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Jeju City

$45+ Cheap flights from Jeju City

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 8/26. Fares are subject to change and may not be available on all flights or dates of travel.
CJU — PUS
Jul 21 — Jul 281
Mon 7/21
Mon 7/28
1 adult, Economy
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What to know about flights from Jeju City

Discover essential information about flights departing from Jeju City, including flight schedules, destinations, airlines operating at the Jeju City airport, and any specific guidelines or requirements for travelers. Please note that the information is based on the most recent updates available. Data last updated July 16, 2025.

Cheapest one-way flight

$13

Cheapest round-trip flight

$21

Cheapest airline

Jeju Air

Most popular destination

Seoul Gimpo Intl (GMP)

Good round-trip deal

$51 or less

Good one-way deal

$17 or less
The cheapest one-way flight from Jeju City is currently to Busan Gimhae.
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The cheapest round-trip flight from Jeju City is currently to Seoul Gimpo Intl.
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On average, Jeju Air currently has the cheapest one-way flight from Jeju City (avg. price of $83).
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Seoul Gimpo Intl (GMP) is currently the most popular flight destination from Jeju City (average round-trip price of $50).
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Price to beat on a round-trip flight from Jeju City.
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Price to beat on a one-way flight from Jeju City.
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Find flights from Jeju City

Cheapest flights from Jeju City
Explore the most affordable flight options available from Jeju City. Find the lowest fares based on data from user searches, with prices last updated on July 16, 2025.

Tue 8/268:40 amCJU - PUS
Nonstop1h 00mKorean Air
Wed 8/277:20 pmPUS - CJU
Nonstop1h 00mKorean Air
Deal found 7/16$45
Thu 9/49:35 amCJU - GMP
Nonstop1h 15mKorean Air
Mon 9/87:05 pmGMP - CJU
Nonstop1h 15mKorean Air
Deal found 7/14$45
Thu 9/118:00 amCJU - GMP
Nonstop1h 15mAsiana Airlines
Mon 9/156:55 pmGMP - CJU
Nonstop1h 15mAsiana Airlines
Deal found 7/16$48
Mon 9/18:30 amCJU - GMP
Nonstop1h 15mJin Air
Tue 9/27:10 pmGMP - CJU
Nonstop1h 15mJin Air
Deal found 7/15$58
Fri 8/227:35 amCJU - GMP
Nonstop1h 15mJeju Air
Mon 8/258:25 pmGMP - CJU
Nonstop1h 15mJeju Air
Deal found 7/14$66
Sun 9/148:50 amCJU - PUS
Nonstop1h 05mEastar Jet
Thu 9/186:55 amPUS - CJU
Nonstop1h 00mEastar Jet
Deal found 7/16$70
Sat 8/3010:40 amCJU - PUS
Nonstop1h 00mJin Air
Wed 9/37:00 pmPUS - CJU
Nonstop1h 00mJin Air
Deal found 7/16$77
Wed 8/138:35 amCJU - GMP
Nonstop1h 15mMultiple Airlines
Wed 8/207:10 pmGMP - CJU
Nonstop1h 15mMultiple Airlines
Deal found 7/16$81
Fri 8/297:55 amCJU - GMP
Nonstop1h 15mT'way Air
Fri 9/56:05 pmGMP - CJU
Nonstop1h 15mT'way Air
Deal found 7/15$85
Wed 8/138:05 pmCJU - PUS
Nonstop0h 55mMultiple Airlines
Wed 8/205:30 pmPUS - CJU
Nonstop1h 00mMultiple Airlines
Deal found 7/16$86
Tue 8/129:45 amCJU - GMP
Nonstop1h 15mEastar Jet
Tue 8/196:30 pmGMP - CJU
Nonstop1h 15mEastar Jet
Deal found 7/14$88
Fri 8/810:45 amCJU - PUS
Nonstop1h 00mJeju Air
Mon 8/113:40 pmPUS - CJU
Nonstop1h 00mJeju Air
Deal found 7/16$97

Find flights from Jeju City within your budget

Find flights departing from Jeju City that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on July 16, 2025. In the last 7 days, Cheapflights users made a total of 2,558,603 searches

