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Cheap flights from Jeju City to Busan from $17

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Jeju City to Busan departing on 9/16. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap round-trip flights

Jin Air Logo
1:00 pm - 2:00 pmCJU-PUS
1h 00mnonstop
Jin Air Logo
7:00 pm - 8:00 pmPUS-CJU
1h 00mnonstop
$28Jin Air
Find Deal
Thu, Sep 4 - Mon, Sep 8
Jeju Air Logo
1:00 pm - 2:00 pmCJU-PUS
1h 00mnonstop
Jeju Air Logo
4:55 pm - 6:00 pmPUS-CJU
1h 05mnonstop
$29Jeju Air
Find Deal
Wed, Sep 3 - Sat, Sep 6
Jeju Air Logo
1:00 pm - 2:00 pmCJU-PUS
1h 00mnonstop
Jeju Air Logo
3:40 pm - 4:40 pmPUS-CJU
1h 00mnonstop
$30Jeju Air
Find Deal
Thu, Sep 4 - Mon, Sep 8
Jeju Air Logo
1:00 pm - 2:00 pmCJU-PUS
1h 00mnonstop
Jeju Air Logo
2:40 pm - 3:40 pmPUS-CJU
1h 00mnonstop
$32Jeju Air
Find Deal
Tue, Sep 23 - Thu, Sep 25
Logo
7:55 am - 8:30 pmCJU-PUS
12h 35m1 stop
Logo
5:20 pm - 6:20 pmPUS-CJU
1h 00mnonstop
$71
Find Deal
Wed, Sep 3 - Sat, Sep 6
Korean Air Logo
8:45 pm - 9:45 pmCJU-PUS
1h 00mnonstop
Korean Air Logo
7:20 pm - 8:20 pmPUS-CJU
1h 00mnonstop
$74Korean Air
Find Deal
Tue, Sep 16 - Sat, Sep 20
Korean Air Logo
9:15 am - 10:15 amCJU-PUS
1h 00mnonstop
Korean Air Logo
6:00 pm - 7:00 pmPUS-CJU
1h 00mnonstop
$75Korean Air
Find Deal
Mon, Dec 15 - Mon, Dec 15
Logo
12:20 pm - 3:55 pmCJU-PUS
3h 35m1 stop
Logo
2:40 pm - 3:40 pmPUS-CJU
1h 00mnonstop
$89
Find Deal
Tue, Sep 23 - Thu, Sep 25
Eastar Jet Logo
8:50 am - 9:55 amCJU-PUS
1h 05mnonstop
Eastar Jet Logo
6:00 pm - 7:00 pmPUS-CJU
1h 00mnonstop
$117Eastar Jet
Find Deal
Wed, Oct 1 - Wed, Oct 8
T'way Air Logo
7:55 am - 3:55 pmCJU-PUS
8h 00m1 stop
T'way Air Logo
12:45 pm - 4:30 pmPUS-CJU
3h 45m1 stop
$130T'way Air
Find Deal
Tue, Sep 23 - Thu, Sep 25

Jeju Air flights from Jeju City to Busan

Our best Jeju Air deals on Jeju City to Busan flight tickets
Jeju Air
Sep 3
CJU1:00 pmJeju City
1h 00m
PUS2:00 pmBusan Gimhae
Sep 6
PUS4:55 pmBusan Gimhae
1h 05m
CJU6:00 pmJeju City
$29
Find similar
Jeju Air
Sep 4
CJU1:00 pmJeju City
1h 00m
PUS2:00 pmBusan Gimhae
Sep 8
PUS3:40 pmBusan Gimhae
1h 00m
CJU4:40 pmJeju City
$30
Find similar
Jeju Air
Sep 23
CJU1:00 pmJeju City
1h 00m
PUS2:00 pmBusan Gimhae
Sep 25
PUS2:40 pmBusan Gimhae
1h 00m
CJU3:40 pmJeju City
$32
Find similar

