$71 Cheap Flights from Zagreb (ZAG) to Cologne (CGN)

View $71 flight on Fri, Sep 5, 2025Opens in a new window

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

Cheap Flights from Zagreb to Cologne (ZAG-CGN)

Prices were available within the past 7 days and start at $71 for one-way flights and $129 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Eurowings
Fri, Sep 5 - Sun, Sep 7
ZAG
Zagreb
CGN
Cologne
$129 Roundtrip, found 9 hours ago
$129
Roundtrip
found 9 hours ago
Select Eurowings flight, departing Fri, Sep 5 from Zagreb to Cologne, returning Sun, Sep 7, priced at $129 found 9 hours ago
Eurowings
Fri, Aug 29 - Fri, Sep 5
ZAG
Zagreb
CGN
Cologne
$143 Roundtrip, found 6 days ago
$143
Roundtrip
found 6 days ago
Select Eurowings flight, departing Fri, Aug 29 from Zagreb to Cologne, returning Fri, Sep 5, priced at $143 found 6 days ago
Eurowings
Fri, Sep 12 - Mon, Sep 15
ZAG
Zagreb
CGN
Cologne
$150 Roundtrip, found 2 days ago
$150
Roundtrip
found 2 days ago
Select Eurowings flight, departing Fri, Sep 12 from Zagreb to Cologne, returning Mon, Sep 15, priced at $150 found 2 days ago
Eurowings
Fri, Oct 17 - Sun, Oct 19
ZAG
Zagreb
CGN
Cologne
$175 Roundtrip, found 4 days ago
$175
Roundtrip
found 4 days ago
Select Eurowings flight, departing Fri, Oct 17 from Zagreb to Cologne, returning Sun, Oct 19, priced at $175 found 4 days ago
Lufthansa
Fri, Sep 5 - Sun, Sep 7
ZAG
Zagreb
CGN
Cologne
$191 Roundtrip, found 9 hours ago
$191
Roundtrip
found 9 hours ago
Select Lufthansa flight, departing Fri, Sep 5 from Zagreb to Cologne, returning Sun, Sep 7, priced at $191 found 9 hours ago
Austrian Airlines
Fri, Sep 5 - Sun, Sep 7
ZAG
Zagreb
CGN
Cologne
$191 Roundtrip, found 9 hours ago
$191
Roundtrip
found 9 hours ago
Select Austrian Airlines flight, departing Fri, Sep 5 from Zagreb to Cologne, returning Sun, Sep 7, priced at $191 found 9 hours ago
Lufthansa
Mon, Sep 15 - Mon, Sep 22
ZAG
Zagreb
CGN
Cologne
$192 Roundtrip, found 1 day ago
$192
Roundtrip
found 1 day ago
Select Lufthansa flight, departing Mon, Sep 15 from Zagreb to Cologne, returning Mon, Sep 22, priced at $192 found 1 day ago
Lufthansa
Sat, Aug 30 - Mon, Sep 1
ZAG
Zagreb
CGN
Cologne
$194 Roundtrip, found 2 days ago
$194
Roundtrip
found 2 days ago
Select Lufthansa flight, departing Sat, Aug 30 from Zagreb to Cologne, returning Mon, Sep 1, priced at $194 found 2 days ago
Turkish Airlines
Fri, Sep 5 - Sun, Sep 7
ZAG
Zagreb
CGN
Cologne
$397 Roundtrip, found 9 hours ago
$397
Roundtrip
found 9 hours ago
Select Turkish Airlines flight, departing Fri, Sep 5 from Zagreb to Cologne, returning Sun, Sep 7, priced at $397 found 9 hours ago
British Airways
Fri, Oct 17 - Mon, Oct 20
ZAG
Zagreb
CGN
Cologne
$472 Roundtrip, found 4 days ago
$472
Roundtrip
found 4 days ago
Select British Airways flight, departing Fri, Oct 17 from Zagreb to Cologne, returning Mon, Oct 20, priced at $472 found 4 days ago
Flights from Zagreb (ZAG) to Cologne (CGN)
Origin airport
Zagreb
Destination airport
Cologne - Bonn
Airlines serving
Austrian Airlines, British Airways, Eurowings, Lufthansa, Swiss International Air Lines, Turkish Airlines
Roundtrip price
$129
Distance
543 mi
Average flight time
1 hour 40 mins

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 September. 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 2025. You can also book with separate airlines for your outbound and return journeys, from $71 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.

