Cheap Flights from Cologne (CGN) to Athens (ATH)

View AU$92 flight on Tue, 16 June 2026Opens in a new window

Popular airlines from Cologne - Bonn Airport (CGN) to Athens Intl. Airport (ATH)

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Cheap Flights from Cologne (CGN) to Athens (ATH)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

Pegasus Airlines
Fri, 18 Sept - Mon, 28 Sept
CGN
Cologne
ATH
Athens
AU$400 Return, found 5 hours ago
AU$400
Return
found 5 hours ago
Select Pegasus Airlines flight, departing Fri, 18 Sept from Cologne to Athens, returning Mon, 28 Sept, priced at AU$400 found 5 hours ago
Pegasus Airlines
Fri, 18 Sept - Mon, 28 Sept
CGN
Cologne
ATH
Athens
AU$402 Return, found 5 hours ago
AU$402
Return
found 5 hours ago
Select Pegasus Airlines flight, departing Fri, 18 Sept from Cologne to Athens, returning Mon, 28 Sept, priced at AU$402 found 5 hours ago
Pegasus Airlines
Fri, 18 Sept - Mon, 28 Sept
CGN
Cologne
ATH
Athens
AU$413 Return, found 5 hours ago
AU$413
Return
found 5 hours ago
Select Pegasus Airlines flight, departing Fri, 18 Sept from Cologne to Athens, returning Mon, 28 Sept, priced at AU$413 found 5 hours ago
Pegasus Airlines
Fri, 18 Sept - Mon, 28 Sept
CGN
Cologne
ATH
Athens
AU$415 Return, found 5 hours ago
AU$415
Return
found 5 hours ago
Select Pegasus Airlines flight, departing Fri, 18 Sept from Cologne to Athens, returning Mon, 28 Sept, priced at AU$415 found 5 hours ago
Pegasus Airlines
Fri, 18 Sept - Mon, 28 Sept
CGN
Cologne
ATH
Athens
AU$417 Return, found 5 hours ago
AU$417
Return
found 5 hours ago
Select Pegasus Airlines flight, departing Fri, 18 Sept from Cologne to Athens, returning Mon, 28 Sept, priced at AU$417 found 5 hours ago
Pegasus Airlines
Fri, 18 Sept - Mon, 28 Sept
CGN
Cologne
ATH
Athens
AU$418 Return, found 5 hours ago
AU$418
Return
found 5 hours ago
Select Pegasus Airlines flight, departing Fri, 18 Sept from Cologne to Athens, returning Mon, 28 Sept, priced at AU$418 found 5 hours ago
Austrian Airlines
Fri, 18 Sept - Mon, 28 Sept
CGN
Cologne
ATH
Athens
AU$485 Return, found 5 hours ago
AU$485
Return
found 5 hours ago
Select Austrian Airlines flight, departing Fri, 18 Sept from Cologne to Athens, returning Mon, 28 Sept, priced at AU$485 found 5 hours ago
Lufthansa
Fri, 18 Sept - Mon, 28 Sept
CGN
Cologne
ATH
Athens
AU$487 Return, found 5 hours ago
AU$487
Return
found 5 hours ago
Select Lufthansa flight, departing Fri, 18 Sept from Cologne to Athens, returning Mon, 28 Sept, priced at AU$487 found 5 hours ago
Turkish Airlines
Fri, 18 Sept - Mon, 28 Sept
CGN
Cologne
ATH
Athens
AU$567 Return, found 5 hours ago
AU$567
Return
found 5 hours ago
Select Turkish Airlines flight, departing Fri, 18 Sept from Cologne to Athens, returning Mon, 28 Sept, priced at AU$567 found 5 hours ago
Swiss International Air Lines
Thu, 10 Sept - Sun, 20 Sept
CGN
Cologne
ATH
Athens
AU$610 Return, found 5 hours ago
AU$610
Return
found 5 hours ago
Select Swiss International Air Lines flight, departing Thu, 10 Sept from Cologne to Athens, returning Sun, 20 Sept, priced at AU$610 found 5 hours ago

Frequently asked questions

How much is a flight from Cologne - Bonn Airport to AIA Airport?
Within the past 7 days on Expedia, for flights departing within the next year, the lowest price advertised for a round-trip flight from Cologne - Bonn Airport to AIA Airport was AU$400. Fares this good don't last forever, so make sure you book yours today. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from CGN to Athens International Airport?
Each air carrier has its own set of terms and conditions. If you do decide to cancel, follow the instructions on our Customer Service Portal.
How do I find cheap flights from Cologne - Bonn Airport (CGN) to Eleftherios Venizelos Airport (ATH) that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for CGN to AIA Airport flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Cologne - Bonn Airport (CGN) to AIA Airport?
It's around 1 950 kilometres from Cologne to Spata-Artemida, so expect to be strapped into your seat for a while. Keep yourself entertained with things like crossword puzzles or a good old-fashioned book.
Which airlines fly direct from Cologne - Bonn Airport (CGN) to ATH?
Check out the deals on offer with Aegean Airlines (A3) if you want to fly straight from Cologne - Bonn Airport (CGN) to Athens International Airport. This popular carrier operates 8 monthly flights, so you're sure to find one that fits your travel schedule.
Are Cologne - Bonn Airport (CGN) to Athens International Airport flight tickets cheaper when they're purchased at the last minute?
Booking your trip from CGN to AIA Airport last minute could be your ticket to a fantastic deal. However, it might cost you a whole lot more! If you'd rather play it safe, book well ahead of your departure date. In fact, Expedia has some of the best bargains up to a year in advance. If your preferred carrier hasn't released tickets yet, check back regularly as deals are updated all the time on Expedia.

