Question 1

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

Accepted Answer

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 for you.

Question 2

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

Accepted Answer

Yes. momondo enables you to select and highlight flights to Seoul with this policy.

Question 3

How can momondo help me find flights to Seoul?

Accepted Answer

momondo helps you find the best flight to Seoul by providing filters to narrow your choice of flights to those matching your criteria. You can select fights based on numerous factors such as price, departure and landing times, airport and airline.

Question 4

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

Accepted Answer

Of course. momondo tracks the price of Seoul flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

Question 5

What is there to do in Seoul when it’s raining?

Accepted Answer

Users planning a flight to Seoul during the months of May, June, or July should anticipate rain. There are still things to do in Seoul even when it's raining, though. Many tourists kill time during rain and storms by going to shopping centres in the area, like Lotte Young Plaza Myungdong.

Question 6

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

Accepted Answer

We recommend purchasing flights from Ireland to Seoul 77 days ahead of your departure date because this is when momondo users tend to see the best flight rates. On average, our users have found flights to Seoul for €693. Keep in mind that you might be able to find cheaper flights to Seoul at any time. In fact, our users found flights for as low as €531 in the past 72 hours.

Question 7

Is there an alternative airport near Seoul?

Accepted Answer

Those flying to Seoul could potentially find better pricing at Seoul Gimpo Intl Airport (17 km from Seoul city centre) depending on the month and departure airport.

Question 8

Is there a cheaper alternative to flying into Seoul?

Accepted Answer

You can find deals at Seoul Gimpo Intl Airport for €156 on average, but that price can change based on your departure airport. To save money, try momondo’s Airport-to-Airport Pricing Tool.

Question 9

What is the absolute cheapest flight to Seoul?

Accepted Answer

€65 is the cheapest deal found on momondo in the last two weeks for a flight to Seoul. This flight is from Hong Kong and is 58% cheaper than most flights to Seoul. To find the cheapest price to Seoul from your area, use momondo’s Airport-to-Airport Pricing Tool.

Question 10

Are there flights to Gangnam-gu?

Accepted Answer

Yes, you can get a flight to Seoul Gimpo Intl airport in Seoul (22.9 km from Gangnam-gu).

Question 11

What’s the closest airport to Myeong-dong Subway Station?

Accepted Answer

The airport which is nearest to Myeong-dong Subway Station is Seoul Gimpo Intl. It is 16.4 km away and is in Seoul.

Question 12

Which airlines fly to Seoul?

Accepted Answer

Etihad Airways, Lufthansa and KLM are the most popular airlines that fly from Ireland to Seoul on a routine basis, according to our data. You should be able to find flights to Seoul with these airlines and other airlines flying from Ireland.

Question 13

KLM Flights to Seoul

Accepted Answer

KLM operates around 28 flights into Seoul in any given week. The most common departure point for these flights was from Busan Gimhae, with the best return KLM deal found being €532 (Dublin to Seoul). Users have rated KLM 7.8/10 in over 1,388 reviews on momondo.

Question 14

Etihad Airways Flights to Seoul

Accepted Answer

Etihad Airways (7.4/10, 1,233 reviews) is also a popular choice for flights to Seoul, with deals from as low as €526 from Dublin, return. With 25 Etihad Airways flights to Seoul on average each week, prices can vary significantly by origin and availability.

Question 15

When did momondo last update prices for flights to Seoul?

Accepted Answer

Prices for flights to Seoul are refreshed on a daily basis.

Question 16

How many operators does momondo search for flights to Seoul?

Accepted Answer

As of August 2025, there are 7 operators available to choose from for flights to Seoul.

Question 17

How old do you have to be to fly to Seoul?

Accepted Answer

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 to Seoul.

Question 18

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

Accepted Answer

The travel and health documents you'll need for your trip to Seoul may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Seoul. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Question 19

What is the cheapest month to fly to Seoul?

Accepted Answer

The cheapest month to fly to Seoul from Ireland is in January. Flight prices, which tend to average around €549, are often lower during this time because this is during the off-season. The month of March is another great option to travel to Seoul, with average flight prices from Ireland averaging around €555.

Question 20

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

Accepted Answer

You are more likely to see cheaper flights to Seoul from Ireland when booking weeks ahead of your departure date. In general, you can expect to find flights to Seoul for around €695 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 Ireland for as low as €556 on momondo.

Question 21

What is the cheapest day to depart on your flight to Seoul?

Accepted Answer

On average, the least expensive day to fly to Seoul from Ireland is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as €604. However, this price may fluctuate depending on the airline, the season, and holidays. Flights from Ireland to Seoul on a Monday will generally be more expensive and average around €786. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

Question 22

How long does it take to fly to Seoul?

Accepted Answer

On average, it takes 17h 40m to fly from Ireland to Seoul if you fly out of Dublin (the most popular airport in Ireland) and into Incheon Intl (the most popular airport in Seoul). If you’re flying out of Cork and into Incheon Intl, then the flight time is around 32h 15m.

Question 23

What is the cheapest time of day to depart on your flight to Seoul?

Accepted Answer

Flying to Seoul from Ireland in the evening is the least expensive time of day to depart. momondo users have found prices as low as €604 when looking at flights departing in the evening. At midday is when there is more demand to fly to Seoul, so prices are often more expensive at around €762 per ticket.

CHEAPEST MONTH TO FLY TO SEOUL FROM DUBLIN	January	21% cheaper	Flying from Dublin to Seoul costs on average just €549 in January
MOST EXPENSIVE MONTH TO FLY TO SEOUL FROM DUBLIN	July	25% more expensive	It costs about €868 for flights to Seoul from Dublin in July
MOST POPULAR MONTH TO FLY TO SEOUL FROM DUBLIN	March	655% more users visited	More momondo users searched in flights to Seoul from Dublin in March than any other month

Best One-Way Price	€280
Best Round-Trip Price	€478
Fastest flight time	15h 25m
Popular in	July

€280 Cheap flights to Seoul

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight to Seoul departing on 15/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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What is the cheapest month to fly to Seoul?

What is the cheapest day to depart on your flight to Seoul?

What is the cheapest time of day to depart on your flight to Seoul?

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

How long does it take to fly to Seoul?

On average, it takes 17h 40m to fly from Ireland to Seoul if you fly out of Dublin (the most popular airport in Ireland) and into Incheon Intl (the most popular airport in Seoul). If you’re flying out of Cork and into Incheon Intl, then the flight time is around 32h 15m.

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Frequently asked questions about flying to Seoul

What is there to do in Seoul when it’s raining?

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

Is there an alternative airport near Seoul?

Is there a cheaper alternative to flying into Seoul?

What is the absolute cheapest flight to Seoul?

Are there flights to Gangnam-gu?

What’s the closest airport to Myeong-dong Subway Station?

When did momondo last update prices for flights to Seoul?

How many operators does momondo search for flights to Seoul?

How old do you have to be to fly to Seoul?

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

Why use momondo?

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

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

How can momondo help me find flights to Seoul?

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

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