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Cheap flights from Dublin to Jeju City from €892

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Dublin to Jeju City departing on 1/6. 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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Find the cheapest flights from Dublin to Jeju City

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
07:10 - 22:30
DUB
-
CJU
31h 20m
3 stops
Multiple Airlines Logo
08:40 - 00:35
CJU
-
DUB
47h 55m
3 stops
€892Multiple Airlines
Mon, 1 Jun - Mon, 8 Jun
Multiple Airlines Logo
16:20 - 22:30
DUB
-
CJU
22h 10m
2 stops
Multiple Airlines Logo
07:25 - 22:25
CJU
-
DUB
23h 00m
2 stops
€1,015Multiple Airlines
Mon, 1 Jun - Mon, 8 Jun
Multiple Airlines Logo
07:10 - 22:30
DUB
-
CJU
31h 20m
3 stops
Multiple Airlines Logo
07:30 - 07:00
CJU
-
DUB
31h 30m
2 stops
€1,044Multiple Airlines
Mon, 1 Jun - Mon, 8 Jun
Multiple Airlines Logo
14:25 - 09:40
DUB
-
CJU
35h 15m
2 stops
Multiple Airlines Logo
15:35 - 07:00
CJU
-
DUB
23h 25m
1 stop
€1,290Multiple Airlines
Mon, 1 Jun - Mon, 8 Jun
China Eastern Logo
13:25 - 18:10
DUB
-
CJU
20h 45m
2 stops
China Eastern Logo
13:40 - 22:40
CJU
-
DUB
41h 00m
2 stops
€1,712China Eastern
Tue, 19 May - Sat, 23 May
China Eastern Logo
13:25 - 18:10
DUB
-
CJU
20h 45m
2 stops
China Eastern Logo
13:40 - 22:40
CJU
-
DUB
41h 00m
2 stops
€1,808China Eastern
Tue, 19 May - Sat, 23 May
China Eastern Logo
13:25 - 18:10
DUB
-
CJU
20h 45m
2 stops
China Eastern Logo
13:40 - 22:40
CJU
-
DUB
41h 00m
2 stops
€1,878China Eastern
Tue, 19 May - Sat, 23 May
China Eastern Logo
13:25 - 12:30
DUB
-
CJU
39h 05m
2 stops
China Eastern Logo
13:40 - 15:25
CJU
-
DUB
57h 45m
2 stops
€1,881China Eastern
Tue, 19 May - Sat, 23 May
China Eastern Logo
13:25 - 18:10
DUB
-
CJU
20h 45m
2 stops
China Eastern Logo
13:40 - 22:40
CJU
-
DUB
41h 00m
2 stops
€1,927China Eastern
Tue, 19 May - Sat, 23 May

China Eastern flights from Dublin to Jeju City

Our best China Eastern deals on Dublin to Jeju City flight tickets
China Eastern
19 May
DUB13:25Dublin
20h 45m
2 stops
CJU18:10Jeju City
23 May
CJU13:40Jeju City
41h 00m
2 stops
DUB22:40Dublin
€1,712
China Eastern
19 May
DUB13:25Dublin
20h 45m
2 stops
CJU18:10Jeju City
23 May
CJU13:40Jeju City
41h 00m
2 stops
DUB22:40Dublin
€1,808
China Eastern
19 May
DUB13:25Dublin
20h 45m
2 stops
CJU18:10Jeju City
23 May
CJU13:40Jeju City
41h 00m
2 stops
DUB22:40Dublin
€1,878

momondo Fare Finder

 
Customise your flight search to find flights from Dublin 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, momondo users made 13,528 searches. Data last updated 20 April 2026.
Use the filters below to find and compare flights from Dublin to Jeju City that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

DublinJeju City

DUB - CJU

DUBCJU

Dublin

Mon 1/6

07:10-22:30

3 stops31h 20m

Jeju City

Mon 8/6

08:40-00:35

3 stops47h 55m

€892
Fastest return journey

DublinJeju City

DUB - CJU

DUBCJU

Dublin

Mon 1/6

16:20-22:30

2 stops22h 10m

Jeju City

Mon 8/6

07:25-22:25

2 stops23h 00m

€1,015

DublinJeju City

DUB - CJU

DUBCJU

Dublin

Mon 1/6

07:10-22:30

3 stops31h 20m

Jeju City

Mon 8/6

07:30-07:00

2 stops31h 30m

€1,044

DublinJeju City

DUB - CJU

DUBCJU

Dublin

Mon 1/6

14:25-09:40

2 stops35h 15m

Jeju City

Mon 8/6

15:35-07:00

1 stop23h 25m

€1,290

DublinJeju City

DUB - CJU

DUBCJU

Dublin

Tue 19/5

13:25-18:10

2 stops20h 45m

Jeju City

Sat 23/5

13:40-22:40

2 stops41h 00m

€1,712

DublinJeju City

DUB - CJU

DUBCJU

Dublin

Tue 19/5

13:25-18:10

2 stops20h 45m

Jeju City

Sat 23/5

13:40-22:40

2 stops41h 00m

€1,808

DublinJeju City

DUB - CJU

DUBCJU

Dublin

Tue 19/5

13:25-18:10

2 stops20h 45m

Jeju City

Sat 23/5

13:40-22:40

2 stops41h 00m

€1,878

DublinJeju City

DUB - CJU

DUBCJU

Dublin

Tue 19/5

13:25-12:30

2 stops39h 05m

Jeju City

Sat 23/5

13:40-15:25

2 stops57h 45m

€1,881

DublinJeju City

DUB - CJU

DUBCJU

Dublin

Tue 19/5

13:25-18:10

2 stops20h 45m

Jeju City

Sat 23/5

13:40-22:40

2 stops41h 00m

€1,927

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

Fastest flight time

20h 45m

Direct flights

None
The fastest flight from Dublin to Jeju City takes 20h 45m
There are no direct flights from Dublin to Jeju City. There are no popular flight routes from Dublin to Jeju City.
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Frequently asked questions about flying from Dublin to Jeju City

  • 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 20h 45m 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.

Frequently asked questions about flying from Dublin to Jeju City

  • 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.

An easier way to manage your Jeju City trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
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