Asiana Airlines flights from Jeju City to Busan

Our best Asiana Airlines deals on Jeju City to Busan flight tickets
Asiana Airlines
Sep 4
CJU9:20 amJeju City
4h 25m
1 stop
PUS1:45 pmBusan Gimhae
Sep 8
PUS3:00 pmBusan Gimhae
4h 00m
1 stop
CJU7:00 pmJeju City
$156
Find similar
Asiana Airlines
Sep 4
CJU9:20 amJeju City
4h 25m
1 stop
PUS1:45 pmBusan Gimhae
Sep 8
PUS6:20 pmBusan Gimhae
3h 15m
1 stop
CJU9:35 pmJeju City
$159
Find similar
Asiana Airlines
Sep 4
CJU9:20 amJeju City
4h 25m
1 stop
PUS1:45 pmBusan Gimhae
Sep 8
PUS12:20 pmBusan Gimhae
3h 30m
1 stop
CJU3:50 pmJeju City
$163
Find similar

momondo 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, momondo users made 832,500 searches. Data last updated August 19, 2025.
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

Price

Jeju CityBusan

CJU - PUS

CJUPUS

Jeju City

Thu 9/4

1:00 pm-2:00 pm

Nonstop1h 00m

Busan Gimhae

Mon 9/8

7:00 pm-8:00 pm

Nonstop1h 00m

$28

Jeju CityBusan

CJU - PUS

CJUPUS

Jeju City

Wed 9/3

1:00 pm-2:00 pm

Nonstop1h 00m

Busan Gimhae

Sat 9/6

4:55 pm-6:00 pm

Nonstop1h 05m

$29

Jeju CityBusan

CJU - PUS

CJUPUS

Jeju City

Thu 9/4

1:00 pm-2:00 pm

Nonstop1h 00m

Busan Gimhae

Mon 9/8

3:40 pm-4:40 pm

Nonstop1h 00m

$30

Jeju CityBusan

CJU - PUS

CJUPUS

Jeju City

Tue 9/23

1:00 pm-2:00 pm

Nonstop1h 00m

Busan Gimhae

Thu 9/25

2:40 pm-3:40 pm

Nonstop1h 00m

$32

Jeju CityBusan

CJU - PUS

CJUPUS

Jeju City

Wed 9/3

7:55 am-8:30 pm

1 stop12h 35m

Busan Gimhae

Sat 9/6

5:20 pm-6:20 pm

Nonstop1h 00m

$71

Jeju CityBusan

CJU - PUS

CJUPUS

Jeju City

Tue 9/16

8:45 pm-9:45 pm

Nonstop1h 00m

Busan Gimhae

Sat 9/20

7:20 pm-8:20 pm

Nonstop1h 00m

$74

Jeju CityBusan

CJU - PUS

CJUPUS

Jeju City

Mon 12/15

9:15 am-10:15 am

Nonstop1h 00m

Busan Gimhae

Mon 12/15

6:00 pm-7:00 pm

Nonstop1h 00m

$75

Jeju CityBusan

CJU - PUS

CJUPUS

Jeju City

Tue 9/23

12:20 pm-3:55 pm

1 stop3h 35m

Busan Gimhae

Thu 9/25

2:40 pm-3:40 pm

Nonstop1h 00m

$89

Jeju CityBusan

CJU - PUS

CJUPUS

Jeju City

Wed 10/1

8:50 am-9:55 am

Nonstop1h 05m

Busan Gimhae

Wed 10/8

6:00 pm-7:00 pm

Nonstop1h 00m

$117

Jeju CityBusan

CJU - PUS

CJUPUS

Jeju City

Tue 9/23

7:55 am-3:55 pm

1 stop8h 00m

Busan Gimhae

Thu 9/25

12:45 pm-4:30 pm

1 stop3h 45m

$130

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Busan from

How to get the cheapest flight ticket from Jeju City to Busan

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Busan?

The cheapest month to fly to Busan from Jeju City is in August. Flight prices, which tend to average around $23, are often lower during this time because this is during the off-season. If you aren’t able to travel to Busan during the month of August, then flying in February is also cheap. Prices for this month can be found on momondo for an average of $32.

