Cheap flights from Ireland to Seoul from €347

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ireland to Seoul departing on 15/9. 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
0 bags
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Find the cheapest flights from Ireland to Seoul

Recent return flight deals from Ireland to Seoul

 Logo
12:00 - 14:00DUB-GMP
18h 00m1 stop
 Logo
08:35 - 07:00GMP-DUB
30h 25m1 stop
€585
Find Deal
Sun, 31 Aug - Sat, 13 Sep
 Logo
07:25 - 13:05DUB-GMP
21h 40m2 stops
 Logo
08:35 - 10:25GMP-DUB
33h 50m2 stops
€680
Find Deal
Mon, 8 Sep - Sat, 13 Sep
 Logo
12:00 - 14:00DUB-GMP
18h 00m1 stop
 Logo
09:05 - 07:00GMP-DUB
29h 55m1 stop
€744
Find Deal
Sat, 6 Sep - Wed, 17 Sep
 Logo
12:00 - 15:00DUB-GMP
19h 00m1 stop
 Logo
09:05 - 07:00GMP-DUB
29h 55m1 stop
€770
Find Deal
Sun, 7 Sep - Wed, 17 Sep
 Logo
08:00 - 13:05DUB-GMP
21h 05m2 stops
 Logo
14:25 - 14:50GMP-DUB
32h 25m2 stops
€796
Find Deal
Thu, 18 Sep - Thu, 25 Sep
 Logo
12:00 - 15:00DUB-GMP
19h 00m1 stop
 Logo
09:00 - 05:50GMP-DUB
29h 50m1 stop
€809
Find Deal
Tue, 23 Sep - Mon, 3 Nov
 Logo
05:00 - 21:15DUB-GMP
31h 15m2 stops
 Logo
15:55 - 10:05GMP-DUB
27h 10m2 stops
€897
Find Deal
Tue, 28 Oct - Sun, 9 Nov
 Logo
12:00 - 14:00DUB-GMP
18h 00m1 stop
 Logo
15:50 - 07:00GMP-DUB
47h 10m2 stops
€906
Find Deal
Thu, 11 Sep - Thu, 25 Sep
Japan Airlines Logo
09:45 - 18:20DUB-GMP
23h 35m2 stops
Japan Airlines Logo
19:40 - 09:35GMP-DUB
22h 55m2 stops
€1,224Japan Airlines
Find Deal
Tue, 11 Nov - Tue, 25 Nov
Japan Airlines Logo
09:45 - 18:00DUB-GMP
24h 15m2 stops
Japan Airlines Logo
07:55 - 09:35GMP-DUB
33h 40m2 stops
€1,342Japan Airlines
Find Deal
Sun, 31 Aug - Sat, 13 Sep

Japan Airlines flights from Ireland to Seoul Gimpo Intl Airport

Our best Japan Airlines deals on Ireland to Seoul Gimpo Intl Airport flight tickets
Japan Airlines
11 Nov
DUB09:45Dublin
23h 35m
2 stops
GMP18:20Seoul Gimpo Intl
25 Nov
GMP19:40Seoul Gimpo Intl
22h 55m
2 stops
DUB09:35Dublin
€1,224
Find similar
Japan Airlines
31 Aug
DUB09:45Dublin
24h 15m
2 stops
GMP18:00Seoul Gimpo Intl
13 Sept
GMP07:55Seoul Gimpo Intl
33h 40m
2 stops
DUB09:35Dublin
€1,342
Find similar
Japan Airlines
21 Aug
DUB09:45Dublin
28h 05m
2 stops
GMP21:50Seoul Gimpo Intl
4 Sept
GMP07:55Seoul Gimpo Intl
33h 55m
2 stops
DUB09:50Dublin
€1,714
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Ireland to Seoul Gimpo Intl Airport 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 5 August 2025.
Use the filters below to find and compare flights from Ireland to Seoul Gimpo Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

