$37+ Cheap flights from Jeju City to Busan (CJU - PUS)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/15. Fares are subject to change and may not be available on all flights or dates of travel.
CJU — PUS
Oct 8 — Oct 151
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Jeju City to Busan with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Jeju City to Busan
Cheapest
Best
Last-minute
One-way
Cheapest flights from Jeju City to BusanExplore the most affordable flight options available from Jeju City to Busan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 8, 2026.
Explore the most affordable flight options available from Jeju City to Busan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 8, 2026.
This Booking.com deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/103:10 pm -
Nonstop1h 10m
Mon 9/144:55 pm -
Nonstop1h 05m
Deal found 9/8![Jeju Air logo]()
$38
This Booking.com deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2110:45 am -
Nonstop1h 00m
Wed 10/285:20 pm -
Nonstop1h 00m
Deal found 9/6![Jeju Air logo]()
$61
This Korean Air deal was found by Cheapflights users on 9/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/58:30 pm -
Nonstop1h 00m
Wed 9/99:15 pm -
Nonstop1h 00m
Deal found 9/4![Korean Air logo]()
$68
This OneTravel deal was found by Cheapflights users on 9/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure OneTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/219:50 am -
Nonstop1h 00m
Wed 10/285:35 pm -
Nonstop1h 00m
Deal found 9/4![Multiple Airlines logo]()
$74
This Booking.com deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/207:35 pm -
Nonstop1h 05m
Tue 10/275:20 pm -
Nonstop1h 00m
Deal found 9/5![Multiple Airlines logo]()
$87
This Booking.com deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/58:45 am -
Nonstop1h 00m
Thu 11/54:20 pm -
Nonstop1h 05m
Deal found 9/7![Multiple Airlines logo]()
$100
This Booking.com deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1012:05 pm -
1 stop3h 55m
Mon 9/144:55 pm -
Nonstop1h 05m
Deal found 9/8![Multiple Airlines logo]()
$101
This Kiwi.com deal was found by Cheapflights users on 9/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2210:45 am -
Nonstop1h 00m
Sun 10/253:40 pm -
Nonstop1h 00m
Deal found 9/3![Jeju Air logo]()
$118
This CheapOair deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/19:05 am -
Nonstop1h 00m
Sun 11/15:35 pm -
Nonstop1h 00m
Deal found 9/6![Multiple Airlines logo]()
$133
This Kiwi.com deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/49:50 am -
Nonstop1h 00m
Sun 10/116:55 am -
Nonstop1h 00m
Deal found 9/6![Eastar Jet logo]()
$136
Best flights from Jeju City to BusanDiscover carefully curated flight deals from Jeju City to Busan that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 8, 2026.
Discover carefully curated flight deals from Jeju City to Busan that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 8, 2026.
This Booking.com deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2110:45 am -
Nonstop1h 00m
Wed 10/285:20 pm -
Nonstop1h 00m
Deal found 9/5![Jeju Air logo]()
$72
This OneTravel deal was found by Cheapflights users on 9/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure OneTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/219:50 am -
Nonstop1h 00m
Wed 10/285:35 pm -
Nonstop1h 00m
Deal found 9/4![Multiple Airlines logo]()
$74
This Kiwi.com deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/49:50 am -
Nonstop1h 00m
Sun 10/116:55 am -
Nonstop1h 00m
Deal found 9/6![Eastar Jet logo]()
$136
This Booking.com deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/207:35 pm -
Nonstop1h 05m
Tue 10/275:20 pm -
Nonstop1h 00m
Deal found 9/5![Multiple Airlines logo]()
$87
This Booking.com deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/58:45 am -
Nonstop1h 00m
Thu 11/54:20 pm -
Nonstop1h 05m
Deal found 9/7![Multiple Airlines logo]()
$100
This Kiwi.com deal was found by Cheapflights users on 9/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2210:45 am -
Nonstop1h 00m
Sun 10/253:40 pm -
Nonstop1h 00m
Deal found 9/3![Jeju Air logo]()
$118
This CheapOair deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/19:05 am -
Nonstop1h 00m
Sun 11/15:35 pm -
Nonstop1h 00m
Deal found 9/6![Multiple Airlines logo]()
$133
This CheapOair deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/49:50 am -
Nonstop1h 00m
Sun 10/112:40 pm -
Nonstop1h 05m
Deal found 9/6![Multiple Airlines logo]()
$138
This Kiwi.com deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/239:55 am -
Nonstop1h 10m
Fri 10/301:20 pm -
Nonstop1h 00m
Deal found 9/7![Multiple Airlines logo]()
$141
Last-minute flights from Jeju City to BusanDiscover last-minute flight deals from Jeju City to Busan. Data last updated September 8, 2026 and is based on user searches.