What is the cheapest day to depart on your flight to Busan?

Our data shows that Monday is the least expensive day to fly to Busan. Tickets to fly out on this day can be as low as $51. Flights from Jeju City to Busan on a Saturday will generally be more expensive and average around $99. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Busan?

In the evening is the cheapest time of day to fly from Jeju City to Busan when you can find flight prices for as low as $73. Flying to Busan in the evening is an ideal time because this is during off-peak travel hours. In the afternoon is when there is more demand to fly to Busan, so prices are often more expensive at around $222 per ticket.

What is the cheapest Jeju City to Busan Gimhae flight route?

Fly from Jeju City to Busan Gimhae for the best Jeju City - Busan Gimhae flight prices

What cabin class options are available on Jeju City to Busan Gimhae flights?

There are 2 cabin classes available to choose from on Jeju City to Busan Gimhae flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Jeju City to Busan flight prices changed over time?

As of August 2025, prices for Jeju City to Busan flights are approximately 50% cheaper when compared to flights at the same time last year.

When to book flights from Jeju City to Busan

Are you open to changing your travel dates? Check out the ideal times to fly from Jeju City to Busan according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Jeju City to Busan (CJU to PUS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Jeju City to Busan

Best Price Found

$17

Fastest flight time

1h 00m

Direct flights

Every day

Airports in Busan

1 airport
The best one-way flight to Busan from Jeju City in the past 72 hours is $17. The best round-trip flight deal from Jeju City to Busan found on momondo in the last 72 hours is $28.
The fastest flight from Jeju City to Busan takes 1h 00m
Direct flights go from Jeju City to Busan every day.
There is 1 airport near Busan: Busan Gimhae (PUS)
Search flight deals

  • How far is Jeju City to Busan Gimhae by plane?

    There are 180.9 mi between Jeju City and Busan Gimhae. A reasonable flight in good conditions will take 1h 00m.

  • When did momondo last update prices for flights from Jeju City Airport to Busan Gimhae Airport?

    Prices for flights from Jeju City Airport to Busan Gimhae Airport refresh daily.

  • How many operators does momondo search for flights from Jeju City Airport to Busan Gimhae Airport?

  • How old do you have to be to fly from Jeju City Airport to Busan Gimhae Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Jeju City Airport to Busan Gimhae Airport.

  • What documentation or ID do you need to fly to Busan Gimhae Airport?

    The travel and health documents you'll need for your trip to Busan Gimhae Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Busan Gimhae Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Jeju City to Busan?

  • What is the most popular airline from Jeju City to Busan?

Best airlines flying from Jeju City to Busan

Compare and see reviews for airlines that fly from Jeju City to Busan with momondo
Airline
Rating
Free Cancellation
Price
Jeju AirPriceFrom $30Free CancellationRating
7.7
33 reviews
Search Jeju Air flights
Korean AirPriceFrom $46Free CancellationRating
8.4
1,131 reviews
Search Korean Air flights

  • Korean Air Flights From Jeju City to Busan

    The lowest priced Korean Air flight from Jeju City to Busan from the last 72 hours was $46. Generally, Korean Air has 76 flights on this route every week with an average price of $81. Korean Air is rated 8.4/10 by our users.

  • Jeju Air Flights From Jeju City to Busan

    Across 33 Jeju Air reviews on momondo, the average score is 7.7/10. Jeju Air flies from Jeju City to Busan about 46 times each week, with ticket deals ranging from $30 to $77. Price data is based on momondo searches in the last 72 hours.

Why use momondo?

Why should I use momondo to find a flight deal from Jeju City to Busan?

Finding the right flight to Busan from Jeju City is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Busan quick and easy, saving you time and money.

Can I find flights from Jeju City to Busan with flexible booking policies on momondo?

Flights from Jeju City to Busan with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Jeju City to Busan?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Busan from Jeju City.

I’m not ready to book a flight from Jeju City to Busan right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Busan from Jeju City. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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