This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 21/10. Fares are subject to change and may not be available on all flights or dates of travel.
PUS — CJU
1 Nov — 8 Nov1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Busan Gimhae to Jeju City are usually found in March or January, booked 33 days in advance, depart on a Wednesday or Tuesday and return on a Tuesday
Cheap flight deals from Busan to Jeju City
Enter your travel dates to find the best prices.
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One-way
Cheapest flights from Busan to Jeju City
Explore the most affordable flight options available from Busan to Jeju City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 2 October 2026.
Sat 10/1015:45 -
Nonstop1h 05m
Mon 12/1020:00 -
Nonstop1h 00m
Deal found 1/10£45
Wed 14/1015:45 -
Nonstop1h 05m
Sat 17/1010:45 -
Nonstop1h 00m
Deal found 29/9£52
Wed 7/1007:00 -
Nonstop1h 00m
Wed 14/1020:30 -
Nonstop1h 00m
Deal found 27/9£53
Wed 11/1117:20 -
Nonstop1h 00m
Wed 18/1110:50 -
Nonstop1h 00m
Deal found 27/9£54
Sat 10/1021:15 -
Nonstop1h 00m
Mon 12/1021:05 -
Nonstop1h 00m
Deal found 30/9£54
Mon 19/1021:15 -
Nonstop1h 00m
Tue 20/1008:45 -
Nonstop1h 00m
Deal found 30/9£57
Thu 15/1006:55 -
Nonstop1h 00m
Mon 19/1009:55 -
Nonstop1h 10m
Deal found 28/9£61
Tue 22/1217:20 -
Nonstop1h 00m
Thu 24/1208:45 -
Nonstop1h 00m
Deal found 30/9£64
Wed 4/1117:20 -
Nonstop1h 00m
Thu 5/1108:45 -
Nonstop1h 00m
Deal found 1/10£66
Best flights from Busan to Jeju City
Discover carefully curated flight deals from Busan to Jeju City that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 2 October 2026.
Mon 9/1117:20 -
Nonstop1h 00m
Mon 9/1119:50 -
Nonstop1h 05m
Deal found 27/9£79
Sat 17/1015:00 -
Nonstop1h 00m
Fri 23/1008:30 -
Nonstop1h 00m
Deal found 1/10£119
Fri 13/1119:25 -
Nonstop1h 00m
Sat 21/1109:15 -
Nonstop1h 00m
Deal found 1/10£146
Fri 8/114:55 -
Nonstop1h 00m
Sun 10/110:50 -
Nonstop1h 00m
Deal found 27/9£89
Fri 20/1115:40 -
Nonstop1h 00m
Mon 23/1110:50 -
Nonstop1h 00m
Deal found 1/10£95
Mon 19/1017:00 -
1 stop5h 00m
Fri 23/1009:30 -
Nonstop1h 00m
Deal found 30/9£131
Tue 20/1012:40 -
1 stop7h 40m
Fri 23/1019:35 -
Nonstop1h 05m
Deal found 1/10£132
Wed 21/1016:05 -
1 stop4h 15m
Fri 23/1008:30 -
Nonstop1h 00m
Deal found 1/10£141
Direct flights from Busan to Jeju City
Explore direct flight options from Busan to Jeju City based on user searches, and compare prices and availability for your desired travel dates. Data last updated 2 October 2026.
Wed 14/1015:45 -
Nonstop1h 05m
Sat 17/1010:45 -
Nonstop1h 00m
Deal found 29/9£52
Wed 11/1117:20 -
Nonstop1h 00m
Wed 18/1110:50 -
Nonstop1h 00m
Deal found 27/9£54
Mon 18/117:20 -
Nonstop1h 00m
Thu 21/108:45 -
Nonstop1h 00m
Deal found 28/9£55
Wed 14/1006:55 -
Nonstop1h 00m
Fri 16/1009:55 -
Nonstop1h 10m
Deal found 29/9£56
Mon 19/1021:15 -
Nonstop1h 00m
Tue 20/1008:45 -
Nonstop1h 00m
Deal found 30/9£57
Mon 15/217:20 -
Nonstop1h 00m
Wed 17/215:35 -
Nonstop1h 00m
Deal found 28/9£58
Thu 15/1006:55 -
Nonstop1h 00m
Mon 19/1009:55 -
Nonstop1h 10m
Deal found 28/9£61
Tue 22/1217:20 -
Nonstop1h 00m
Thu 24/1208:45 -
Nonstop1h 00m
Deal found 30/9£64
Wed 4/1117:20 -
Nonstop1h 00m
Thu 5/1108:45 -
Nonstop1h 00m
Deal found 1/10£66
Sun 7/307:05 -
Nonstop1h 00m
Sat 13/309:15 -
Nonstop1h 00m
Deal found 27/9£67
Last-minute flights from Busan to Jeju City
Discover last-minute flight deals from Busan to Jeju City. Data last updated 2 October 2026 and is based on user searches.
