Are direct flights from Dublin to Seoul always the best option?

Direct flights usually offer convenience and save travel time, but they are not always the cheapest option. Flights with layovers can sometimes be significantly more affordable. Consider your budget and time constraints when deciding between direct and connecting flights.

Can flexible travel dates help on Dublin to Seoul flights?

Yes, being flexible with your travel dates can often lead to finding cheaper flights. Prices can vary significantly depending on the day of the week or even the time of year. Using a flexible date search tool may help you pinpoint the most budget-friendly days to fly.

What extra costs should I check before booking Dublin to Seoul flights?

Before booking, always check for potential extra costs such as baggage fees, seat selection charges, and in-flight meal costs. Some airlines may also charge for printing boarding passes at the airport. Being aware of these additional fees can help you calculate the true total cost of your journey.

Flights From Dublin

To Seoul

Cheap Flights from Dublin to Seoul

Browse current best options from Dublin. Become a member to unlock all deals and get alerts when new deals appear.

Deals from

Dublin

RatePunk searches hundreds of travel sites at once for deals on flights to Seoul

Prices updated today

462 airlines compared

80%+ AI score for best value

Fares are subject to change and may not be available for all dates. (Data last updated Sep 15, 2026.)

Today’s best flight deals from Dublin to Seoul

Explore current cheapest deals departing from Dublin to Seoul

2026-09-23 – 2026-09-27
DUB - Seoul
88% AI deal score
729 €
571 €
Round trip
2027-01-15 – 2027-02-01
DUB - Seoul
78% AI deal score
556 €
575 €
Round trip
2027-03-01 – 2027-03-13
DUB - Seoul
78% AI deal score
540 €
583 €
Round trip
2027-02-23 – 2027-03-13
DUB - Seoul
79% AI deal score
596 €
584 €
Round trip
2026-09-21 – 2026-09-30
DUB - Seoul
80% AI deal score
675 €
585 €
Round trip
2027-02-04 – 2027-03-02
DUB - Seoul
78% AI deal score
576 €
596 €
Round trip
2026-09-21 – 2026-09-29
DUB - Seoul
80% AI deal score
681 €
602 €
Round trip
2026-09-21 – 2026-09-27
DUB - Seoul
81% AI deal score
708 €
604 €
Round trip
2026-09-20 – 2026-09-30
DUB - Seoul
78% AI deal score
680 €
610 €
Round trip
2026-10-21 – 2026-10-28
DUB - Seoul
76% AI deal score
653 €
617 €
Round trip

Dublin to Seoul: Overview

Insights for flights from Dublin to Seoul

Right now, only 1% of recent fares from Dublin to Seoul are classified as a good price. Fares for this route typically range from $719–$1310, with a median of $920. Current fares are significantly below the typical level, indicating a potentially opportune time to find cheap flights from Dublin to Seoul.

If you are looking for the cheapest time to fly from Dublin to Seoul, February stands out with a median fare of $497. Other more affordable months include June, with a median fare of $770, and January, where the median fare is $775.

A typical journey from Dublin to Seoul takes about 35h 50m, including connections. This is a long-haul route, and most itineraries connect at least once, with a median of 2 stopovers when connecting.

The distance between Dublin and Seoul is 8934 kilometers, making this a long-haul international route. Given the distance, most itineraries involve multiple connections.

How much is a round trip from Dublin to Seoul

Regular price: €632 - €1,242

Prices for flights from Dublin to Seoul are currently below the regular range.

The regular price range for this route is typically between 632 EUR and 1242 EUR. The current lowest deal is 549 EUR with Aer Lingus for travel from Dec 3-Dec 10.

now 549 €

Low 632 €

High 1,242 €

The cheapest time to fly from Dublin to Seoul

The cheapest month to fly from Dublin to Seoul is February, with a median price of $497. The most expensive month is March, with a median price of $3416. Prices are generally lower from January to November.

