How do I get Price Alerts for flights from Dublin to Jeju City?

You can take advantage of momondo’s Price Alerts by first searching for your flights to Dublin from Jeju City . Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.

How can I save money on flights from Dublin to Jeju City with momondo?

With “Price Forecast”, learn how soon you should book your flight in advance. Down to the day of week and time of day, our information can inform you on the ideal time to book to save on your travel. Our “Price Calendar” shows you at a quick glance when to book your travel for lower rates. By setting “Price Alerts” you can monitor changes in price and target the ideal time to book. Search for your trip destination by budget amount via our “Explore” feature. Whether you’re looking for ideas for your next travel adventure or cost-cutting tips, our “Discover” content is a great place to start.

How does momondo find its flight prices?

We aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.

When did momondo last update prices for flights from Dublin Airport to Jeju City Airport?

Prices for flights from Dublin Airport to Jeju City Airport are refreshed on a daily basis.

How old do you have to be to fly from Dublin Airport to Jeju City 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 stopovers. It is recommended that you verify with the airline you are booking with for travel from Dublin Airport to Jeju City Airport.

What documentation or ID do you need to fly to Jeju City Airport?

The travel and health documents required for your trip to Jeju City Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Jeju City Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

€719 Cheap Flights from Dublin to Jeju City in 2025/26

1 adult

0 bags

Voted the Winner of Europe's Best Travel App 2023

Save money when you book flights with momondo

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Dublin to Jeju City

Round-trip

One-way

Cheap return flights

06:30 - 21:25DUB-CJU

29h 55m3 stops

18:55 - 17:35CJU-DUB

31h 40m2 stops

€719

Find Deal

Thu, 30 Oct - Thu, 6 Nov

06:00 - 12:50DUB-CJU

45h 50m2 stops

18:55 - 08:05CJU-DUB

46h 10m2 stops

€733China Eastern

Find Deal

Thu, 30 Oct - Thu, 6 Nov

06:30 - 21:25DUB-CJU

29h 55m3 stops

08:25 - 11:05CJU-DUB

35h 40m3 stops

€786

Find Deal

Thu, 30 Oct - Thu, 6 Nov

13:25 - 17:55DUB-CJU

19h 30m2 stops

15:40 - 22:10CJU-DUB

39h 30m2 stops

€985China Eastern

Find Deal

Wed, 4 Mar - Sun, 8 Mar

13:25 - 17:55DUB-CJU

19h 30m2 stops

13:50 - 08:05CJU-DUB

51h 15m2 stops

€985China Eastern

Find Deal

Wed, 4 Mar - Sun, 8 Mar

06:00 - 12:50DUB-CJU

45h 50m2 stops

13:50 - 22:10CJU-DUB

41h 20m2 stops

€1,094China Eastern

Find Deal

Wed, 4 Mar - Sun, 8 Mar

17:20 - 07:20DUB-CJU

29h 00m2 stops

22:25 - 17:20CJU-DUB

27h 55m2 stops

€1,347

Find Deal

Sat, 14 Feb - Fri, 20 Feb

China Eastern flights from Dublin to Jeju City

Our best China Eastern deals on Dublin to Jeju City flight tickets

China Eastern

30 Oct

DUB06:00Dublin

45h 50m

2 stops

CJU12:50Jeju City

6 Nov

CJU18:55Jeju City

46h 10m

2 stops

DUB08:05Dublin

€733

Find similar

China Eastern

4 Mar

DUB13:25Dublin

19h 30m

2 stops

CJU17:55Jeju City

8 Mar

CJU15:40Jeju City

39h 30m

2 stops

DUB22:10Dublin

€985

Find similar

China Eastern

4 Mar

DUB13:25Dublin

19h 30m

2 stops

CJU17:55Jeju City

8 Mar

CJU13:50Jeju City

51h 15m

2 stops

DUB08:05Dublin

€985

Find similar

Fly from

Fly to

Route

Depart

Return

Price

DublinJeju City

DUB - CJU

DUBCJU

Dublin

Thu 30/10

06:30-21:25

3 stops29h 55m

Jeju City

Thu 6/11

18:55-17:35

2 stops31h 40m

€719

DublinJeju City

DUB - CJU

DUBCJU

Dublin

Thu 30/10

06:00-12:50

2 stops45h 50m

Jeju City

Thu 6/11

18:55-08:05

2 stops46h 10m

€733

DublinJeju City

DUB - CJU

DUBCJU

Dublin

Thu 30/10

06:30-21:25

3 stops29h 55m

Jeju City

Thu 6/11

08:25-11:05

3 stops35h 40m

€786

DublinJeju City

DUB - CJU

DUBCJU

Dublin

Wed 4/3

13:25-17:55

2 stops19h 30m

Jeju City

Sun 8/3

15:40-22:10

2 stops39h 30m

€985

DublinJeju City

DUB - CJU

DUBCJU

Dublin

Wed 4/3

13:25-17:55

2 stops19h 30m

Jeju City

Sun 8/3

13:50-08:05

2 stops51h 15m

€985

DublinJeju City

DUB - CJU

DUBCJU

Dublin

Wed 4/3

06:00-12:50

2 stops45h 50m

Jeju City

Sun 8/3

13:50-22:10

2 stops41h 20m

€1,094

DublinJeju City

DUB - CJU

DUBCJU

Dublin

Sat 14/2

17:20-07:20

2 stops29h 00m

Jeju City

Fri 20/2

22:25-17:20

2 stops27h 55m

€1,347

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

When to book flights from Dublin to Jeju City

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

Estimated return price

Cheap Dublin to Jeju City (DUB to CJU) flight deals and tips

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

Direct flights	None

There are no direct flights from Dublin to Jeju City. There are no popular flight routes from Dublin to Jeju City.

Search flight deals

How far is Dublin to Jeju City by plane?
Dublin and Jeju City are 9332.1 km apart from one another. Typically, this will take 19h 30m by plane in normal conditions.
When did momondo last update prices for flights from Dublin Airport to Jeju City Airport?
Prices for flights from Dublin Airport to Jeju City Airport are refreshed on a daily basis.
How old do you have to be to fly from Dublin Airport to Jeju City 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 stopovers. It is recommended that you verify with the airline you are booking with for travel from Dublin Airport to Jeju City Airport.
What documentation or ID do you need to fly to Jeju City Airport?
The travel and health documents required for your trip to Jeju City Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Jeju City Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

How do I get Price Alerts for flights from Dublin to Jeju City?
You can take advantage of momondo’s Price Alerts by first searching for your flights to Dublin from Jeju City. Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.
How can I save money on flights from Dublin to Jeju City with momondo?
With “Price Forecast”, learn how soon you should book your flight in advance. Down to the day of week and time of day, our information can inform you on the ideal time to book to save on your travel. Our “Price Calendar” shows you at a quick glance when to book your travel for lower rates. By setting “Price Alerts” you can monitor changes in price and target the ideal time to book. Search for your trip destination by budget amount via our “Explore” feature. Whether you’re looking for ideas for your next travel adventure or cost-cutting tips, our “Discover” content is a great place to start.
How does momondo find its flight prices?
We aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.

Why use momondo?

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

Finding the right flight to Jeju City from Dublin 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 Jeju City quick and easy, saving you time and money.

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

Flights from Dublin to Jeju City 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 Dublin to Jeju City?

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 Jeju City from Dublin.

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

If you are simply researching potential flights to Jeju City, momondo offers a useful price alert feature which will track prices for flights to Jeju City from Dublin and alert you when they change.