Cheap flights from Jeju to Busan

One-way fares from $25 · CJU → PUS · prices found by travellers in the last 48 hours

Compare all dates Busan → Jeju
Cheapest fare
$25

Jin Air · Thu, Nov 12

Cheapest month
November

from $25

Direct flights
Yes

Jin Air, Korean Air, Air Busan + 1 more

Flight time
1h 00m

300 km

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Cheapest month to fly from Jeju to Busan

Lowest one-way fare per person in each month. Choose a month to see every date.

  1. November 2026 Cheapest $25
  2. December 2026 $26
  3. January 2027 $40
  4. March 2027 $38
  5. April 2027 $73
  6. May 2027 $83
  7. June 2027 $74
  8. July 2027 $77
  9. August 2027 $75
  10. September 2027 $69
  11. October 2027 $79

Cheapest dates in November 2026

The lowest fares we've seen for each day, cheapest first.

Jin Air
Depart11:30 Wed, Nov 4CJU → PUS 1h 00m · Direct
$25one way, per person
View deal
Jin Air
Depart11:30 Thu, Nov 12CJU → PUS 1h 00m · Direct
$25one way, per person
View deal
Jin Air
Depart08:50 Wed, Nov 11CJU → PUS 1h 00m · Direct
$26one way, per person
View deal
Jin Air
Depart08:50 Thu, Nov 19CJU → PUS 1h 00m · Direct
$27one way, per person
View deal
Jin Air
Depart08:50 Thu, Nov 26CJU → PUS 1h 00m · Direct
$27one way, per person
View deal
Jin Air
Depart08:50 Tue, Nov 17CJU → PUS 1h 00m · Direct
$28one way, per person
View deal
Jin Air
Depart08:50 Wed, Nov 18CJU → PUS 1h 00m · Direct
$28one way, per person
View deal
Air Busan
Depart08:30 Tue, Nov 24CJU → PUS 1h 00m · Direct
$28one way, per person
View deal
See every date in November 2026 →

Plan the rest of your trip to Busan

Where to stay, what to do and getting around, from our travel partners.

Where to stay

Hotels in BusanCompare places to stay on Booking.com Find hotels →

Things to do

Things to do in BusanTours, attractions and day trips on Klook Explore →

Getting around

Airport transfer in BusanPre-book a driver to meet you at arrivals, with Kiwitaxi Book a transfer → Car hire in BusanCompare rental cars from major brands on EconomyBookings Compare cars →

About flights from Jeju to Busan

Jeju (CJU) and Busan (PUS) are about 300 km apart. Direct flights take around 1h 00m, and recent direct fares were with Jin Air, Korean Air, Air Busan and Jeju Air. Over the next few months, one-way fares start from $25, and November 2026 is currently the cheapest month to fly.

These prices come from searches travellers made in the last 48 hours, so they move quickly. If you see a good fare, it's worth booking soon. FlightsExp is free to use: you book directly with our travel partner.

Frequently asked questions

How much is a flight from Jeju to Busan?

The cheapest one-way fare we've seen recently is $25 with Jin Air, departing Thursday, November 12, 2026. Over the coming months, the lowest fare in each month ranges from $25 to $83.

What is the cheapest month to fly from Jeju to Busan?

November 2026 currently has the lowest fares, from $25 one way.

Are there direct flights from Jeju to Busan?

Yes. Recent direct fares were with Jin Air, Korean Air, Air Busan and Jeju Air.

How long is the flight from Jeju to Busan?

A direct flight takes about 1h 00m. Jeju and Busan are around 300 km apart.

Which airlines fly from Jeju to Busan?

Recent fares on this route were with Jin Air, Korean Air, Air Busan and Jeju Air.

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