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Cheap flights from Dublin to Seoul from €332

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Dublin to Seoul departing on 6/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Cheap return flights

Enter your travel dates to find the best prices.
Lufthansa Logo
17:55 - 11:00
DUB
-
ICN
32h 05m
2 stops
Lufthansa Logo
12:55 - 22:45
ICN
-
DUB
18h 50m
1 stop
€562Lufthansa
Mon, 9 Nov - Mon, 23 Nov
Lufthansa Logo
17:55 - 11:00
DUB
-
ICN
32h 05m
2 stops
Lufthansa Logo
12:55 - 22:45
ICN
-
DUB
18h 50m
1 stop
€563Lufthansa
Mon, 9 Nov - Mon, 23 Nov
Lufthansa Logo
17:55 - 11:00
DUB
-
ICN
32h 05m
2 stops
Lufthansa Logo
12:55 - 10:05
ICN
-
DUB
30h 10m
2 stops
€591Lufthansa
Mon, 9 Nov - Mon, 23 Nov
Lufthansa Logo
17:55 - 11:00
DUB
-
ICN
32h 05m
2 stops
Lufthansa Logo
12:55 - 10:05
ICN
-
DUB
30h 10m
2 stops
€592Lufthansa
Mon, 9 Nov - Mon, 23 Nov
Etihad Airways Logo
08:10 - 10:45
DUB
-
ICN
17h 35m
1 stop
Etihad Airways Logo
17:50 - 06:25
ICN
-
DUB
21h 35m
1 stop
€603Etihad Airways
Mon, 9 Nov - Mon, 23 Nov
Etihad Airways Logo
08:10 - 10:45
DUB
-
ICN
17h 35m
1 stop
Etihad Airways Logo
17:50 - 06:25
ICN
-
DUB
21h 35m
1 stop
€604Etihad Airways
Mon, 9 Nov - Mon, 23 Nov
Etihad Airways Logo
09:00 - 10:50
DUB
-
ICN
17h 50m
1 stop
Etihad Airways Logo
17:45 - 19:05
ICN
-
DUB
33h 20m
1 stop
€617Etihad Airways
Tue, 14 Jul - Mon, 27 Jul
Etihad Airways Logo
09:00 - 10:50
DUB
-
ICN
17h 50m
1 stop
Etihad Airways Logo
17:45 - 19:05
ICN
-
DUB
33h 20m
1 stop
€617Etihad Airways
Mon, 13 Jul - Mon, 27 Jul
Etihad Airways Logo
09:00 - 10:50
DUB
-
ICN
17h 50m
1 stop
Etihad Airways Logo
17:45 - 19:05
ICN
-
DUB
33h 20m
1 stop
€618Etihad Airways
Thu, 9 Jul - Thu, 23 Jul
Multiple Airlines Logo
12:00 - 20:10
DUB
-
GMP
24h 10m
1 stop
Multiple Airlines Logo
15:00 - 07:00
GMP
-
DUB
24h 00m
1 stop
€662Multiple Airlines
Wed, 14 Oct - Fri, 23 Oct

Etihad Airways flights from Dublin to Seoul

Our best Etihad Airways deals on Dublin to Seoul flight tickets
Etihad Airways
9 Nov
DUB08:10Dublin
17h 35m
1 stop
ICN10:45Incheon Intl
23 Nov
ICN17:50Incheon Intl
21h 35m
1 stop
DUB06:25Dublin
€603
Etihad Airways
9 Nov
DUB08:10Dublin
17h 35m
1 stop
ICN10:45Incheon Intl
23 Nov
ICN17:50Incheon Intl
21h 35m
1 stop
DUB06:25Dublin
€604
Etihad Airways
13 Jul
DUB09:00Dublin
17h 50m
1 stop
ICN10:50Incheon Intl
30 Jul
ICN18:20Incheon Intl
32h 45m
1 stop
DUB19:05Dublin
€617

Scandinavian Airlines flights from Dublin to Seoul

Our best Scandinavian Airlines deals on Dublin to Seoul flight tickets
Scandinavian Airlines
29 Oct
DUB10:55Dublin
23h 05m
2 stops
ICN19:00Incheon Intl
12 Nov
ICN23:45Incheon Intl
27h 35m
1 stop
DUB18:20Dublin
€673
Scandinavian Airlines
24 Nov
DUB11:30Dublin
46h 30m
2 stops
ICN19:00Incheon Intl
28 Nov
ICN23:45Incheon Intl
18h 40m
1 stop
DUB09:25Dublin
€684
Scandinavian Airlines
24 Nov
DUB11:30Dublin
46h 30m
2 stops
ICN19:00Incheon Intl
28 Nov
ICN23:45Incheon Intl
18h 40m
1 stop
DUB09:25Dublin
€686

momondo Fare Finder

 
Customise your flight search to find flights from Dublin to Seoul 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 4 June 2026.
Use the filters below to find and compare flights from Dublin to Seoul that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