DublinSeoul

DUB - GMP

DUBGMP

Dublin

Sun 31/8

12:00-14:00

1 stop18h 00m

Seoul Gimpo Intl

Sat 13/9

08:35-07:00

1 stop30h 25m

€585

DublinSeoul

DUB - GMP

DUBGMP

Dublin

Mon 8/9

07:25-13:05

2 stops21h 40m

Seoul Gimpo Intl

Sat 13/9

08:35-10:25

2 stops33h 50m

€680

DublinSeoul

DUB - GMP

DUBGMP

Dublin

Sat 6/9

12:00-14:00

1 stop18h 00m

Seoul Gimpo Intl

Wed 17/9

09:05-07:00

1 stop29h 55m

€744

DublinSeoul

DUB - GMP

DUBGMP

Dublin

Sun 7/9

12:00-15:00

1 stop19h 00m

Seoul Gimpo Intl

Wed 17/9

09:05-07:00

1 stop29h 55m

€770

DublinSeoul

DUB - GMP

DUBGMP

Dublin

Thu 18/9

08:00-13:05

2 stops21h 05m

Seoul Gimpo Intl

Thu 25/9

14:25-14:50

2 stops32h 25m

€796

DublinSeoul

DUB - GMP

DUBGMP

Dublin

Tue 23/9

12:00-15:00

1 stop19h 00m

Seoul Gimpo Intl

Mon 3/11

09:00-05:50

1 stop29h 50m

€809

DublinSeoul

DUB - GMP

DUBGMP

Dublin

Tue 28/10

05:00-21:15

2 stops31h 15m

Seoul Gimpo Intl

Sun 9/11

15:55-10:05

2 stops27h 10m

€897

DublinSeoul

DUB - GMP

DUBGMP

Dublin

Thu 11/9

12:00-14:00

1 stop18h 00m

Seoul Gimpo Intl

Thu 25/9

15:50-07:00

2 stops47h 10m

€906

DublinSeoul

DUB - GMP

DUBGMP

Dublin

Tue 11/11

09:45-18:20

2 stops23h 35m

Seoul Gimpo Intl

Tue 25/11

19:40-09:35

2 stops22h 55m

€1,224

DublinSeoul

DUB - GMP

DUBGMP

Dublin

Sun 31/8

09:45-18:00

2 stops24h 15m

Seoul Gimpo Intl

Sat 13/9

07:55-09:35

2 stops33h 40m

€1,342

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 Ireland to Seoul Gimpo Intl Airport

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 cheapest airline that flies from Ireland to Seoul Gimpo Intl?

Japan Airlines is the most popular carrier operating from Ireland to Seoul Gimpo Intl

Cheap Ireland to Seoul Gimpo Intl Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ireland to Seoul Gimpo Intl Airport

Best price found

€347

Fastest flight time

17h 05m

Direct flights

None
The best one-way flight to Seoul Gimpo Intl Airport from Ireland in the past 72 hours is €347. The best return flight deal from Ireland to Seoul Gimpo Intl Airport found on momondo in the last 72 hours is €585.
The fastest flight from Ireland to Seoul Gimpo Intl Airport takes 17h 05m
There are no direct flights from Ireland to Seoul Gimpo Intl Airport. Popular non-direct route for this connection is Dublin Airport - Seoul Gimpo Intl Airport.

  • When did momondo last update prices for flights from Ireland to Seoul Gimpo Intl Airport?

    Prices for flights from Ireland to Seoul Gimpo Intl Airport refresh daily.

  • How old do you have to be to fly from Ireland to Seoul Gimpo Intl Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Ireland to Seoul Gimpo Intl Airport.

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

    The travel and health documents required for your trip to Seoul Gimpo Intl 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 Seoul Gimpo Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.


Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Ireland to Seoul. momondo saves you time and could save you money on your trip.

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

momondo does allow users to show only those flights to Seoul from Ireland which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Ireland to Seoul?

momondo helps you find the best flight between Ireland and Seoul by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Price alerts on flights to Seoul from Ireland are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.


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1 adult
Sun 10/8
Sun 17/8