Korean Air flights to Jeju from Busan

Landing cheap one-way Korean Air flights from PUS to CJU from S$122 on Expedia is a cinch — just filter by "Price (lowest to highest)." Or check out our affordable return fares S$244 for your next exciting adventure.*

*These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.

Search for one-way or round-trip flights to Jeju City in January or February. You could find lower fares with Korean Air during these off-peak months.

Yes, you can fly from Gimhae Airport (PUS) to Jeju Intl. Airport (CJU) on one of Korean Air's 42 direct weekly flights. Apply Expedia's "Nonstop" and "Airline" filters to find the Korean Air flight that'll arrive at CJU at a time that suits you.

It takes around 1h to travel nonstop from Gimhae Airport (PUS) to Jeju Intl. Airport (CJU) with Korean Air.

Korean Air operates the most flights from Gimhae Airport (PUS) to Jeju Intl. Airport (CJU) on Sunday. With up to 6 daily departures, you'll get the most flexibility and choice on this day.

Korean Air flights from Gimhae Airport (PUS) to Jeju City land at Jeju Intl. Airport (CJU). This is the main gateway to this destination.

For checked luggage, you can take 2 checked-in bags weighing up to 23 kgs with dimensions not exceeding 157 centimetres. You can also bring 1 cabin bag in the cabin when flying standard economy from PUS to CJU with Korean Air. This carry-on should weigh less than 18 kgs and be no bigger than 53 centimetres x 38 centimetres x 18 centimetres. Exceeding these limits can mean additional charges, so read Korean Air's baggage allowance guidelines before you start packing.

Korean Air generally uses Boeing 737-900 planes for flights from Gimhae Airport (PUS) to Jeju Intl. Airport (CJU). This carrier also operates the Airbus A220-300 on this route. Remember that aircraft type can vary due to operational reasons, so the plane you board might be different on your travel date.

Depending on the ticket type you purchased, a fee may apply if you cancel or reschedule your booking more than 24 hours after it's been confirmed. To secure tickets with more flexibility, select our "No cancel fee" or "Changes included" filter when you look for flights. For additional information on cancelling or modifying your reservation, visit "Trips," select your flight and click on "Manage Booking."