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Cheap flights from Ireland to Seoul from €363

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 19/5. 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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0 bags
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Find the cheapest flights from Ireland to Seoul

Recent return flight deals from Ireland to Seoul

Enter your travel dates to find the best prices.
Multiple Airlines Logo
07:10 - 20:10
DUB
-
GMP
29h 00m
2 stops
Multiple Airlines Logo
15:00 - 11:05
GMP
-
DUB
28h 05m
2 stops
€719Multiple Airlines
Wed, 13 May - Wed, 27 May
Multiple Airlines Logo
07:25 - 19:50
DUB
-
GMP
28h 25m
2 stops
Multiple Airlines Logo
15:00 - 18:10
GMP
-
DUB
35h 10m
2 stops
€741Multiple Airlines
Mon, 27 Apr - Wed, 13 May
Multiple Airlines Logo
06:25 - 19:50
DUB
-
GMP
29h 25m
2 stops
Multiple Airlines Logo
15:00 - 18:10
GMP
-
DUB
35h 10m
2 stops
€752Multiple Airlines
Mon, 8 Jun - Fri, 19 Jun
Multiple Airlines Logo
07:10 - 14:00
DUB
-
GMP
22h 50m
2 stops
Multiple Airlines Logo
15:00 - 18:10
GMP
-
DUB
35h 10m
2 stops
€763Multiple Airlines
Wed, 13 May - Wed, 27 May
Multiple Airlines Logo
07:10 - 14:00
DUB
-
GMP
22h 50m
2 stops
Multiple Airlines Logo
15:00 - 18:10
GMP
-
DUB
35h 10m
2 stops
€771Multiple Airlines
Wed, 20 May - Wed, 27 May
Multiple Airlines Logo
07:10 - 19:50
DUB
-
GMP
28h 40m
3 stops
Multiple Airlines Logo
15:00 - 16:25
GMP
-
DUB
33h 25m
2 stops
€777Multiple Airlines
Mon, 1 Jun - Mon, 8 Jun
Multiple Airlines Logo
09:45 - 19:50
DUB
-
GMP
26h 05m
2 stops
Multiple Airlines Logo
15:00 - 17:50
GMP
-
DUB
34h 50m
2 stops
€836Multiple Airlines
Tue, 26 May - Sat, 30 May
Multiple Airlines Logo
06:45 - 19:50
DUB
-
GMP
29h 05m
2 stops
Multiple Airlines Logo
15:35 - 00:55
GMP
-
DUB
41h 20m
3 stops
€870Multiple Airlines
Sun, 26 Apr - Mon, 11 May
Multiple Airlines Logo
17:45 - 11:00
DUB
-
GMP
33h 15m
2 stops
Multiple Airlines Logo
08:30 - 12:30
GMP
-
DUB
36h 00m
2 stops
€878Multiple Airlines
Sat, 2 May - Tue, 12 May
Multiple Airlines Logo
17:30 - 12:25
DUB
-
GMP
34h 55m
2 stops
Multiple Airlines Logo
15:00 - 18:35
GMP
-
DUB
35h 35m
2 stops
€904Multiple Airlines
Thu, 14 May - Wed, 27 May

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
20 Apr
DUB10:30Dublin
40h 10m
2 stops
GMP10:40Seoul Gimpo Intl
4 May
GMP19:15Seoul Gimpo Intl
30h 00m
2 stops
DUB17:15Dublin
€1,962
Japan Airlines
24 Apr
DUB09:40Dublin
27h 35m
2 stops
GMP21:15Seoul Gimpo Intl
28 Apr
GMP08:00Seoul Gimpo Intl
31h 40m
2 stops
DUB07:40Dublin
€2,199
Japan Airlines
20 Apr
DUB10:30Dublin
40h 10m
2 stops
GMP10:40Seoul Gimpo Intl
4 May
GMP19:15Seoul Gimpo Intl
30h 00m
2 stops
DUB17:15Dublin
€2,244

