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

On average, it takes 16h 40m 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 (the most popular airport in Seoul Gimpo Intl Airport). If you’re flying out of Cork and into Incheon Intl, then the flight time is around 18h 30m.

€368 Find Cheap Flights to Seoul Gimpo Intl Airport (GMP) in 2025/26

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Find the cheapest flights from Ireland to Seoul Gimpo Intl Airport

Round-trip

One-way

Last minute

Cheap return flights

15:30 - 11:00DUB-GMP

34h 30m2 stops

20:50 - 16:20GMP-DUB

28h 30m2 stops

€527Multiple Airlines

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Thu, 30 Oct - Thu, 6 Nov

15:30 - 11:00DUB-GMP

34h 30m2 stops

20:50 - 11:05GMP-DUB

23h 15m2 stops

€530Multiple Airlines

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Thu, 30 Oct - Thu, 6 Nov

17:45 - 13:05DUB-GMP

34h 20m3 stops

20:50 - 11:50GMP-DUB

24h 00m2 stops

€580Multiple Airlines

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Wed, 29 Oct - Wed, 5 Nov

14:15 - 11:00DUB-GMP

35h 45m2 stops

20:50 - 11:50GMP-DUB

24h 00m2 stops

€597Multiple Airlines

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Wed, 29 Oct - Wed, 5 Nov

06:55 - 13:05DUB-GMP

21h 10m2 stops

13:45 - 23:55GMP-DUB

43h 10m3 stops

€719Multiple Airlines

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Thu, 6 Nov - Fri, 21 Nov

12:00 - 15:00DUB-GMP

19h 00m1 stop

08:35 - 05:50GMP-DUB

30h 15m1 stop

€737Multiple Airlines

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Tue, 21 Oct - Mon, 27 Oct

12:00 - 15:00DUB-GMP

19h 00m1 stop

08:35 - 05:50GMP-DUB

30h 15m1 stop

€761Multiple Airlines

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Thu, 16 Oct - Fri, 7 Nov

07:00 - 13:05DUB-GMP

22h 05m2 stops

15:00 - 10:15GMP-DUB

28h 15m3 stops

€766Multiple Airlines

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Tue, 21 Oct - Mon, 27 Oct

15:10 - 10:55DUB-GMP

34h 45m2 stops

08:00 - 09:50GMP-DUB

34h 50m2 stops

€1,525Japan Airlines

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Mon, 10 Nov - Sun, 30 Nov

15:55 - 18:20DUB-GMP

41h 25m2 stops

08:00 - 10:00GMP-DUB

35h 00m2 stops

€1,968Japan Airlines

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Thu, 6 Nov - Fri, 21 Nov

Fly from

Route

Depart

Return

Price

DublinSeoul

DUB - GMP

DUBGMP

Dublin

Thu 30/10

15:30-11:00

2 stops34h 30m

Seoul Gimpo Intl

Thu 6/11

20:50-16:20

2 stops28h 30m

€527

DublinSeoul

DUB - GMP

DUBGMP

Dublin

Thu 30/10

15:30-11:00

2 stops34h 30m

Seoul Gimpo Intl

Thu 6/11

20:50-11:05

2 stops23h 15m

€530

DublinSeoul

DUB - GMP

DUBGMP

Dublin

Wed 29/10

17:45-13:05

3 stops34h 20m

Seoul Gimpo Intl

Wed 5/11

20:50-11:50

2 stops24h 00m

€580

DublinSeoul

DUB - GMP

DUBGMP

Dublin

Wed 29/10

14:15-11:00

2 stops35h 45m

Seoul Gimpo Intl

Wed 5/11

20:50-11:50

2 stops24h 00m

€597

DublinSeoul

DUB - GMP

DUBGMP

Dublin

Thu 6/11

06:55-13:05

2 stops21h 10m

Seoul Gimpo Intl

Fri 21/11

13:45-23:55

3 stops43h 10m

€719

DublinSeoul

DUB - GMP

DUBGMP

Dublin

Tue 21/10

12:00-15:00

1 stop19h 00m

Seoul Gimpo Intl

Mon 27/10

08:35-05:50

1 stop30h 15m

€737

DublinSeoul

DUB - GMP

DUBGMP

Dublin

Thu 16/10

12:00-15:00

1 stop19h 00m

Seoul Gimpo Intl

Fri 7/11

08:35-05:50

1 stop30h 15m

€761

DublinSeoul

DUB - GMP

DUBGMP

Dublin

Tue 21/10

07:00-13:05

2 stops22h 05m

Seoul Gimpo Intl

Mon 27/10

15:00-10:15

3 stops28h 15m

€766

DublinSeoul

DUB - GMP

DUBGMP

Dublin

Mon 10/11

15:10-10:55

2 stops34h 45m

Seoul Gimpo Intl

Sun 30/11

08:00-09:50

2 stops34h 50m

€1,525

DublinSeoul

DUB - GMP

DUBGMP

Dublin

Thu 6/11

15:55-18:20

2 stops41h 25m

Seoul Gimpo Intl

Fri 21/11

08:00-10:00

2 stops35h 00m

€1,968

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

Flights to Seoul Gimpo Intl Airport – Travel Insights & Trends

Get data-powered insights and trends for flights to Seoul Gimpo Intl Airport to help you craft the best travel plan.

Airlines

Other information

What is the cheapest airline that flies from Ireland to Seoul Gimpo Intl?

China Eastern and Japan Airlines are the most popular carriers operating from Ireland to Seoul Gimpo Intl

Cheapest flights to Seoul Gimpo Intl

Find the cheapest flights to Seoul Gimpo Intl from your nearest city or airport

Find flights from Dublin to Incheon Intl Airport

Cheap Seoul Gimpo Intl Airport flight deals and tips

Summary info about Seoul Gimpo Intl Airport flight prices, duration and airlines

Best One-Way Price	€368
Best Round-Trip Price	€527
Fastest flight time	17h 05m

The best one-way flight price to Seoul from Ireland in the last 72 hours is €368 (Dublin to Seoul Gimpo Intl).

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The best round-trip flight price to Seoul from Ireland in the last 72 hours is €527 (Dublin to Seoul Gimpo Intl).

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The fastest flight to Seoul from Ireland takes 17h 05m (Dublin to Seoul Gimpo Intl).

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Frequently asked questions about flying to Seoul Gimpo Intl Airport

Is there an alternative airport near Seoul Gimpo Intl Airport?

Those flying to Seoul Gimpo Intl Airport could potentially find better pricing at Incheon Intl Airport (49 km from Seoul city centre) depending on the month and departure airport.

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

Prices for flights to Seoul Gimpo Intl Airport are refreshed on a daily basis.

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

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel to Seoul Gimpo Intl Airport.

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

The required travel and health documents for your Seoul Gimpo Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Seoul Gimpo Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Seoul.

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

Flights 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 to Seoul?

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