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Cheap flights from Dublin to Seoul

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DUB
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SEL
5555 mimulti-stop
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SEL
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DUB
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How to get the cheapest flight ticket from Dublin to Seoul

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Seoul?

The month of January is, on average, the cheapest month to fly to Seoul from Dublin, with most prices found around £480. If you are unable to visit Seoul during the month of January, then departing from Dublin during the month November is also very affordable. Most momondo users find prices during this month for around £511.

How far in advance should I book a flight to Seoul?

You are more likely to see cheaper flights to Seoul from Dublin when booking weeks ahead of your departure date. In general, you can expect to find flights to Seoul for around £591 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Seoul from Dublin for as low as £505 on momondo.

Can stopping save me money on Dublin to Seoul flights?

You could potentially save up to 29% on your flight if you consider stops on a Dublin to Seoul flight.

How have Dublin to Seoul flight prices changed over time?

As of February 2026, prices for Dublin to Seoul flights are approximately 11% more expensive when compared to flights at the same time last year.

When to book flights from Dublin to Seoul

Are you open to changing your travel dates? Check out the ideal times to fly from Dublin to Seoul according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Dublin to Seoul (DUB to SEL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Dublin to Seoul

Direct flights

None
There are no direct flights from Dublin to Seoul. There are no popular flight routes from Dublin to Seoul.
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  • How far is Dublin to Seoul by plane?

    The straight-line distance from Dublin to Seoul is 5559.7 mi.

  • When did momondo last update prices for flights from Dublin Airport to Seoul?

    Prices for flights from Dublin Airport to Seoul were last updated today.

  • How old do you have to be to fly from Dublin Airport to Seoul?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Dublin Airport to Seoul.

  • What documentation or ID do you need to fly to Seoul?

    The travel and health documents required for your trip to Seoul can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Seoul. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Dublin to Seoul?

Best airlines flying from Dublin to Seoul

Compare and see reviews for airlines that fly from Dublin to Seoul with momondo
Airline
Rating
Free Cancellation
Price
KLMPriceFrom £455Free CancellationRating
7.7
1,454 reviews
Search KLM flights
LufthansaPriceFrom £461Free CancellationRating
6.8
7,784 reviews
Search Lufthansa flights
Etihad AirwaysPriceFrom £498Free CancellationRating
7.3
1,394 reviews
Search Etihad Airways flights

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Dublin to Seoul for you.

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

Flights from Dublin 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 from Dublin to Seoul?

Once all potential Dublin to Seoul flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Price alerts on flights to Seoul from Dublin are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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Find better results for your trip to South Korea

Fly into one of these airports located in Seoul

Airports listed have a maximum distance of 30.3 mi from Seoul
Seoul Gimpo Intl Airport
Incheon Intl Airport