$66 Cheap Flights from Zagreb (ZAG) to Cologne (CGN)

View $66 flight on Wed, Jun 3, 2026Opens in a new window

Popular airlines from Zagreb Airport (ZAG) to Cologne - Bonn Airport (CGN)

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Cheap Flights from Zagreb to Cologne (ZAG-CGN)

Prices were available within the past 7 days and start at $66 for one-way flights and $132 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Eurowings
Fri, May 15 - Sun, May 17
ZAG
Zagreb
CGN
Cologne
$132 Roundtrip, found 1 day ago
$132
Roundtrip
found 1 day ago
Select Eurowings flight, departing Fri, May 15 from Zagreb to Cologne, returning Sun, May 17, priced at $132 found 1 day ago
Eurowings
Fri, Jun 5 - Mon, Jun 8
ZAG
Zagreb
CGN
Cologne
$168 Roundtrip, found 1 day ago
$168
Roundtrip
found 1 day ago
Select Eurowings flight, departing Fri, Jun 5 from Zagreb to Cologne, returning Mon, Jun 8, priced at $168 found 1 day ago
Eurowings
Fri, Aug 21 - Sun, Aug 23
ZAG
Zagreb
CGN
Cologne
$180 Roundtrip, found 17 hours ago
$180
Roundtrip
found 17 hours ago
Select Eurowings flight, departing Fri, Aug 21 from Zagreb to Cologne, returning Sun, Aug 23, priced at $180 found 17 hours ago
Eurowings
Sun, Jun 28 - Fri, Jul 3
ZAG
Zagreb
CGN
Cologne
$226 Roundtrip, found 3 days ago
$226
Roundtrip
found 3 days ago
Select Eurowings flight, departing Sun, Jun 28 from Zagreb to Cologne, returning Fri, Jul 3, priced at $226 found 3 days ago
Eurowings
Mon, May 11 - Wed, May 13
ZAG
Zagreb
CGN
Cologne
$227 Roundtrip, found 21 hours ago
$227
Roundtrip
found 21 hours ago
Select Eurowings flight, departing Mon, May 11 from Zagreb to Cologne, returning Wed, May 13, priced at $227 found 21 hours ago
Eurowings
Sun, May 17 - Mon, May 18
ZAG
Zagreb
CGN
Cologne
$239 Roundtrip, found 2 days ago
$239
Roundtrip
found 2 days ago
Select Eurowings flight, departing Sun, May 17 from Zagreb to Cologne, returning Mon, May 18, priced at $239 found 2 days ago
Lufthansa
Fri, Jun 5 - Mon, Jun 8
ZAG
Zagreb
CGN
Cologne
$263 Roundtrip, found 1 day ago
$263
Roundtrip
found 1 day ago
Select Lufthansa flight, departing Fri, Jun 5 from Zagreb to Cologne, returning Mon, Jun 8, priced at $263 found 1 day ago
Austrian Airlines
Wed, Jun 3 - Wed, Jun 10
ZAG
Zagreb
CGN
Cologne
$264 Roundtrip, found 9 hours ago
$264
Roundtrip
found 9 hours ago
Select Austrian Airlines flight, departing Wed, Jun 3 from Zagreb to Cologne, returning Wed, Jun 10, priced at $264 found 9 hours ago
Turkish Airlines
Sun, May 17 - Mon, May 18
ZAG
Zagreb
CGN
Cologne
$404 Roundtrip, found 2 days ago
$404
Roundtrip
found 2 days ago
Select Turkish Airlines flight, departing Sun, May 17 from Zagreb to Cologne, returning Mon, May 18, priced at $404 found 2 days ago
Swiss International Air Lines
Wed, Jun 3 - Wed, Jun 10
ZAG
Zagreb
CGN
Cologne
$446 Roundtrip, found 9 hours ago
$446
Roundtrip
found 9 hours ago
Select Swiss International Air Lines flight, departing Wed, Jun 3 from Zagreb to Cologne, returning Wed, Jun 10, priced at $446 found 9 hours ago

