€329 Cheap flights to Incheon Intl Airport
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight to Incheon Intl Airport departing on 1/9. 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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Flights to Incheon Intl Airport – Travel Insights & Trends
Get data-powered insights and trends for flights to Incheon Intl Airport to help you craft the best travel plan.
What is the cheapest day to depart on your flight to Incheon Intl Airport?
The cheapest day to depart from Ireland to Incheon Intl Airport is on a Saturday when prices can be found for as low as €548. Flights from Ireland to Incheon Intl Airport on a Friday will generally be more expensive and average around €755. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.
What is the cheapest month to fly to Incheon Intl Airport?
The month of February is, on average, the cheapest month to fly to Incheon Intl Airport from Ireland, with most prices found around €588. If you are unable to visit Incheon Intl Airport during the month of February, then departing from Ireland during the month December is also very affordable. Most momondo users find prices during this month for around €614.
What is the cheapest time of day to depart on your flight to Incheon Intl Airport?
Our data shows that the cheapest Ireland to Incheon Intl Airport flights are usually those with departure times in the evening. Our users have found flights to Incheon Intl Airport in the evening for as low as €0. Flights in the afternoon are often more expensive, with an average ticket price of €745.
How far in advance should I book a flight to Incheon Intl Airport?
You are more likely to see cheaper flights to Incheon Intl Airport from Ireland when booking 21 weeks ahead of your departure date. In general, you can expect to find flights to Incheon Intl Airport for around €702 when searching 21 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Incheon Intl Airport from Ireland for as low as €576 on momondo.
What is the cheapest airline that flies from Ireland to Incheon Intl?
Lufthansa, Turkish Airlines, and XiamenAir are the most popular carriers operating from Ireland to Incheon Intl
Which airlines fly to Incheon Intl Airport?
Lufthansa, Etihad Airways and Qatar Airways are the top three most popular airlines that fly to Incheon Intl Airport from Ireland according to our data. Lufthansa is the first choice among our users, with 33% of people opting to fly with this airline when travelling to Incheon Intl Airport. Keep in mind that there are 4 different airlines that fly to Incheon Intl Airport on a routine basis, so you have a few additional options to choose from.
Cheapest flights to Incheon Intl
Find the cheapest flights to Incheon Intl from your nearest city or airport
| CHEAPEST MONTH TO FLY TO INCHEON INTL AIRPORT FROM DUBLIN | February | 17% cheaper | Flying from Dublin to Incheon Intl Airport costs on average just €588 in February |
| MOST EXPENSIVE MONTH TO FLY TO INCHEON INTL AIRPORT FROM DUBLIN | July | 38% more expensive | It costs about €969 for flights to Incheon Intl Airport from Dublin in July |
| MOST POPULAR MONTH TO FLY TO INCHEON INTL AIRPORT FROM DUBLIN | June | 683% more users visited | More momondo users searched in flights to Incheon Intl Airport from Dublin in June than any other month |
Cheap Incheon Intl Airport flight deals and tips
Summary info about Incheon Intl Airport flight prices, duration and airlines
Best One-Way Price | €329 |
|---|---|
Best Round-Trip Price | €538 |
Fastest flight time | 15h 15m |
Popular in | July |
Frequently asked questions about flying to Incheon Intl Airport
What is the cheapest month to fly to Incheon Intl Airport?
Travelling from most locations, it is best to book your flight to Incheon Intl Airport during the month of February for the best deal, although there are other times of the year which offer great deals as well.
How far in advance should I book a flight to Incheon Intl Airport?
On average, from most locations, when planning your trip to Incheon Intl Airport, try to book your flight in the region of 88 days in advance for the cheapest prices.
What is the cheapest day to depart on your flight to Incheon Intl Airport?
From most locations, the cheapest flights to Incheon Intl Airport are found on a Saturday. Booking a Friday departure is usually the most expensive.
What is the cheapest time of day to fly to Incheon Intl Airport?
Generally, when visiting Incheon Intl Airport, Midday flights represent the best value. Afternoon flights are likely to have higher prices.
Is there an alternative airport near Incheon Intl Airport?
Those flying to Incheon Intl Airport could potentially find better pricing at Seoul Gimpo Intl Airport (15 km from Incheon city centre) depending on the month and departure airport.
Which airlines fly to Incheon Intl Airport?
There are a total of 4 airlines that operate flight routes to Incheon Intl Airport, with Lufthansa being the most popular option. An estimated 33% of those flying into Incheon Intl Airport choose to fly with Lufthansa. If you’re unable to find tickets with Lufthansa, then Etihad Airways and Qatar Airways are also popular airlines to fly with.
When did momondo last update prices for flights to Incheon Intl Airport?
Prices for flights to Incheon Intl Airport were last updated today.
How many operators does momondo search for flights to Incheon Intl Airport?
The number of operators available for flights to Incheon Intl Airport is 6 as of April 2025.
How old do you have to be to fly to Incheon Intl Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel to Incheon Intl Airport.
What documentation or ID do you need to fly to Incheon Intl Airport?
The travel and health documents required for your trip to Incheon Intl Airport 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 licence, and a passport valid for six-months after you plan to arrive at Incheon Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
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Why should I use momondo to find a flight deal to Seoul?
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Can I find flights to Seoul with flexible booking policies on momondo?
Yes. All flights to Seoul on momondo can be compared and filtered by various policies on offer, including flexible booking.
How can momondo help me find flights to Seoul?
Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as filter your options to help you make an informed choice when booking flights to Seoul.
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If you are not ready to book a flight to Seoul now, use our insights above to find helpful tips or alternatively set up a price alert; this is where momondo will track prices on flights to Seoul and let you know when they change.