Wed 7/1007:00 -
Nonstop1h 00m
Wed 14/1020:30 -
Nonstop1h 00m
Deal found 27/9£53
Sat 10/1015:45 -
Nonstop1h 05m
Mon 12/1020:00 -
Nonstop1h 00m
Deal found 1/10£45
Sat 10/1021:15 -
Nonstop1h 00m
Mon 12/1021:05 -
Nonstop1h 00m
Deal found 30/9£54
Wed 14/1015:45 -
Nonstop1h 05m
Sat 17/1010:45 -
Nonstop1h 00m
Deal found 29/9£52
Thu 15/1006:55 -
Nonstop1h 00m
Mon 19/1009:55 -
Nonstop1h 10m
Deal found 28/9£61
Mon 19/1021:15 -
Nonstop1h 00m
Tue 20/1008:45 -
Nonstop1h 00m
Deal found 30/9£57
Wed 4/1117:20 -
Nonstop1h 00m
Thu 5/1108:45 -
Nonstop1h 00m
Deal found 1/10£66
Wed 11/1117:20 -
Nonstop1h 00m
Wed 18/1110:50 -
Nonstop1h 00m
Deal found 27/9£54
Mon 23/1118:00 -
Nonstop1h 00m
Mon 23/1121:05 -
Nonstop1h 00m
Deal found 2/10£73
One-way flights from Busan to Jeju City
Search for one-way flight options from Busan to Jeju City. Find affordable one-way fares based on user searches. Data last updated 2 October 2026.
Wed 21/1015:45 -
Nonstop1h 05m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 1/10£23
Wed 21/1021:15 -
Nonstop1h 00m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 30/9£26
Mon 19/1021:15 -
Nonstop1h 00m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 30/9£27
Mon 23/1118:00 -
Nonstop1h 00m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 30/9£28
Sat 24/1015:45 -
Nonstop1h 05m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 30/9£33
Thu 29/1017:20 -
Nonstop1h 00m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 29/9£34
Sat 20/319:25 -
Nonstop1h 00m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 30/9£35
Fri 9/1021:15 -
Nonstop1h 00m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 30/9£48
Find 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 2 October 2026.
Customise your flight search to find flights from Busan to Jeju City 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 2 October 2026.
Use the filters below to find and compare flights from Busan to Jeju City that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
Cheapest return flight
Fastest return journey
BusanJeju City
PUS Busan Gimhae - CJU Jeju City
PUSCJU
Busan Gimhae
Mon 23/11
18:00-19:00
Nonstop1h 00m
Jeju City
Wed 31/12
00:00-00:00
Nonstop0h 00m
£28
BusanJeju City
PUS Busan Gimhae - CJU Jeju City
PUSCJU
Busan Gimhae
Sat 24/10
15:45-16:50
Nonstop1h 05m
Jeju City
Wed 31/12
00:00-00:00
Nonstop0h 00m
£33
BusanJeju City
PUS Busan Gimhae - CJU Jeju City
PUSCJU
Busan Gimhae
Sat 20/3
18:00-19:00
Nonstop1h 00m
Jeju City
Wed 31/12
00:00-00:00
Nonstop0h 00m
£35
BusanJeju City
PUS Busan Gimhae - CJU Jeju City
PUSCJU
Busan Gimhae
Fri 9/10
21:15-22:15
Nonstop1h 00m
Jeju City
Wed 31/12
00:00-00:00
Nonstop0h 00m
£48
BusanJeju City
PUS Busan Gimhae - CJU Jeju City
PUSCJU
Busan Gimhae
Wed 30/12
18:00-19:00
Nonstop1h 00m
Jeju City
Wed 31/12
00:00-00:00
Nonstop0h 00m
£50
BusanJeju City
PUS Busan Gimhae - CJU Jeju City
PUSCJU
Busan Gimhae
Mon 28/12
19:25-20:35
Nonstop1h 10m
Jeju City
Wed 31/12
00:00-00:00
Nonstop0h 00m
£50
BusanJeju City
PUS Busan Gimhae - CJU Jeju City
PUSCJU
Busan Gimhae
Fri 30/10
17:20-18:20
Nonstop1h 00m
Jeju City
Wed 31/12
00:00-00:00
Nonstop0h 00m
£51
BusanJeju City
PUS Busan Gimhae - CJU Jeju City
PUSCJU
Busan Gimhae
Thu 22/10
16:40-17:40
Nonstop1h 00m
Jeju City
Wed 31/12
00:00-00:00
Nonstop0h 00m
£73
BusanJeju City
PUS Busan Gimhae - CJU Jeju City
PUSCJU
Busan Gimhae
Mon 9/11
17:20-18:20
Nonstop1h 00m
Jeju City
Mon 9/11
19:50-20:55
Nonstop1h 05m
£79
BusanJeju City
PUS Busan Gimhae - CJU Jeju City
PUSCJU
Busan Gimhae
Fri 8/1
14:55-15:55
Nonstop1h 00m
Jeju City
Sun 10/1
10:50-11:50
Nonstop1h 00m
£89
Flights are sorted by cheapest return flights first.
Deals found on 1/10
Showing 1-10 of 16 resultsSorted by cheapest first
1
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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.
PUS-CJU
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
Prices
Airlines
Delays