Fly to

Busan

Route

Depart

Return

Price

Jeju CitySeoul

CJU - GMP

CJUGMP

Jeju City

Fri 8/29

8:30 am-9:45 am

Nonstop1h 15m

Seoul Gimpo Intl

Fri 9/5

7:10 pm-8:25 pm

Nonstop1h 15m

$85

Jeju CityBusan

CJU - PUS

CJUPUS

Jeju City

Wed 8/13

8:05 pm-9:00 pm

Nonstop0h 55m

Busan Gimhae

Wed 8/20

5:30 pm-6:30 pm

Nonstop1h 00m

$86

Jeju CitySeoul

CJU - GMP

CJUGMP

Jeju City

Tue 8/12

7:55 am-9:10 am

Nonstop1h 15m

Seoul Gimpo Intl

Tue 8/19

8:30 pm-9:45 pm

Nonstop1h 15m

$86

Jeju CitySeoul

CJU - GMP

CJUGMP

Jeju City

Tue 8/12

9:45 am-11:00 am

Nonstop1h 15m

Seoul Gimpo Intl

Tue 8/19

6:30 pm-7:45 pm

Nonstop1h 15m

$88

Jeju CityBusan

CJU - PUS

CJUPUS

Jeju City

Sat 8/30

10:40 am-11:40 am

Nonstop1h 00m

Busan Gimhae

Sat 9/6

7:00 pm-8:00 pm

Nonstop1h 00m

$89

Jeju CitySeoul

CJU - GMP

CJUGMP

Jeju City

Sun 9/14

6:55 am-8:10 am

Nonstop1h 15m

Seoul Gimpo Intl

Thu 9/18

6:55 pm-8:10 pm

Nonstop1h 15m

$90

Jeju CityBusan

CJU - PUS

CJUPUS

Jeju City

Tue 8/26

8:40 am-9:40 am

Nonstop1h 00m

Busan Gimhae

Wed 8/27

8:45 am-6:20 pm

1 stop9h 35m

$92

Jeju CitySeoul

CJU - GMP

CJUGMP

Jeju City

Tue 8/26

7:05 am-8:20 am

Nonstop1h 15m

Seoul Gimpo Intl

Wed 8/27

4:00 pm-8:20 pm

1 stop4h 20m

$95

Jeju CityBusan

CJU - PUS

CJUPUS

Jeju City

Fri 8/8

10:45 am-11:45 am

Nonstop1h 00m

Busan Gimhae

Mon 8/11

3:40 pm-4:40 pm

Nonstop1h 00m

$97

Jeju CitySeoul

CJU - GMP

CJUGMP

Jeju City

Mon 8/18

9:40 am-10:55 am

Nonstop1h 15m

Seoul Gimpo Intl

Mon 8/18

8:25 pm-9:40 pm

Nonstop1h 15m

$104

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/15

Showing 1-10 of 50 results
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Best time to book a flight from Jeju City

Have a flexible travel schedule? Discover the best time to fly from Jeju City with our price prediction graph.
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.

Travel insights for flights from Jeju City

Get recent, data-driven insights about flights from Jeju City including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Jeju City?

Currently, November is the cheapest month in which you can book a flight from Jeju City (average of $19). Flying from Jeju City in October will prove the most costly (average of $48). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

Which airlines fly from Jeju City?

For flights departing from Jeju City check dates and pricing for the following: Jeju Air, Korean Air. These airlines depart to the following popular destinations: Busan.

Jeju Air
Jeju Air
From $16
T'way Air
T'way Air
From $60
Korean Air
Korean Air
From $44
Asiana Airlines
Asiana Airlines
From $48

What are popular destinations to fly to from Jeju City?

Some of the most frequent flights departing from Jeju City everyday are: Seoul (1,614 flights per day), Busan (288 flights per day), and Cheongju (186 flights per day).

Seoul
Seoul
From $16
Busan Gimhae
Busan Gimhae
From $13
Osaka
Osaka
From $70
Tokyo
Tokyo
From $139

What is the cheapest place to fly to from Jeju City?

The cheapest city to fly to from Jeju City is Cheongju, with prices starting at $13. Explore other affordable destinations below.

Cheongju
Cheongju
From $13
Busan Gimhae
Busan Gimhae
From $13
Seoul
Seoul
From $16
Daegu
Daegu
From $24

Airline reviews for flights from Jeju City

Read reviews and ratings of airlines operating flights from Jeju City. Gain insights into the quality of service, in-flight amenities, customer experiences, and overall satisfaction to choose the best airline for your Jeju City travel. Please note that the reviews are sourced from user searches and were last updated on July 16, 2025. In the last 7 days, Cheapflights users made a total of 2,558,603 searches.
Peruse reviews from past customers who have flown Korean Air and Asiana Airlines from Jeju City to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very good
1,109 reviews

Crew

8.7

Overall

8.4

Food

8.1

Boarding

8.5

Comfort

8.2

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Korean Air
8.4
Very good
1,109 reviews
Korean Air
8.4
Very good
1,109 reviews

Crew

8.7

Overall

8.4

Food

8.1

Boarding

8.5

Comfort

8.2

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Asiana Airlines
8.2
Very good
456 reviews
Korean Air
8.4
Very good
1,109 reviews

Crew

8.7

Overall

8.4

Food

8.1

Boarding

8.5

Comfort

8.2

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

Browse thousands of different options on Cheapflights for your next trip

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Popular international destinations from Jeju City

The most popular international flight routes departing from Jeju City we’ve come across at this time.
Flights from Jeju City to Singapore

Related info for your journey

Access useful and relevant information related to your journey from Jeju City. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated July 16, 2025.

  • What are the most popular destinations to fly to from Jeju City?

    This month, the top selected destinations from Jeju City are Osaka Kansai Intl Airport, Osaka, Seoul Gimpo Intl Airport. Throughout the year, Shanghai Pu Dong Airport, Hong Kong, Osaka Kansai Intl Airport are some of the top choices made by users flying from Jeju City.

  • What is the cheapest flight from Jeju City to anywhere?

    Users have flown out of Jeju City for as low as $13 to Cheongju (prices may vary depending on the airline and departure time). On average, users have booked flights for $149 to fly from Jeju City.

  • What are the cheapest airlines flying from Jeju City to anywhere?

    Over the past few days, we've found that Jeju Air, Korean Air, and Asiana Airlines have the cheapest prices from Jeju City. Jeju Air flights from Jeju City to Seoul Gimpo Intl ($16), Korean Air flights from Jeju City to Seoul Gimpo Intl ($44), and Asiana Airlines flights from Jeju City to Seoul Gimpo Intl ($48).

  • What is the cheapest premium economy flight from Jeju City?

    Options for some of the cheapest premium economy flights from Jeju City we have found on Cheapflights are as follows:
    Fly from Jeju City to Busan starting at $206

  • What is the cheapest month to fly from Jeju City?

    November is currently the cheapest month to fly from Jeju City. At this moment in time October is the most expensive month. These prices are determined by multiple factors and booking in advance can help keep costs down if your schedule is not as flexible.

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