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Cheap flights from Cologne to Incheon International

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Find the cheapest month or even day of the year to fly to Incheon International

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Flight deals from Cologne to Incheon International

Looking for a cheap last-minute deal or the best round-trip flight from Cologne Airport to Incheon International Airport? If you want to travel next month, round-trip fares start from $764. Find the lowest prices on one-way and round-trip tickets right here.
Seoul.$595 per passenger.Departing Wed, Aug 26, returning Tue, Nov 3.Round-trip flight with Ryanair and China Southern.Outbound indirect flight with Ryanair, departing from Cologne on Wed, Aug 26, arriving in Incheon International.Inbound indirect flight with China Southern, departing from Incheon International on Tue, Nov 3, arriving in Cologne.Price includes taxes and charges.From $595, select.
Seoul.$646 per passenger.Departing Tue, Nov 10, returning Tue, Nov 24.Round-trip flight with Wizz Air Malta and China Southern.Outbound indirect flight with Wizz Air Malta, departing from Cologne on Tue, Nov 10, arriving in Incheon International.Inbound indirect flight with China Southern, departing from Incheon International on Tue, Nov 24, arriving in Cologne.Price includes taxes and charges.From $646, select.
Seoul.$647 per passenger.Departing Tue, Sep 15, returning Tue, Oct 13.Round-trip flight with Ryanair and China Eastern.Outbound indirect flight with Ryanair, departing from Cologne on Tue, Sep 15, arriving in Incheon International.Inbound indirect flight with China Eastern, departing from Incheon International on Tue, Oct 13, arriving in Cologne.Price includes taxes and charges.From $647, select.
Seoul.$669 per passenger.Departing Sun, Aug 30, returning Mon, Oct 26.Round-trip flight with Ryanair and China Southern.Outbound indirect flight with Ryanair, departing from Cologne on Sun, Aug 30, arriving in Incheon International.Inbound indirect flight with China Southern, departing from Incheon International on Mon, Oct 26, arriving in Cologne.Price includes taxes and charges.From $669, select.
Seoul.$678 per passenger.Departing Mon, Sep 21, returning Tue, Nov 3.Round-trip flight with Eurowings and China Southern.Outbound indirect flight with Eurowings, departing from Cologne on Mon, Sep 21, arriving in Incheon International.Inbound indirect flight with China Southern, departing from Incheon International on Tue, Nov 3, arriving in Cologne.Price includes taxes and charges.From $678, select.
Seoul.$685 per passenger.Departing Sun, Aug 30, returning Wed, Sep 9.Round-trip flight with Ryanair and Air China.Outbound indirect flight with Ryanair, departing from Cologne on Sun, Aug 30, arriving in Incheon International.Inbound indirect flight with Air China, departing from Incheon International on Wed, Sep 9, arriving in Cologne.Price includes taxes and charges.From $685, select.
Seoul.$695 per passenger.Departing Sun, Sep 6, returning Tue, Sep 15.Round-trip flight with Ryanair and Air China.Outbound indirect flight with Ryanair, departing from Cologne on Sun, Sep 6, arriving in Incheon International.Inbound indirect flight with Air China, departing from Incheon International on Tue, Sep 15, arriving in Cologne.Price includes taxes and charges.From $695, select.
Seoul.$702 per passenger.Departing Fri, Nov 20, returning Fri, Dec 11.Round-trip flight with Ryanair and China Southern.Outbound indirect flight with Ryanair, departing from Cologne on Fri, Nov 20, arriving in Incheon International.Inbound indirect flight with China Southern, departing from Incheon International on Fri, Dec 11, arriving in Cologne.Price includes taxes and charges.From $702, select.
Seoul.$709 per passenger.Departing Fri, Aug 21, returning Tue, Dec 22.Round-trip flight with Ryanair and Shenzhen Airlines.Outbound indirect flight with Ryanair, departing from Cologne on Fri, Aug 21, arriving in Incheon International.Inbound indirect flight with Shenzhen Airlines, departing from Incheon International on Tue, Dec 22, arriving in Cologne.Price includes taxes and charges.From $709, select.
Seoul.$729 per passenger.Departing Wed, Oct 21, returning Mon, Nov 2.Round-trip flight with Ryanair and China Southern.Outbound indirect flight with Ryanair, departing from Cologne on Wed, Oct 21, arriving in Incheon International.Inbound indirect flight with China Southern, departing from Incheon International on Mon, Nov 2, arriving in Cologne.Price includes taxes and charges.From $729, select.
Seoul.$740 per passenger.Departing Wed, Aug 19, returning Wed, Jan 27.Round-trip flight with Ryanair and Lufthansa.Outbound indirect flight with Ryanair, departing from Cologne on Wed, Aug 19, arriving in Incheon International.Inbound indirect flight with Lufthansa, departing from Incheon International on Wed, Jan 27, arriving in Cologne.Price includes taxes and charges.From $740, select.
Seoul.$761 per passenger.Departing Tue, Oct 13, returning Sun, Oct 25.Round-trip flight with Ryanair and China Southern.Outbound indirect flight with Ryanair, departing from Cologne on Tue, Oct 13, arriving in Incheon International.Inbound indirect flight with China Southern, departing from Incheon International on Sun, Oct 25, arriving in Cologne.Price includes taxes and charges.From $761, select.
Seoul.$764 per passenger.Departing Tue, Dec 1, returning Sun, Dec 20.Round-trip flight with Wizz Air Malta and Air China.Outbound indirect flight with Wizz Air Malta, departing from Cologne on Tue, Dec 1, arriving in Incheon International.Inbound indirect flight with Air China, departing from Incheon International on Sun, Dec 20, arriving in Cologne.Price includes taxes and charges.From $764, select.
Seoul.$764 per passenger.Departing Tue, Aug 11, returning Tue, Aug 18.Round-trip flight with Eurowings and China Eastern.Outbound indirect flight with Eurowings, departing from Cologne on Tue, Aug 11, arriving in Incheon International.Inbound indirect flight with China Eastern, departing from Incheon International on Tue, Aug 18, arriving in Cologne.Price includes taxes and charges.From $764, select.
Seoul.$792 per passenger.Departing Tue, Jan 5, returning Tue, Jan 26.Round-trip flight with Wizz Air Malta and Royal Brunei .Outbound indirect flight with Wizz Air Malta, departing from Cologne on Tue, Jan 5, arriving in Incheon International.Inbound indirect flight with Royal Brunei , departing from Incheon International on Tue, Jan 26, arriving in Cologne.Price includes taxes and charges.From $792, select.
Seoul.$792 per passenger.Departing Tue, Jan 26, returning Fri, Feb 26.Round-trip flight with Wizz Air Malta and Lufthansa.Outbound indirect flight with Wizz Air Malta, departing from Cologne on Tue, Jan 26, arriving in Incheon International.Inbound indirect flight with Lufthansa, departing from Incheon International on Fri, Feb 26, arriving in Cologne.Price includes taxes and charges.From $792, select.

