Cheap Flights from Istanbul (ISTA) to Cologne (CGN)

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Compare Istanbul to Cologne flight deals

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

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Flight deals from Istanbul to Cologne

Looking for a cheap last-minute deal or the best round-trip flight from Istanbul to Cologne? Find the lowest prices on one-way and round-trip tickets right here.

Find the cheapest month to fly from Istanbul to Cologne

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

Direct flights from Istanbul to Cologne

Istanbul to Cologne: Alternative routes

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

Istanbul to Cologne: Flight information

The things to know before you go.
Cheapest flight found$39
Cheapest month to flyApril
Average flight time3 hrs, 34 mins
Most popular airlineTurkish Airlines
Average flights per week112

Finding cheap flights from Istanbul to Cologne: Frequently asked questions

The best price we found for a round-trip flight from Istanbul to Cologne is $102. 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.
3 hours and 33 minutes is the average flight time from Istanbul to Cologne.
Turkish Airlines, Pegasus Airlines and AJet fly direct from Istanbul to Cologne.
There are 112 flights per week flying from Istanbul to Cologne, as of April 2025.
The cheapest month to fly from Istanbul to Cologne is usually April 2025.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Istanbul to Cologne Airport on Saturday, April 12, 2025.
Yes – the average flight time is 3 hours and 33 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 Cologne 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 Cologne is around 40 days in advance, so don’t leave your flight to the last minute.
The cheapest airline that flies to Cologne is Pegasus Airlines.

Traveling from Istanbul to Cologne Bonn Airport (CGN): what you need to know

  • Start your travel planning by considering where you'll catch your flight from Istanbul to Cologne Bonn Airport (CGN). Istanbul Ataturk Airport (IST) and Sabiha Gokcen International Airport (SAW) are the two main airports in Istanbul.

  • Around 3 hours 21 minutes is how long you can expect to be traveling on a direct flight from Istanbul to Cologne Bonn Airport.

  • The timezone in Cologne is UTC+1, which is 2 hours behind Istanbul. Cologne Bonn Airport is located in Cologne.

  • Istanbul Ataturk Airport (IST) to Cologne Bonn Airport (CGN) is the most popular route. There are 36 direct weekly departures to pick from. If you have things to do before heading off, take the last flight with AJet at 22:40. Choose the first IST to CGN departure operated by Turkish Airlines at 07:05 if you want to get going earlier.

  • To ensure you catch your flight from Istanbul to CGN, allow plenty of time for things like baggage drop and finding your gate. Arriving two hours before international departures and an hour before domestic flights is the general travel rule.

  • During popular months such as August, you'll want to get to the airport earlier. Arrive two hours before domestic departures and four hours ahead for an international flight when you fly during peak periods in general.

Airports in Istanbul

Istanbul Ataturk Airport (IST)

  • Enjoy an uninterrupted journey from Istanbul Ataturk Airport (IST). Direct flights from Istanbul to Cologne Bonn Airport (CGN) can be booked from here.

  • Turkish Airlines is a popular airline that operates direct flights from Istanbul to Cologne Bonn Airport departing from IST.

  • Think about adding a stopover to potentially find a cheaper flight from Istanbul to CGN. Just deselect 'Direct flights only' when searching for departures from Istanbul Ataturk Airport (IST). Take a pause at one of these popular airports:

    • Franz Josef Strauss Airport (MUC)

    • Vienna International Airport (VIE)

    • Sofia Airport (SOF)

  • IST is approximately 30 miles from the center of Istanbul. To work out how to get there, use Google Maps. This useful travel app will show you the quickest route and your public transport options.

  • Looking for a convenient hotel near Istanbul Ataturk Airport? If you're catching an early flight from Istanbul to Cologne Bonn Airport, these stays will put you moments from your departure lounge:

Sabiha Gokcen International Airport (SAW)

  • Looking to fly out of Sabiha Gokcen International Airport (SAW)? You can book a direct flight from Istanbul to Cologne Bonn Airport (CGN) out of this popular hub.

  • Catch your direct flight from Istanbul to CGN with AJet. This is one of the leading airlines that operates this route out of SAW.

  • Split up your flight from Istanbul to Cologne Bonn Airport with a stop so you can recharge or tick a new place off your list. Top stopovers between Sabiha Gokcen International Airport and CGN are:

    • Orio al Serio International Airport (BGY)

    • Vienna International Airport (VIE)

    • Berlin Brandenburg Airport (BER)

  • You can reach SAW from central Istanbul in approximately 57 minutes by car, depending on traffic conditions. The ride by public transport takes roughly 1 hour and 30 minutes to cover the 30 miles or so.

  • Want to spoil yourself with an extra night away before your flight from Istanbul to CGN? Unwind in a hotel near Sabiha Gokcen International Airport before your vacation officially starts. Stay at one of these accommodation options:

About Cologne Bonn Airport (CGN)

Getting from Cologne Bonn Airport (CGN) to central Cologne

  • From Cologne Bonn Airport, Cologne is approximately 9 miles away. It takes around 18 minutes to reach the center driving.

  • If you're using public transport, expect a journey of roughly 30 minutes.

How to find the cheapest flights from Istanbul to Cologne Bonn Airport (CGN)

  • The lowest price we've seen for a one-way ticket from Istanbul to Cologne Bonn Airport is $39. The cheapest price for a return flight is $102. Remember fares can change due to demand at the time of booking.

  • To secure cheap tickets from Istanbul to CGN, book your trip 9 months ahead of your departure date.

  • Organize your trip for June. That's the cheapest month for tickets from Istanbul to Cologne Bonn Airport. If you have flexibility with your dates, use the 'Whole month' tool to find the best price across each month.

  • Create a Price Alert and keep track of changes on this route through push notifications or email. You'll know straight away when prices go down. Timing matters when searching for cheap tickets from Istanbul to CGN.

  • Personalize your trip using filters. Choose the duration, number of stops, and departure and arrival times to find the right flight from Istanbul to Cologne Bonn Airport. You can also sort the results to see the 'Best,' 'Fastest' or 'Cheapest' options first.

The best time to fly from Istanbul to Cologne Bonn Airport (CGN)

  • February is the quietest time to travel to Cologne. Alternatively, join the crowds and visit in July. This is the busiest month for flights from Istanbul to Cologne Bonn Airport, but the best time to go is your call.

  • Schedule your flight from Istanbul to CGN for August if you're eager to experience the city during its warmest month. You can expect temperatures in Cologne to range from 54ºF to 82ºF.

  • January sees average temperatures of between 27ºF and 45ºF. Look for cheap flights from Istanbul to Cologne Bonn Airport sometime around then if you like cooler conditions.

More about Cologne

  • When it comes to searching for somewhere to lay your head, you'll find the best stays in Cologne right here. Check out these hotels once you've locked in your flight from Istanbul to Cologne Bonn Airport:

  • There are so many things to explore in this city it can be hard to figure out where to start. Cologne Cathedral, Hohenzollern Bridge and Museum Ludwig are major attractions which should be on every Cologne itinerary.

Complete your Cologne trip with a car rental

  • Finding you a cheap flight from Istanbul to Cologne Bonn Airport isn't the only thing we're good at. Browse our car rentals in Cologne and explore the city on your own terms. We search for deals from trusted car rental providers and put them all in one place. Instantly compare offers and then book with no fees.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.