 

Frequently asked questions

How much does a flight from Zagreb Airport (ZAG) to Cologne - Bonn Airport (CGN) cost?
Cheap return flights from Zagreb Airport (ZAG) to Cologne - Bonn Airport (CGN) start at $142. This information is based on the cheapest price found on Expedia for this return journey departing within the next three months. This airfare is for a Eurowings flight leaving ZAG on August 6 2025 and touching down at CGN. The price was last updated on July 23 2025 and has not changed since.
What is the cheapest month to fly from ZAG to CGN?
The cheapest flights from ZAG to CGN are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
Which airlines fly direct from Zagreb Airport (ZAG) to Cologne - Bonn Airport (CGN)?
If you're departing from Zagreb Airport (ZAG), you can hop on a nonstop flight to Cologne - Bonn Airport (CGN) with Eurowings.
What is the cheapest airline that flies from ZAG to CGN?
With tickets starting at $94 for a one-way flight from ZAG to CGN, Eurowings is currently the cheapest carrier flying this route. This fare is based on the lowest price found on Expedia departing within the next three months. The flight takes off from ZAG on July 28 2025. Prices were last updated on July 23 2025 and have not changed since.
How many flights per day from Zagreb Airport (ZAG) to Cologne - Bonn Airport (CGN)?
On average, Zagreb Airport (ZAG) offers 2 direct flights to Cologne - Bonn Airport (CGN) every week. For more choice, use Expedia's filters to discover flights with layovers. Squeeze in a quick visit to another destination or simply break up your travels.
What are the most popular departure times for flights from Zagreb Airport (ZAG) to Cologne - Bonn Airport (CGN)?
The 12 PM departures from ZAG to CGN are the most sought after. These flights can come with a higher price due to their popularity. If you want to save money, book during off-peak hours.
What day of the week has the most flights from ZAG to CGN?
If you depart on a Friday, you'll get the greatest range of options for flights from Zagreb Airport (ZAG) to Cologne - Bonn Airport (CGN).
What is the earliest flight from Zagreb Airport (ZAG) to Cologne - Bonn Airport (CGN)?
Zagreb Airport (ZAG)'s first flight to Cologne - Bonn Airport (CGN) takes off at approximately 12:50PM UTC+1. With a travel duration of 1h 45m, you'll land at around 2:35PM UTC+1.
How long does it take to fly from Zagreb Airport (ZAG) to Cologne - Bonn Airport (CGN)?
Flights from ZAG to CGN have an average travel time of 1 hour and 45 minutes. The distance between these two airports is 540 mi.
What is the best time to fly from Zagreb Airport (ZAG) to Cologne - Bonn Airport (CGN)?
Choose a flight from Zagreb Airport (ZAG) to Cologne - Bonn Airport (CGN) that takes off before 3 PM to reduce the likelihood of delays and cancellations. Departures after this time have a 22% higher chance of being canceled, on average.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports do you fly into for Cologne from Zagreb Airport (ZAG)?
You'll touch down at Cologne - Bonn Airport (CGN) or Weeze Airport (NRN) when traveling to Cologne on a direct flight from Zagreb Airport (ZAG).
Is it cheaper to buy a plane ticket from Zagreb Airport (ZAG) to Cologne - Bonn Airport (CGN) last-minute?
Last-minute fares from ZAG to CGN are usually more expensive. To lock in the cheapest rates, start searching for flights ahead of time. That being said, if you can play around with your travel dates, you may land a cheap ticket just before your departure.
Is it cheaper to book a ZAG to CGN flight and hotel package?
Compared with arranging flights and hotels separately, booking a ZAG to CGN flight and hotel package with Expedia could lead to significant savings. Better yet, having everything in one easy place takes the hassle out of planning your trip. Just secure your flights and choose from our wide range of stays, then personalize your trip with other add-ons like activities, tours and car rentals.
Can I cancel or change the date of my flight from Zagreb Airport (ZAG) to Cologne - Bonn Airport (CGN)?
In most cases, you can reschedule or cancel your ZAG to CGN flight. However, there may be additional fees, especially if you made your booking more than 24 hours ago. Check your itinerary for the airline's fees and rules on flight changes, or if you need further details, go to our Customer Service portal.

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*Available to One Key members.