DublinIncheon

DUB - ICN

DUBICN

Dublin

Mon 9/11

17:55-11:00

2 stops32h 05m

Incheon Intl

Mon 23/11

12:55-22:45

1 stop18h 50m

€562

DublinIncheon

DUB - ICN

DUBICN

Dublin

Mon 9/11

17:55-11:00

2 stops32h 05m

Incheon Intl

Mon 23/11

12:55-22:45

1 stop18h 50m

€563

DublinIncheon

DUB - ICN

DUBICN

Dublin

Mon 9/11

17:55-11:00

2 stops32h 05m

Incheon Intl

Mon 23/11

12:55-10:05

2 stops30h 10m

€591

DublinIncheon

DUB - ICN

DUBICN

Dublin

Mon 9/11

17:55-11:00

2 stops32h 05m

Incheon Intl

Mon 23/11

12:55-10:05

2 stops30h 10m

€592
Fastest return journey

DublinIncheon

DUB - ICN

DUBICN

Dublin

Mon 9/11

08:10-10:45

1 stop17h 35m

Incheon Intl

Mon 23/11

17:50-06:25

1 stop21h 35m

€603

DublinIncheon

DUB - ICN

DUBICN

Dublin

Mon 9/11

08:10-10:45

1 stop17h 35m

Incheon Intl

Mon 23/11

17:50-06:25

1 stop21h 35m

€604

DublinIncheon

DUB - ICN

DUBICN

Dublin

Tue 14/7

09:00-10:50

1 stop17h 50m

Incheon Intl

Mon 27/7

17:45-19:05

1 stop33h 20m

€617

DublinIncheon

DUB - ICN

DUBICN

Dublin

Mon 13/7

09:00-10:50

1 stop17h 50m

Incheon Intl

Mon 27/7

17:45-19:05

1 stop33h 20m

€617

DublinIncheon

DUB - ICN

DUBICN

Dublin

Thu 9/7

09:00-10:50

1 stop17h 50m

Incheon Intl

Thu 23/7

17:45-19:05

1 stop33h 20m

€618

DublinSeoul

DUB - GMP

DUBGMP

Dublin

Wed 14/10

12:00-20:10

1 stop24h 10m

Seoul Gimpo Intl

Fri 23/10

15:00-07:00

1 stop24h 00m

€662

Flights are sorted by cheapest return flights first.

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

How to get the cheapest flight ticket from Dublin to Seoul

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 typical price of a round-trip flight between Dublin and Seoul?

What is the cheapest month to fly to Seoul?

The cheapest month to fly to Seoul from Dublin is in March. Flight prices, which tend to average around €330, are often lower during this time because this is during the off-season. The month of January is another great option to travel to Seoul, with average flight prices from Dublin averaging around €338.

How far in advance should I book a flight from Dublin to Seoul?

You are more likely to see cheaper flights to Seoul from Dublin when booking weeks ahead of your departure date. In general, you can expect to find flights to Seoul for around €717 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Seoul from Dublin for as low as €593 on momondo.

How have Dublin to Seoul flight prices changed over time?

As of June 2026, prices for Dublin to Seoul flights are approximately 6% cheaper when compared to flights at the same time last year.

When to book flights from Dublin to Seoul

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

Cheap Dublin to Seoul (DUB to SEL) flight deals and tips

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

Fastest flight time

17h 00m

Direct flights

None
The fastest flight from Dublin to Seoul takes 17h 00m
There are no direct flights from Dublin to Seoul. There are no popular flight routes from Dublin to Seoul.
Search flight deals

Frequently asked questions about flying from Dublin to Seoul

  • How far is Dublin to Seoul by plane?

    A flight from Dublin to Seoul will travel around 8947.5 km. By plane, this route typically takes 17h 00m.

  • When did momondo last update prices for flights from Dublin Airport to Seoul?

    Prices for flights from Dublin Airport to Seoul were last updated today.

  • How many operators does momondo search for flights from Dublin Airport to Seoul?

  • How old do you have to be to fly from Dublin Airport to Seoul?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Dublin Airport to Seoul.

  • What documentation or ID do you need to fly to Seoul?

    The necessary travel and health documents for your Seoul trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Dublin to Seoul?

Best airlines flying from Dublin to Seoul

Compare and see reviews for airlines that fly from Dublin to Seoul with momondo
Airline
Rating
Free Cancellation
Price
Scandinavian AirlinesPriceFrom €484Free CancellationRating
7.4
1,806 reviews
Search Scandinavian Airlines flights
LufthansaPriceFrom €503Free CancellationRating
6.8
8,036 reviews
Search Lufthansa flights
Etihad AirwaysPriceFrom €572Free CancellationRating
7.3
1,445 reviews
Search Etihad Airways flights
Qatar AirwaysPriceFrom €593Free CancellationRating
7.4
3,730 reviews
Search Qatar Airways flights
Turkish AirlinesPriceFrom €594Free CancellationRating
7.4
4,408 reviews
Search Turkish Airlines flights
KLMPriceFrom €598Free CancellationRating
7.8
1,524 reviews
Search KLM flights

Why use momondo?

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

It is quick and easy to find Dublin to Seoul flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Seoul that suits you.

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

Flights from Dublin to Seoul 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 Seoul?

Once all potential Dublin to Seoul flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Yes. momondo can track prices for Dublin to Seoul flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Find better results for your trip to South Korea

Fly into one of these airports located in Seoul

Airports listed have a maximum distance of 48.8 km from Seoul
Seoul Gimpo Intl Airport
Incheon Intl Airport