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Cheap flights from Dublin to Incheon Intl Airport from £330

DUB — ICN
14 Oct — 21 Oct1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Dublin to Incheon Intl

Enter your travel dates to find the best prices.

Cheapest flights from Dublin to Incheon Intl

Sun 1/1119:45 -
1 stop17h 10m
Fri 13/1101:15 -
1 stop25h 55m
Deal found 12/9£543
Tue 27/1019:45 -
1 stop17h 10m
Tue 3/1117:50 -
1 stop21h 40m
Deal found 12/9£545
Fri 2/1007:30 -
2 stops30h 10m
Tue 13/1015:30 -
2 stops29h 40m
Deal found 11/9£551
Tue 29/906:15 -
3 stops28h 25m
Mon 30/1118:25 -
2 stops29h 20m
Deal found 14/9£563
Tue 27/1008:05 -
1 stop28h 50m
Mon 9/1101:15 -
1 stop38h 15m
Deal found 12/9£574
Tue 10/1119:45 -
1 stop17h 10m
Thu 19/1117:50 -
1 stop33h 20m
Deal found 11/9£574
Tue 27/1008:05 -
1 stop28h 50m
Tue 3/1113:10 -
2 stops30h 00m
Deal found 12/9£578
Fri 2/1010:55 -
1 stop22h 30m
Tue 13/1018:25 -
1 stop21h 35m
Deal found 11/9£591
Sun 1/1119:45 -
1 stop30h 00m
Sat 14/1108:55 -
2 stops23h 55m
Deal found 10/9£592

Find flight deals from Dublin to Incheon Intl

Round-trip from

£543

One-way from

£330

Popular in

June

Cheapest in

September

Average price

£515
Etihad Airways
  • Etihad Airways
  • 1/11-13/11
  • 2 total stops
  • 43h 05m total
  • Dublin to Incheon
Search Deals
Lufthansa
  • Lufthansa
  • 13/12-31/12
  • 1 total stop
  • 20h 50m total
  • Dublin to Incheon
Search Deals
Highest demand for flights based on searches. 10% potential increase in price (£57 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (£9 potential savings vs. average return price).
Search Deals
Average for round-trip flights in September 2026
Search Deals

Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Dublin to Incheon Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

DublinIncheon

DUB Dublin - ICN Incheon Intl

DUBICN

Dublin

Sun 13/12

05:10-11:00

1 stop20h 50m

Incheon Intl

Wed 31/12

00:00-16:00

Nonstop0h 00m

£330

DublinIncheon

DUB Dublin - ICN Incheon Intl

DUBICN

Dublin

Fri 2/10

10:55-15:20

1 stop20h 25m

Incheon Intl

Wed 31/12

00:00-16:00

Nonstop0h 00m

£461

DublinIncheon

DUB Dublin - ICN Incheon Intl

DUBICN

Dublin

Thu 1/10

08:15-06:40

2 stops38h 25m

Incheon Intl

Wed 31/12

00:00-16:00

Nonstop0h 00m

£466

DublinIncheon

DUB Dublin - ICN Incheon Intl

DUBICN

Dublin

Fri 2/10

07:40-17:25

3 stops25h 45m

Incheon Intl

Wed 31/12

00:00-16:00

Nonstop0h 00m

£506
Fastest return journey

DublinIncheon

DUB Dublin - ICN Incheon Intl

DUBICN

Dublin

Mon 12/10

06:30-10:05

1 stop19h 35m

Incheon Intl

Wed 31/12

00:00-16:00

Nonstop0h 00m

£525

DublinIncheon

DUB Dublin - ICN Incheon Intl

DUBICN

Dublin

Wed 25/11

09:00-18:45

3 stops48h 45m

Incheon Intl

Wed 31/12

00:00-16:00

Nonstop0h 00m

£546

DublinIncheon

DUB Dublin - ICN Incheon Intl

DUBICN

Dublin

Tue 10/11

19:45-21:55

1 stop17h 10m

Incheon Intl

Thu 19/11

17:50-18:10

1 stop33h 20m

£575

DublinIncheon

DUB Dublin - ICN Incheon Intl

DUBICN

Dublin

Mon 26/10

19:45-10:45

1 stop30h 00m

Incheon Intl

Mon 9/11

01:15-18:10

1 stop25h 55m

£652

DublinIncheon

DUB Dublin - ICN Incheon Intl

DUBICN

Dublin

Tue 15/12

05:10-11:00

1 stop20h 50m

Incheon Intl

Wed 30/12

12:55-22:45

1 stop18h 50m

£710

DublinIncheon

DUB Dublin - ICN Incheon Intl

DUBICN

Dublin

Mon 30/11

05:45-11:15

2 stops20h 30m

Incheon Intl

Thu 7/1

23:05-12:40

1 stop22h 35m

£718

Flights are sorted by cheapest return flights first.

