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HK$948+ Cheap flights to Jeju-do

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 22-4. Fares are subject to change and may not be available on all flights or dates of travel.
— CJU
15 may. — 22 may.1
1 adult
1 adult, Economy, 0 bags

Flights to Jeju-do in 2026

Enter your travel dates to find the best prices.

Cheapest flights to Jeju-do
Explore the most affordable flight options available to Jeju-do. Find the lowest fares based on data from user searches, with prices last updated on 15 abril 2026.

mar. 21-402:30
HKG
-
CJU
Nonstop3h 00m
Multiple Airlines
mié. 29-421:30
CJU
-
HKG
Nonstop3h 05m
Multiple Airlines
Deal found 13-4HK$1,684
lun. 20-402:30
HKG
-
CJU
Nonstop3h 00m
Multiple Airlines
mar. 28-421:30
CJU
-
HKG
Nonstop3h 05m
Multiple Airlines
Deal found 12-4HK$1,692
sáb. 25-402:30
HKG
-
CJU
Nonstop3h 00m
Multiple Airlines
mié. 29-421:30
CJU
-
HKG
Nonstop3h 05m
Multiple Airlines
Deal found 13-4HK$1,715
mar. 14-402:30
HKG
-
CJU
Nonstop3h 00m
HK Express
mié. 22-407:30
CJU
-
HKG
Nonstop3h 10m
HK Express
Deal found 12-4HK$1,739
mar. 21-402:30
HKG
-
CJU
Nonstop3h 00m
HK Express
lun. 27-407:30
CJU
-
HKG
Nonstop3h 10m
HK Express
Deal found 13-4HK$1,747
lun. 11-502:30
HKG
-
CJU
Nonstop3h 00m
HK Express
mar. 19-507:30
CJU
-
HKG
Nonstop3h 10m
HK Express
Deal found 11-4HK$1,770
mar. 1-902:30
HKG
-
CJU
Nonstop3h 00m
HK Express
dom. 6-907:30
CJU
-
HKG
Nonstop3h 10m
HK Express
Deal found 10-4HK$1,778
mar. 14-402:00
HKG
-
CJU
Nonstop3h 05m
Jin Air
mar. 21-421:30
CJU
-
HKG
Nonstop3h 05m
Jin Air
Deal found 12-4HK$1,786
mié. 15-402:00
HKG
-
CJU
Nonstop3h 05m
Multiple Airlines
jue. 23-407:30
CJU
-
HKG
Nonstop3h 10m
Multiple Airlines
Deal found 13-4HK$1,794

Find flight deals to Jeju-do

Find the latest flights to Jeju-do in 2026, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 70,647 searches and data was last updated on 15 abril 2026.

Return from

HK$1,715

One-way from

HK$948

Popular in

February

Cheapest in

January

Average price

HK$1,825

Good round-trip deal

HK$1,520 or less

Good one-way deal

HK$817 or less
Jin Air
  • Jin Air
  • 25-4-29-4
  • Nonstop
  • 6h 05m total
  • Hong Kong to Jeju City
Search Deals
Jin Air
  • Jin Air
  • 22-4
  • Nonstop
  • 3h 05m total
  • Hong Kong to Jeju-do
Search Deals
Highest demand for flights based on searches. 2% potential increase in price (HK$33 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (HK$50 potential savings vs. average return price).
Search Deals
Average for return flights in April 2026
Search Deals
Price to beat on a round-trip flight from Hong Kong Intl to Jeju-do.
Search Deals
Price to beat on a one-way flight from Hong Kong Intl to Jeju-do.
Search Deals

Cheapflights Fare Finder

 
Locate flights to Jeju-do that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 70,647 searches and data was last updated on 15 abril 2026.
Use the filters below to find and compare flights to Jeju-do that are best for you.