China Eastern flights from Ireland to Seoul Gimpo Intl Airport

Our best China Eastern deals on Ireland to Seoul Gimpo Intl Airport flight tickets
China Eastern
12 May
DUB05:55Dublin
45h 05m
2 stops
GMP11:00Seoul Gimpo Intl
18 May
GMP20:50Seoul Gimpo Intl
33h 35m
2 stops
DUB22:25Dublin
€1,276
China Eastern
11 May
DUB05:55Dublin
29h 55m
2 stops
GMP19:50Seoul Gimpo Intl
18 May
GMP20:50Seoul Gimpo Intl
33h 35m
2 stops
DUB22:25Dublin
€1,334
China Eastern
12 May
DUB05:55Dublin
45h 05m
2 stops
GMP11:00Seoul Gimpo Intl
17 May
GMP20:50Seoul Gimpo Intl
33h 35m
2 stops
DUB22:25Dublin
€1,429

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 10 April 2026.
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

Cheapest return flight
Fastest return journey

DublinSeoul

DUB - GMP

DUBGMP

Dublin

Wed 13/5

07:10-20:10

2 stops29h 00m

Seoul Gimpo Intl

Wed 27/5

15:00-11:05

2 stops28h 05m

€719

DublinSeoul

DUB - GMP

DUBGMP

Dublin

Mon 27/4

07:25-19:50

2 stops28h 25m

Seoul Gimpo Intl

Wed 13/5

15:00-18:10

2 stops35h 10m

€741

DublinSeoul

DUB - GMP

DUBGMP

Dublin

Mon 8/6

06:25-19:50

2 stops29h 25m

Seoul Gimpo Intl

Fri 19/6

15:00-18:10

2 stops35h 10m

€752

DublinSeoul

DUB - GMP

DUBGMP

Dublin

Wed 13/5

07:10-14:00

2 stops22h 50m

Seoul Gimpo Intl

Wed 27/5

15:00-18:10

2 stops35h 10m

€763

DublinSeoul

DUB - GMP

DUBGMP

Dublin

Wed 20/5

07:10-14:00

2 stops22h 50m

Seoul Gimpo Intl

Wed 27/5

15:00-18:10

2 stops35h 10m

€771

DublinSeoul

DUB - GMP

DUBGMP

Dublin

Mon 1/6

07:10-19:50

3 stops28h 40m

Seoul Gimpo Intl

Mon 8/6

15:00-16:25

2 stops33h 25m

€777

DublinSeoul

DUB - GMP

DUBGMP

Dublin

Tue 26/5

09:45-19:50

2 stops26h 05m

Seoul Gimpo Intl

Sat 30/5

15:00-17:50

2 stops34h 50m

€836

DublinSeoul

DUB - GMP

DUBGMP

Dublin

Sun 26/4

06:45-19:50

2 stops29h 05m

Seoul Gimpo Intl

Mon 11/5

15:35-00:55

3 stops41h 20m

€870

DublinSeoul

DUB - GMP

DUBGMP

Dublin

Sat 2/5

17:45-11:00

2 stops33h 15m

Seoul Gimpo Intl

Tue 12/5

08:30-12:30

2 stops36h 00m

€878

DublinSeoul

DUB - GMP

DUBGMP

Dublin

Thu 14/5

17:30-12:25

2 stops34h 55m

Seoul Gimpo Intl

Wed 27/5

15:00-18:35

2 stops35h 35m

€904

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

How long does it take to fly to Seoul Gimpo Intl Airport?

On average, it takes 17h 05m to fly from Ireland to Seoul Gimpo Intl Airport if you fly out of Dublin (the most popular airport in Ireland) and into Incheon Intl Airport (the most popular airport in Seoul Gimpo Intl Airport). If you’re flying out of Cork and into Incheon Intl Airport, then the flight time is around 32h 50m.

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

Fastest flight time

17h 05m

Direct flights

None
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. There are no popular flight routes from Ireland to Seoul Gimpo Intl Airport.
Search flight deals

Frequently asked questions about flying from Ireland to 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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Find better results for your trip to Seoul

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