$495 Cheap Flights from Dublin (DUB) to Busan (PUS)

View $495 flight on Thu, Aug 28, 2025Opens in a new window

Popular airlines from Dublin Airport (DUB) to Gimhae Airport (PUS)

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Cheap Flights from Dublin to Busan (DUB-PUS)

Prices were available within the past 7 days and start at $495 for one-way flights and $1,090 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Hainan Airlines
Thu, Aug 28 - Mon, Sep 8
DUB
Dublin
PUS
Busan
$1,090 Roundtrip, found 3 days ago
$1,090
Roundtrip
found 3 days ago
Select Hainan Airlines flight, departing Thu, Aug 28 from Dublin to Busan, returning Mon, Sep 8, priced at $1,090 found 3 days ago
Etihad Airways
Thu, Aug 28 - Mon, Sep 8
DUB
Dublin
PUS
Busan
$1,308 Roundtrip, found 3 days ago
$1,308
Roundtrip
found 3 days ago
Select Etihad Airways flight, departing Thu, Aug 28 from Dublin to Busan, returning Mon, Sep 8, priced at $1,308 found 3 days ago
British Airways
Wed, Oct 15 - Tue, Oct 21
DUB
Dublin
PUS
Busan
$1,343 Roundtrip, found 5 days ago
$1,343
Roundtrip
found 5 days ago
Select British Airways flight, departing Wed, Oct 15 from Dublin to Busan, returning Tue, Oct 21, priced at $1,343 found 5 days ago
British Airways
Wed, Oct 15 - Tue, Oct 21
DUB
Dublin
PUS
Busan
$1,378 Roundtrip, found 5 days ago
$1,378
Roundtrip
found 5 days ago
Select British Airways flight, departing Wed, Oct 15 from Dublin to Busan, returning Tue, Oct 21, priced at $1,378 found 5 days ago
Qatar Airways
Wed, Oct 15 - Tue, Oct 21
DUB
Dublin
PUS
Busan
$1,386 Roundtrip, found 5 days ago
$1,386
Roundtrip
found 5 days ago
Select Qatar Airways flight, departing Wed, Oct 15 from Dublin to Busan, returning Tue, Oct 21, priced at $1,386 found 5 days ago
British Airways
Thu, Aug 28 - Mon, Sep 8
DUB
Dublin
PUS
Busan
$1,388 Roundtrip, found 3 days ago
$1,388
Roundtrip
found 3 days ago
Select British Airways flight, departing Thu, Aug 28 from Dublin to Busan, returning Mon, Sep 8, priced at $1,388 found 3 days ago
Qatar Airways
Wed, Oct 15 - Tue, Oct 21
DUB
Dublin
PUS
Busan
$1,389 Roundtrip, found 5 days ago
$1,389
Roundtrip
found 5 days ago
Select Qatar Airways flight, departing Wed, Oct 15 from Dublin to Busan, returning Tue, Oct 21, priced at $1,389 found 5 days ago
Qatar Airways
Wed, Oct 15 - Tue, Oct 21
DUB
Dublin
PUS
Busan
$1,391 Roundtrip, found 5 days ago
$1,391
Roundtrip
found 5 days ago
Select Qatar Airways flight, departing Wed, Oct 15 from Dublin to Busan, returning Tue, Oct 21, priced at $1,391 found 5 days ago
Etihad Airways
Wed, Oct 15 - Tue, Oct 21
DUB
Dublin
PUS
Busan
$1,396 Roundtrip, found 5 days ago
$1,396
Roundtrip
found 5 days ago
Select Etihad Airways flight, departing Wed, Oct 15 from Dublin to Busan, returning Tue, Oct 21, priced at $1,396 found 5 days ago
Swiss International Air Lines
Thu, Aug 28 - Mon, Sep 8
DUB
Dublin
PUS
Busan
$1,424 Roundtrip, found 3 days ago
$1,424
Roundtrip
found 3 days ago
Select Swiss International Air Lines flight, departing Thu, Aug 28 from Dublin to Busan, returning Mon, Sep 8, priced at $1,424 found 3 days ago
Flights from Dublin (DUB) to Busan (PUS)
Origin airport
Dublin
Destination airport
Gimhae
Roundtrip price
$1,090
Distance
5753 mi

Dublin to Busan Flights

The cheapest times to fly from Dublin to Busan

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Dublin to Busan are during the month of August. You can find some of the cheapest flights from Dublin to Busan with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Dublin to Busan

Sunday is one of the best days to book for cheap flights from Dublin to Busan: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Dublin to Busan

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Dublin to Busan in 2025. You can also book with separate airlines for your outbound and return journeys, from $495 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Dublin to Busan flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Dublin to Busan airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Dublin Airport (DUB) to Gimhae Airport (PUS) cost?
Discover the latest flight deals from DUB to PUS by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from DUB to PUS?
The cheapest flights from DUB to PUS are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
What is the cheapest airline that flies from DUB to PUS?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that'll take you from DUB to PUS. Sort your results by "Price (lowest to highest)" to snap up a great deal.
How many flights per day from Dublin Airport (DUB) to Gimhae Airport (PUS)?
There are no daily nonstop flights available from Dublin Airport (DUB) to Gimhae Airport (PUS). But you can choose flights with layovers. Filter your search results on Expedia to include one or more stops, and you'll be soaring above the clouds in no time at all.
What day of the week has the most flights from DUB to PUS?
Generally you'll find the greatest selection of flight options on a Friday. Tuesdays tend to be the quietest.* But this can vary based on the airline, time of year and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Dublin Airport (DUB) to Gimhae Airport (PUS)?
Book a flight from Dublin Airport (DUB) to Gimhae Airport (PUS) that leaves before 3 PM to reduce the likelihood of delays. Departures later than this are on average 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Dublin Airport (DUB) to Gimhae Airport (PUS) last-minute?
Waiting until just before your departure to book a ticket from DUB to PUS generally means paying more. While you may find some last-minute offers, there's no guarantee. Keep your travel plans flexible for a better chance of landing a bargain.
Is it cheaper to book a DUB to PUS flight and hotel package?
You can save money by booking a DUB to PUS flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's simple to manage everything in one convenient place. Once you've selected your ideal accommodations and flights, you can add extras such as activities, tours and car rentals.
Can I cancel or change the date of my flight from Dublin Airport (DUB) to Gimhae Airport (PUS)?
Typically, you can cancel or reschedule your DUB to PUS flight. However, there may be additional fees, especially if you made your booking more than 24 hours ago. Check your itinerary for the airline's fees and rules on flight changes, or if you'd like more information, head to our Customer Service portal.

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*Available to One Key members.