February

Cheapest

Flights from 497 €

March

Most Expensive

Flights from 3,416 €

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Direct flights from Dublin to Seoul

Lufthansa

Etihad Airways

Ryanair

China Eastern Airlines

Last-minute flights going from Dublin to Seoul

Tue, Sep 15

⌛ Last-Minute

DUB - Seoul

Dublin (DUB) - Seoul (ICN)

Qatar Airways

734 €

658 €

One-way

Wed, Sep 16

⌛ Last-Minute

DUB - Seoul

Dublin (DUB) - Seoul (ICN)

China Eastern Airlines

734 €

639 €

One-way

Fri, Sep 18

⌛ Last-Minute

DUB - Seoul

Dublin (DUB) - Seoul (ICN)

KLM

732 €

687 €

One-way

Sun, Sep 20

⌛ Last-Minute

DUB - Seoul

Dublin (DUB) - Seoul (ICN)

Ryanair

682 €

607 €

One-way

Sun, Sep 20

⌛ Last-Minute

DUB - Seoul

Dublin (DUB) - Seoul (ICN)

Air France

724 €

636 €

One-way

Sun, Sep 20

⌛ Last-Minute

DUB - Seoul

Dublin (DUB) - Seoul (ICN)

Etihad Airways

724 €

661 €

One-way

Biggest price drops on these dates for flights from Dublin to Seoul

7 nights

Dec 3 - Dec 10

742 € → 549 €

26%

10 nights

Dec 7 - Dec 17

721 € → 558 €

23%

11 nights

Dec 1 - Dec 12

710 € → 550 €

23%

4 nights

Sep 23 - Sep 27

727 € → 568 €

22%

Popular Airports to fly from Dublin to Seoul

Dublin - Seoul route insights

💸 Price insights

Recent fares are below the typical level

Recent fares from Dublin to Seoul are below the typical level of $920.

📅 Best time to fly

February is historically cheapest

Historically, February is the cheapest month to fly from Dublin to Seoul, with a median price of $497.

⏱️ Flight duration

Typically 35h 50m with connections

Flights from Dublin to Seoul typically take 35h 50m, with 2 stopovers being common.

✈️ Airlines & availability

Connecting flights are dominant

Connecting flights are dominant for this route, with frequent deals available.

🏆 Airline highlight

Aer Lingus offers recent deals

Aer Lingus recently offered a deal for $549 from Dublin to Seoul.

🎯 Booking tip

Deals are frequent for this route

Deals for flights from Dublin to Seoul are frequent, appearing every 30 days.

Dublin main airports to depart from

Dublin (DUB)

Cheapest

Dublin Airport is a convenient departure point for flights to Seoul, offering competitive pricing.

📍 ~8 km from Dublin city center (reachable by car or bus)

💸 Flights from ~€531

Seoul main airports to arrive at

Incheon International (ICN)

Cheapest

Incheon International Airport is a good arrival option for flights from Dublin to Seoul.

📍 ~48 km from Seoul city center (reachable by car)

💸 Flights from ~€531

Airports nearby Seoul used as alternative

Cheongju International (CJJ)

Cheongju International is a useful alternative, offering international flights and good bus and rail links to Seoul.

📍 ~110 km from Seoul (reachable by bus and rail)

💸 Flights from ~€760

Business & First Class Flight Deals to Seoul

$3,498

Save $191

Turkish Airlines

Business Class

From DUB

Elite

Mar 01

Seoul, South Korea

79% AI deal score

$3,272

$3,009

Save $263

Air India Limited

Business Class

Frequently Asked Questions About Flights to Seoul

To find more affordable flights, consider being flexible with your travel dates and times. Comparing prices across different airlines and booking sites can also help you identify better deals. Setting up price alerts may notify you when fares drop for your desired route.

Booking in advance often provides more options and potentially lower prices, especially for international routes. However, last-minute deals can sometimes appear, though they are less common. Monitoring price trends can help you decide on an optimal booking time.

Comparing nearby airports at both your origin and destination can sometimes reveal more economical flight options. While it may involve additional ground travel, the savings on airfare can be significant. Always factor in the total cost and convenience when considering this approach.

Dublin to Seoul: Overview

Insights for flights from Dublin to Seoul

The distance between Dublin and Seoul is 8934 kilometers, making this a long-haul international route. Given the distance, most itineraries involve multiple connections.

How much is a round trip from Dublin to Seoul

Regular price: €632 - €1,242

Prices for flights from Dublin to Seoul are currently below the regular range.

The regular price range for this route is typically between 632 EUR and 1242 EUR. The current lowest deal is 549 EUR with Aer Lingus for travel from Dec 3-Dec 10.

now 549 €

Low 632 €

High 1,242 €

The cheapest time to fly from Dublin to Seoul

February

Cheapest

Flights from 497 €

March

Most Expensive

Flights from 3,416 €

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec