Question 1

How long is the flight from Dublin to Busan?

Accepted Answer

There are many flights that can get you from Dublin to Busan in 27h 15m. Fly via Etihad Airways or Japan Airlines to get the fastest option. The distance between Dublin and Busan is about 5750 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

Question 2

E

Accepted Answer

In terms of precipitation, rainfall in Busan ranges from 24.0 - 259.0 inches per month. July is typically the wettest month, when rainfall can reach 259.0 mm. December is typically the driest time to visit Busan when rainfall is around 24.0 mm.

Question 3

E

Accepted Answer

If weather is an important factor for your trip to Busan, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 26.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

Question 4

What is the cheapest time of day to fly from DUB to PUS?

Accepted Answer

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Dublin to Busan as you normally would.

Question 5

Can I find deals for flights from Dublin to Busan that include hotel bookings?

Accepted Answer

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

Question 6

How can I find direct flights from Dublin to Busan?

Accepted Answer

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

Question 7

Can I find deals for business class flights from Dublin to Busan?

Accepted Answer

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

Question 8

How does Cheapflights help users find flights from Dublin to Busan?

Accepted Answer

Deals for Dublin to Busan flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Question 9

Why should you use Cheapflights to find cheap flight tickets from Dublin to Busan?

Accepted Answer

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Dublin to Busan for you. Better yet — we are completely free to use.

Question 10

Can Cheapflights find flights from Dublin to Busan with no change fees?

Accepted Answer

Need flexible booking options for your flight to Busan from Dublin? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Question 11

Can Cheapflights notify me if prices for flights from Dublin to Busan become cheaper?

Accepted Answer

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Busan from Dublin today and book when prices fit your budget.

Cheap flights from Dublin to Busan from £2,289

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/12. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Dublin to Busan

Cheapest flights from Dublin to BusanExplore the most affordable flight options available from Dublin to Busan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 November 2026.

Explore the most affordable flight options available from Dublin to Busan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 November 2026.

Best flights from Dublin to BusanDiscover carefully curated flight deals from Dublin to Busan that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 12 November 2026.

Discover carefully curated flight deals from Dublin to Busan that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 12 November 2026.

Last-minute flights from Dublin to BusanDiscover last-minute flight deals from Dublin to Busan. Data last updated 12 November 2026 and is based on user searches.

Discover last-minute flight deals from Dublin to Busan. Data last updated 12 November 2026 and is based on user searches.

Find flight deals from Dublin to Busan

Round-trip from

Cheapflights Fare Finder

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

Best time to book a flight from Dublin to Busan

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

Related info for your journey

How long is the flight from Dublin to Busan?

Can I find deals for flights from Dublin to Busan that include hotel bookings?

How can I find direct flights from Dublin to Busan?

Can I find deals for business class flights from Dublin to Busan?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Other flights to Busan

Explore flights to Busan departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 12 November 2026.

Complete your trip

Complete your trip to Busan by adding a car hire and/or hotel booking to your travel itinerary.

Direct flights to South Korea

Book a non-stop flight to one of these other cities located in South Korea.

Search flights from Dublin to Busan by cabin class

Find flights from Dublin to Busan, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Dublin and Busan flights

Browse other Dublin and Busan flight options. Last updated on 12 November 2026.

Other flights from Dublin

Browse through other flights departing from Dublin. Flights are based on user searches made on Cheapflights and were last updated on 12 November 2026.

Popular flight searches

Check out other popular destinations found by fellow travellers in 2026

Fly with Cheapflights

How does Cheapflights help users find flights from Dublin to Busan?

Why should you use Cheapflights to find cheap flight tickets from Dublin to Busan?

Can Cheapflights find flights from Dublin to Busan with no change fees?

Can Cheapflights notify me if prices for flights from Dublin to Busan become cheaper?

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Dublin to Busan
Explore the most affordable flight options available from Dublin to Busan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 November 2026.

Best flights from Dublin to Busan
Discover carefully curated flight deals from Dublin to Busan that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 12 November 2026.

Last-minute flights from Dublin to Busan
Discover last-minute flight deals from Dublin to Busan. Data last updated 12 November 2026 and is based on user searches.