Frequently asked questions

How much does a flight from Zagreb (ZAG) to Cologne (CGN-Cologne - Bonn) cost?
You can find cheap one-way flights from $66 and cheap return flights from $132 Zagreb (ZAG) to Cologne (CGN-Cologne - Bonn) with Expedia. One-way flights generally range between $243 and $1353, and roundtrip flights usually range from $280 to $1644. 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 Zagreb (ZAG) to Cologne (CGN-Cologne - Bonn) ticket fares go up or down.*Typical price ranges based on flights available on Expedia in the last year. Prices include multi-airline options.
What is the cheapest month to fly from Zagreb (ZAG) to Cologne (CGN-Cologne - Bonn)?
The cheapest month to fly from ZAG to CGN is May when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you're able to. Use the calendar view in your search to see which months have low fares on this route.
Which airlines fly direct from Zagreb (ZAG) to Cologne (CGN-Cologne - Bonn)?
Eurowings operates around 7 direct flights from ZAG to CGN every week.
What is the cheapest airline that flies from Zagreb (ZAG) to Cologne (CGN-Cologne - Bonn)?
Eurowings is one of the cheapest airlines offering nonstop flights from Zagreb (ZAG) to Cologne (CGN), with round-trip tickets starting from around $149. Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.*Prices based on flights available on Expedia in the last year.
How do I find cheap flights from Zagreb (ZAG) to Cologne (CGN-Cologne - Bonn)?
To find a cheap flight from Zagreb (ZAG) to Cologne (CGN-Cologne - Bonn), 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 Zagreb (ZAG) to Cologne (CGN-Cologne - Bonn)?
The best airline to fly with from Zagreb (ZAG) to Cologne (CGN) will differ from traveler to traveler. If you like to fly early, Eurowings offers early morning flights. If price is the most important factor, E6 typically offers the lowest fares. Croatia Airlines offers the most daily flights from ZAG to CGN, 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 Zagreb (ZAG) to Cologne (CGN-Cologne - Bonn)?
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 Zagreb (ZAG) to Cologne (CGN-Cologne - Bonn)?
You can find approximately 1 nonstop flights per day from (ZAG) to Cologne - Bonn (CGN). For more options, look at flights that include layovers.
What is the earliest flight from Zagreb (ZAG) to Cologne (CGN-Cologne - Bonn)?
The earliest flight from Zagreb Airport (ZAG) to Cologne-Bonn Airport (CGN) usually departs at around 2:40 AM. This flight is operated by Turkish Airlines and is a seasonal service active in August. An early departure can help you maximize your time in Cologne. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What are the most popular departure times for flights from Zagreb (ZAG) to Cologne (CGN-Cologne - Bonn)?
The most popular departure times for flights from Zagreb Airport (ZAG) to Cologne Bonn Airport (CGN) are in the early morning, from 6am to 9am. About 37% of passengers prefer this time window. Many major carriers, including Lufthansa and Croatia Airlines, offer flights during this window. This timing is favored as it allows you to arrive in Cologne with a full day to explore.
How long does it take to fly from Zagreb (ZAG) to Cologne (CGN-Cologne - Bonn)?
Flying nonstop from ZAG to CGN takes around 1 hour 50 minutes, with the route covering approximately 543 miles. Flights with a layover typically take 6 hours 40 minutes longer than direct options. 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 Zagreb (ZAG) to Cologne (CGN-Cologne - Bonn)?
Business class is available on flights from ZAG to CGN. Airlines that offer business class service on this route include:

  • Turkish Airlines
  • Lufthansa
  • Croatia Airlines
  • Austrian Airlines
  • Braathens Regional Aviation
  • British Airways
  • LOT Polish Airlines

How do I earn miles on a Zagreb (ZAG) to Cologne (CGN-Cologne - Bonn) flight with Expedia?
It's easy to earn miles on a Zagreb (ZAG) to Cologne (CGN-Cologne - Bonn) 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 Cologne from ZAG (ZAG)?
If you're planning to travel to Cologne from ZAG (ZAG), you can fly into Cologne - Bonn (CGN) Some flights may connect through major hubs like DBV (DBV), SPU (SPU), Frankfurt Intl. (FRA) before reaching Cologne. 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 Zagreb (ZAG) to Cologne (CGN-Cologne - Bonn) at the last minute?
Typically, booking a last minute flight from Zagreb (ZAG) to Cologne (CGN-Cologne - Bonn) 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 Zagreb (ZAG) to Cologne (CGN-Cologne - Bonn) flight and hotel package?
Securing a Zagreb (ZAG) to Cologne (CGN-Cologne - Bonn) Cologne Vacation Packages 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 Zagreb (ZAG) to Cologne (CGN-Cologne - Bonn)?
If you booked your Zagreb (ZAG) to Cologne (CGN-Cologne - Bonn) 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

Origin airport
Zagreb
Destination airport
Cologne - Bonn
Airlines serving
Austrian Airlines, Eurowings, Lufthansa, Swiss International Air Lines, Turkish Airlines
Roundtrip price
$131
Distance
543 mi
Average flight time
1 hour 40 mins

Book with confidence

Zagreb to Cologne Flights

The cheapest times to fly from Zagreb to Cologne

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Zagreb to Cologne are during the month of May. You can find some of the cheapest flights from Zagreb to Cologne with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Zagreb to Cologne

Sunday is one of the best days to book for cheap flights from Zagreb to Cologne: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Zagreb to Cologne

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Zagreb to Cologne in 2026. You can also book with separate airlines for your outbound and return journeys, from $66 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Zagreb to Cologne flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Zagreb to Cologne airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Zagreb to Cologne Flights

*Flight schedules are subject to change.

*Available to One Key members.

 

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