Frequently asked questions

How much does a flight from Cologne (CGN-Cologne - Bonn) to Athens (ATH-Eleftherios Venizelos) cost?
One-way flights typically cost between $993 and $2,438 and return flights often range between $993 and $2,438. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when Anaa (AAA) to Toronto, ON (YYZ-Pearson Intl.) ticket fares go up or down.
Which airlines fly direct from Cologne (CGN-Cologne - Bonn) to Athens (ATH-Eleftherios Venizelos)?
Enter CGN to ATH and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
How do I find cheap flights from Cologne (CGN-Cologne - Bonn) to Athens (ATH-Eleftherios Venizelos)?
To find a cheap flight from Cologne (CGN-Cologne - Bonn) to Athens (ATH-Eleftherios Venizelos), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best airline to fly with from Cologne (CGN-Cologne - Bonn) to Athens (ATH-Eleftherios Venizelos)?
The best airline to fly with from Cologne (CGN-Cologne - Bonn) to Athens (ATH-Eleftherios Venizelos) will differ from traveller to traveller. If you like to fly early, PC offers early morning flights. If price is the most important factor, E6 typically offers the lowest fares. EW offers the most daily flights from Cologne (CGN-Cologne - Bonn) to Athens (ATH-Eleftherios Venizelos), which is great if flexibility is what you value most. The best carrier for this journey could also be the one you have a loyalty membership with, as flying with that airline or another airline within the same alliance could help you collect points or enjoy lounge access.
What is the best time to fly from Cologne (CGN-Cologne - Bonn) to Athens (ATH-Eleftherios Venizelos)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
How many flights per day from Cologne (CGN-Cologne - Bonn) to Athens (ATH-Eleftherios Venizelos)?
There are approximately 10 connecting flights per day from Cologne - Bonn (CGN) to Eleftherios Venizelos (ATH). Some common connection points include Franz Josef Strauss Intl. (MUC), Istanbul Airport (IST), and Vienna Intl. (VIE).
What is the earliest flight from Cologne (CGN-Cologne - Bonn) to Athens (ATH-Eleftherios Venizelos)?
The earliest flight from Cologne - Bonn (CGN) to Athens (ATH) typically departs at approximately 12:55 AM local time, operated by PC. This is a seasonal service active in January, February, March, October, November, and December. An early departure like this can help you make the most of your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from Cologne (CGN-Cologne - Bonn) to Athens (ATH-Eleftherios Venizelos)?
You'll typically find the most flights from Cologne - Bonn (CGN) to Athens (ATH) on a Monday, with around 35 flights available. This gives you plenty of options for your travel plans. Major airlines on this route include Lufthansa, Eurowings, and Pegasus Airlines.
What are the most popular departure times for flights from Cologne (CGN-Cologne - Bonn) to Athens (ATH-Eleftherios Venizelos)?
The most popular departure times for flights from Cologne - Bonn (CGN) to Athens (ATH) are in the morning, between 6am and 9am. Around 41% of passengers reckon this time's best. Heaps of major carriers, including Lufthansa, Aegean Airlines and Vueling, offer flights during this window. This timing works well because it allows you to start your journey early and arrive in Athens with plenty of time to settle in and begin exploring.
How long does it take to fly from Cologne (CGN-Cologne - Bonn) to Athens (ATH-Eleftherios Venizelos)?
A nonstop flight from CGN to ATH typically takes around 3 hours, covering approximately 1,215 miles. Connecting flights on this route usually add 14 hours to your travel time. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Cologne (CGN-Cologne - Bonn) to Athens (ATH-Eleftherios Venizelos)?
Select the "Business class" and "First class" filters when looking for CGN to ATH flights on Expedia. This is the easiest way to compare prices, routes and flight times for your trip.
How do I earn miles on a Cologne (CGN-Cologne - Bonn) to Athens (ATH-Eleftherios Venizelos) flight with Expedia?
It's easy to earn miles on a Cologne (CGN-Cologne - Bonn) to Athens (ATH-Eleftherios Venizelos) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia. *Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Athens from Cologne - Bonn (CGN)?
From Cologne - Bonn (CGN), you can fly directly into Eleftherios Venizelos (ATH) to reach Athens. Some flights may connect through major hubs like Franz Josef Strauss Intl. (MUC), Siegburg - Bonn Train Station (ZPY), ZRH (ZRH) before reaching Athens. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Cologne (CGN-Cologne - Bonn) to Athens (ATH-Eleftherios Venizelos) at the last minute?
Typically, booking a last minute flight from Cologne (CGN-Cologne - Bonn) to Athens (ATH-Eleftherios Venizelos) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Cologne (CGN-Cologne - Bonn) to Athens (ATH-Eleftherios Venizelos) flight and hotel package?
Securing a Cologne (CGN-Cologne - Bonn) to Athens (ATH-Eleftherios Venizelos) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Cologne (CGN-Cologne - Bonn) to Athens (ATH-Eleftherios Venizelos)?
If you booked your Cologne (CGN-Cologne - Bonn) to Athens (ATH-Eleftherios Venizelos) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

0
Origin airport
Cologne - Bonn
Destination airport
Eleftherios Venizelos
Return price
AU$399
Distance
1944 km

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