cheapest times to fly from HIN to CJU are

  • July 30th to March 18th (except the weeks of September 3rd, September 10th, and October 15th)

based on data collected exclusively by Champion Traveler across tens of millions of flights. Among all the dates above, the very cheapest time to fly from HIN to CJU is early to mid October. Prices can be as high as $307 for Friday flights during early to mid September, or as low as $218 for Tuesday flights around early to mid October.


When to Fly to Jeju-si

Flying from Jinju (HIN) to Jeju (CJU) will usually cost between $218 to $230 per person if booking more than four weeks in advance. On average the very cheapest time to fly is early to mid October with an average ticket price of $219. Due to high demand the most expensive time to fly is early to mid September, with an average price of $248. Planning your trip to low-cost times can easily save you $30 on economy flights and even more on first-class flights. Generally, any price below $224 can be considered a good price for a round-trip HIN to CJU flight.

See below for a graph of average weekly prices for the HIN to CJU route. All prices are for round-trip tickets in USD.

HIN to CJU Flight Prices

Compared to other flights, the HIN to CJU flight is much cheaper than the average and costs much less than the average flight leaving from Jinju-si. The average price per mile (for a direct flight) is $0.99, which is above average.


Flight Prices by Day of the Week

Tuesday is usually the cheapest day to depart and return on this flight. Fridays are the most expensive days to fly out or take a return trip. Selecting flights on the least expensive days could save you up to $8 (4%) on this flight.

Departing prices are for round-trip flights returning on the day of departure. For example, a flight departing on Tuesday and returning a week later will cost an average of $218. Return trip prices are from the CJU to HIN flight, and often highlight the quality of our data in showing the same trend.

Departing Prices by Day

Departure Day Prices

Return Trip Prices by Day

Return Day Prices


Nonstop Flights and Layovers

Travelers looking to fly from HIN to CJU can generally find a 0-layover flight. Because there is a direct flight option the real-world direct flight time of 1 hour 14 minutes may be realistic.


Flight Questions Answered

Still have questions about flying from HIN to CJU? We’ve got answers.

Which airlines fly this route?

You can find 2 major airlines flying this route most often: Asiana, Korean Air, and potentially more during busy seasons.

How far away is it from Jeju International Airport to Sacheon AB Airport?

The distance between the two airports is roughly 141 miles or 227 kilometers.

How long does it take to fly from HIN to CJU?

The real-world flight time for a nonstop HIN to CJU flight is about 1 hour 14 minutes.

How many flights go between Jinju and Jeju?

It depends on the day of the week and the date, but a typical day might have around 23 available flights from HIN to CJU.


Airport Location Info


Departing Airport

Origination code HIN
Origination airport name Sacheon AB Airport
City Jinju
Country South Korea
Latitude 35.1
Longitude 128.1

Return Airport

Destination code CJU
Destination airport name Jeju International Airport
City Jeju
Country South Korea
Latitude 33.5
Longitude 126.5


Other Resources

Flights to HIN

Please note that while we’ve worked hard to analyzed tens of millions of flights to get you this data, we do not calculate current live prices or guarantee pricing. Please see our partners using the links above for current offers.