Discover last-minute flight deals from Jeju City to Busan. Data last updated September 8, 2026 and is based on user searches.
This Booking.com deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/103:10 pm -
Nonstop1h 10m
Mon 9/144:55 pm -
Nonstop1h 05m
Deal found 9/8![Jeju Air logo]()
$38
This Booking.com deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1012:05 pm -
1 stop3h 55m
Mon 9/144:55 pm -
Nonstop1h 05m
Deal found 9/8![Multiple Airlines logo]()
$101
This Asiana Airlines deal was found by Cheapflights users on 9/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Asiana Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/119:45 am -
Nonstop1h 05m
Mon 9/148:00 am -
Nonstop1h 00m
Deal found 9/4![Asiana Airlines logo]()
$143
This Kiwi.com deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/49:50 am -
Nonstop1h 00m
Sun 10/116:55 am -
Nonstop1h 00m
Deal found 9/6![Eastar Jet logo]()
$136
This CheapOair deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/49:50 am -
Nonstop1h 00m
Sun 10/112:40 pm -
Nonstop1h 05m
Deal found 9/6![Multiple Airlines logo]()
$138
This Booking.com deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/207:35 pm -
Nonstop1h 05m
Tue 10/275:20 pm -
Nonstop1h 00m
Deal found 9/5![Multiple Airlines logo]()
$87
This Booking.com deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2110:45 am -
Nonstop1h 00m
Wed 10/285:20 pm -
Nonstop1h 00m
Deal found 9/6![Jeju Air logo]()
$61
This OneTravel deal was found by Cheapflights users on 9/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure OneTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/219:50 am -
Nonstop1h 00m
Wed 10/285:35 pm -
Nonstop1h 00m
Deal found 9/4![Multiple Airlines logo]()
$74
This Kiwi.com deal was found by Cheapflights users on 9/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2210:45 am -
Nonstop1h 00m
Sun 10/253:40 pm -
Nonstop1h 00m
Deal found 9/3![Jeju Air logo]()
$118
This Kiwi.com deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/239:55 am -
Nonstop1h 10m
Fri 10/301:20 pm -
Nonstop1h 00m
Deal found 9/7![Multiple Airlines logo]()
$141
One-way flights from Jeju City to BusanSearch for one-way flight options from Jeju City to Busan. Find affordable one-way fares based on user searches. Data last updated September 8, 2026.
Search for one-way flight options from Jeju City to Busan. Find affordable one-way fares based on user searches. Data last updated September 8, 2026.
This Booking.com deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/1510:45 am -
Nonstop1h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/6![Jeju Air logo]()
$37
This Eastar Jet deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Eastar Jet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/159:50 am -
Nonstop1h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![Eastar Jet logo]()
$38
This CheapOair deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/209:45 am -
Nonstop1h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![Air Busan logo]()
$39
This OneTravel deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure OneTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/208:30 am -
Nonstop1h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/5![Air Busan logo]()
$43
This Booking.com deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/58:45 am -
Nonstop1h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![Jeju Air logo]()
$45
This Kiwi.com deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/19:50 am -
Nonstop1h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/6![Eastar Jet logo]()
$46
This CheapOair deal was found by Cheapflights users on 9/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/38:45 am -
Nonstop1h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/4![Air Busan logo]()
$47
This Booking.com deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/139:30 am -
Nonstop1h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![Air Busan logo]()
$48
This Jeju Air deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Jeju Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/218:45 am -
Nonstop1h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![Jeju Air logo]()
$50
Find flight deals from Jeju City to Busan
Discover tips and strategies to find the most affordable flight options for your journey from Jeju City (CJU) to Busan (PUS). 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 September 8, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $61 (Booking.com) |
One-way from | $37 (Booking.com) |
Popular in | August |
Cheapest in | March |
Average price | $49 |
Good round-trip deal | $49 or less |
Good one-way deal | $45 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Jeju City to Busan that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated September 8, 2026.