How far ahead should I book a flight from Busan to Jeju City?
The price you pay for your flight from Busan to Jeju City may vary depending on when you book. For the best chance of a lower fare, look to book 32 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
What is the cheapest month to book a flight from Busan to Jeju City?
Currently, March is the cheapest month in which you can book a flight from Busan to Jeju City (average of £39). Flying from Busan to Jeju City in August is currently the most expensive (average of £83). 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 2 October 2026.
It’s optimal to fly from Busan to Jeju City at midday. By choosing this option you can save up to 49% on the cost of your flight, compared to a flight in the afternoon.
How much does it cost for a return flight from Busan to Jeju City?
Airfare is below average for this route at the moment.
Busan to Jeju City flights typically cost between £55 and £101 in October.The cheapest return price found within the last 5 days was £52 on Jeju Air (14 Oct–17 Oct).
Weekly flight availability from Busan to Jeju City
Explore weekly flight availability from Busan to Jeju City. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 2 October 2026.
The most flights from PUS to CJU are scheduled on a Wednesday (56 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (39 on average).
How often are flights from Busan to Jeju City delayed?
About 12% of weekly flights between Busan and Jeju City have experienced delays in the past year, with the average delay time being 77 minutes.
What is the most punctual flight time for Busan to Jeju City flights?
Historically, flights departing at night are less likely to be delayed, whereas flights leaving in the evening 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 Busan to Jeju City flights?
Over the past year, Korean Air have had the lowest number of delays on this route, with just 8% of flights being delayed.
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?
The Busan Gimhae to Jeju City flight path was viewed by 19 users in the past month. Keep an eye out for changes in search interest prior to high and low season.
How long is the flight from Busan to Jeju City?
Jeju Air and Korean Air can get you from Busan to Jeju City in just under 1h. Your travel time will be generally consistent. Busan and Jeju City are separated by a distance of 181 mi. Generally, flights for this route are direct.
What are the cheapest airlines to fly from Busan to Jeju City one-way?
One-way options have recently been found by users for as low as £11 on Jin Air. Other airlines that offer cheap prices include Jeju Air from £12 and Air Busan from £25 one-way.
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 (82%), Asiana Airlines (82%), Korean Air (82%).
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, March is the cheapest month in which you can book a flight from Busan to Jeju City (average of £39). Flying from Busan to Jeju City in August is currently the most expensive (average of £83). 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.
Explore flights to Jeju City departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 2 October 2026.
Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from Busan to Jeju City?
Deals for Busan to Jeju City flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.
Why should you use Cheapflights to find cheap flight tickets from Busan to Jeju City?
Cheapflights simply makes it quick and affordable to book flights from Busan to Jeju City by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.
Can Cheapflights find flights from Busan to Jeju City with no change fees?
Users can book flights with no change fees policies with our dedicated filters. Book flights from Busan to Jeju City flexibly with Cheapflights today.
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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