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Cheap flights from Ireland to Busan from €422

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 Busan departing on 27/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags
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Find the cheapest flights from Ireland to Busan

Recent return flight deals from Ireland to Busan

Enter your travel dates to find the best prices.
Multiple Airlines Logo
09:00 - 18:20
DUB
-
PUS
25h 20m
2 stops
Multiple Airlines Logo
07:00 - 07:15
PUS
-
DUB
32h 15m
2 stops
€833Multiple Airlines
Mon, 27 Jul - Mon, 3 Aug
Multiple Airlines Logo
15:00 - 20:45
DUB
-
PUS
21h 45m
2 stops
Multiple Airlines Logo
22:20 - 07:00
PUS
-
DUB
16h 40m
1 stop
€1,484Multiple Airlines
Mon, 27 Jul - Mon, 3 Aug
Multiple Airlines Logo
12:00 - 06:30
DUB
-
PUS
34h 30m
1 stop
Multiple Airlines Logo
22:20 - 07:00
PUS
-
DUB
16h 40m
1 stop
€1,490Multiple Airlines
Mon, 27 Jul - Mon, 3 Aug
Multiple Airlines Logo
18:00 - 07:45
DUB
-
PUS
29h 45m
3 stops
Multiple Airlines Logo
07:00 - 22:30
PUS
-
DUB
47h 30m
3 stops
€1,492Multiple Airlines
Mon, 27 Jul - Mon, 3 Aug

momondo Fare Finder

 
Customise your flight search to find flights from Ireland to Busan 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 13 May 2026.
Use the filters below to find and compare flights from Ireland to Busan that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

DublinBusan

DUB - PUS

DUBPUS

Dublin

Mon 27/7

09:00-18:20

2 stops25h 20m

Busan Gimhae

Mon 3/8

07:00-07:15

2 stops32h 15m

€833
Fastest return journey

DublinBusan

DUB - PUS

DUBPUS

Dublin

Mon 27/7

15:00-20:45

2 stops21h 45m

Busan Gimhae

Mon 3/8

22:20-07:00

1 stop16h 40m

€1,484

DublinBusan

DUB - PUS

DUBPUS

Dublin

Mon 27/7

12:00-06:30

1 stop34h 30m

Busan Gimhae

Mon 3/8

22:20-07:00

1 stop16h 40m

€1,490

DublinBusan

DUB - PUS

DUBPUS

Dublin

Mon 27/7

18:00-07:45

3 stops29h 45m

Busan Gimhae

Mon 3/8

07:00-22:30

3 stops47h 30m

€1,492
Cheapest one-way

DublinBusan

DUB - PUS

DUBPUS

Dublin

Wed 27/5

13:40-09:35

3 stops59h 55m

€422

DublinBusan

DUB - PUS

DUBPUS

Dublin

Thu 28/5

07:45-09:35

3 stops41h 50m

€425

DublinBusan

DUB - PUS

DUBPUS

Dublin

Mon 25/5

19:45-19:55

3 stops40h 10m

€436

DublinBusan

DUB - PUS

DUBPUS

Dublin

Mon 25/5

19:45-16:20

3 stops36h 35m

€449

DublinBusan

DUB - PUS

DUBPUS

Dublin

Sun 24/5

06:15-09:35

3 stops43h 20m

€451

DublinBusan

DUB - PUS

DUBPUS

Dublin

Mon 25/5

19:45-11:35

2 stops31h 50m

€456

Flights are sorted by cheapest return flights first.

Showing 1-10 of 14 resultsSorted by cheapest first
1
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Cheap Ireland to Busan flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ireland to Busan

Fastest flight time

20h 35m

Direct flights

None
The fastest flight from Ireland to Busan takes 20h 35m
There are no direct flights from Ireland to Busan. There are no popular flight routes from Ireland to Busan.
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Frequently asked questions about flying from Ireland to Busan

  • When did momondo last update prices for flights from Ireland to Busan Gimhae Airport?

    Prices for flights from Ireland to Busan Gimhae Airport are updated daily.

  • How old do you have to be to fly from Ireland to Busan Gimhae Airport?

    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 Ireland to Busan Gimhae Airport.

  • What documentation or ID do you need to fly to Busan Gimhae Airport?

    The necessary travel and health documents for your Busan Gimhae Airport 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.

Frequently asked questions about flying from Ireland to Busan

  • How do I get Price Alerts for flights from Ireland to Busan?

    Price Alerts will notify you by email when the price for flights to Busan from Ireland decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.

  • How can I save money on flights from Ireland to Busan with momondo?

    Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.

  • How does momondo find its flight prices?

    momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

Why use momondo?

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

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

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

Flights from Ireland to Busan 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 Ireland to Busan?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Busan from Ireland.

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

Yes momondo offers price alerts on flights to Busan from Ireland. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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