Use the filters below to find and compare flights from Jeju City to Busan that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
Jeju CityBusan
CJU Jeju City - PUS Busan Gimhae
CJUPUS
Jeju City
Sat 11/21
8:45 am-9:45 am
Nonstop1h 00m
Busan Gimhae
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$47
Jeju CityBusan
CJU Jeju City - PUS Busan Gimhae
CJUPUS
Jeju City
Tue 11/3
8:45 am-10:00 am
Nonstop1h 15m
Busan Gimhae
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$47
Jeju CityBusan
CJU Jeju City - PUS Busan Gimhae
CJUPUS
Jeju City
Sun 9/13
10:45 am-11:45 am
Nonstop1h 00m
Busan Gimhae
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$53
Jeju CityBusan
CJU Jeju City - PUS Busan Gimhae
CJUPUS
Jeju City
Mon 10/26
2:05 pm-3:05 pm
Nonstop1h 00m
Busan Gimhae
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$64
Jeju CityBusan
CJU Jeju City - PUS Busan Gimhae
CJUPUS
Jeju City
Wed 10/21
10:45 am-11:45 am
Nonstop1h 00m
Busan Gimhae
Wed 10/28
5:20 pm-6:20 pm
Nonstop1h 00m
$72
Jeju CityBusan
CJU Jeju City - PUS Busan Gimhae
CJUPUS
Jeju City
Wed 10/21
9:50 am-10:50 am
Nonstop1h 00m
Busan Gimhae
Wed 10/28
5:35 pm-6:35 pm
Nonstop1h 00m
$74
Jeju CityBusan
CJU Jeju City - PUS Busan Gimhae
CJUPUS
Jeju City
Sat 9/26
8:45 am-9:45 am
Nonstop1h 00m
Busan Gimhae
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$86
Jeju CityBusan
CJU Jeju City - PUS Busan Gimhae
CJUPUS
Jeju City
Tue 10/20
7:35 pm-8:40 pm
Nonstop1h 05m
Busan Gimhae
Tue 10/27
5:20 pm-6:20 pm
Nonstop1h 00m
$87
Jeju CityBusan
CJU Jeju City - PUS Busan Gimhae
CJUPUS
Jeju City
Tue 10/6
9:05 pm-10:05 pm
Nonstop1h 00m
Busan Gimhae
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$97
Jeju CityBusan
CJU Jeju City - PUS Busan Gimhae
CJUPUS
Jeju City
Tue 10/20
7:55 am-12:45 pm
1 stop4h 50m
Busan Gimhae
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$100
Showing 1-10 of 18 resultsSorted by cheapest first
Compare providers for flights from Jeju City to Busan
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Jeju City to Busan in September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Jeju City-Busan flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Jeju City-Busan flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Jeju City-Busan flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Jeju City-Busan flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Jeju City-Busan flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Jeju City to Busan
Have a flexible travel schedule? Discover the best time to fly to Busan from Jeju City with our price prediction graph.
CJU-PUS
Estimated round-trip 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 Jeju City to Busan
Prices
Airlines
Delays
What is the cheapest month to book a flight from Jeju City to Busan?
Currently, March is the cheapest month in which you can book a flight from Jeju City to Busan (average of $32). Flying from Jeju City to Busan in August is currently the most expensive (average of $97). 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 CJU to PUS?
Find hourly flight availability from Jeju City to Busan. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 8, 2026.
A simple way to save on the total cost of your ticket is to fly from Jeju City to Busan at noon. If you’re flexible enough to do this you can expect to save up to 87% on your trip compared to booking a flight in the evening.
How often are flights from Jeju City to Busan delayed?
About 12% of weekly flights between Jeju City and Busan have experienced delays in the past year, with the average delay time being 89 minutes.
What is the most punctual flight time for Jeju City to Busan flights?
Historically, flights departing at night are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Wednesday tends to have the lowest number of delays on this route, whereas Friday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on Jeju City to Busan flights?
Over the last year, Korean Air have had the lowest number of delays on this route, with just 7% of flights being delayed.
Related info for your journey
Find useful and relevant information for your journey from Jeju City to Busan. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Busan flight routes
Complete your trip
Flights by cabin class
Other flight options
Popular flights