Deals found on 13/9

Showing 1-10 of 18 resultsSorted by cheapest first
1
2

Best time to book a flight from Dublin to Incheon Intl

Have a flexible travel schedule? Discover the best time to fly to Incheon Intl from Dublin with our price prediction graph.
Estimated return price

Cheapflights Insights

Everything you need to know about your flight from Dublin to Incheon Intl Airport

How far ahead should I book a flight from Dublin to Incheon Intl Airport?

Booking 28 days in advance of your planned departure date is, on average, the best time to get cheap flights from Dublin to Incheon Intl Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Dublin to Incheon Intl Airport?

Currently, September is the cheapest month in which you can book a flight from Dublin to Incheon Intl Airport (average of £515). Flying from Dublin to Incheon Intl Airport in June is currently the most expensive (average of £744). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How much does it cost for a return flight from Dublin to Incheon Intl Airport?

Airfare is typical for this route at the moment.

Dublin to Incheon Intl Airport flights typically cost between £485 and £605 in November.
The cheapest return price found within the last 5 days was £543 on Etihad Airways (1 Nov–13 Nov).

Reviews of airlines servicing Incheon Intl

Read reviews from past customers who have flown with Lufthansa from Dublin to Incheon Intl Airport. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Lufthansa
6.8
Okay
8,222 reviews
Check prices

Crew

7.6

Food

6.3

Boarding

7.0

Comfort

6.8

Entertainment

6.5

Overall

6.8

Reviews

1 / 20
8.0
Excellent

Slavomir,Apr 2026

MAD - FRA

Was ok this time without Drama at the gate and toxic Lufthansa ground personel.
Lufthansa
6.8
Okay
8,222 reviews
Lufthansa
6.8
Okay
8,222 reviews
Check prices

Crew

7.6

Food

6.3

Boarding

7.0

Comfort

6.8

Entertainment

6.5

Overall

6.8

Reviews

1 / 20
8.0
Excellent

Slavomir,Apr 2026

MAD - FRA

Was ok this time without Drama at the gate and toxic Lufthansa ground personel.

Related info for your journey

  • What airport do you fly from for flights from Dublin to Incheon Intl?

    Located just 5.7 mi from the city center, Dublin is the airport most travelers will use when flying to Incheon Intl from Dublin. Booking flights from Dublin (DUB) to Incheon Intl should be relatively easy as there are 0 daily outbound flights to Incheon Intl from 1 airline.

  • How long is the flight from Dublin to Incheon Intl Airport?

    There are many flights that can get you from Dublin to Incheon Intl Airport in 17h 10m. Fly via Etihad Airways, KLM, or Scandinavian Airlines to get the fastest option. The distance from Dublin to Incheon Intl Airport is about 5548 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What is the cheapest airline to fly from Dublin to Incheon Intl Airport round-trip?

    Our cheapest airline available from Dublin to Incheon Intl Airport is Lufthansa. Our recent data shows that you can find tickets from as low as £497 on this airline. This flight start at 20% lower than the current average price 3 months from now.

  • Can I find deals for flights from Dublin to Incheon Intl that include hotel bookings?

    Yes. In addition to deals on Dublin to Incheon Intl flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Dublin to Incheon Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dublin to Incheon Intl.

  • Can I find deals for business class flights from Dublin to Incheon Intl?

    Yes. Cheapflights offers flight deals from Dublin to Incheon Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Dublin to Incheon Intl Airport?

    Currently, September is the cheapest month in which you can book a flight from Dublin to Incheon Intl Airport (average of £515). Flying from Dublin to Incheon Intl Airport in June is currently the most expensive (average of £744). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Incheon Intl Airport?

Book flights to Incheon Intl Airport if you plan to visit one of these locations
Suwon
Seongnam

Browse thousands of different options on Cheapflights for your next trip

Top airline flying from Dublin to Incheon Intl

AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest£497Average£704FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights

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Certainly. Search results for flights to Incheon Intl from Dublin shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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