Fly from

Route

Departure

Return

Price

Cheapest return flight
Fastest return journey

Hong KongJeju City

HKG - CJU

HKGCJU

Hong Kong Intl

dom. 13-9

02:00-06:05

Nonstop3h 05m

Jeju City

jue. 17-9

21:30-23:35

Nonstop3h 05m

HK$2,342

Hong KongJeju City

HKG - CJU

HKGCJU

Hong Kong Intl

jue. 18-6

02:00-06:05

Nonstop3h 05m

Jeju City

jue. 16-7

21:30-23:35

Nonstop3h 05m

HK$3,642

Hong KongJeju City

HKG - CJU

HKGCJU

Hong Kong Intl

lun. 13-7

01:40-18:40

1 stop16h 00m

Jeju City

sáb. 25-7

06:25-23:30

1 stop18h 05m

HK$3,728

Hong KongJeju City

HKG - CJU

HKGCJU

Hong Kong Intl

vie. 2-10

18:15-10:00

1 stop14h 45m

Jeju City

dom. 4-10

19:05-10:00

1 stop15h 55m

HK$3,752

Hong KongJeju City

HKG - CJU

HKGCJU

Hong Kong Intl

mié. 20-5

17:05-18:10

1 stop24h 05m

Jeju City

dom. 24-5

13:40-10:30

2 stops21h 50m

HK$4,136

Hong KongJeju City

HKG - CJU

HKGCJU

Hong Kong Intl

dom. 24-5

07:30-15:00

1 stop6h 30m

Jeju City

dom. 21-6

13:40-19:05

1 stop6h 25m

HK$4,292

Hong KongJeju City

HKG - CJU

HKGCJU

Hong Kong Intl

sáb. 25-4

11:35-12:30

2 stops23h 55m

Jeju City

lun. 27-4

13:40-11:50

1 stop23h 10m

HK$4,927

Hong KongJeju City

HKG - CJU

HKGCJU

Hong Kong Intl

vie. 29-5

18:10-12:30

2 stops41h 20m

Jeju City

lun. 1-6

13:40-10:30

2 stops21h 50m

HK$5,311

Hong KongJeju City

HKG - CJU

HKGCJU

Hong Kong Intl

mar. 28-4

12:35-12:30

2 stops22h 55m

Jeju City

sáb. 2-5

13:40-16:05

1 stop27h 25m

HK$5,358

Hong KongJeju City

HKG - CJU

HKGCJU

Hong Kong Intl

lun. 4-5

18:10-18:10

2 stops23h 00m

Jeju City

dom. 10-5

19:10-17:10

2 stops23h 00m

HK$5,585

Flights are sorted by cheapest return flights first.

Deals found on 15-4

Showing 1-10 of 22 resultsSorted by cheapest first
1
2
3

Best time to book a flight to Jeju-do

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

How long is the flight to Jeju-do?

On average, a flight from Hong Kong to Jeju-do takes 3 hours 0 minutes. Flights to Jeju-do from other popular cities in Hong Kong will vary in length. Below are a few examples of popular routes and their flight times.

Weekly flight availability to Jeju-do

The most flights from Hong Kong to Jeju-do are scheduled on a Monday (3 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (3 on average).

What are the most popular airlines that fly to Jeju-do?

The most popular airlines flying from Hong Kong to Jeju-do are HK Express, Jin Air and Jeju Air.

HK Express
HK Express
From HK$1,149
Jin Air
Jin Air
From HK$1,037
Jeju Air
Jeju Air
From HK$541

What are the cheapest airlines that fly to Jeju-do?

The cheapest airlines flying from Hong Kong to Jeju-do are Jeju Air, Jin Air and HK Express.

Reviews of airlines servicing Jeju-do

Get insights into the airlines that provide service to Jeju-do. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Jeju-do. Reviews last updated 15 abril 2026.
Read through reviews of airlines serving South Korea, such as Jin Air,Jeju Air, andHK Express. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Jin Air
8.6
Very Good
23 reviews
Check prices

Crew

9.2

Entertainment

7.6

Food

7.8

Comfort

8.0

Boarding

8.9

Overall

8.6
Jin Air
8.6
Very Good
23 reviews
Jin Air
8.6
Very Good
23 reviews
Check prices

Crew

9.2

Entertainment

7.6

Food

7.8

Comfort

8.0

Boarding

8.9

Overall

8.6
Jeju Air
7.6
Good
37 reviews
Jin Air
8.6
Very Good
23 reviews
Check prices

Crew

9.2

Entertainment

7.6

Food

7.8

Comfort

8.0

Boarding

8.9

Overall

8.6
HK Express
7.3
Good
44 reviews
Jin Air
8.6
Very Good
23 reviews
Check prices

Crew

9.2

Entertainment

7.6

Food

7.8

Comfort

8.0

Boarding

8.9

Overall

8.6

FAQs about flying to Jeju-do

  • Can I find cheaper flights to Jeju-do if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Jeju-do on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Jeju-do?

    Based on reviews from Cheapflights users, Jeju Air is rated the highest out of the airlines that fly to Jeju-do.

  • What is the cheapest airport to fly to in Jeju-do?

    Jeju City is currently the cheapest airport to fly to in Jeju-do. One-way flights to Jeju City typically cost HK$91, while return flights cost around HK$129.

  • How much is a return flight to Jeju-do?

    A return flight to Jeju-do will typically cost around HK$351, however they can be found for as little as HK$129.

  • Does Jeju City have rental cars?

    Yes. Those touching down at Jeju City can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Jeju City?

    Yes. Jeju City has hotels nearby for those requiring accommodations. Login Resort is the closest property to Jeju City (0.0 km away from Jeju City).

See more FAQs

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Yes! Cheapflights helps users easily find flights to Jeju-do with no change fees.

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Yes, Cheapflights has a feature called Price Alerts, which notifies users when flight prices change. Track prices for your flight to Jeju-do today and book when you’re ready!

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