Find the cheapest month to fly from Cologne to Incheon International

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Cologne to Incheon International flights are currently cheapest in November.
Jul
Find prices
Aug
from $764
Sep
from $695
Oct
from $761
Nov
from $646
Dec
from $764
Jan
from $792
Feb
from $806
Mar
from $818
Apr
from $818
May
from $818
Jun
from $894

Cologne to Incheon International: Alternative routes

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

Gimpo International

17km from central Seoul
Closest
from $918
Search flights

Incheon International

48km from central Seoul
Cheapest
from $595
Search flights

Cologne to Seoul: Flight information

The things to know before you go.
Cheapest flight found$595
Cheapest month to flyAugust

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

The best price we found for a round-trip flight from Cologne to Incheon International is $595. 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.
Currently, there are no airlines that fly direct from Cologne to Incheon International. But we found flights with one or more stops from $595.
There are no flights flying from Cologne to Incheon International, as of July 2026.
The cheapest month to fly from Cologne to Incheon International is usually August.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Cologne Airport to Incheon International Airport on Wednesday, August 26, 2026.
No airlines currently offer direct flights between Cologne Airport and Incheon International Airport. Most routes have one or more stops.
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 Incheon International 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 Seoul is around 40 days in advance, so don’t leave your flight to the last minute.

