Cheap Flights from Seoul (ICN) to Zagreb (ZAG)

Compare Incheon International to Zagreb flight deals

Find the cheapest month or even day of the year to fly to Zagreb

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Flight deals from Incheon International to Zagreb

Looking for a cheap last-minute deal or the best return flight from Incheon International Airport to Zagreb Airport? If you want to travel next month, return fares start from $1,007. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Incheon International to Zagreb

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Incheon International to Zagreb flights are currently cheapest in September.

Direct flights from Incheon International to Zagreb

Incheon International to Zagreb: Alternative routes

Compare routes from Incheon International to Zagreb below. You may find an airport to fly into that's cheaper, faster, or easier than Zagreb.

Seoul to Zagreb: Flight information

The things to know before you go.
Cheapest flight found$741
Cheapest month to flySeptember
Average flight time13 hrs, 30 mins
Most popular airlineT'way Air
Average flights per week2

Finding cheap flights from Incheon International to Zagreb: Frequently asked questions

The best price we found for a return flight from Incheon International to Zagreb is $742. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
13 hours and 30 minutes is the average flight time from Incheon International to Zagreb.
T'way Air flies direct from Incheon International to Zagreb.
As of July 2026, there are 2 flights per week flying from Incheon International to Zagreb.
The cheapest month to fly from Incheon International to Zagreb is usually September.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Incheon International Airport to Zagreb Airport on Tuesday, 8 September 2026.
Yes – the average flight time is 13 hours and 30 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Zagreb but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Zagreb is around 40 days in advance, so don’t leave your flight to the last minute.

Currently, Air China and T'way Air offer the cheapest flight tickets to Zagreb.

Travelling from Incheon International Airport (ICN) to Zagreb Airport (ZAG): what you need to know

  • Around 14 hours 5 minutes is how long you can expect to be travelling on a direct flight from Incheon International Airport to Zagreb Airport.

  • Zagreb is eight hours behind Seoul and is in the UTC+1 timezone.

  • Give yourself plenty of time to catch your ICN to ZAG flight. As a rule of thumb, arrive two hours before international departures and an hour ahead for domestic flights.

  • You'll likely experience longer queues during popular months like August. Arriving up to four hours in advance for international flights and two hours for a domestic departure is a good idea.

  • Getting to Zagreb (and then seeing more of Croatia!) is a snap with T'way Air. This popular airline offers direct flights from Incheon International Airport to Zagreb Airport.

  • The airline most travellers fly with on this route is T'way Air.

  • Break up your flight or explore another city along the way with a stopover. Just deselect 'Direct flights only' to see your options when searching for tickets from Incheon International Airport to Zagreb Airport. Many passengers pass through Istanbul Airport on this route.

How to find the cheapest flights from Incheon International Airport (ICN) to Zagreb Airport (ZAG)

  • Right now, $391 is the lowest price we've seen for a one-way Incheon International Airport to Zagreb Airport flight. The best price for a return plane ticket is $741. Keep in mind that fares can change due to demand when booking.

  • To get your hands on cheap tickets from ICN to ZAG, book ahead. Airlines typically offer lower prices when flights are first made available.

  • If you can be flexible with your trip dates, use the 'Whole month' search tool. It'll give you the lowest price across each month when searching for your flight from Incheon International Airport to Zagreb Airport.

  • Getting your hands on cheap flights from ICN to ZAG is a breeze with Price Alerts. Simply create one of these automatic alerts and we'll get in touch when there's a better deal.

  • Select your ideal departure and arrival times, number of stops and airlines with the filters. Alternatively, sort your results by 'Cheapest' to get the best deals on flights from Incheon International Airport to Zagreb Airport.

Handy information about Incheon International Airport (ICN)

  • Of all flights departing from Incheon International Airport, 74% arrive as scheduled at their destination.

  • Incheon International Airport is around 48 kilometres from central Seoul. If you're ride-sharing, catching a taxi or driving from the centre, it'll take you 1 hour 5 minutes or so to arrive, depending on the traffic.

  • The trip when using public transport takes about 50 minutes.

  • Booked an early flight from Incheon International Airport to Zagreb Airport? Avoid the stress of rushing to the airport (and sneak in some extra snooze time) by choosing one of these stays close to ICN:

Arriving at Zagreb Airport (ZAG)

  • If you're getting in on a late Incheon International Airport to Zagreb Airport flight, few things top the convenience of being close to the terminal. Grab your suitcases from the carousel and then be showered and snoozing shortly after at one of these accommodation options near ZAG:

  • Say yes to new adventures by picking up a Zagreb Airport rental car. Grab a set of wheels from AVIA Rent, Green Motion or OK Mobility and explore beyond Zagreb's main sights.

  • Reserving your ride from Zagreb Airport about four weeks in advance increases your chances of getting a good deal.

When to fly to Zagreb Airport (ZAG)

  • The quietest month for a flight from Incheon International Airport to Zagreb Airport is March, while September is the busiest. Choose the ideal time to visit Zagreb based on whether you prefer a more fast-paced or easygoing experience.

  • Before locking in your flight from Incheon International Airport to Zagreb Airport, think about the type of weather you like. August is the warmest month in Zagreb, with the temperature ranging from 14ºC (57ºF) to 32ºC (90ºF).

  • Look for cheap tickets from ICN to ZAG in January if you like travelling in cooler conditions. Temperatures are at their lowest then, ranging between -7ºC (19ºF) and 8ºC (46ºF) on average.

Explore more of Croatia

  • You've seen Zagreb, now it's time to discover other parts of Croatia. Journey around 257 kilometres south to Split to tick off its top sights. From Diocletian's Palace to Old Split and Peristil, you'll have a packed itinerary ahead.

  • If you're ready to explore another major stop in Croatia, consider Rijeka, about 129 kilometres south-west of Zagreb. Teatro Fenice, The St. Vitus Cathedral and Church of St. Nicholas are among its highlights.

Prices shown on this page are estimated lowest prices only. Found in the last 12 days.