Currently, Ryanair offers the cheapest flight tickets to Incheon International.

Flying from Cologne Bonn Airport (CGN) to Incheon International Airport (ICN): what you need to know

  • Seoul's timezone is UTC+9, which makes Seoul eight hours ahead of Cologne.

  • For a stress-free journey, turn up at the airport two hours ahead of international flights and an hour before domestic departures. This will give you enough time to board your CGN to ICN flight.

  • During popular months like July, it's a good idea to get to the airport earlier than normal. Arrive two hours before a domestic departure and four hours ahead of international flights whenever you're flying during a high season in general.

  • We make it a breeze to book a flight with a stopover. To see your options for tickets from Cologne Bonn Airport to Incheon International Airport, uncheck 'Direct flights only.' Then, choose a flight that has a stop long enough to explore the city of your choice. Stopovers between CGN and ICN include:

    • Franz Josef Strauss Airport

    • Istanbul Ataturk Airport

    • London Heathrow Airport

How to find the cheapest flights from Cologne Bonn Airport (CGN) to Incheon International Airport (ICN)

  • $332 is the best price for a one-way Cologne Bonn Airport to Incheon International Airport flight. A return flight starts from $595. These prices may change depending on availability.

  • To score cheap tickets from CGN to ICN, book as early as you can. Airlines typically offer lower prices when flights are first made available.

  • The 'Whole month' search tool shows you the cheapest flights from Cologne Bonn Airport to Incheon International Airport across every month. It's an easy way to snap up a bargain if your trip dates aren't set in stone.

  • Save time looking for cheap flights from CGN to ICN by setting up a Price Alert. You'll receive an email or notification on the app when a special offer becomes available.

  • Tailor your trip using filters. Select your arrival and departure times, total journey duration and airlines. You can also sort the results by 'Best,' 'Cheapest' or 'Fastest' flights from Cologne Bonn Airport to Incheon International Airport.

Handy information about Cologne Bonn Airport (CGN)

  • When it comes to Cologne Bonn Airport's on-time performance, data shows 74.45% of flights stick to their scheduled arrival time.

  • Cologne Bonn Airport is about 14 kilometers from central Cologne. If you're driving, catching a cab or ride-sharing from the center, it'll take you 20 minutes or so to arrive, depending on the traffic.

  • You can expect a journey time of about 30 minutes on public transport.

  • Get your travels off to a stress-free start by staying near CGN. Whether you've booked an early flight from Cologne Bonn Airport to Incheon International Airport or just don't like being rushed, these stays are ideal:

Arriving at Incheon International Airport (ICN)

Getting from Incheon International Airport (ICN) to central Seoul

  • Incheon International Airport is around 48 kilometers from central Seoul. The time it takes to get to the center in a cab or ride-share will depend on the time of day, so do a little research before your trip.

  • Getting there by public transport takes roughly 1 hour 45 minutes.

When to fly to Incheon International Airport (ICN)

  • The quietest month for a flight from Cologne Bonn Airport to Incheon International Airport is April, while July is the most popular. Choose the best time to visit Seoul based on whether you prefer a more fast-paced or easygoing experience.

  • The warmest month in Seoul is August, with the temperature ranging between 19ºC (66ºF) and 32ºC (90ºF). Lock in your flights from Cologne Bonn Airport to Incheon International Airport in this month if this is the type of weather you like.

  • If you want cooler conditions, look for a cheap ticket from CGN to ICN in January. Average temperatures are between -12ºC (10ºF) and 4ºC (39ºF) then.

Explore more of South Korea

  • Seoul has loads to offer, but there are so many other parts of South Korea you'll want to see. Around 322 kilometers south-east of Seoul, a trip to Busan will keep you busy. Start with leading attractions like Haeundae Beach, Gamcheon Culture Village and Beomeosa Temple.

  • Incheon is another sought-after destination in South Korea and is around 56 kilometers west of Seoul. No journey is complete without experiencing Lawn Square of Incheon International Airport, Yeongjong Sky City No.23 Park and 스카이72 GC 바다코스.

More travel options

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